com

Air diverter for a cleaning system of a combine harvester

A cleaning system for a combine harvester that includes a cleaning shoe having a sieve, a cleaning fan, an air plenum and a pair of air diverters is provided. The cleaning fan is rotatably driven for generating a flow of air and positioned within the air plenum. The air plenum extends across the entire length of the cleaning fan and includes an inlet for the intake of air, an outlet downstream the inlet for directing the flow of air in a first direction, lateral walls forming a portion of the outlet, and a bottom wall extending between the lateral walls. The pair of air diverters extends inwardly from the lateral walls. Each air diverter is configured substantially as a pyramid having a rounded corner that extends inwardly from the lateral wall and upwardly from the bottom wall.




com

Conveying apparatus comprising a conveying path and designed to supply a plurality of products for consumption having soft parts to a processing device, and processing machine comprising a conveying apparatus and a processing device

A conveying apparatus has a conveying path to supply a plurality of products for consumption having soft parts and intended for processing to a processing device. A conveying intermediate space has conveying surfaces that face one another and receive the products for consumption between them while applying pressure thereto. A first conveying surface comprises a flexible surface-deformable conveying cover and a row arrangement of pressure elements that are arranged next to one another in a row extending transverse to the conveying direction, each having a pressure-applying transverse profile extending transverse to the conveying direction, and are held to be displaceable in the height dimension direction of the conveying intermediate space against a restoring force such that each pressure element co-operates with the surface-deformable conveying cover during the passage of the products for consumption through the conveying path in order to form a variable conveyor cross-section.




com

Energy storage composite particle, battery negative electrode material and battery

An energy storage composite particle is provided, which includes a carbon film, a conductive carbon component, an energy storage grain, and a conductive carbon fiber. The carbon film surrounds a space. The conductive carbon component and the energy storage grain are disposed in the space. The conductive carbon fiber is electrically connected to the conductive carbon component, the energy storage grain, and the carbon film, and the conductive carbon fiber extends from the inside of the space to the outside of the space. The energy storage composite particle has a high gravimetric capacity, a high coulomb efficiency, and a long cycle life. Furthermore, a battery negative electrode material and a battery using the energy storage composite particle are also provided.




com

Composite material tape for lithium secondary battery and lithium secondary battery using the same

A composite material tape and a lithium secondary battery using the same are provided. The composite material tape includes an organic base and at least one inorganic element dispersed within the organic base. The composite material tapes of the present invention exhibit improved Insulative and heat-resistant characteristics.




com

Stable, durable carbon supported catalyst composition for fuel cell

A carbon supported catalyst composition for solid polymer electrolyte fuel cells is disclosed that shows a high mass activity and favorable stability and durability. The catalyst composition comprises an intermetallic phase or alloy comprising Pt and a metal selected from the group consisting of Nb, Ta, V and Mo, and comprises an oxide of the metal. The carbon supported catalyst composition can be prepared at relatively low temperature either by first depositing and heating an oxide precursor of the metal on a suitable carbon to make a hybrid support, and then depositing and heating a Pt precursor on the hybrid support, or by depositing both an oxide precursor of the metal and a Pt precursor on a suitable carbon support, and directly heating to a final temperature.




com

Business form with imaging compatible punch-out card and method

A business form with laser compatible punch-out card and the methods of making the combination. The card is permanently adhered to a perforated backer sheet, the periphery of which extends beyond the card and is coated with adhesive for application to the bottom surface of a form containing a hole such that the card is disposed within the hole. The card and attached portion of the backer sheet can then be removed from the card-in-form combination by breaking the perforations. The card is die cut from card stock laminated to the backer layer and is prepared for application to the form by stripping a waste matrix of card material from the laminate through the use of patterned release material.




com

Document security method utilizing microdrop combinatorics, ink set and ink composition used therein, and product formed

Disclosed are sets of ink components, and ink compositions, useful for printing markings, on security documents, that are relatively resistant to counterfeiting. Also disclosed are the security documents formed, a method of printing and a method of authenticating the printed material. The markings, formed of the ink compositions have a spectral response that deviates from a predicted spectral response when linearly additively combining spectral responses of components of the ink composition, so that it becomes difficult to reverse-engineer the ink composition from the markings. Use of plural different markings, with each marking being a microdot, increases difficulty in counterfeiting. By forming a template of spectral responses of the original pattern, spectral responses of a pattern on an unknown document can be compared to the spectral responses on the template for determining whether the unknown document is authentic. Formation of the markings is facilitated using an inkjet printer.




com

Self laminating specimen capture and containment assembly and recordation form combination

The present invention is a specimen capture and collection form that utilizes a self laminating form assembly having first and second separable parts one of which is used in the collection, capture and retention of a sample of material to be analyzed and the other of which is used for recording the particular transaction for which the sample of specimen was collected. The form assembly is also provided with a unique element which enables the separation of excess sample collection material to be easily and conveniently separated from the remainder of the form assembly so as to not contaminate the specimen as well as prevent the inadvertent removal of the specimen from the form assembly. The construction is also provided with distinct verification areas to confirm authenticity of the form construction.




com

Image forming apparatus including tab sheet reversing function, computer readable recording medium stored with control program for controlling image forming apparatus, and its control method

A printer, as an image forming apparatus, reverses the front and back sides of tab sheets that became no longer necessary and discharges when a reverse discharge is specified.




com

Computer readable recording medium stored with control program for controlling image forming apparatus having a tab sheet insertion function, image forming apparatus and method executed in the image forming apparatus

The invention provides the user a first insertion page position setting part that allows a user to designate insertion page positions that respectively indicate pages at which first tab sheets are to be inserted, and a second insertion page position setting part that allows the user to designate insertion page positions that respectively indicate pages at which second tab sheets are to be inserted, when a request for initiating the setting concerning the tab sheets is received. Further, the tab positions in the second tab sheets, which correspond to the insertion page positions designated in said second insertion page position setting part, are set up in accordance with the tab positions in the first tab sheets, which correspond to the insertion page positions designated in said first insertion page position setting part.




com

Method, apparatus, computer program, and computer readable storage media for controlling the insertion of tab sheets into a print job

A method for controlling within a printer driver the insertion of tab sheets into a print job. According to one embodiment, sheets of multiple levels are insertable. The printer driver provides at least input fields for entry and display of parameters for the definition of at least one tab sheet, and an interactive area for visualizing the hierarchical structure and the order of the at least one defined tab sheet corresponding to the level of the tab sheet in the print job. Depending on changes of a tab sheet defined by entered parameters, the visualization of the hierarchical structure and the order of the at least one defined tab sheet in the print job is updated in the interactive area.




com

Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor

Inventive embodiments are directed to components, subassemblies, systems, and/or methods for infinitely variable transmissions (IVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of an IVT. In another embodiment, a control system includes a carrier member configured to have a number of radially offset slots. Various inventive carrier members and carrier drivers can be used to facilitate shifting the ratio of an IVT. In some embodiments, the traction planet assemblies include planet axles configured to cooperate with the carrier members. In one embodiment, the carrier member is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a carrier member is operably coupled to a carrier driver. In some embodiments, the carrier member is configured to couple to a source of rotational power. Among other things, shift control interfaces for an IVT are disclosed.




com

Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor

Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously and infinitely variable transmissions (IVT). In one embodiment, a variator is adapted to receive a control system that cooperates with a shift nut to actuate a ratio change in an IVT. In another embodiment, a neutral lock-out mechanism is adapted to cooperate with the variator to, among other things, disengage an output shaft from a variator. Various inventive mechanical couplings, such as an output engagement mechanism, are provided to facilitate a change in the ratio of an IVT for maintaining a powered zero operating condition. In one embodiment, the output engagement mechanism selectively couples an output member of the variator to a ratio adjuster of the variator. Embodiments of a ratio adjuster cooperate with other components of the IVT to support operation and/or functionality of the IVT. Among other things, user control interfaces for an IVT are disclosed.




com

Magnetic storage medium comprised of magnetic nanoparticles contained within nanotubes

A magnetic storage medium is formed of magnetic nanoparticles that are encapsulated within nanotubes (e.g., carbon nanotubes).




com

Disk drive measuring fly height by applying a bias voltage to an electrically insulated write component of a head

A disk drive is disclosed comprising a disk, and a slider comprising a head, where the head comprises a write component electrically insulated from the slider. A bias voltage is applied to the write component, and a current flowing between the write component and the disk is measured, wherein the current is indicative of a fly height of the head.




com

Ball-screw assembly isolator having compressible members

A ball-screw assembly isolator is provided, and includes a housing; a ball-screw, a bearing assembly, a retaining member, a first compressible member and a second compressible member. The bearing assembly is located between the housing and the ball-screw. The bearing assembly includes an outer race. The retaining member is secured by the housing. The first compressible member is positioned between the housing and the outer race. The second compressible member is positioned between the outer race and the retaining member. The retaining member is configured to be preloaded to exert an axial force upon the first compressible member and the second compressible member.




com

Vibration-damping plain bearing composite and plain bearing bushing and plain bearing assembly

A vibration-damping plain bearing composite comprising a sliding layer, a dimensionally stable support layer and an elastic layer. In one embodiment, the dimensionally stable support layer is arranged between the sliding layer and the elastic layer; in another embodiment, the elastic layer is arranged between the sliding layer and the dimensionally stable support layer. The bearing composites are characterized that a ratio of the thickness of the elastic layer tEL to a thickness of the sliding layer tSL is at least 3.




com

Thrust sliding bearing and combination mechanism of the thrust sliding bearing and a piston rod

A thrust sliding bearing includes a synthetic resin-made bearing body having a hollow cylindrical portion, an annular collar portion, an annular protruding portion, a tubular projecting portion, an engaging projecting portion, and an annular projecting portion; an annular cover having a disk portion, a tubular portion, and an engaging projecting portion; an annular metal plate having an outer disk portion and an inner disk portion; and a thrust sliding bearing which is interposed between the bearing body and an annular lower surface of the outer disk portion of the annular metal plate and renders the annular metal plate rotatable with respect to the bearing body in a direction about an axis of the bearing body.




com

Allowing inter-process communication via file system filter

In one embodiment, a method allows an application running in a first process to communicate with a second process. A file system filter driver receives a command from the application for a file. The file system filter driver is configured to process file system commands. The file system filter driver determines that the command is for an inter-process communication with a service running in the second process based on the command being for the file. Then, the file system filter driver sends the command to the service running in the second process where the command is processed by the service. A response from the service is received based on the command being processed by the service and the file system filter driver sends the response to the application.




com

Administering message acknowledgements in a parallel computer

Administering message acknowledgements in a parallel computer that includes compute nodes, with each compute node including a processor and a messaging accelerator, includes: storing in a list, by a processor of a compute node, a message descriptor describing a message and an acknowledgement request descriptor describing a request for an acknowledgement of receipt of the message; processing, by a messaging accelerator of the compute node, the list, including transmitting, to a target compute node, the message described by the message descriptor and transmitting, to the target compute node, the request described by the acknowledgement request descriptor; receiving, by the messaging accelerator from the target compute node, an acknowledgement of receipt of the message, including notifying the processor of receipt of the acknowledgement; and removing, by the processor from the list, the message descriptor and the acknowledgment request descriptor.




com

Communication among execution threads of at least one electronic device

A method of communication in at least one electronic device is presented. In the method, a first execution thread and a second execution thread are created in the at least one electronic device. Also created is a message service for receiving messages for the first thread. A message to be transferred from the second thread to the message service of the first thread is generated. One of multiple data transfer mechanisms is selected for transferring the message from the second thread to the message service of the first thread based on a relationship between the first and second threads. This relationship may be one in which the first and second threads are executing within a single process, within different processes of the same device, or within different devices. The message is transferred to the message service of the first thread using the selected data transfer mechanism and processed in the first thread.




com

Information output device, method, and recording medium for outputting notification information corresponding to a state of a computer

An information output device includes a first processor configured to execute a process to determine a type of notification information which is outputted from a computer and which notifies a state of the computer; and a second processor configured to execute a process to create a chart, in which a first coordinate axis represents time when the notification information is outputted from the computer, a second coordinate axis represents the type of the notification information, and the notification information is drawn at a corresponding position, and output the chart.




com

Method and computer device for inserting attachments into electronic message

A method for inserting attachments into an electronic message is provided. The method may include searching a keyword database to determine if a content of the electronic message includes a keyword, a key phrase, or a key sentence defined in the keyword database. The method may also include applying a condition to a file database, if the determination is affirmative, so as to search for at least a candidate item. The candidate item may be presented in a menu to the user. The method may further include enabling, in response to the user's confirmation of the candidate item, the confirmed candidate item to be inserted into the electronic message automatically to become an attachment thereto.




com

Message communication of sensor and other data

A service may be provided that reads sensors, and that communicates information based on the sensor readings to applications. In one example, an operating system provides a sensor interface that allows programs that run on a machine to read the values of sensors (such as an accelerometer, light meter, etc.). A service may use the interface to read the value of sensors, and may receive subscriptions to sensor values from other programs. The service may then generate messages that contain the sensor value, and may provide these messages to programs that have subscribed to the messages. The messages may contain raw sensor data. Or, the messages may contain information that is derived from the sensor data and/or from other data.




com

Computation device and computation execution method

A computation device includes a data path element (300) including a function processing unit (4000) that executes a computation specified in a function using input data included in an event (1000) as an argument; and a control path element (2000) that detects the event (1000) by use of a return value (ret) of the function. The function processing unit (4000) includes a data calculation unit (4001) that executes a computation and outputs a first result (d0); and a control comparison unit (4002) that outputs, to the control path element (2000), a result of comparison between the input data and data for specifying the event (1000), as the return value (ret).




com

Apparatus and method for supporting suspend of composite network device

An apparatus and a method support a selective suspend mode in a driver for any one of at least two devices constituting a composite network device. When a device of the driver requests suspend mode transition, a Physical Device Object (PDO) constituting a driver of the composite network device is identified by a PDO check part. A suspend mode transition request information of the device is sent to an operating system through the PDO. When the operating system allows the suspend mode transition, a control part sends suspend mode transition indication information to the device through the PDO.




com

Browser window frame-to-frame communication

Communication facilitated between frames of a browser window. Whenever a particular frame receives a message destined for a target frame from a source frame, the particular frame determines if the particular is indeed the target frame. If so, the particular frame processes the message, but if not, the particular frame determines whether the target frame has registered with the particular frame. If the target frame has registered with the particular frame, the particular frame uses a handle communicated as part of the registration to dispatch the message further towards the target frame. In some cases, this handle may be directly that of the target frame itself, in which case the particular frame communicates the message directly with the target frame. This manner of inter-frame communication may be facilitated by a unique registration process when frames come into existence.




com

Protecting visible data during computerized process usage

Embodiments of the present invention provide an approach for protecting visible data during computerized process usage. Specifically, in a typical embodiment, when a computerized process is identified, a physical page key (PPK) is generated (e.g., a unique PPK may be generated for each page of data) and stored in at least one table. Based on the PPK a virtual page key (VPK) is generated and stored in at least one register. When the process is later implemented, and a request to access a set of data associated the process is received, it will be determined whether the VPK is valid (based on the PPK). Based on the results of this determination, a data access determination is made.




com

Asynchronous callback driven messaging request completion notification

Through an asynchronous callback enhancement, a thread makes a non-blocking request (e.g., send, receive, I/O) to a message passing interface library, and a callback routine is associated with the request as an asynchronous callback to the thread. The callback is queued for execution in the requesting thread and so has a deterministic execution context. Callback queuing may occur in response to another thread detecting that the request is complete. Further control over callback execution is provided by state transitions which determine whether the thread is open to processing (e.g., executing) an asynchronous callback. Callback association is done by a broad or by narrow association routines. An application which has processes organized in ranks, each including a communication thread with associated callback(s), and multiple worker threads. Interruptible wait enhancements may also be present.




com

Virtual machine communication

Two or more virtual machines may be co-located on a same physical machine, and the virtual machines may communicate with each other. To establish efficient communication, memory mapping information for respective virtual machines can be exchanged between the respective virtual machines. An instance of a virtualized network interface can be established, and a direct communications channel can be mapped between respective virtualized network interfaces. Data packet routing information can be updated, such that data packets transferred between two of more co-located virtual machines can be transferred using the virtualized network interface communications channel.




com

Dispatcher framework to provide inter-application communication

A dispatcher framework to provide non-blocking inter-application communication is disclosed. In various embodiments, a call to a service that is blocking with respect to the service is received from a calling process. The service is called on behalf of the calling process in a manner that does not require the calling process to remain blocked during at least a portion of a time during which the call to the service is performed.




com

Integrated business system for web based telecommunications management

The specification discloses a method of doing business over the public Internet, particularly, a method which enables access to legacy management tools used by a telecommunications enterprise in the management of the enterprise business to the enterprise customer, to enable the customer to more effectively manage the business conducted by the customer through the enterprise, this access being provided over the public Internet. This method of doing business is accomplished with one or more secure web servers which manage one or more secure client sessions over the Internet, each web server supporting secure communications with the client workstation; a web page backplane application capable of launching one or more management tool applications used by the enterprise. Each of the management tool applications provide a customer interface integrated within said web page which enables interactive Web/Internet based communications with the web servers; each web server, supports communication of messages entered via the integrated customer interface to one or more remote enterprise management tool application servers which interact with the enterprise management tool applications to provide associated management capabilities to the customer.




com

Polymerizable compound, polymerizable composition, polymer, and optically anisotropic body

The present invention provides a polymerizable compound represented by the following formula (I), a polymerizable composition that includes the polymerizable compound and an initiator, a polymer obtained by polymerizing the polymerizable compound or the polymerizable composition, and an optically anisotropic article that includes the polymer. The polymerizable compound, polymerizable composition, and polymer have a practical low melting point, exhibit an excellent solubility in a general-purpose solvent, can be produced at low cost, and may produce an optical film that achieves uniform conversion of polarized light over a wide wavelength band, and an optically anisotropic article.




com

Single layer film and hydrophilic material comprising the same

There is stably provided a hydrophilic cured product, such as a single-layer film, in which anionic hydrophilic groups are concentrated at a surface that is in contact with the air and which is excellent in transparency and adhesion to a substrate and tends to be rarely cracked. The hydrophilic cured product or single-layer film comprising a resin composition is produced by applying a mixture containing a polyvalent monomer (II) having two or more (meth) acryloyl groups and a compound (IV) having a specific group and a sulfonic acid group to a substrate or the like, drying the mixture if necessary, and then performing polymerization.




com

Pattern-forming method, and radiation-sensitive composition

A pattern-forming method includes providing a resist film on a substrate using a radiation-sensitive composition. The resist film is exposed. The exposed resist film is developed using a developer solution. The developer solution includes no less than 80% by mass of an organic solvent. The radiation-sensitive composition includes at least two components including a first polymer and a radiation-sensitive acid generator. The first polymer includes a structural unit having an acid-labile group. One or more components of the radiation-sensitive composition have a group represented by a formula (1). A− represents —N−—SO2—RD, —COO−, —O− or —SO3−. —SO3− does not directly bond to a carbon atom having a fluorine atom. RD represents a linear or branched monovalent hydrocarbon group, or the like. X+ represents an onium cation. —A−X+ (1)




com

Catalyst components for the polymerization of olefins

Catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor compound of the following formula (I) In which R1 to R4 groups, equal to or different from each other, are hydrogen, C1-C15 hydrocarbon groups, optionally containing an heteroatom selected from halogen, P, S, N and Si, R6 group is selected from C1-C15 hydrocarbon groups optionally containing an heteroatom selected from halogen, P, S, N and Si, and R5 is selected from phenyl groups mono or poly substituted with halogens, said groups R1-R4 being also optionally linked to form a saturated or unsaturated mono or poly cycle.




com

Catalyst composition for the copolymerization of propylene

The present invention relates to a process for the production of propylene polymers in the presence of a Ziegler-Natta catalyst comprising a titanium compound having at least one titanium-halogen bond, and a blend of a diether compound and a succinate compound as internal electron donor, all supported on a magnesium halide in active form, an organoaluminium compound and an optional external donor.




com

Polymer compositions and methods of making and using same

A polymer reactor-blend comprising at least a first component having a polydispersity index of greater than about 20 and is present in an amount of from about 1 wt. % to about 99 wt. % based on the total weight of the polymer and a second component having a polydispersity index of less than about 20 and is present in an amount of from about 1 wt. % to about 99 wt. % based on the total weight of the polymer wherein a molecular weight distribution of the second component lies within a molecular weight distribution of the first component.




com

Polyolefin strap comprising a random copolymer of propylene with 1-hexene

A strap comprising a propylene and 1-hexene copolymer containing from 0.3 wt % to less than 5 wt % of 1-hexene derived units said copolymer having a melt flow rate (MFR) determined according to ISO method 1133 (230° C., 2.16 kg ranging from 0.3 to less than 11 g/10 min.




com

Ethylenically unsaturated polymerizable groups comprising polycarbosiloxane monomers

The present application relates to novel monomers comprising polycarbosiloxane monomers useful in certain specific embodiments in the manufacture of devices. More particularly, the present application relates to certain ethylenically unsaturated free radical polymerizable monomers comprising polycarbosiloxane monomers. Even more particularly, the present application pertains to monomers comprising polycarbosiloxane monomers which further comprise at least two ethylenically unsaturated free radical polymerizable groups.




com

Composition of polymers derived from renewable resources

The present invention relates to a polymer composition comprising polylactide and, based on the weight of this polymer, from 17 to 25 wt % of a chain modifier, from 30 to 55 wt % of an elastomeric polymer and from 20 to 45 wt % of a plasticizer. The invention also relates to the method of preparing said composition as well as to the method of manufacturing an article starting from said composition and the article per se.




com

Water/oil repellent composition, method for its production and article

To provide a water/oil repellent composition which can impart sufficient post-air-drying water/oil repellency to the surface of an article, and which presents a low environmental impact, and an article having its surface treated with the water/oil repellent composition. A water/oil repellent composition comprising a copolymer (A) having structural units based on a monomer (a), structural units based on a monomer (b), structural units based on a monomer (c) and/or structural units based on a monomer (d); and an aqueous medium (B) containing water, and a film-forming assistant (x) and/or a film-forming assistant (y). Monomer (a): a monomer having a C1-6 polyfluoroalkyl group, monomer (b): vinylidene chloride, monomer (c): a monomer, the homopolymer of which has a glass transition temperature of at least 20° C., monomer (d): a monomer having a crosslinkable functional group, film-forming assistant (x): a specific amide solvent, and film-forming assistant (y): a specific glycol solvent.




com

Bridged metallocene catalyst systems with switchable hydrogen and comonomer effects

The present invention provides polymerization processes utilizing an ansa-metallocene catalyst system for the production of olefin polymers. Polymers produced from the polymerization processes have properties that vary based upon the presence or the absence of hydrogen and/or comonomer in the polymerization process.




com

Polymer compositions containing mechanochromic polymers

The present invention relates to a polymer composition that includes a polymer having at least one polymer segment represented by the following Formula (I), With reference to Formula (I): M independently for each w is a residue of a monomer; φ is a residue of a mechanochromic compound having at least two reactive groups that are each independently bonded to one monomer residue M; w, independently for each z, is an integer of at least 1; and z is an integer of at least 2. The mechanochromic compound is selected from at least one of the following, (a) a spirooxazine compound represented by the following Formula (II), and (b) an indenonaphthopyran represented by the following Formula (III),




com

Method for preparation of platinum-carbonyl-siloxane compounds

The invention relates to a method for preparation of platinum siloxane compounds containing at least one CO ligand molecule (Pt carbonyl siloxanes). The method comprises reacting gaseous carbon monoxide (CO) with a platinum siloxane compound, preferably a platinum vinyl-cyclosiloxane compound, in solution with an organic solvent. The method is straightforward and applicable to industrial scale. With this method, specific isomers of platinum carbonyl vinylcyclosiloxanes are prepared, in which the two η-2-ethenyl groups coordinated to the Pt atom are bonded in trans-configuration relative to the cyclosiloxane backbone. The Pt compounds obtained by the method are used as catalysts for hydrosilylation and for crosslinking and curing of siloxanes and silanes.




com

Formfitting connection with break-away function in one direction between two components

A form-fitting connection between two components (5 and 14) has a break-away function in one direction. At least one connection element, designed as a shear bolt (6), is formfittingly connected to the first component (5) to be connected. The end of the shear bolt (6) is formfittingly and functionally connected to a second component (14) via an attached component (17) that is resilient in the direction of the formfitting connection.




com

Stripping device for a soil compaction roller and soil compaction roller, in particular trench roller

The present invention relates to a stripping device for a drum of a soil compaction roller, in particular, a stripping device for a drum of a trench roller, wherein the stripping device comprises a first scraping element disposed on a drum surface. The drum surface is provided with protrusions disposed on the periphery of the drum surface, wherein a drum extender is adapted to be attached to the drum. Provision is also made for the stripping device to have a second scraping element which is mounted on the first scraping element in an axially displaceable manner, wherein the second scraping element is adapted for attachment to the first scraping element by means of at least one fixing means.




com

Modifying compaction effort based on material compactability

A vibratory compactor having a first compacting element having a variable vibratory mechanism that sets a modifiable compaction effort, a second compacting element, a first sensor configured to measure a first surface compactability associated with the first compacting element, a second sensor configured to measure a second surface compactability associated with the second compacting element and a control system. The control system is configured to receive the first surface compactability, receive the second surface compactability, determine a target compaction effort for the first compacting element based on the first surface compactability and the second surface compactability, and modify the variable vibratory mechanism to set the compaction effort at the target compaction effort.




com

Compaction device and method for compacting ground

A compaction device includes at least one traveling drum rotatable about a drum shaft and having vibration exciters including unbalanced masses rotating out of phase by 180 degrees in the same direction of rotation and generating an oscillation torque about the drum shaft, and having a drive shaft running coaxial to the drum shaft for driving the vibration exciters. The drum is divided at least once and each drum part includes at least two coupled vibration exciters mounted at a distance from the drum shaft in the drum.




com

Package for multiple personal care compositions

A package for two liquid personal care compositions, including an applicator, a first reservoir, and a second reservoir. The applicator is non-removably connected at and extends away from the first cavity. The first and second reservoirs each hold a quantity of a liquid composition therein. The first reservoir includes an open end sized for independent insertion and removal of the applicator therethrough. The first reservoir is removable and protectively encases the applicator. The second reservoir includes a closed end an opposing open end, through which a liquid composition can be dispensed.