A movable discharge device for use in a particle/bulk material storage silo includes: a travel body configured to travel along a groove provided at a lower portion of a storage silo; a scrape-out unit configured to move integrally with the travel body and including a blade configured to rotate above the groove to rake coals in the storage silo and scrape out the coals to the groove; and a groove closing mechanism configured to close a predetermined region of the groove within a rotation trajectory region of the blade. The discharge device is configured to be able to suppress the change in the discharge amount of coals discharged by the blade from the particle/bulk material storage silo.

The invention is a centralized server-based system containing a database with relevant information regarding features, parameters, and characteristics of a particular irrigation system, which utilizes proprietary irrigation software to control a plurality of field modules, at one or more remote locations, via a network bridge adapter. An irrigation system may comprise a single server, or multiple servers that may be configured so that control of the entire system is centralized, and control of one or multiple irrigation locations may be accomplished remotely by wirelessly accessing, monitoring and controlling a location's field module matrix.

Disclosed are an apparatus for setting a price for a multi-vending machine and a method thereof. The apparatus includes a price setting unit for inputting a price setting function, selecting a price setting column and inputting price information about the selected column; a control unit for controlling a price display of the selected column when the column is selected and the price information is input through the price setting unit; and a price display unit for displaying prices of products exhibited in a column according to a price display control of the control unit.

A regulating flap arrangement (1) in a flange connection (2) between a turbine housing of a two-stage exhaust-gas turbocharger and an exhaust manifold of an engine, having a regulating flap plate (5) which is pivotable between an open position and a closed position for opening and closing a connecting opening (6) arranged in the flange connection (2); having an insert ring (7) which is arranged in the connecting opening (6); and having a sealing arrangement (8), wherein the sealing arrangement (8) has two V-rings (8A, 8B), of which a first V-ring (8A) is arranged in a first groove (9) provided adjacent to the connecting opening (6), and the second V-ring (8B) is arranged in a second groove (10) which is arranged, spaced apart radially outward from the first groove (9), in the flange connection (2).

A packer unit for an annular blowout preventer including an annular elastomer body including an elastomer having a unidirectional grain and a quantity of fiber longitudinally aligned with the grain of the elastomer. A method of forming a packing unit for a blowout preventer including forming a fiber reinforced elastomer by aligning fibers with a grain of an elastomer; cutting a portion from the fiber reinforced elastomer in the direction of the grain; loading the cut portion in a packing unit mold such that the grain of the fiber reinforced elastomer of the cut portion is parallel to a packing unit axis; and heating the loaded packing unit mold.

A spherical annular seal member 40 includes: a spherical annular base member 38 which is defined by a cylindrical inner surface 34 defining a through hole 33 in a central portion, a partially convex spherical surface 35, and annular end faces 36 and 37 on large- and small-diameter sides of the partially convex spherical surface 35; and an outer layer 39 formed integrally on the partially convex spherical surface 35 of the spherical annular base member 38.

An annular seal positionable in a gap is disclosed herein. The annular seal includes a plurality of leaves positioned about a center axis. Each leaf extends to a distal end that is elastically deflectable relative to the center axis to accommodate changes in a size of the gap. The annular seal also includes a ring encircling the center axis and at least partially interconnecting the plurality of leaves together for concurrent installation and removal. The annular seal also includes a plurality of tabs projecting from the ring along the center axis. Each of the tabs is directly connected to at least one of the plurality of leaves such that elastic deformation of one of the plurality of leaves induces bending in the corresponding tab before inducing bending in the ring.

An annular diaphragm compression driver for electro-acoustic conversion has an annular diaphragm, which bears a moving coil, and a compression driver housing with a closed housing base. Opposite the housing base is a sound wave routing element having a sound discharge channel. The compression driver also has an annular magnet system unit, which has an annular magnet gap (M) and a compression chamber, adjoining the magnet gap (M), for the annular diaphragm. The open exit end of the sound discharge channel is in slot form and its entry start is annular. The sound path between the compression chamber and the entry start contains an annular collecting space. The collecting space and the sound discharge channel contain a central sound guidance body having a portion which merges to match the slot-like exit end. The sound discharge channel is formed between the sound guidance body and the sound wave routing element.

A seismic source array includes a first source and a second source. The first source has a first spectral output and the second source has a second spectral output different than the first spectral output. The first source has a first total volume different than a second total volume of the second source.

A multi-layer assembly, such as a sound damping metal laminate used in the automotive industry, having first and second rigid layers and an adhesive layer in between. A retention feature in the form of a raised embossment may be formed in one or more of the rigid layers and may be located near a fastening hole, which accommodates a nut and bolt or some other type of fastening device. The retention feature may impart rigidity and improved stiffness to the multi-layer assembly in the area surrounding the fastening hole, and it may also create a space between the rigid layers that is generally devoid of adhesive from the adhesive layer. This, in turn, can improve the long term performance of the multi-layer assembly by addressing issues such as compression set, spring back and/or stress relaxation. Methods of manufacture and other embodiments are also provided, including ones that accommodate multiple fastening holes, have discontinuous retention features, and use welds in place of nuts and bolts, to name a few.

There is provided a method for optimizing performance of a multi-transducer earpiece, where the multi-transducer earpiece includes a perpendicular flange that partitions the cross sectional area of the acoustic delivery channel in a manner where mixing of signals from both the high frequency transducer and the mid/low frequency transducer is carried out in the ear canal of a user during reproduction of audio signals.

A modular fire prevention flooring system includes a plurality of fire prevention flooring planks. Each plank is generally tubular and forms a drain channel. Fluids spilled onto the upper surface of the flooring system may drain through a plurality of drain holes formed in the upper surface of the planks. The planks may further include a metal filler positioned within the drain channels to stop combustion of burning fluids spilled into the drain channels. The metal filler may break up burning liquids and remove heat therefrom. In some embodiments, a purging fluid may be flowed through the planks to purge any spilled fluids therefrom.

A Vertically Integrated Aquaculture System for producing high quality consumer seafood products at a significantly reduced cost. The Vertically Integrated Aquaculture System includes at least one aquaculture grow-out module for containing an aquaculture species, a feed handling system for distributing feed to the aquaculture species located in the aquaculture grow-out module(s), an aquaculture species moving system for routing the aquaculture species at least out of the aquaculture grow-out module(s), and a processing system for processing the aquaculture species after harvesting from the aquaculture grow-out module(s).

The present invention relates generally to an ultrasonic stimulating pet toy and, more specifically, to a mouse-like pet toy comprising a sound chip assembly that emits ultrasonic vocalizations that replicate those studied in mice. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

An elongate rectangular cultivation box having an open top, is configured so as to allow an outer tank, which serves as a cultivating water storage part, and an inner tank, which serves as a receptacle for bivalves (benthic organisms) S that are to be cultivated, to be both combined and separated. A gap that serves as a water supply opening and a gap that serves as a space in which sediments can accumulate on the bottom of the outer tank are defined when the inner tank is accommodated in the outer tank. Water passage holes are provided in the bottom of the shellfish receptacle (inner tank) and a mesh filter such as netting is stretched across the top face of the bottom. The cultivation boxes are arranged in a vertically stacked manner, with the front portions and rear portions thereof staggered so that cultivation water W that overflows over a front ledge of a shellfish receptacle flows downward into the supply water storage part of a lower cultivation box.

A dog leash assembly includes (1) an elongated handle portion, (2) a first leash adapter coupled to the first end of the handle portion and having a first leash connector, and (3) a second leash adapter coupled to the second end of the elongated handle portion and a second leash connector, the second leash connector being removably couplable to the first leash connector. A first collar coupling member has a first end that is removably couplable to the first leash connector and/or the second leash connector a second end with a first collar connector that is removably couplable to a dog collar.

A multipurpose clothes hanger having a frame assembly with a neck and shoulder area. Extending from the neck and shoulder area are first and second lateral sides. The frame assembly further has a bottom side that connects the first and second lateral sides. A hook assembly has first and second bases. Extending from the first and second bases are first and second hooks respectively. The first and second hooks each have at least one cutout. Each at least one cutout has first and second channels extending therefrom. The hook assembly further has a roller assembly and the hook assembly mounts onto the neck area. The roller assembly has a roller, and extending from the roller are first and second pins that extend from the roller in opposite directions. Each at least one cutout receives the roller, and the first and second channels receive the first and second pins respectively.

A process for the controlled gasification of a carbonaceous feedstock includes pyrolizing the feedstock by conveying the feedstock through a retort surrounded by a plurality of successive heating chambers each comprising an axially adjustable chamber separation wall and each operated at a predetermined temperature, wherein a predetermined dwell time of the feedstock in each of the plurality of successive heating chambers is controlled by a conveyance rate of the feedstock through the retort and a position of each of the axially adjustable chamber separation walls to produce a gas product and a solid product. The gas product includes methane and noxious chemicals and the solid product includes carbon, and the pyrolizing step is controlled using feedback related to constituents of the gas product.

Methods and apparatus for processing of waste and low-value products to produce useful materials in reliable purities and compositions, at acceptable cost, without producing malodorous emissions, and with high energy efficiency are disclosed. In particular, multi-stage processes are disclosed to convert various feedstocks such as offal, animal manures, municipal sewage sludge, tires, and plastics, that otherwise have little commercial value, to useful materials including gas, oil, specialty chemicals, and carbon solids. Disclosed processes subject the feedstock to heat and pressure, separates out various components, then further applies heat and pressure to one or more of those components. Various materials produced at different points in the process may be recycled and used to play other roles within the process. Also disclosed are apparatus for performing multi-stage processes of converting waste products into useful materials, and at least one oil product that arises from the process.

Method for fast pyrolysis of lignocellulose including: mechanically comminuting the lignocellulose to lignocellulose particles; at least one of completely drying and preheating the lignocellulose particles; mixing the lignocellulose particles with heat transfer particles so as to provide a mixture; heating the heat transfer particles, prior to the mixing, to a temperature between 500° C. and 650° C.; and heating, in a pyrolysis reactor with oxygen excluded, the lignocellulose particles using the heat transfer particles so as to establish a temperature between 400° C. and 600° C. for 1 to 50 seconds and so as to react the lignocellulose particles so as to provide pyrolysis coke, pyrolysis condensate, and pyrolysis gas.

A method and apparatus for pyrolytic destruction of polymer products including whole vehicle vulcanised rubber tires is disclosed. The apparatus 111 has a reaction chamber 153 into which a tire can be placed, and immersed for pyrolytic decomposition in a molten alloy of zinc with a minor proportion of aluminium. The apparatus 111 has a heated reservoir 155 in which the alloy is maintained in a molten state, and from where it can be transferred to the reaction chamber 153 to immerse the tire. Fluid hydrocarbon byproducts are drawn off for condensation and recovery, and solid zinc sulphides are also recovered. Where steel belted tires are processed, carbon and steel residues are also recovered.

A system and method for processing biomass into hydrocarbon fuels that includes processing a biomass in a hydropyrolysis reactor resulting in hydrocarbon fuels and a process vapor stream and cooling the process vapor stream to a condensation temperature resulting in an aqueous stream. The aqueous stream is sent to a catalytic reactor where it is oxidized to obtain a product stream containing ammonia and ammonium sulfate. A resulting cooled product vapor stream includes non-condensable process vapors comprising H2, CH4, CO, CO2, ammonia and hydrogen sulfide.

The method produces a hydrocarbonaceous fluid (a liquid mixture of hydrocarbons, or in other words a mixture of hydrocarbons which is liquid at ambient room temperature and atmospheric pressure), which functionally is a liquid hydrocarbon fuel, from a feed of waste plastic. The method can comprise the steps of: (step 1) melting a feed of substantially solid waste plastic in an aerobic atmosphere (for instance, air) whereby a waste-plastic melt is produced; (step 2) distilling at least a portion of the waste-plastic melt whereby a hydrocarbonaceous distillate is produced; and (step 3) collecting the hydrocarbonaceous distillate. That distillate is generally referred to above as a condensate. The method can include the step of comminuting the feed of substantially solid waste plastic into pieces substantially no greater than about 1.5 cm2 prior to step 1. The method can also include the step of adding an effective amount of a cracking catalyst to the waste plastic prior to step 2.

Improvement in carbonization in a carbonization furnace and simultaneous reduction in NOx emissions is achieved by recirculation of waste gas from a coking oven back to the oven chamber, the downcomers, or the sole channel system.

A device for proportioning of secondary combustion air into the secondary air soles of coke oven chamber ovens is shown. The device is formed by a slide gate or a parallelepiped device or by plates moved by means of a thrust bar, the thrust bar being moved longitudinally in parallel to the coke oven chamber wall so that the plates move away from the secondary air apertures and open or close these. The thrust bar is moved by means of a positioning motor, with the power transmission being effected hydraulically or pneumatically. Via suitable measuring parameters, it is thus possible to optimize secondary heating so that heating is provided evenly from all sides, thus achieving an improvement in coke quality.

A system for tire distillation including an upper chamber, a first conveyor configured to transport a tire through the upper chamber, a lower chamber located beneath the upper chamber, the lower chamber that includes an ultrasonic purge chamber configured to radiate the tire with ultrasonic radiation, a microwave radiation chamber configured to radiate the tire with microwave radiation, and a second conveyor configured to transport the tire from the ultrasonic purge chamber to the microwave radiation chamber. The system further includes a vacuum system configured to maintain an atmosphere in the ultrasonic purge chamber and the microwave radiation chamber under a vacuum wherein the tire is preheated during conveyance through the upper chamber from heat produced in the lower chamber.

A paintball or other gelatin capsule has a printed image applied to its shell before encapsulation using a gelatin ribbon printing machine. The printing machine includes a motor driven cylindrical casting drum, a cylindrical print roll having a pattern formed on and around its outer periphery, said print roll being positioned relative to said casting drum so that said gelatin ribbon is sandwiched in between and in contact with both said casting drum and said print roll and so that the print roll is rotary driven by said casting drum solely through frictional contact with the gelatin ribbon. A rotary ink roller is in contact with the print roll to drives the ink roller solely through frictional contact between said print roll the inking roller. A doctor blade is configured to scrape excess ink from said inking roller. A method of printing on a gelatin capsule is also provided.

A method for preparing a lenticular guide roll for use in a lenticular printing run. The method comprises providing a printing roll of a printing press and a first piece of lenticular media. The first piece of lenticular printing substrate has a pitch which is substantially identical to a second lenticular printing substrate to be used in the lenticular printing run. The, method further comprises attaching the first piece of lenticular printing substrate to the printing roll to allow the maneuvering of the second lenticular printing substrate by the printing roll in the printing press.

A multi-station flexographic printing system includes a plurality of flexographic printing stations. Each flexographic printing station includes a flexo master. Each flexo master comprises a Fresnel zone pattern in a unique position. A method of aligning a plurality of flexographic printing stations includes printing a Fresnel zone pattern on a substrate in a unique position for each flexographic printing station. Light is directed through the Fresnel zone patterns on the substrate. The light focused by the Fresnel zone patterns is captured with a sensor device.

The present invention is directed to data communication system and methods. More specifically, embodiments of the present invention provide an apparatus that receives data from multiple lanes, which are then synchronized for transcoding and encoding. A pseudo random bit sequence checker may be coupled to each of the plurality of lanes, which is configured to a first clock signal A. Additionally, an apparatus may include a plurality of skew compensator modules. Each of the skew compensator modules may be coupled to at least one of the plurality of lanes. The skew-compensator modules are configured to synchronize data from the plurality of lanes. The apparatus additionally includes a plurality of de-skew FIFO modules. Each of the de-skew compensator modules may be coupled to at least one of the plurality of skew compensator modules.

A system for use with beam signals, the system including: a crest factor reduction (CFR) module having inputs and corresponding outputs, wherein each of the inputs is for receiving a corresponding different beam signal of the beam signals and wherein each output corresponds to a different input of the plurality of inputs and is for outputting a different CFR-adjusted signal of a plurality of CFR-adjusted signals, each CFR-adjusted signal of the plurality of CFR-adjusted signals corresponding to a different beam signal of the plurality of beam signals; and a transmitter connected to the outputs of the CFR module, wherein the CFR module is configured to perform crest factor reduction on the beam signals to generate the plurality of CFR-adjusted signals, and wherein the crest factor reduction performed on the beam signals is based on a weighted sum of the magnitudes of multiple beams signals among the beam signals.

A Bluetooth Low Energy (BLE) device, having a demodulator configured to translate in-phase and quadrature components of a received BLE signal into a differential phase signal; an estimator configured to estimate a frequency offset of the differential phase signal; and a detector configured to detect information in the differential phase signal corrected by the estimated frequency offset.

Provided are a data structure including a header area, and a payload area comprising data, a method of generating the data structure, and extracting information from the data structure. At least one of the header area and the payload area includes at least one sub-area in which one or more signal fields are included. At least one signal field among the signal fields includes information for signalling presence or absence of one or more information fields located at least partly in the data structure, the one or more information fields corresponding to the one or more signal fields.

A partition subset selection module selects a subset of available partitions for a macroblock pair of the plurality of macroblock pairs, based on motion search motion vectors generated by a motion search section, and further based on a macroblock adaptive frame and field indicator. A motion refinement module generates refined motion vectors for the macroblock pair, based on the subset of available partitions for a macroblock pair.

Systems and associated methods for reciprocity calibration of MIMO wireless communication are disclosed. In one embodiment, a method includes receiving, by a base station, a first set of pilot symbols by receivers (RXes) of the base station based on a first pilot symbol transmitted from a transmitter (TX) of at least one reference antenna, transmitting, by the base station, a second pilot symbol by TXes of the base station, wherein the transmitted second pilot symbol is received by an RX of the at least one reference antenna as a second set of r0,i pilot symbols calculating non-reciprocity compensation factors based on the first set of pilot symbols and the second set of pilot symbols.

A multistage turbomachine is disclosed, comprising a casing with a fluid inlet and a fluid outlet and a plurality of stages arranged in the casing. A flow path extends from the fluid inlet to the fluid outlet through the sequentially arranged stages. Each stage is comprised of a rotating impeller and an electric motor embedded in the casing and arranged for rotating the impeller at a controlled rotary speed. Each electric motor comprises a motor rotor, arranged on the impeller and integrally rotating therewith, and a motor stator stationarily arranged in the casing. Pairs of sequentially arranged impellers are configured for rotation in opposite directions.

A hydraulic device having an input shaft and an output shaft, the device comprising: a housing having the input shaft mounted at one end and the output shaft mounted at the other end; an axially reciprocating hydraulic pump mounted on the input shaft within the housing, the axially reciprocating hydraulic pump having: a plurality of pistons located in respective piston bores and configured for axial reciprocation therein; a cam plate connected to the input shaft, the cam plate having a plurality of cam surfaces distributed about the cam plate for driving the plurality of pistons towards Top Dead Center (TDC) of the piston bores; a rotating hydraulic motor mounted on the output shaft within the housing for rotating with the output shaft; and a pair of shared fluid conduits, one of the pair directly and fluidly connecting a fluid outlet of the axially reciprocating hydraulic pump with a fluid inlet of the rotating hydraulic motor and the other of the pair for directly and fluidly connecting a fluid outlet of the rotating hydraulic motor with a fluid inlet of the axially reciprocating hydraulic pump, such that the pair are contained within the housing; wherein flow of hydraulic fluid between the axially reciprocating hydraulic pump and the rotating hydraulic motor bypasses any fluid reservoir external to the housing.

An electro hydrodynamic pump apparatus includes a cartridge body member including an interior cavity portion and openings on either end of the cartridge body member; a first electrode member disposed within the interior cavity portion of the cartridge body member, the first electrode member including a conductive bar member with a plurality of spaced apart elements extending therefrom; a second electrode member disposed within the interior cavity portion of the cartridge body member, the second electrode member including a conductive bar with a plurality of spaced apart element extending therefrom; and wherein the elements of the first electrode member are configure to be interspersed with the elements of the second electrode member when the first electrode member and the second electrode member are disposed within the interior cavity portion of the cartridge body member.

A submersible pumping system includes an electric motor and a pump driven by the electric motor. The pump includes a rotatable shaft driven by the motor, one or more piston assemblies configured for linear reciprocating motion and a mechanism for converting the rotational movement of the shaft to linear reciprocating movement in the piston assemblies. In one aspect, the mechanism for converting the rotational movement of the shaft includes a tilt disc assembly. In another aspect, the mechanism for converting the rotational movement of the shaft includes a camshaft assembly.

Metering systems and methods are disclosed. A metering system is part of a larger fluidics sub-system that includes a flexible reservoir for storing insulin and a cannula assembly for delivering the insulin into sub-cutaneous tissue. The metering system draws a small dose of fluid from the reservoir and then pushes it down the cannula line and into the patient. The fluid dose is small relative to the reservoir volume, such that many pump strokes are required to completely empty the reservoir.

A fluid conditioning module having a fluid inlet and a fluid outlet is provided. The fluid conditioning module includes a first pump element, a second pump element, a pressure regulator, a controller, and a prime mover to impart rotational motion in the first and second pump elements. A first pump inlet is in fluid communication with the fluid inlet. A filter inlet is in fluid communication with a first pump outlet and a second pump outlet, and a filter outlet is in fluid communication with the fluid outlet. A pressure regulator inlet and a pressure regulator outlet are in fluid communication with the filter outlet and a recirculation conduit, respectively. The control valve has a first position and a second position, which allows fluid flow through the recirculation conduit. The controller adjusts operation of one or more of the prime mover and the control valve based upon a predetermined parameter.

A highly alkalized humic and fulvic filter reagent for the removal of multiple contaminants from a gas is provided. The contaminants removed from the gas stream may include, but are not limited to, Carbon Dioxide, Sulfur Oxide, Nitrogen Oxides, Hydrogen Sulfides, radionuclides, mercaptans, ammonia, toxic metals, particulates, volatile vapors, and organics. The present invention further includes the disposal of the filter reagent by way of using the highly alkalized humic and fulvic filter for soil fertility, releasing the carbon dioxide from the filter reagent, converting the liquid filter reagent into a solid for disposal or for use as a contaminant removal filter for waters, wastes, and chemicals.

This invention relates to sulfur based compounds useful in methods of carbon dioxide or sulfur dioxide removal.

The system is provided for continuously separating landfill gas in a raw multi-phase stream coming from a landfill gas collector. The system includes an atmospheric tank and an elongated separator vessel mounted substantially upright above the tank bottom. The elongated separator vessel includes a mid-level inlet that is configured and disposed to be in fluid communication with the landfill gas collector pipe, an upper gas outlet located vertically above the mid-level inlet, and a bottom-opened discharge end that is located vertically below the mid-level inlet. A method of pretreating a raw multi-phase stream captured from a landfill site is also disclosed. The proposed concept provides a relatively simple arrangement that can be made sufficiently rugged to perform a pretreatment of the raw multi-phase stream in a continuous manner and with a very minimal intervention from landfill operators under almost any weather and operating conditions.

A method for filtration of harmful gas effluents from a nuclear power plant including the steps of providing a gas effluent from a nuclear power plant, the effluent including a mixture of gases; filtering the harmful, notably radioactive elements from the gas effluent by membrane separation through at least one membrane, the membrane separation being achieved by sifting, sorption and/or diffusion; storing the filtered harmful elements in storage reservoirs, and discharging the processed gas effluent to the atmosphere.

A process for the reduction of carbon dioxide and carbonyl sulfide from various types of gas emitting sources containing carbon dioxide and/or gas or liquid emitting sources containing carbonyl sulfide, using ion exchange resin.

A climate control system and a method of control. The climate control system may have first and second adsorbers and a door that controls airflow through the first and second adsorbers. The first adsorber adsorbs moisture from the airflow and the second adsorber desorbs moisture when the door is in a first position.

The invention relates to a cyclonic fluid separator comprising a throat portion (4) which is arranged between a converging fluid inlet section and a diverging fluid outlet section. The cyclonic fluid separator is arranged to facilitate a cyclonic flow through the converging fluid inlet section and the throat portion towards the diverging fluid outlet section in a downstream direction. The diverging fluid outlet section comprises an inner primary outlet conduit (7) for condensable depleted fluid components and an outer secondary outlet conduit (6) for condensable enriched fluid components. The cyclonic fluid separator comprises a further outer secondary outlet conduit (16). The outer secondary outlet conduit (6) is positioned on a first position along a central axis (I) of the cyclonic fluid separator and the further outer secondary outlet conduit (16) is positioned on a second position along the central axis (I) of the cyclonic fluid separator.

Apparatus and methods for separating volatiles from particulates are provided. The apparatus includes a separator having an internal volume and a fluid discharge outlet, a particulate discharge outlet, a particulate inlet, and a fluid inlet disposed on the separator and in fluid communication with the internal volume. The particulate inlet is disposed toward a first end of the separator and the fluid inlet is disposed toward a second end of the separator. The fluid inlet includes one or more openings disposed through a sidewall of the separator.

An apparatus for cutting tubular members includes a support structure, a control system, a cutting station, a guide and an extracting assembly. The cutting station includes a first wheel having at least one cutting member located on the circumference of the first wheel and a second wheel having at least one projection located on the circumference of the second wheel. The extracting assembly has a cylindrical member with a first end and a second end. The cylindrical member also includes a pair of grooves extending along a portion of the interior thereof. The grooves decrease in height and depth from the first interior section to the third interior section.