Abstract: In a steering apparatus, a differential lock mechanism has a lock holder in which a plurality of groove portions are formed on an outer periphery thereof, and selectively allows and prohibits to generate a difference of steering amount in the rotational direction between an input shaft and an output shaft by selectively engaging and disengaging an engaging portion with respect to the groove portions. A rotation sensor detects the position in the rotational direction of the lock holder during one rotation of the lock holder and repeatedly detects the same sensor pattern being output a plurality of times. A variable transfer ratio unit ECU detects which groove portion, from among the plurality of groove portions, the engaging portion is engaged with using the sensor pattern output by the rotation sensor when a side portion of one of the groove portions is pressing against a side portion of the engaging portion.

Abstract: A shift mechanism that provides a shift mechanism for enabling smooth gear shifting by a transmission, and a vehicle equipped therewith. With this mechanism, a shift drum, to which shift forks are connected via grooves on an outer periphery, is held every predetermined rotation angle. When differences are produced in the degree of rotation between a third rotating member that rotates by motor rotation and a second rotating member that rotates in accordance with the third rotating member, bias is accumulated in a torsion spring. Bias that is accumulated is released when the rotation angle of the third rotating member equals or exceeds a predetermined angle of rotation, rotating a first rotating member via a second rotating member, and rotating the shift drum quickly.

Abstract: The invention relates to a transmission arrangement, particularly for adjusting devices in motor vehicles, comprising a gear wheel, which is secured against axial displacement on an axis or a shaft by means of securing element. According to the invention, the axis or the shaft is made of plastic. The securing elements comprise at least a molded part, which has at least one axial stop for the direct or indirect support of the gear wheel, and the molded part is secured by means of a screw against axial displacement on the axis or the shaft.

Abstract: A motion guide device includes a ball nut attached onto a shaft and having helical grooves for receiving ball bearing elements, a tubular member is engaged with the ball nut and includes a ball circulating pathway communicative with the helical groove of the ball nut, and includes an intermediate segment, two curved segments, and two end coupling segments each having a ball guiding channel which includes a wider inner section for guiding and circulating the flexible coupling member of a ball coupler to smoothly move through the ball guiding channel of each end coupling segment and for preventing the flexible coupling member from being twisted. The tubular member is preferably formed by two half members.

Abstract: A frame walker robot based on two sections connected by a parallel mechanism is described. The walker can step in any direction and can pose its free section in any orientation. Prismatic, rather than revolute, joints are used, leading to a scalable design.

Abstract: This gear shift device is used in a transmission of an engine, and is provided with: a shift drum that changes a speed change stage of the transmission according to a rotational position about an axis; an actuator having a driving shaft substantially orthogonal to the shift drum; a worm shaped barrel cam that is arranged parallel to the driving shaft of the actuator and that has a plurality of cam grooves on an outer circumference thereof; and a wheel gear that is coaxially fixed on the shift drum and that has a plurality of pins on an outer circumference thereof. At least a pair of each pin of the wheel gear and each cam groove of the barrel cam are engaged with each other, and the shift drum is rotated by the actuator via the barrel cam and the wheel gear, to thereby change the speed change stage of the transmission. The gear shift device is further with a detection device that detects a rotational position of the barrel cam.

Abstract: A speed changing transmission mechanism of a sheet laminating apparatus includes a speed changing module, a motor, a switching gear, a hot press gear, a first connecting gear and a second connecting gear. By switching the switching gear to be engaged with different gear, the speed changing transmission mechanism is capable of hot laminating the sheet article and withdrawing the jammed sheet article.

Abstract: A shifting device for an automatic transmission of a motor vehicle, with a gear-shift lever, which can be moved in an automatic shift track to select several gear-shift positions, and with a latching mechanism, which comprises latching positions assigned to the gear-shift positions and also comprises at least one latching element, which cooperates with an arresting gate comprising several gate sections. The operating convenience can be improved by designing the arresting gate in such a way that that gate sections for the latching element form stable latching positions assigned to the gear-shift positions, into which latching positions the associated latching element is pretensioned by the force of a spring and out of which the latching element can be moved against the force of a spring.

Abstract: A shifting device for an automatic transmission of a motor vehicle with a gear-shift lever, which can be moved in an automatic shift track to select gear-shift positions; with a locking mechanism for blocking the adjusting movements of the gear-shift lever into at least one gear-shift position and/or out of at least one gear-shift position; and with a release button arranged on the gear-shift lever to release the blocking action of the locking mechanism. An increased level of functional reliability can be achieved by establishing a drive connection between the release button and two blocking elements, which are arranged redundantly on the gear-shift lever with the freedom to move up and down, that an actuation of the release button produces a synchronous stroke of the two blocking elements, where each of the blocking elements cooperates with an arresting gate comprising gate sections assigned to the gear-shift positions.

Abstract: A shifting device for an automatic transmission including a locking mechanism which can be moved at least between a locked state and a released state, comprises a release button for changing the state of the locking mechanism, prevents the gear-shift lever from being moved at least into the Park and Reverse positions and at least out of the Park position in a locked state, and allows the gear-shift lever to be moved at least between the positions Park, Reverse, Neutral, and Drive in a release state. The locking mechanism can be converted to a partially released state, in which the gear-shift lever can be moved into and out of the Reverse position, whereas the movement of the gear-shift lever into the Park position remains blocked.

Abstract: A robot compliance device includes first and second discs (12, 30) spaced along a first axis (X). A column (24) is interconnected between the first disc (12) and a beam (14) intermediate the first and second discs (12, 30). A compliance member (40) is mounted around the column (24) between the first disc (12) and the beam (14). First and second canted resilient plates (50) are interconnected between the compliance member (40) and the beam (14) and spaced from each other along a second axis (Y) perpendicular to the first axis (X) and are at a first acute angle with and spaced from the first axis (X). Third and fourth canted resilient plates (52) are interconnected between the second disc (30) and the compliance member (40) and spaced from each other along a third axis (Z) perpendicular to the first and second axes (X, Y) and are at a second acute angle with and spaced from the first axis (X).

Abstract: An accelerator operating device including a body fixed to a handlebar; an accelerator lever supported on the body so as to rotate freely around a predetermined axial line and that rotates between a close position and a maximum open position; a first return spring that returns the accelerator lever to the close position; and a load generation mechanism that generates a load on a rotational operating force of the accelerator lever by frictional resistance. The load generating mechanism includes a rotational slider arranged to freely rotate around the axial line that can be pressed and rotated by opening rotation of the accelerator lever; a slide receiving part formed in the body that allows the rotational slider to slide; a biasing spring that biases the rotational slider toward the slide receiving part; and a second return spring that returns the rotational slider to a rest position.

Abstract: A retractable hand lever actuator which can be locked in a trough for driving a latch for a switch cabinet or the like is described. The hand lever is articulated at a drive shaft supported in the trough. According to the invention, the hand lever actuator comprises a handle such as a T-handle or L-handle having two connection levers which are arranged relative to one another in a parallelogram configuration and which are articulated by one end at the drive shaft and by the other end in a similar manner at the handle in such a way that, on the one hand, they hold the handle in its direction parallel to the extension of the trough when the handle is folded out of the trough and, on the other hand, are able to transmit a rotational movement of the handle to the drive shaft in the folded out position.

Abstract: A pedal assembly includes a mounting bracket and a pedal arm having a lower end carrying a pedal and an upper end having a pivot forming a laterally disposed pivot axis. The mounting bracket includes first and second lateral components which are formed as separate components and secured together to laterally capture the pivot therebetween such that the first and second components support the pivot and the pedal arm is pivotable about the pivot axis relative to the mounting bracket. The first and second components are each preferably molded of plastic and each form a laterally inward facing socket for receiving opposed ends of the pivot therein. The laterally outward end of each socket is at least partially closed and a spring member is located in one the sockets to resist lateral movement of the pedal arm relative to the mounting bracket.

Abstract: A cantilever control system including: a cantilever control arm having a bifurcated section for its attachment to a stationary structure so as to provide resistance to off-center loading, a springy portion of the cantilever control arm disposed at the bifurcated section whereby spring redundancy is provided, and a rigid section of the cantilever control arm which includes a user interface portion (i.e., a foot pad or hand grip); a diversity of sensors in terms of types and locations; a coarse flexure control in the form of a contoured snubber which tunes the flexing stiffness and cantilever control arm flexure feel; and a plurality of fine flexure controls including at least one of: a flexure hysteresis control, an over-travel stop control, and a pre-load flexure control.

Abstract: The present invention addresses a vehicle steering-wheel cover comprising a body and a support element having a predetermined profile, said support element being associated to said body. The characterizing feature of the present invention is that diffuser means for diffusing a light emitted from at least one light source, as well as electronic control means for controlling said light source to obtain a visual effect in response to data concerning the status of the vehicle are interposed between said body and said support element.

Abstract: The invention relates to a device for vibration control of a structure having—two mass bodies (10, 20), each of which is rotatably mounted around a rotational axis (12, 22), wherein both rotational axes extend in the same direction and the center of gravity of each mass body has a spacing (r1, r2) from the associated rotational axis,—a drive that sets each mass body (10, 20) in a circulating rotational motion,—at least one sensor (40), which measures a movement or acceleration of the structure (30), and—a control that, based on the measured movement or acceleration, controls at least one of the following variables:—the rotational angle (?1, ?2) of the rotational movement of at least one mass body (10, 20),—the spacing (a) between the rotational axis (12) of one mass body (10) and the rotational axis (22) of the other mass body (20).

Abstract: A method for processing a cast iron crankshaft to improve the torsional fatigue strength of the crankshaft includes forming oil holes into a portion of the crankshaft, treating the portion of the crankshaft to harden an annular area of the portion, and roller burnishing a length of the interior of the oil holes to an increased diameter. The roller burnished length of the oil holes extending from a surface of the crankshaft to at least beyond the hardened annular area.

Abstract: A twin clutch transmission can be made sufficiently small and can easily be mounted on a motorcycle without biasing the lateral weight balance. In this transmission, a first clutch is arranged to input rotation power transferred from a crankshaft to a first main shaft and to output the rotation power to a rear wheel via an odd-numbered transmission gear mechanism, and a second clutch is arranged to input rotation power transferred from the crankshaft to a second main shaft and to output the rotation power to the rear wheel via an even-numbered transmission gear mechanism.

Abstract: In a twin clutch transmission, a first main shaft transfers rotation power of a crankshaft that is provided in parallel, input via a first clutch, to a drive shaft via an odd-numbered transmission gear mechanism. A second main shaft transfers rotation power of the crankshaft that is provided in parallel, input via a second clutch, to the drive shaft via an even-numbered transmission gear mechanism. In a first power transfer path running from the crankshaft to the drive shaft via the first clutch and a second power transfer path running from the crankshaft to the drive shaft via the second clutch, back torque limiters are provided that, when reverse torque operates in a direction opposite the direction for acceleration of a rear wheel, limits transfer of the reverse torque.

Abstract: A transfer case equipped with a two-speed range unit, a mode clutch assembly and a power-operated actuation mechanism for controlling coordinated actuation of the range unit and the mode clutch assembly is disclosed. In addition, the transfer case is interactively associated with a control system for controlling operation of the power-operated actuation mechanism to establish a plurality of distinct two-wheel and four-wheel drive modes.

Abstract: The invention relates to a transmission (10) for transmitting a torque generated by a drive engine (74) to at least one drive axle (76, 78) of a vehicle (72). The vehicle (72) is in particular an agricultural or industrial utility vehicle. The transmission (10) comprises at least one main transmission unit (12) which can function independently. The main transmission unit (12) has a gear transmission and/or an auxiliary-range transmission. It is possible for an option transmission module (14) to be adapted onto the main transmission unit (12). It is possible by means of the option transmission module (14) to expand the functionality of the transmission (10). It is intended to specify and further develop a transmission (10) with which it is possible to provide, in particular from an economical aspect, a diverse range of transmissions for vehicles (72) of a series, and in which the installation space between the drive engine (74) and the main transmission unit (12) can be better utilized.

Abstract: A clamp sleeve for an indexing device is provided, the clamp sleeve being capable of providing a desirable clamping force without greatly increasing a fluid pressure, and having a long life. A clamp sleeve 34a has a through hole 34a7 and an annular groove 34a1 continuously provided around an outer periphery of the clamp sleeve 34a and defining a part of a pressure chamber 34d. The annular groove 34a1 includes a pair of inner end surfaces 34e6, 34e6?, a groove bottom surface 34e0 extending in parallel to the through hole 34a7, and arcuate first transition surfaces 34e1, 34e1? provided between the inner end surfaces 34e6, 34e6? and the groove bottom surface 34e0. The annular groove 34a1 is provided such that a thickness t1 in a region provided with the groove bottom surface 34e0 is a thickness to allow the region to be deformable.

Abstract: A hollow actuator includes a motor section, a reduction gear section, a brake section, a rotation position detecting section, and a shaft having a hollow shape and transmitting rotation, wherein the motor section and the brake section are disposed in a same chamber.

Abstract: An agglomerate comprising alumina, carbon, and a binder for use in a vapor recovery reactor of a carbothermic alumina reduction furnace is disclosed. A method for using alumina-carbon agglomerates to capture aluminum vapor species and utilize waste heat from off-gases in a vapor recovery reactor to form a recyclable material is also disclosed.

Abstract: The invention relates to a method of making metal flakes by low- or high-kinetic milling, also known as mechanical alloying. The object of the invention is to further improve such a known method such that it is also suitable for making metal flakes having improved properties. The object is attained according to the invention in that at least one further alloying additive is provided in addition to a metal base material, and that making the metal flakes is carried out by kinetic milling of the base material together with the at least one alloying additive such that the base material and the alloying additive are mechanically alloyed with each other.

Abstract: A method for recovering valuable metals, which include at least one M element selected from the group consisting of Mo, Ni and Co, and V, in the form of iron-based alloys from a waste containing the valuable metals, comprising the steps of (a) roasting the waste to form a roasted ore containing oxides of the valuable metals; (b-1) heating the roasted ore together with an iron source and a flux, to form an iron-based alloy melt; (b-2) adding a reducing agent having higher affinity for oxygen than V at a reduction temperature to the melt, thereby reducing the oxides of the valuable metals to form an Fe-M-V alloy melt; (c) oxidizing substantially only V in the Fe-M-V alloy melt to form a V-oxide-containing slag and an Fe-M alloy melt; and (d) separating the V-oxide-containing slag from the Fe-M alloy melt.

Abstract: A method for producing metallic iron nodules by assembling a shielding entry system to introduce coarse carbonaceous material greater than 6 mesh in to the furnace atmosphere at location(s) where the temperature of the furnace atmosphere adjacent at least partially reduced reducible iron bearing material is between about 2200 and 2650° F. (1200 and 1450° C., the shielding entry system adapted to inhibit emission of infrared radiation from the furnace atmosphere and seal the furnace atmosphere from exterior atmosphere while introducing coarse carbonaceous material greater than 6 mesh into the furnace to be distributed over the at least partially reduced reducible iron bearing material, and heating the covered at least partially reduced reducible iron bearing material in a fusion atmosphere to assist in fusion and inhibit reoxidation of the reduced material during fusion to assist in fusion and inhibit reoxidation of the reduced material in forming metallic iron nodules.

Abstract: The invention relates in particular to a method for the recovery of at least one non-ferrous metal (11) contained in scrap (9), by melting the scrap (9) in a furnace (1), the method comprising: a step of charging the furnace (1) with scrap (9), a step of melting the scrap (9) in order to separate the at least one non-ferrous metal (11) from other components (13) which the scrap (9) comprises. The method is noteworthy in that it comprises a step of adding a silica-comprising product (15) in an amount which is sufficient to form an airtight layer on the surface of the scrap (9).

Abstract: Dried copper concentrate is introduced to a smelter/converter that utilizes oxygen enrichment in the smelter/convert process. The copper concentrate was previously dried in a gas suspension or fluid bed dryer by contact with nitrogen gas that was a byproduct from the oxygen plants utilized to support the smelter.

Abstract: A swirling column nozzle comprises a nozzle body with an air chamber defined therein; an outlet portion, a feed pipe penetrating through the air chamber and extending to the outlet portion, an oxygen supplying portion disposed on the nozzle body, the outlet portion is formed with a swirling guide part for moving a mixture of the oxygen gas and the concentrate downwardly in the form of a swirling column. Further, a swirling column smelting equipment and a method thereof are disclosed. The air flow moves downwardly in a substantially swirling column, so the chemical reaction path and reaction time are extended remarkably, allowing the reduction of the height of the reaction shaft.

Abstract: Disclosed herein is an apparatus and a method for manufacturing an iron block from iron pieces generated during a machining process. The apparatus includes: a hopper through which chip-shaped iron pieces are introduced; an agitator positioned below the hopper, which includes one or more inlets in an upper region thereof and an outlet in a lower region thereof, and which includes an impeller internally mounted on a center shaft and rotated therearound so as to agitate the iron pieces, silicate of soda and water introduced through the inlets; and a forming unit positioned below the outlet of the agitator and including a heating wire embedded in an inner wall thereof. The invention has advantages of minimized weight loss and increased hardness, and the moisture content contained in the iron block is minimized, thus avoiding a decrease in hardness attributable to corrosion during the storage and the transportation.

Abstract: A pair of hose clamp pliers comprises a pair of hose clamp pliers and two clamping plates. The pliers include two clamping ends capable of moving toward or away from each other. The two clamping plates are fixedly connected to the two clamping ends, and the respective clamping plates are formed with at least one opening. When in use, the two clamping plates are used to clamp the hose clamp, and the hose clamp pliers are used to fix the positions of the two clamping ends, so that the user can position the hose clamp without exerting a continuous force.

Abstract: A power wrench including a housing, a rotation motor, a reduction gearing connecting the motor to an output shaft, and a separate gearing casing which is rotatively and detachably mounted on the housing and supporting the output shaft. The reduction gearing is divided into a first gearing stage located in the housing and a second gearing stage located in the separate gearing casing. The first gearing stage and the second gearing stage are interconnected via an intermediate spindle, and the motor is connected to the first gearing stage via a hollow drive shaft surrounding the intermediate spindle and an angle gear. A torque sensor is associated with the first gearing stage in the form of strain gauges mounted on an elastically deformable sleeve connecting a ring gear of the first gearing stage to the housing.

Abstract: An adjustable flange wrench is disclosed for use with variously sized flanges. The adjustable flange wrench includes a first body, a second body and a pair of pins. The second body is rotatably attached to the first body about a rotational axis and is rotatable between first and second positions relative to the first body. Each pin is engaged with the first body and extends through the second body. When the second body is in the first position, the pair of pins are maximally separated and are aligned along a first line that intersects the rotational axis. When the second body is in the second position, the pair of pins are minimally separated and are aligned along a second line that intersects the rotational axis and is offset from the first line.

Abstract: A process for producing molded products having portions formed with two separate materials is provided. The process involves forming a first component over a structural core in a first step, and forming a second component that is secured to the first component and the core in a second step. The second component can be formed directly over the first component or can be secured thereto after formation. The first and second components can additionally be formed with indicia thereon, or with recesses within which inserts containing the desired indicia can be positioned. Additionally, the first component can be formed with a ridge disposed on a projection formed on the first component that effectively seals off a portion of the first component when the second component is formed around the core and the first component to ensure the portion of the first component surrounded by the ridge remains visible after formation of the second component.

Abstract: The present invention relates to a tool holder for holding tools by means of a magnet, which includes a finger socket permitting the tool holder to be mounted on a fingertip for manipulating tool bits or other accessories. The tool holder includes a finger socket and a tool holding portion coupled to the finger socket. The tool holding portion is at least partially formed of material having magnetic properties. Preferably, the magnetic tool holder may include a bit wrench, a socket wrench, screw bits or an element holder.

Abstract: An adjustable handle system for fastening tools that drive threaded fastener into materials. The present invention allows the handle of fastening tools to change shape so that the tool can function in a confined environment. The handle system is made up of at least two handle portions that are interchangeable due to a common form of detachable connection between the handle portions and drive head. The common connections are detachable in that portions of the handle system can be connected and disconnected from each other with minimal effort. Interchangeability of the differently configured portions enables the handle system to take on many different configurations, thus allowing the fastening tool to function in a variety of confined environments.

Abstract: A torque limiting driver for applying up to a maximum torque to an associated driven member. In one embodiment, the driver includes first and second rotatable members with proximal and distal ends. A torque limiting assembly may be operatively coupling the distal end of the first rotatable member with the proximal end of the second rotatable member. The torque limiting assembly may include a plurality of torque limiting devices that are arranged to sequentially uncouple the second rotatable member from a torque load applied to the first rotatable member when the torque load exceeds the preselected maximum torque.

Abstract: A burr elimination device for a camshaft according to the exemplary embodiment of the present invention may include: an operating cylinder configured to move a rod equipped in an end portion thereof in an up and down direction; an ascent/descent member connected to the rod of the operating cylinder; a rotation unit configured to rotate a camshaft that is held apart from the ascent/descent member and on which cam lobes are formed; a plurality of cylinder members disposed on the ascent/descent member corresponding to the cam lobes; a moving rod configured to be inserted into or drawn out of each of the cylinder members; a spring mounted inside each of the cylinder members and configured to elastically push the moving rod from the interior to the exterior of the cylinder member; and a burr elimination tool that is mounted on the end portion of the moving rod and that is configured to pivot in front/rear and left/right directions with respect to a predetermined center point for continuous elimination of a burr th

Abstract: A quick change tool holder having a base member, a body, a quick change head member, and a cutting tool cartridge. The base member includes an upper surface, bottom surface, and mating surface and is adapted to removably mount to an associated cutting machine carriage. The body includes an end wall and an inner surface, where the end wall includes a dovetail portion. The body is adapted to engage the base member in an interlocking fashion. The quick change head includes a top surface, a bottom surface, an interface wall having a channel disposed therein, and an outer wall having a plurality of longitudinal grooves, wherein said channel is adapted to receive said dovetail portion. The cutting tool cartridge is adapted to engage the longitudinal grooves of the quick change head.

Abstract: A punch tool assembly includes an adjustment subassembly coupled to a canister sidewall of the assembly. The adjustment subassembly includes a punch head, which engages a punch holder, or body, of the punch tool, at a threaded interface, so that rotation of the punch head moves the punch body/holder along a central longitudinal axis of the punch tool assembly. The adjustment subassembly further includes a locking member, which is biased with respect to the punch head, in a first position, where the locking member is engaged with a locking feature of an engagement sidewall of the subassembly, to lock the punch head and prevent rotation thereof. The locking member may be released, to unlock the punch head, by applying a force to an externally accessible actuation interface of a release member of the subassembly, for example, to rotate the actuation interface about the central longitudinal axis.

Abstract: A method and apparatus for cutting a window covering comprises a saw for cutting the window blind. An assembly is provided for moving the window covering on the support surface relative to the saw such that the window covering is positioned to be cut by the saw. A sensor is used to automatically determine a center of the window covering by detecting a predetermined portion of the window covering such as a mark on the window covering or an edge of the window covering.

Abstract: A separation apparatus for separating two planar devices bonded together by an adhesive layer is provided. The separation apparatus includes a base, a sliding module, a cutting member, and a positioning stage. The sliding module is mounted on the base. The cutting member is connected to the sliding module and is moveable in a two-dimensional plane with respect to the base by the sliding module for cutting the adhesive layer. The positioning stage is mounted on the base for positioning the planar devices and the adhesive layer therebetween on the base.

Abstract: A food handling system having a positioning system and method. The positioning system includes a main conveying surface, an electronic sensor, a controller and a robot. The main conveying surface is configured to move food products. The electronic sensor is configured to capture position data about one or more food products on the main conveying surface within a sensor range of the sensor. The controller is signal-connected to the electronic sensor and the robot. The controller is configured to receive data captured by the sensor and is configured to instruct the robot to move a food product to a destination position. The robot is configured to reposition one or more food products on the conveying surface according to instructions sent by the controller. The robot has a longitudinal and a lateral working range. The food product may include formed meat patties or sliced meat or cheese products.

Abstract: A food handling system having a vacancy reduction system. The vacancy reduction system includes the main conveyor, a food product parking station, a vacancy detector, a robot, and a controller. The vacancy detector is configured to detect a vacant food product position on the main conveyor. The robot has a working range for moving between the parking station and the main conveyor. The controller is signal-connected to the vacancy detector. The controller is configured to receive a signal from the vacancy detector indicating a vacant food product position on the conveyor. The controller is signal-connected to the robot and has control instructions for instructing the robot to move the food product from the food product parking station to the vacant food product position on the main conveyor.

Abstract: A method and apparatus for producing shaped articles from a web material is disclosed. The apparatus generally includes a rotary cutting roller, preferably including indicia on an end surface, and an anvil roller operating in cooperating rotational movement with the rotary cutting roller. The apparatus die cuts web material into predetermined shapes. The apparatus further includes at least one sensor for detecting rotational movement of the rotary cutting die by way of the indicia on the end surface of the rotary cutting roller. The information from the at least one sensor and an encoder is processed and translated to drive means to thereby corrects variation in web alignment relative to the rotary cutting roller. The adjustment of the rotary cutting roller of the present invention allows the rotary cutting roller to cut within a high degree of accuracy and precision.

Abstract: A work bench for cutting a tube comprises a support structure (2) for supporting the tube, a holder assembly (12) for holding the tube and a tool assembly (5) for cutting the tube (34). The tool assembly (5) comprises a cutting tool (8) which is restrained to move only in a plane perpendicular to a longitudinal direction of the tube (34), and that the holder assembly (12) comprises an abutment (16, 19) for an end of the tube (34). The abutment is movable in relation to the cutting tool (8) for setting a desired length of the tube (34) to be cut, and fixable to fix the position of the end of the tube (34) in relation to the cutting tool (8). A method for cutting a tube is also disclosed.

Abstract: A sizing center for and a method of sizing different styles of window coverings includes at least two sizing mechanisms disposed on a sizing center in which each sizing mechanism is adapted to size a different style of window covering. Each window covering includes a color marking. At least two measuring scales are disposed on the sizing center, each measuring scale being associated with a sizing mechanism and having a different color, and each color associated with a sizing center being associated with a color marking of a window covering.

Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a base, a support arm extending above the base, a saw movable along the support arm, and a first power switch, a second power switch, and a third power switch, the first power switch and the second power switch configured such that in a first switch configuration, the saw is energized independent of the position of the third power switch and configured such that in a second switch configuration the saw is energized dependent on the position of the third power switch.