Abstract: According to examples, an apparatus may include a first feed element and a second feed element, in which a web is to be fed to the first feed element and from the first feed element to the second feed element. The apparatus may also include a controller that may determine whether the web exiting the second feed element is shifted from an intended position and based on a determination that the web is shifted from the intended position, cause the first feed element to be moved laterally a first distance and the second feed element to be moved laterally a second distance to compensate for the shift in the web exiting the second feed element.

Abstract: A system for decurling a web from a roll of material comprises rollers, a decurling station actuator, a sensor, and a controller. The rollers are configured to pull the web along a path with an angle. The decurling station actuator is configured to shift one of the rollers relative to the other rollers to adjust the angle of the path. The sensor is configured to sense a characteristic of the roll of material and generate sensor data. The controller is configured to receive a signal representative of the sensor data and direct the decurling station actuator to shift one of the rollers based at least in part on the sensor data.

Abstract: An apparatus (1) for supporting an explosive device (13) including a base member (3), one or more support members (11) and a fluid aperture (19). The base member (3) includes a base member aperture (5) to provide a passage (7) to a base chamber (9) of the base member (3). The one or more support members (11) are telescopically receivable through the base member aperture (5) and into the base chamber (9), wherein the one or more support members (11) support the explosive device (13). The fluid aperture (19) allows pressurised fluid into the base chamber (9) to force the one or more support members (11) towards an extended configuration (23) such that at least part of the one or more support members (11) are telescopically extended out of the base chamber (9).

Abstract: A lamination system includes a sheet supply, a material supply, and a laminator. The laminator causes a sheet from the sheet supply to be laminated to a sheet from the material supply to establish a laminated sheet.

Abstract: A lamination system includes a film supply, a material supply, and a laminator. The laminator causes a film from the film supply to be laminated to a sheet from the material supply to establish a laminated sheet.

Abstract: A fiber bundle guide 1 includes a cylindrical guide roller 11, a support member 12 which rotatably supports the guide roller 11, and a movable mechanical section 13 arranged between the guide roller 11 and the support member 12, so that the guide roller 11 swings in response to widthwise changes in the traveling path of the fiber bundle Y. According to this fiber bundle guide, it is possible to prevent excessive shifting of the fiber bundle Y toward one of both sides of the circumferential edge of the guider roller 11, preventing shrinking or bending of the fiber bundle Y due to the contact of the fiber bundle Y to the flange 112 of the guide roller 11, which makes it possible to guide the fiber bundle Y without causing twisting of the bundle.

Abstract: A fiber bundle guide 1 includes a cylindrical guide roller 11, a support member 12 which rotatably supports the guide roller 11, and a movable mechanical section 13 arranged between the guide roller 11 and the support member 12, so that the guide roller 11 swings in response to widthwise changes in the traveling path of the fiber bundle Y. According to this fiber bundle guide, it is possible to prevent excessive shifting of the fiber bundle Y toward one of both sides of the circumferential edge of the guider roller 11, preventing shrinking or bending of the fiber bundle Y due to the contact of the fiber bundle Y to the flange 112 of the guide roller 11, which makes it possible to guide the fiber bundle Y without causing twisting of the bundle.

Abstract: A line guiding structure comprises a round guiding shaft, a fixing unit, an elastic element, a linear bearing and a wheel set. The round guiding shaft comprises a fixing and an open end. The fixing unit is used for fixing the round guiding shaft and comprises a fixing base and a bearing. The fixing base is disposed on mechanical equipment, and the bearing is disposed in the fixing base. The elastic element is sleeved on the round guiding shaft and comprises a first end and a second end. The linear bearing is sleeved on the round guiding shaft. A connecting piece is disposed on the linear bearing. The wheel set comprises a fixing plate, a supporting frame and two pulleys. The fixing plate is connected on the connecting piece. A slide hole is formed between two opposite pulley surfaces of the two pulleys for a line to pass through.

Abstract: Cable guides for overhead support of drill line on a drilling rig during a slip and cut operation feature replaceable liners of wear material supported by a re-usable base. A tensioning roller added to the draw-works resides outward from the periphery of the draw-works drum and is spring-biased toward same into order to force the incoming drill line against the periphery of the drum.

Abstract: The present invention is directed to a pneumatically actuated redirection surface guide tool for use in tape laying systems. In the laying of unidirectional, pre-impregnated carbon fiber tapes, for instance, a tape can be directed between a tape supply reel and a tape laying head through use of one or more of the disclosed guide tools. The surface of the guide tool includes small holes that allow for positive and negative air pressure to be applied to the surface to increase or decrease the friction between the tape that is passing over and being redirected by the surface.

Abstract: A laminated core punching apparatus, configured such that a stator-punching press machine that has a molding die performing a partial punching gradually approaches the shape of the stator core piece. There is a punching die to punching out the stator core piece from a strip-form steel plate, and two stator lamination stations. A rotor-punching press machine and a stator-punching press machine are constructed to operate synchronously. An intermediate loop portion capable of causing a strip-form steel plate to hang down in a loop is provided in order to adjust a length of the strip-form steel plate between the two press machines, and a loop guide portion that guides a loop locus of the strip-form steel plate from above so that the strip-form steel plate does not invert is disposed above the intermediate loop portion to be capable of ascending and descending.

Abstract: The present disclosure relates to a wire guiding liner, in particular a welding wire liner, having a plurality of guiding bodies which are pivotable with respect to each other around a defined pivot axis. At least one biasing device is provided which acts between adjacent guiding bodies so as to push them apart while still allowing the liner to bend under pressure.

Abstract: An apparatus for dispensing strip materials onto one or more moving substrates includes a frame extending transversally of the substrate path that supports guide arms. Each guide arm includes pulleys for dispensing strip materials and is able to be moved along the frame by a friction drive system, which includes crank shafts, pulleys, and cables. Each guide arm can be held in position by a friction braking system, which includes members that are pressed against components of the drive system to frictionally prevent motion. A position feedback system measures and displays the location of the guide arms. A substrate tracking and adjustment system tracks the position of the substrate as it moves side to side from a normal path and automatically adjusts the position of the frame along a guide track to maintain the guide arms in a desired position in relation to the substrate.

Abstract: An apparatus (1) serves to influence a running material web (2). To this end, the apparatus (1) has at least one adjustable roller (4), which deflects the material web (2). In order to improve the web running characteristics of the material web (2), the at least one roller (4) is adjustable by at least two degrees of freedom. Moreover, the at least one roller (4) is operatively connected to at least two actuators (17) such that at least one of the actuators (17) is assigned to each of the degrees of freedom.

Abstract: A printer includes a supporting member, a print head and a guide member. The supporting member is configured to support a sheet print medium on an upper surface of the supporting member. The print head is provided to print on the sheet print medium fed onto the upper surface of the supporting member. The guide member is configured to guide the sheet print medium to feed the sheet print medium onto the upper surface of the supporting member. The guide member includes at least one guide collar around which the sheet print medium is wound and a guide bar provided in the at least one guide collar so that the at least one guide collar is rotatable around the guide bar.

Abstract: An apparatus for maintaining uniform tension across a width of a web including a frame, a roller, a shaft about which the roller rotates, a first arm rigidly connected to a first end of the shaft, a second arm pivotally connected to a second end of the shaft, and a third arm rigidly connected to the second end of the shaft. The first arm is pivotally connected to the frame by a first joint. The second arm is pivotally connected to the shaft by a second joint and to the frame by a third joint. The third arm is coupled to the frame through a fourth joint. The first, third, and fourth joints are offset from the axis of the shaft by substantially the same distance. The first and third joints are offset in the same direction. The fourth joint is offset in the opposite direction.

Abstract: Apparatus, system and methods of using the apparatus and system to manipulate fiber(s) into a chopper, winder or other fiber(s) processing equipment. By using the apparatus the operator(s) are freed up for pressing duties that will increase productivity and also create a safer workplace. The apparatus supports and constrains slowly or rapidly running fiber(s) and moves through a sequence of movements that reposition the fiber(s) into a path that places the running fiber(s) in the proper location for processing in the chopper, winder or other processing equipment and also places the running fiber(s) into a desired groove or valley on a separator roll or guide.

Abstract: An apparatus for maintaining uniform tension across a width of a web includes a roller, a first arm and a second arm, a plurality of devices, and a plurality of links. The roller includes a shaft, about which the roller rotates, that defines an axis of rotation. The first arm and the second arm are coupled to opposite sides of the shaft of the roller and to a corresponding one of the plurality of devices such that each device is allowed two degrees of rotational freedom about the arm to which it is coupled. Each of the devices is pivotably coupled to a corresponding one of the plurality of links such that the roller is allowed to pivot about a first axis. Each link is pivotably coupled to a stationary frame such that the roller is allowed to pivot about a second axis.

Abstract: A winder including a frame. The frame includes at least one spindle configured to support at least one package, the spindle rotating about a first axis approximately perpendicular to the diameter of the package so as to draw and wind at least one strand in the form of a package, and at least one positioning and guiding device configured to position and guide at least the strand on the rotating spindle. A keeper is configured to keep the strand in contact with the positioning and guiding device.

Abstract: A traversing device for stabilizing the yarn path of a thin and uniform flat fiber bundle without causing any trouble, e.g. entanglement of single fibers, and ensuring a good winding appearance of the winding package of fiber bundle, and a yarn path guide for stabilizing the yarn path without causing any trouble, e.g. entanglement of single fibers.

Abstract: A traversing device for stabilizing the yarn path of a thin and uniform flat fiber bundle without causing any trouble, e.g. entanglement of single fibers, and ensuring a good winding appearance of the winding package of fiber bundle, and a yarn path guide for stabilizing the yarn path without causing any trouble, e.g. entanglement of single fibers.

Abstract: A web meandering correction system (1) includes: an edge detector (2) that detects an edge position signal of a web; an HPF processing unit (3) that executes a high-pass filtering process on the edge position signal using a predetermined lower limit frequency as a reference; a high-frequency noise analyzing unit (4) that analyzes high-frequency noise that has passed through the HPF processing unit (3); an LPF processing unit (5) that executes a low-pass filtering process on the edge position signal using a predetermined upper limit frequency as a reference; a coefficient setting unit (6) that sets a coefficient that determines the characteristics of the low-pass filtering process on the basis of a result of analysis by the high-frequency noise analyzing unit (4); and a meandering correction unit (7) that corrects meandering of the web on the basis of information acquired by the LPF processing unit (5).

Abstract: A cable guide device for a manhole includes a wall supporting plate supported against a wall surface of an entrance part of the manhole, a cable guide body positioned at the bottom part of the wall supporting plate, a rotation shaft mounted vertically to the cable guide body and the wall supporting plate so that the cable guide body can be rotated from side to side with regard to the wall supporting plate, and at least one guide roller which rotates integrally with a roller shaft combined with the cable guide body so as to guide the cable into at least one underground pipe.

Abstract: A traversing device for stabilizing the yarn path of a thin and uniform flat fiber bundle without causing any trouble, e.g. entanglement of single fibers, and ensuring a good winding appearance of the winding package of fiber bundle, and a yarn path guide for stabilizing the yarn path without causing any trouble, e.g. entanglement of single fibers.

Abstract: A stock supply station for use in a insulated glass unit component production line includes a plurality of rotatable sheet stock coils, an indexing mechanism, and an uncoiling mechanism. The indexing mechanism is coupled to the sheet stock coils for indexing a selected one of the sheet stock coils to an uncoiling position. The uncoiling mechanism selectively uncoils sheet stock from a sheet stock coil indexed to the uncoiling position to thereby provide sheet stock to a downstream processing station.

Abstract: A feed unit for feeding elastomeric material, extruded by at least one extruder, to at least one user unit, and wherein a variable-length conveyor is supported by a first and a second supporting device located at an input end and an output end of the conveyor respectively; and wherein the first supporting device is connected to the conveyor to allow the conveyor to rotate about a vertical first axis and a horizontal second axis, both crosswise to a travelling direction of the elastomeric material along the conveyor; the second supporting device is extensible vertically and connected to the conveyor by a first releasable joint; and the conveyor is connectable to the user unit by a second releasable joint.

Abstract: A feed control assembly for feeding a cable on to a rotatable reel has a primary guide for controlling the location of the cable as it feeds on to the reel, and a drive assembly arranged to reciprocate the primary guide means as the cable feeds through the primary guide.

Abstract: Disclosed is a vehicle mounted winch and cable assembly that may include a slide track, a winch, a cable guide and a powering means. Also disclosed is a related method. The slide track may be rigidly mounted to the vehicle and may have a track axis extending generally perpendicular to a longitudinal axis of the vehicle. The winch may be rigidly mounted to the vehicle for accepting and discharging the cable. The cable guide may be movably secured to the slide track and may accept the cable from the winch and then redirect the cable from a direction generally parallel to the track axis to a direction generally perpendicular to the track axis. The powering means may adjustably move the cable guide along the slide track.

Abstract: The invention relates to a method and a device for stabilizing high speed running along a longitudinal direction, of a band (4) applied on a rotary surface (3) and along which a portion of the surrounding air forms a boundary layer (43) trapped with the band (4). According to the invention, a deflecting member (5) is placed in the dihedron (G) between the band (4) and the rotary surface (3). Said deflecting member (5) has a face (50) directed toward the band which is tilted with respect thereto and is fitted with at least one orifice (55) emerging into an inner space (51) provided inside said deflecting member (5) and connected to an outer zone.

Abstract: A method of controlling a moving web in relation to a selected transverse position comprising positioning a first positioning guide proximate a second positioning guide wherein the second positioning guide has a mechanism for positioning the web having minimal backlash. The web is passed through the first positioning guide and the second positioning guide. A sensor detects the transverse position of the moving web at the second positioning guide. The sensor transmits the transverse location of the web at the second positioning guide to a controller. The controller manipulates a zero-backlash actuator wherein the zero-backlash actuator is coupled to the second positioning guide such that the transverse position of the web is controllable to within a preselected dimension of the selected transverse position.

Abstract: An adjustable guide, includes two or more mechanisms each having a rotatable retaining element containing a retaining groove with a variable radius in its perimeter surface. The grooves form a guidance path to control the lateral, i.e. non-axial, motion of a long bar moving along a longitudinal axis during a production process. The diameter of the guidance path varies according to the variable radii of the grooves. The guidance path increases in size at a predetermined rate, from a point of origin to an end point on the retaining groove. Rotating the retaining elements causes the diameter of the retaining grooves to change so that the size of the guidance path can be changed to match the diameter of the bar being rolled, size of the guidance path can be changed to fit the diameter of a new bar rolled without having to exchange the guide for a different sized guide, reduce fiction between the bar and the guide, a media, such as compressed air, can be injected between the retaining elements via orifices.

Abstract: A deflection for deflecting a strip in a reeling plant, in particular, of a metal strip from an initial channel to a final channel arranged above the initial channel and vice versa, wherein a drive acts with an upper drive roller on the upper side and with a lower drive roller on the lower side of the strip, can be improved when a temporarily pivotable into a strip, upper separating device is arranged downstream of the upper drive roller, and a temporarily pivotable into a strip, lower separating device is arranged downstream of the lower drive roller.

Abstract: Disclosed is a device for tensioning and sealing tightening straps of plastics for package tightenings, in which the superposed strap ends are received in a strap channel which is essentially open at a longitudinal outer side and the two faces. The strap channel has a strap edge guide at its longitudinal inner side for the inner edges of the tightening strap. A tensioning device is arranged in the front region of the device, and a sealing device is arranged in the rear region. So as to compensate for the forces acting outwardly on the upper strap end due to the irregular deformations of the upper strap end during the tensioning process by the tensioning roller of the tensioning device which is mounted in a floating manner, the strap edge guide is arranged obliquely to the tensioning direction of the tensioning roller and projects further into the strap channel in the vicinity of the strap sealing device than in the region of the tensioning device.

Abstract: A guiding roller, that is used to turn a web of material, has a jacket surface provided with holes over at least a portion of its periphery. An inner surface of the guiding roller is provided with compressed air. A piston is axially displaceable in the roller inner surface and can occlude selected ones of the holes. A motor is provided for displacing the piston in response to a control signal supplied by a control circuit. The guiding roller is pivotally supported by a frame and can pivot through 90° about a pivot axis which is perpendicular to the longitudinal axis of the roller. A gear mechanism couples a rotational movement of the piston about the axis to the pivotal movement of the guiding roller.

Abstract: A web guider comprising a movable section that has an inlet roller for picking up a web, an outlet roller for releasing the web, and a curved rail; and a fixed section that has a guider for guiding the curved rail and a motor for providing a driving force for swinging the movable section; wherein the motor transmits the driving force through a driver of the motor to a follower of the curved rail, an orientation of the movable section is changed by changing a position at which the driver contacts the follower.

Abstract: A follower apparatus mounted on a track running parallel to an axis of rotation of a spool. The apparatus has a base with a roller mounted thereon and having an axis of rotation parallel to the rotational axis of the spool, the roller providing support and guidance to the material being wound. A pulley is rotatably mounted to receive material from the roller and redirect the direction of material traveled. Light beams and detection apparatus are positioned to detect material excursions to pre-determined off center portions of the roller. The follower positioning apparatus responds to signals detecting the material by repositioning the follower to place the material back on to a center zone of the roller.

Abstract: A tape guide post mechanism for guiding running of a tape includes: a post arm, the post arm including a tape guide post, around which the tape is looped at a predetermined angular distance, and which guides running of the tape, and a hole; an arm shaft which engages with the hole and rotatably supports the post arm, wherein an external side surface of the arm shaft is in contact with the hole at at least two points in the vicinity of an upper opening of the hole and at at least two points in the vicinity of a lower opening of the hole.

Abstract: A self-tracking roller for centering conveyor belts and web materials on conveyor systems having a guide wheel at each end of a centrally pivoting shaft for contacting the belt or web. The self-tracking roller will pivot in the direction of travel of the belt or web along the side contacted and redirect the belt or web to a central or neutral position by the pivoting action of the roller.

Abstract: A web tracking and repositioning apparatus having at least one pivoting conveyor roll pivotable and rotatably supported at its center about a bearing assembly through which extends a longitudinal fixed shaft with said bearing assembly connecting to a coaxially mounted sleeve positioned at its weighted center about the bearing assembly, extending outward toward fixed support members, and interconnected to a pair of guide members or cams mounted about the fixed shaft, whereby cooperative engagement of the pivoting cylindrical sleeve and the guide members eccentrically mounted about the shaft at the opposite ends of the sleeve which cooperatively engage end cap members via a pin and an elongated slot causes a web of material conveyed over the conveyor roll to be steered centrally following misalignment due to uneven tension in the conveyed web of material.

Abstract: A garden hose and cord guide has been developed which can be inserted into the ground and keeps the hose or cord from damaging the garden environment. The garden hose and cord guide has the advantages of being easy to use, height adjustable, and allows for free and natural movement of the cord or hose if needed.

Abstract: A spiral winder wrinkle remover capable of wrapping a material of varying thickness into a structurally stable, smooth coil. As a material is supplied to the spiral winder, the collecting device, such as a spool, rotates and oscillates linearly along the axis of rotation to distribute the material along the length of the collecting device and form a structurally stable coil of material. As the material is directed to the collecting device it is threaded through a tilting guide. The guide tilts with the linear oscillations of the collecting device and maintains a uniform tension across the width of the material. The oscillations and tilting guide ensure that a material, particularly if the material's thickness varies along its width, is wrapped into a structurally stable coil where the layers of the coil are wrapped smoothly, without folds or wrinkles.

Abstract: A web guider comprising a movable section that has an inlet roller for picking up a web, an outlet roller for releasing the web, and a curved rail; and a fixed section that has a guider for guiding the curved rail and a motor for providing a driving force for swinging the movable section; wherein the motor transmits the driving force through a driver of the motor to a follower of the curved rail, an orientation of the movable section is changed by changing a position at which the driver contacts the follower.

Abstract: Disclosed is a paper guide device suitable for a label printer. The paper guide device comprises left and right guide members defined, on one side surfaces thereof facing each other, with guide grooves which receive and guide both widthwise edges of paper, and formed, on respective rear and front surfaces thereof, with flat geared portions; left and right gear bands formed, on respective front and rear surfaces thereof, with rack gears which are respectively meshed with the flat geared portions of the left and right guide members; a pinion gear positioned between the left and right-gear bands and meshed with the rack gears of them; and an adjustment knob slidably installed on a printer body and connected to one end of the right gear band.

Abstract: A spiral winder wrinkle remover capable of wrapping a material of varying thickness into a structurally stable, smooth coil. As a material is supplied to the spiral winder, the collecting device, such as a spool, rotates and oscillates linearly along the axis of rotation to distribute the material along the length of the collecting device and form a structurally stable coil of material. As the material is directed to the collecting device it is threaded through a tilting guide. The guide tilts with the linear oscillations of the collecting device and maintains a uniform tension across the width of the material. The oscillations and tilting guide ensure that a material, particularly if the material's thickness varies along its width, is wrapped into a structurally stable coil where the layers of the coil are wrapped smoothly, without folds or wrinkles.

Abstract: The invention relates to a deflection method for deflecting a strip (3, 8), especially a metal strip (3, 8), from an initial guide channel (5) to a final guide channel (9) which runs next to said initial guide channel (5). When passing through the initial guide channel (5), the strip (3, 8) comprises an underside (II) which faces away from the final guide channel (9) and has an upper side (I) which faces toward the final guide channel (9). In order to support the deflection of the metal strip (3, 8) from the initial guide channel (5) to the final guide channel (9), the invention provides that the strip (3, 8) is subjected to the action of a medium (12) on the underside (II) thereof during the deflection. The invention also relates to a corresponding deflection device.

Abstract: A self-tracking roller for centering conveyor belts and web materials on conveyor systems having a guide wheel at each end of a centrally pivoting shaft for contacting the belt or web, pivoting in the direction of travel of the belt or web along the side contacted, and redirecting the belt or web to a central or neutral position by the pivoting action of the roller.

Abstract: A deflecting subassembly 10 for the guided deflection of a band 12 consisting, in particular, of plastic may be provided, in particular, for a strapping machine 16 comprising a strapping subassembly 14, for the purpose of deflecting the band 12 in a region located between a band store 18 and the strapping subassembly 14. The deflecting subassembly comprises a deflecting roller 20, a band-inlet channel 22, which is arranged upstream of the deflecting roller 20, a band-outlet channel 24, which is arranged downstream of the deflecting roller 20, it being possible for the band-inlet channel 22 and the band-outlet channel 24 to be adjusted relative to one another, and an outer, flexible directing member 26 which bridges the interspace between the band-inlet and band-outlet channels 22 and 24, respectively, and is located opposite the outer circumference of the inner deflecting roller 20.

Abstract: A guide mechanism and method for positioning a tape media in a transverse position at a transducer. A first surface guide disposed to one side of the transducer engages the tape media surface to orient the tape media surface non-planar with respect to the transverse position. A second surface guide disposed between the first surface guide and transducer engages the tape media surface to orient the tape media surface parallel to the transverse position. An edge guide disposed adjacent to the transducer engages the edge of the tape media positioning the tape media at a predetermined transverse position. A third and fourth surface guides and a second edge guide may be provided on the opposite side of the transducer to permit positioning of the tape media having bidirectional movement.

Abstract: In a method of manufacturing articles to be included in cans, a metal strip (1) is fed to an article forming unit (11), in which it is punched and stamped to form the articles. Before the article forming operations, the strip (1) is provided with laser engravings on one of its upper and lower surfaces, or on both these surfaces. The laser engravings form indicative marks on the articles. In addition to the article forming unit (11), an apparatus for manufacturing such articles has a metal strip supply (8), means (13) for feeding the strip (1) and a laser unit (9) for providing the indicative laser engraved marks on the articles.

Abstract: An anti-crimping roll is fixed to a vehicle moving in a direction perpendicular to the moving trace of a piston by way of a cylinder extending/shrinking the piston in a linear direction, and they are disposed at a position capable of moving along a longitudinal direction of a steel sheet within a plane in which the anti-crimping roll is perpendicular to the axis of rotation of a tension reel. A control device calculates an aimed winding angle of the steel sheet to the anti-crimping roll capable of avoiding occurrence of crimps based on a thickness and a width of the steel sheet, and drives the cylinder and the vehicle such that the calculated angle is aligned with an actual wind-up angle calculated from the stroke amount of the piston, moving amount of the vehicle to adjust the position of the anti-crimping roll.