Abstract: This disclosure relates to a single-reel winding device comprising a distributor wheel for distributing an optical fiber to a first reel, a winder, for revolving the first reel around a center axis of the first reel and for moving the first reel along the center axis between different positions, an attachment device for attaching the optical fiber to the first reel, a cutter for cutting the optical fiber, a gripper for gripping onto the optical fiber, and keeping the optical fiber stationary during attaching and cutting of the optical fiber, and while the first, full reel is removed from the exchange area and a second, empty reel is provided to the exchange area in order to continue winding of the optical fiber.

Abstract: A method of manufacturing a winding-type electronic component using stranded wires which can suppress a disconnection of a winding when a plurality of windings is twisted. The method of manufacturing a winding-type electronic component includes: a preparation step of allowing a chuck to hold a core having a winding core portion (14) and flange portions; a first step of fixing a portion of each of windings supplied from nozzles (N1, N2) to the flange portion; and a second step of twisting the windings by rotating the chuck.

Abstract: Provided is a manufacturing method for a bundle product that includes an inspecting step of inspecting two or more threads continuously running in parallel in the longitudinal direction, a collecting step of collecting the threads, and a cutting step of cutting, after completion of the collecting, all the collected threads at a predetermined position, to obtain a bundle product having plural threads converged into a bundle. In the manufacturing method, an amount of collection in the collecting step is adjusted on the basis of inspection results obtained in the inspecting step so that at least one managed quantity for plural threads selected from a group including a total number, a total weight, a representative weight, a total outside diameter value, a representative outside diameter value, a total surface area, and a representative surface area of the plural threads constituting the bundle product exceeds a predetermined value.

Abstract: A machine for winding pairs of tubes which are parallel to an advancing direction (Y-Y) and independent of each other in the longitudinal direction (X-X) of rotation of a reel connected to the machine comprising an apparatus for feeding and guiding the pair of tubes, formed by: a suitable pulling device arranged upstream of the reel in the direction of advancing movement of the tubes and intended to feed the two tubes in the transverse direction (Y-Y) as far as the point of entry thereof onto the winding reel; a tube-guiding device which is arranged in-line and downstream of the pulling device in the direction of advancing movement of the tubes and the internal seat of which is able to contain the two tubes arranged alongside each other in the advancing direction (Y-Y) and guided in the radial direction (Z-Z).

Abstract: Method for the manufacture of wound packages comprising a plurality of assembled strands, characterized in that one separates the strands coming from a spinneret into at least 2 blankets, in which each one of the blankets is wound on the same wound package with the help of a traveler, said wound package supported by one of the spindles, one proceeds to start the movement of the circular pirn battery in such a way as to switch one of the spindles from its spooling phase to its rest phase, during this transition phase between the spindles, one proceeds to a separation of the rovings traveling from the spinneret to the surface of said wound package with the help of a separation device, one brings the cursor closer to the surface of the wound package and the latter then intercepts the trajectory of each one of the separated rovings in such a way as to enclose each one of the rovings within said traveler, and one positions the separation device in its second position.

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: The device for winding multiple layered material has a first shaft and a second shaft. A plurality of coils having a width are mounted to the first shaft. At least one guide is mounted between the first and second shafts. The guide has at least one slot with a horizontal surface and two vertical surfaces on each side of the horizontal surface. The second shaft has two flanges spaced apart at least as wide as the width of the plurality of coils. The slot in the guide receives at least one of the strips from the coils. Each strip from each coil is layered around the second shaft.

Abstract: A method and apparatus for mounting lines in an aircraft. A line mounting system for the aircraft comprises support structures and spacers. The support structures are configured to slide into positions relative to attachment structures in the aircraft and connect to the attachment structures in the positions. The spacers are associated with the support structures. A number of lines is configured to be connected to the spacers. The number of lines is held in a desired configuration in the aircraft when the support structures are secured to the attachment structures.

Abstract: A method and device for the storing of an elementary semifinished element in a plant for the differentiated production of tyres, wherein the elementary semifinished element is deposited, associated with a service film, on a collection support, into coils substantially disposed in side by side relationship forming adjacent layers deposited in opposite spiralling directions, at a predetermined winding angle, and wherein winding portions are present that are obtained by depositing the elementary semifinished element at a winding angle substantially equal to 0, for a circumferential angle less than 360°, in the transition between different spiraling directions. The winding angle is determined as a function of the dimensional parameters of the collection support and the elementary semifinished element.

Abstract: A filament winding apparatus prevents a fiber bundle supplied to a liner from interfering with other fiber bundles and fiber supplying guides. First and second guide units include a plurality of fiber supplying guides arranged radially and extending and contracting in a direction approximately perpendicular to a liner central axis. When a fiber bundle supplied from a first supplying guide of the first guide unit crosses between a second supplying guide of the second guide unit and the liner, the distance from the second supplying guide to the liner central axis is made larger than the distance from the first supplying guide to the liner central axis, and in the reverse case, the distance from the first supplying guide to the liner central axis is made larger than the distance from the second supplying guide to the liner central axis.

Abstract: A lift assembly system and method can include: a funnel-shaped drum having a constant diameter portion and a gradually increasing diameter portion; a cable management system adapted to position a cable in a single layer in a tray; a beam clamp tube receiver adapted to allow a tube to slide relative to a beam and be secured to the beam; a cable keeper and a slack line detector adapted to maintain cables in position about a drum upon loss of cable tension; a horizontally oriented low profile cable adjuster adapted to adjust the length of a cable; an overspeed braking mechanism; a fleet pivot arm pivotable on the end of a tube so as to guide cables along a desired fleet angle; and/or a pull-type load sensor connected between a tube and a drum adapted to sense changes in a load force and adjust movement of a load.

Abstract: A system and method for winding at least one continuous strand of material (210) on a rotating support (212) to form a strand package or cake includes a rotatable traversing apparatus (216) for causing the at least one strand of material to reciprocate along a length of the rotating support (212) for even distribution in forming the package or cake. A plurality of strands can be wound simultaneously, the traversing apparatus having a form and operating orientation that generally maintains a parallel separation of the several strands while being wound on the support. The strand material may be, for example, glass, and a winding system may further include a source of glass strands, including a source of glass fibers (102) and a grouping mechanism (108, 208) for grouping respective pluralities of glass fibers into respective strands of glass fiber.

Abstract: Method for the manufacture of wound packages comprising a plurality of assembled strands, characterized in that one separates the strands coming from a spinneret into at least 2 blankets, in which each one of the blankets is wound on the same wound package with the help of a traveler, said wound package supported by one of the spindles, one proceeds to start the movement of the circular pirn battery in such a way as to switch one of the spindles from its spooling phase to its rest phase, during this transition phase between the spindles, one proceeds to a separation of the rovings traveling from the spinneret to the surface of said wound package with the help of a separation device, one brings the cursor closer to the surface of the wound package and the latter then intercepts the trajectory of each one of the separated rovings in such a way as to enclose each one of the rovings within said traveler, and one positions the separation device in its second position.

Abstract: Length equalization may be provided. First, a plurality of conductors may be paid off from a plurality of pay-off devices respectively corresponding to the plurality of conductors to form a cable. The plurality of conductors comprising the cable may then be wound onto a take-up device. During the winding process, a guide device may be rotated to cause the plurality of conductors to have substantially a same length after the cable has been wound onto the take-up device. The guide device may be disposed between the take-up device and the plurality of pay-off devices. The guide device may have holes respectively corresponding to each of the plurality of conductors. Each of the plurality of conductors may pass through a respective hole in the guide device.

Abstract: Wind-on device for workstations of two-for-one twisters and ply twisters with a take-up bobbin, a drive shaft extending in the longitudinal direction of the machine, a friction roller which is driven by the drive shaft and causes the take-up bobbin to make a rotational movement, and a driven advance roller positioned upstream of the friction roller in the yarn run. According to the invention, in addition to the friction roller (14, 15), the advance roller (8, 9) is also driven by the drive shaft (27, 28) and in that the advance roller (8, 9) is mounted on a support element (23, 24) and can be pivoted together with the support element (23, 24) about a pivot axle selectively into an operating position or into a higher situated service position.

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 spool filled with two or more elongated elements such as steel cords wound in parallel and in several windings upon the spool. The distances between two neighboring elongated elements, as measured along a line parallel to the axis of the spool, is not more than 10 mm along 90% of the length of each elongated element.

Abstract: An insertion mechanism brings an insert yarn into association with a base yarn in an automatic winder. The insertion mechanism comprises an insertion guide for delivering the insert yarn to a predetermined location on the winder, and a tensioning device for maintaining tension on the insert yarn. In another aspect, an automatic winder is configured or modified for direct insertion. In contrast to conventional creel frame insertion, the direct insertion technique of the invention avoids the need for a separate step of back-winding, and allows the automatic doffing feature on the winder to be enabled.

Abstract: An insertion mechanism is provided for bringing an insert yarn into association with a base yarn in an automatic winder. The insertion mechanism comprises an insertion guide for delivering the insert yarn to a predetermined location on the winder, and a tensioning device for maintaining tension on the insert yarn. In another aspect, an automatic winder is configured or modified for direct insertion. In contrast to conventional creel frame insertion, the direct insertion technique of the invention avoids the need for a separate step of back-winding, and allows the automatic doffing feature on the winder to be enabled.

Abstract: A filament winding apparatus winds yarn impregnated with resin around the surface of a mandrel with a guide member that moves back and forth axially. Yarn winding is initiated while an end of the yarn is held by a holding device provided in a relatively rotatable manner on a rotary shaft. After winding is started, the yarn extending from the mandrel to the holding device is cut. When winding is finished, the yarn is held with the holding device and the yarn is cut between the mandrel and the holding device with a yarn cutting device.

Abstract: Method for reducing the tension of wires during a process for production of a strand using said wires, comprising the steps of unwinding at least one wire (1) from a supply reel, feeding the unwound wire (1) to a stranding machine which pulls the wire, winding it onto a take-up reel (31) at a predetermined winding speed, said at least one wire being subjected to a pulling/pushing action in the same sense as the direction of feeding thereof, along the section of the travel path between the supply reel and the point of entry into the stranding machine.

Abstract: A filament winding apparatus winds yarn impregnated with resin around the surface of a mandrel with a guide member that moves back and forth axially. Yarn winding is initiated while an end of the yarn is held by a holding device provided in a relatively rotatable manner on a rotary shaft. After winding is started, the yarn extending from the mandrel to the holding device is cut. When winding is finished, the yarn is held with the holding device and the yarn is cut between the mandrel and the holding device with a yarn cutting device.

Abstract: A method of winding yarn into hanks, comprising the steps of loading a beam having a sheet of parallel ends of yarn wound thereon onto a rotatable beam stand; unwinding the sheet from the beam and passing the sheet through a nip between two reciprocating rolls; separating the parallel ends of yarn in the sheet from each other; and guiding each of the separated ends of yarn to a rotatable reel. The ends of yarn are then wound onto the rotatable reel by rotating the beam to release the sheet wound thereon; rotating the interacting rolls to draw the sheet through the nip; and rotating the reel to wind each separated end of yarn onto the reel. The rotational velocity of the beam and of the reciprocating rolls are controlled so as to keep the tension on the sheet of yarns below a defined value. By controlling tension, one reduces the likelihood of thread breakage and causes the yarns to be wound onto the reels in the form of loose hanks.