Abstract: A winding head includes an annular magazine for storing the quantity of wire required to wind a torus, a first mechanism for driving the magazine in rotation, and a traveler for guiding the wire, at the output of the magazine, around the torus. The winding head includes a second mechanism, distinct from the first mechanism, for driving the traveler in rotation, such that the magazine and the traveler can be driven in rotation independently of one another.

Abstract: Disclosed is a coil packaging system. The system comprises a first robot arm having a grappling portion adapted to grip a wrapping material, a second robot arm having a grappling portion adapted to grip the wrapping material, and a coil rotating means adapted to carry and rotate a coil about a coil axis. The first robot arm is movable along a first horizontal axis (A1) which, in an operating position, coincides with the coil axis, while the second robot arm is movable along a second horizontal axis (A2), the second horizontal axis (A2) being parallel to the first horizontal axis (A1), and along a third horizontal axis (A3), the third horizontal axis (A3) being perpendicular to the second horizontal axis (A2).

Abstract: Device for laying up a composite product with fibrous rovings made from glass, carbon, aramid and other similar filaments, designed especially for production of composite reinforcements or supporting elements such as the reinforcement of tailgates of personal vehicles, consists of individual unwinding spools (2) of fibrous rovings (21) rotatably arranged around the composite product (1). The unwinding spools (2) are installed on the set of the rotary disc rings (3) which are mounted on a common fixed ring frame (4) and equipped with independent drives (5) with pre-programmed control of direction and speed of their rotation wherein the composite product (1) is during the laying up procedure alternately fixed to individual carrier grippers (8) of at least one program-controlled manipulator (9). In each rotary disc ring (3) as well as in fixed ring frame (4) at least one lateral passage (6) is created for entry and exit of the composite product (1) between the unwinding spools (2).

Abstract: A system for manufacturing a composite part. The system comprises fiber placement devices, an overhead track system, and a scheduling controller. The fiber placement devices are configured to operate in a coordinated manner to place fibers at locations on a tool used for manufacturing the composite part. The overhead track system comprises a linear track running co-axial to the tool. The overhead track system is associated with the fiber placement devices and configured to move the fiber placement devices to the locations along a length of the tool. The scheduling controller is configured to coordinate operation of the fiber placement devices such that the fiber placement devices perform tasks simultaneously to place the fibers in a desired configuration on the tool.

Abstract: A coil forming apparatus for forming an electrical coil from an electrical wire. The apparatus includes a frame and a spindle assembly coupled to the frame. The spindle assembly includes: a first arm coupled to the frame, wherein the first arm includes a first moveable bracket and a plurality of first moveable spindles coupled to the first moveable bracket and to the electrical wire in a first position. The spindle assembly further includes a second arm coupled to the frame, wherein the second arm has a second moveable bracket that includes a plurality of second moveable spindles coupled to the second moveable bracket and coupled to the electrical wire in the first position. The coil forming apparatus includes a drive system coupled to the first moveable bracket and the second moveable bracket. The drive system is configured to move the first moveable bracket and the second moveable bracket.

Abstract: The invention provides a method and apparatus for easily and efficiently manufacturing a cable bead, which features excellent wire winding performance. In this method, an annular core is held by a core rotating means. Then a reel wound with a wire is revolved in one direction through the inside and the outside of the core by a reel revolving means by holding the reel wound with a wire alternately on one side and on the other side of the core. And a wire is wound helically around the core as the core is rotated in a circumferential direction in association with the revolving motion of the reel.

Abstract: A method of forming a toroid coil on a toroidal body. Ferrous material is attached to conductive wire. Magnetic force is then used to manipulate the conductive wire about the toroid core.

Abstract: A presently-preferred process for manufacturing a magnetic-induction device comprises stacking a plurality of laminae to form a winding leg, a first yoke, and a second yoke, and fixedly coupling a first end of the winding leg to the first yoke. The presently-preferred process also comprises winding a length of insulated conductive cabling on the winding leg to form a phase winding after fixedly coupling the winding leg to the first yoke, and fixedly coupling a second end of the winding leg to the second yoke after forming the phase winding. Alternatively, the length of insulated conductive cabling may be wound on the winding leg after the second end of the winding leg has been fixedly coupled to the second yoke.

Abstract: The invention relates to a winding or taping device 100 to be disposed next to a toroidal winding device 700 which has an annular magazine designed for wire and/or tape guiding and magazining. The magazine is guided through a toroidal core opening and is rotatable about its rotationally symmetrical axis that is vertically aligned to the toroidal core axis and disposed on a magazine guide 120 movably with respect to a base 120 supporting the magazine 130.

Abstract: A toroidal core automatic winding apparatus has a winding ring positioned concentrically around a supply ring. The rings are C-shaped, by virtue of a through-slit on each ring. Wire wound on the supply ring is drawn out towards a toroidal core, via a wire guide on the winding ring. A ring rotation mechanism rotates the supply ring and winding ring in the same direction as that in which the supply ring was rotated when being loaded with the wire, but at mutually different speeds, to wind the wire around the toroidal core. The difference in the rotation amounts of the supply ring and winding ring equals the length of the wire that is wound on the toroidal core.

Abstract: A coil wrapping machine having an annular frame with a track encircling an opening in the frame. A carriage assembly is mounted for movement on the track around the opening, the carriage being configured to dispense wrapping material onto the coil. An endless flexible strand is provided on the frame and extends around the opening adjacent the track and is coupled to a drive motor so that the flexible strand is driven circumferentially of the opening and causes a corresponding movement of the carriage assembly fastened thereto. The coil is mounted on a support with a control being provided for controlling the relative speed of movement between the part of the coil moving through the opening in the frame and, simultaneously, a speed of movement of the carriage assembly around the track.

Abstract: A coil wrapping machine having an annular frame with a track encircling an opening in the frame. A carriage assembly is mounted for movement on the track around the opening, the carriage being configured to dispense wrapping material onto the coil. An endless flexible strand is provided on the frame and extends around the opening adjacent the track and is coupled to a drive motor so that the flexible strand is driven circumferentially of the opening and causes a corresponding movement of the carriage assembly fastened thereto. The coil is mounted on a support with a control being provided for controlling the relative speed of movement between the part of the coil moving through the opening in the frame and, simultaneously, a speed of movement of the carriage assembly around the track.