摘要:
A method of fabricating a composite rope structure comprising the following steps. Impregnated yarns comprising fibers within a resin matrix are fabricated at a first location. The impregnated yarns are transported from the first location to a second location. The impregnated yarns are dispensed at the second location. The resin matrix of the dispensed impregnated yarns is cured at the second location to obtain the composite rope structure.
摘要:
Armouring tape (102) for wrapping around a hose (300) during its fabrication by a hose-wrapping machine (200; 400). The tape (102) is coiled into a roll (100) having a hollow core (109) from which the tape (102) is unwound to be wrapped onto the hose (300). The hose-wrapping machine (200; 400) rotatably mounts the roll (100) with the hose (300) passing through the roll core (109), the roll axis (108) being skewed to the hose axis (304) by the helix angle at which the tape (102) is to be wrapped onto and along the hose (300). The hose (300) is moved longitudinally through the longitudinally static roll (100) and at the same tine, the roll (100) is rotated around the longitudinal axis (304) of the non-rotating hose (300). The armouring tape (102) unwinds from the inside (109) of the roll onto and along the hose (300) so as to wrap the hose (300) with a uniform helix of armouring tape (102).
摘要:
Apparatus used in connection with a flyer bow. The bow has a longitudinal recess, at least one wear insert in the recess, at least one guide in the recess, and a stop to keep the wear inserts and guides in the recess. The recess has an inner transverse dimension that is larger than an outer transverse dimension. The wear inserts and guides have a engagement portions that fit within the recess and restrain them from significant radial movement. A stop, detachably affixed to the flyer bow, restrains them from longitudinal movement.
摘要:
Armouring tape (102) for wrapping around a hose (300) during its fabrication by a hose-wrapping machine (200; 400). The tape (102) is coiled into a roll (100) having a hollow core (109) from which the tape (102) is unwound to be wrapped onto the hose (300). The hose-wrapping machine (200; 400) rotatably mounts the roll (100) with the hose (300) passing through the roll core (109), the roll axis (108) being skewed to the hose axis (304) by the helix angle at which the tape (102) is to be wrapped onto and along the hose (300). The hose (300) is moved longitudinally through the longitudinally static roll (100) and at the same tine, the roll (100) is rotated around the longitudinal axis (304) of the non-rotating hose (300). The armouring tape (102) unwinds from the inside (109) of the roll onto and along the hose (300) so as to wrap the hose (300) with a uniform helix of armouring tape (102).
摘要:
The invention includes a first bobbin that supplies a first yarn, a second bobbin that supplies a second yarn, and a third bobbin that supplies a third yarn. Additionally, the invention includes a guide that guides the first and second yarns so that they are substantially parallel to each other, and a combining device the combines and twists the parallel disposed first and second yarns with the third yarn. The invention enables the manufacture of a two-ply cord having a filler yarn therein, in a single step, and also allows more cord to be manufactured within a specified time period.
摘要:
Method and means for pulling out at least two cables, each from a separate basket having a vertical axis around which each cable is coiled, each basket (4) being arranged on a turntable (3), pulling out each cable through a cable guide (8) reciprocating on an arm (1) protruding from the axis, the arm (1) in each basket being maintained in exactly the same geographical direction as the other arms (1), whereby the rotation of the basket is dependent on the position of the cable guide (8) on the arm (1), the basket rotation and the turntable rotation being co-ordinated with the speed by which the cable is pulled out.
摘要:
The invention relates to a process and a device for winding and/or unwinding multi-wire coils (10) in which several wires (3), especially wires (3) of low plastic deformability, like steel wires, are simultaneously wound on a multi-wire coil (10) and/or such wound wires (3) can simultaneously be unwound in the stranding device (12) and subsequently stranded. It is to be possible for the wires (3) to be double-twist stranded together while maintaining quality, i.e. ensuring the same length ratios in the wire layers on the multi-wire stranding principle on highly productive stranding machines. This is attained in that, during the winding process in a winding device (1), individual wires (3) are taken from stationary feeds (2) and taken to a dedicated compensating storage device (7) and several of said wires (3) are wound at a bunch of approximately parallel wires (3) on a common multi-wire coil (10), and during the unwinding of the bunch of wires (3) from a multi-wire coil (10) thus wound which is received in an unwinding device of a stranding device designed as a coil support (19) the individual wires (3) are taken to a stranding process via a dedicated compensating storage device (7').
摘要:
Die Erfindung betrifft eine Korbverseilmaschine mit Spulenträgern (8) für eine mit einem Antrieb (15) verbundene Spule (12) mit Wickelgut, einem Regler für den Antrieb (15), der abhängig von der Zugkraft in dem von der Spule (12) abgewickelten Wickelgut die Drehzahl und/oder das Drehmoment des Antriebs (15) verändert, wobei die Spulenträger (8) relativ zu dem Korb drehen. Damit möglichst wenige Schleifringe für die Korbverseilmaschine erforderlich sind und schädliche, aus unterschiedlichen Richtungen an den Antrieben (15) für die Spulen (12) angreifende Fliehkräfte, insbesondere Kreiselkräfte vermieden werden, wird vorgeschlagen, daß mindestens einer der Wellenstümpfe (9a,9b) jedes Spulenträgers (8) hohl und die Spule (12) durch den Hohlraum mit ihrem außerhalb des Spulenträgers (8) angeordneten Antrieb (15) verbunden ist.