Method for trimming cable shield
AssigneeThe Boeing Company
InventorsGrace L. Duncan, Bradley J. Mitchell, Nick S. Evans, Damien O. Martin
Life of this patent
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AssigneeThe Boeing Company
InventorsGrace L. Duncan, Bradley J. Mitchell, Nick S. Evans, Damien O. Martin
Estimating the term…
A shield trim is performed by tearing bunched shield strands circumferentially along a circular edge. The apparatus includes a pair of aligned metal plates that have been drilled through multiple times such that holes of varying diameters pass through both plates. A cable gripper on the entry side of the device clamps the cable in place. A shield gripper on the rear side of the device closes over the exposed shielding of the cable, and the two plates are pushed together. The shield gripper travels with the rear plate, pushing the shield over the wires and causing the shield to bunch between the two plates. With the two plates pushed together, both grippers open and the cable is pulled free from the device. This pull forces a stress concentration which tears the shield strands across the sharp edge of the hole, producing a uniformly trimmed shield.
A method for trimming a braided shield in an unjacketed portion of a cable, the braided shield having first and second exposed shield portions connected by a third exposed shield portion, the method comprising:
A method for trimming a shield in an unjacketed portion of a cable, the shield having first and second exposed shield portions connected by a third exposed shield portion, the method comprising:
A method for trimming a shield of a shielded cable, comprising:
Dependencies are inferred from the claim text.