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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR CUTTING WIRE
Document Type and Number:
Japanese Patent JPH03174935
Kind Code:
A
Abstract:

PURPOSE: To improve the stability of a cutting position by cutting a wire by pulling-in it with a wire clamping jig in the cutting stage of an automatic winding machine for the clock coil.

CONSTITUTION: In the wire cutting stage of the automatic winding machine for the clock coil, the wire 3 is held therebetween by the plate members of the wire clamping jig 4, then, the cuter 2 is pushed to the neighborhood of a welded part 7 of a magnetic core 1. Further, as the cutter 2 is pushed to it, the claping jig 4 is drawn to the backward direction to pull the wire 3. In such a manner, since force is concentrated to a part pushed by the cutter, the wire in the vicinity of the welded part can be cut surely and the security of the cut position can be improved.


Inventors:
TOMIZAKI ATSUSHI
TAKAHASHI YASURO
Application Number:
JP31570489A
Publication Date:
July 30, 1991
Filing Date:
December 04, 1989
Export Citation:
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Assignee:
SEIKO INSTR INC
International Classes:
G04D1/00; B21F11/00; (IPC1-7): B21F11/00; G04D1/00
Attorney, Agent or Firm:
Keinosuke Hayashi