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Patent Searching and Data


Title:
DETECTOR FOR STRING-LIKE RAW MATERIAL IN SEWING MACHINE
Document Type and Number:
Japanese Patent JPH10102372
Kind Code:
A
Abstract:

To provide a detector having high reliability for string-like raw material in a sewing machine.

This detector is provided in a sewing machine to sew a string- like raw material (b) fed from a bobbin 15 on a fabric to be sewn. A detector main body 23 is fitted on a supporter 16 capable of rotatably supporting the bobbin 15 and a detecting part 27 detecting existence of the string-like raw material (b), a signal sending part 38 sending a signal to stop an operation of the sewing machine according to a detection of absence of the string-like raw material (b) by the detecting part 27 and an electric source 26 supplying the electric source to the detecting part 27 and the signal sending part 38 are received in the detector main body 23.


Inventors:
Tajima, Ikuo
Application Number:
JP1996000277079
Publication Date:
April 21, 1998
Filing Date:
September 26, 1996
Export Citation:
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Assignee:
TOKAI IND SEWING MACH CO LTD
International Classes:
D05B35/06; B65H63/036; B65H63/08; D05B69/36; D05C7/08; D05C13/02; (IPC1-7): D05C13/02; B65H63/036; B65H63/08; D05B35/06; D05B69/36; D05C7/08