Sewing – Elements – Starting or stopping
Patent
1990-10-11
1993-01-05
Nerbun, Peter
Sewing
Elements
Starting or stopping
25023118, 341 13, D05B 6924, G01D 534
Patent
active
051760851
ABSTRACT:
A position detecting device such as a needle position detecting device which detects a needle position with the aid of a rotor. In the position detecting device, the rotor and a position detecting annular member are abutted against each other, and thus the use of screws can be eliminated, and the annular member can be readily adjusted in angular position with a tool which is inserted through the holes of the rotor and engaged with the adjusting means of the annular member.
REFERENCES:
patent: 4406934 (1983-09-01), Elszasz
patent: 4700062 (1987-10-01), Ernst
patent: 4740691 (1988-04-01), Ushiyama
patent: 4920905 (1990-05-01), Nakamura et al.
patent: 4987842 (1991-01-01), Nakamura et al.
Hara Masayoshi
Kumatani Hiroshi
Nakamura Takashi
Mitsubishi Denki K.K.
Nerbun Peter
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