Sewing machine with thread take-up mechanism

Sewing – Elements – Driving mechanisms

Patent

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Details

112163, 112241, D05B 6900, D05B 4700, D05B 112

Patent

active

047198656

ABSTRACT:
A sewing machine with thread take-up mechanism is so constructed as to vertically move a take-up member, supported on a needle bar in such a manner as to be vertically movable at a timing which is different from that of the movement of the needle bar on which the take-up member is moved. The take-up member has a hole through which a thread being lead to the sewing needle is inserted.

REFERENCES:
patent: 690004 (1901-12-01), Ammerman
patent: 2191129 (1940-02-01), Landis
patent: 2667135 (1954-01-01), Bell
patent: 3884165 (1975-05-01), Tajima
patent: 4075958 (1978-02-01), Sacchetti
patent: 4254721 (1981-03-01), Teetz et al.
patent: 4301756 (1981-11-01), Teetz et al.
patent: 4546712 (1985-10-01), Willenbacher

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