Automatic sewing machine

Details Automatic sewing machine Automatic sewing machine

1975-07-03

1977-10-04

Schroeder, Werner H.

Sewing

Special machines

Darning

D05B 2100

Patent

active

040517942

ABSTRACT:
An automatic sewing machine comprising, a sewing needle, a work holder for moving a work piece relative the needle, and memory means having a plurality of randomly addressable storage locations for retaining the data words. The sewing machine has address means for sequentially selecting the storage locations, and means responsive to the data words of the selected storage locations for moving the work holder and performing a sewing operation.

REFERENCES:
patent: 1997673 (1935-04-01), Boothby
patent: 3208414 (1965-09-01), Reeber et al.
patent: 3400677 (1968-09-01), Bowers et al.
patent: 3465298 (1969-09-01), La Duke et al.
patent: 3752098 (1973-08-01), Logan et al.
patent: 3753242 (1973-08-01), Townsend
patent: 3820082 (1974-06-01), Bauknecht et al.
patent: 3854660 (1974-12-01), Henegar
patent: 3855956 (1974-12-01), Wurst
patent: 3872808 (1975-03-01), Wurst

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