Dobby

Textiles: weaving – Warp manipulation – Shedding

Patent

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Details

139319, 139331, D03C 100, D03C 1500

Patent

active

045275971

ABSTRACT:
Dobby for a weaving loom in which control of the operative and non-operative positions of retaining hooks or hook arms which are engaged with and disengaged from hooks of heald frame-driving levers to actuate desired heald frame is electrically performed through solenoids corresponding to the respective levers, which are actuated by an electronic control system having a micro-computer.

REFERENCES:
patent: 3991592 (1976-11-01), Kahan et al.
patent: 4182380 (1980-01-01), Palau
patent: 4269045 (1981-05-01), Hida et al.

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