Mobile hook of electromagnetic shed-forming device
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United States of America Patent
Stats
-
Aug 2, 1994
Grant Date -
N/A
app pub date -
May 21, 1993
filing date -
May 25, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A movable hook of a shed-forming device for a weaving loom which includes a supple tongue which is urged toward engagement with the tip of a pivotable retention hook by a spring element mounted on the movable hook. The supple tongue is engageable with the retention hook to pivot an opposite end thereof into contact with an electromagnet which is selectively controlled to either retain the retention hook or release the retention hook to subsequently engage a notch in the movable hook spaced from the tongue and thereby retain the movable hook in fixed relationship to the retention hook.
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