The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 1994
Filed:
May. 21, 1993
Applicant:
Inventors:
Dario Bassi, Chaponnay, FR;
Pierre Montibert, Peronnas, FR;
Assignee:
Staubli-Verdol SA, Chassieu, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03C / ;
U.S. Cl.
CPC ...
139455 ;
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.