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:
Sep. 13, 1988
Filed:
Apr. 07, 1987
Applicant:
Inventor:
Hans Peter, Winterthur, CH;
Assignee:
Sulzer Brothers Limited, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03C / ;
U.S. Cl.
CPC ...
139 88 ;
Abstract
The coupling device has a sleeve formed with a cavity to receive a coupling member of the heald frame. A pair of projections are provided within the sleeve for engaging in mating recesses of the coupling member and widenings are provided in the sleeve to permit pivoting of the sleeve and member relative to each other. When in a coupled state, the projections are engaged within the recesses. When in an uncoupled position, the member is free to be lifted vertically out of the sleeve.