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:
May. 26, 1992
Filed:
Dec. 06, 1990
Applicant:
Inventors:
Dario Bassi, Chaponnay, FR;
Damien Bouchet, Decines, FR;
Assignee:
Etablissements STAUBLI-VERDOL, Chassieu, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03C / ;
U.S. Cl.
CPC ...
139 65 ; 254337 ;
Abstract
A block and tackel arrangement for connecting the hooks of a shed forming device in a weaving loom with heddle or harness threads wherein the block and tackle arrangement includes an idler pulley (17) of reduced diameter which is mounted below conventional pulleys (6,8) about which different lines or cables are supported. A guide pulley (18) is provided at the base of the mechanism and the lower cable element (20) is fixed by one of its ends to a fixed point (21), extends over the idle pulley (17), the guide pulley (18) and pulley (8) with its free end carrying a collar (13a) to which is attached heddle or harness threads (15).