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:
Jul. 27, 1999
Filed:
Dec. 12, 1997
Applicant:
Inventors:
Joseph Palau, Annecy, FR;
Dario Bassi, Chaponnay, FR;
Assignee:
Staubli Lyon, Chassieu, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03C / ; D03C / ;
U.S. Cl.
CPC ...
139 65 ;
Abstract
A shed-forming device for a weaving loom of the jacquard type in which a reciprocating vertical movement of two series of knives is effected from an input drive shaft which is drivingly connected through a cam mechanism to two longitudinal shafts disposed concentrically with respect to one another inside a rigid tube mounted between plates for supporting the shafts and wherein the cam mechanism transmits a reciprocating rotary movement from the input drive shaft to the two longitudinal shafts.