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:
Jan. 13, 1981
Filed:
Feb. 23, 1979
Joseph Palau, Duingt, FR;
Pierre Bourgeaux, Poisy, FR;
Societe Anonyme des Etablissements Staubli, Faverges, FR;
Abstract
A shed locating device, interposed between a dobby and the shed forming of a mechanism corresponding weaving loom, of the type comprising an auxiliary motor associated with a dog clutch mechanism for coupling the shaft of said motor to the shaft of the mechanism after disconnection of the mechanism shaft from the shaft of the loom, which dog clutch mechanism comprises a sliding collar member coupled rotationally to the shaft of the mechanism and provided with two series of dog clutch teeth adapted to cooperate selectively with one or the other of two corresponding plates respectively fixed in rotation with the shaft of the loom and with the shaft of the auxiliary motor, wherein the two series of dog clutch teeth of the sliding collar member are provided on two separate ring pieces capable of moving in the axial direction independently of one another against resilient spring return means.