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:
Nov. 17, 1992
Filed:
Feb. 01, 1991
Applicant:
Inventor:
Gerhard Grau, Muellheim, DE;
Assignee:
Zinser Textilmaschinen GmbH, Ebersbach/Fils, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D01H / ;
U.S. Cl.
CPC ...
57100 ; 57104 ;
Abstract
In a flyer-type textile spinning machine, spinning elements, such as the flyers or the bobbins or both, are driven by plural drive motors affixed at spacings to the rail supporting the spinning elements, each drive motor directly driving synchronously at least one spinning element via a timing belt, with the remaining spinning elements being synchronously driven, in turn, from the directly driven spinning elements via a series of like timing belts.