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. 04, 1994
Filed:
Jul. 08, 1992
Applicant:
Inventors:
Assignee:
Zinser Textilmaschinen GmbH, Ebersbach/Fils, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C / ; D01H / ;
U.S. Cl.
CPC ...
2941031 ; 57275 ; 294902 ;
Abstract
An apparatus for grasping spun yarn carriers in spinning machines or twisting machines is enabled to clamp spun yarn carriers of different nominal diameter ranges by the provision of a stationary clamping element formed by a common holder and a set of detachable interchangeable clamping elements selectively mountable to and demountable from the holder. Each of the interchangeable clamping elements is associated with a specific predetermined nominal diameter range of spun yarn carriers.