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:
Dec. 15, 1981
Filed:
Apr. 29, 1980
Applicant:
Inventors:
Atilla Donmez, Ebersbach, DE;
Wolfgang Igel, Ebersbach, DE;
Assignee:
Firma Zinser Textilmaschinen GmbH, Ebersbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01H / ; D01H / ;
U.S. Cl.
CPC ...
57124 ;
Abstract
A new ring rail having air-suspended spinning or twisting rings suspended in air bearings is proposed, the improvement residing in that an intermediate ring is releasably connected to a bearing stator in an outer ring and thus can be quickly exchanged at any time.