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:
Mar. 23, 1982
Filed:
Feb. 26, 1980
Applicant:
Inventor:
Eberhard Seifert, Rickenbach, CH;
Assignee:
Sulzer Brothers Limited, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ;
U.S. Cl.
CPC ...
139114 ;
Abstract
The mounting for the tension beam uses a connection means whereby the point of connection of the spring to the tension lever can be adjusted during operation. The connection means includes a toothed member in the form of a serration on the arm of the tension lever and a tooth element in the form of a rotatable pinion which is disposed at the end of a draw fork connected to the spring. A releaseable clamping means is also provided to prevent rotation of the pinion.