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:
Apr. 17, 1984
Filed:
Nov. 05, 1981
Applicant:
Inventor:
Frantisek Jankovsky, Winterthur, CH;
Assignee:
Sulzer Brothers Limited, Winterthur, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ;
U.S. Cl.
CPC ...
139185 ; 188381 ;
Abstract
The brake is constructed of a clamp-shaped receiving member into which a gripper projectile penetrates during an initial braking stage. The receiving member is, in turn, slidably mounted between two brake shoes which carry out a further braking action. The complementary braking surfaces of the receiving member and brake shoes may be tapered in order to increase the braking action on the moving receiving member.