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. 06, 1983
Filed:
Jun. 10, 1981
Applicant:
Inventors:
Assignee:
SAB Industri AB, Landskrona, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
188202 ;
Abstract
A rail vehicle slack adjuster of the axial type has a barrel (4), a spindle (2), and an adjuster nut (29). In order to prevent the spindle (2) from leaving its thread engagement with the adjuster nut (29) the spindle is provided with a stop ring (64) so located that it will contact a barrel part (57) and, via the barrel and a barrel spring (53), bring about a closing of a main clutch (49, 50) between a pull means (6, 48) and the adjuster nut.