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:
Jun. 28, 1983
Filed:
Aug. 24, 1981
Applicant:
Inventors:
Terry R Downing, Glenwood, IL (US);
John M Zorns, Glenwood, IL (US);
Winfred C Croft, Park Forest South, IL (US);
Assignee:
Allis-Chalmers Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
188 729 ; 188 / ; 1881 / ; 7457 / ;
Abstract
An automatic mechanical brake adjuster for a walk-behind lift truck includes a lever (59) with two relatively pivoted parts (58,76) including a ratchet mechanism (96) therebetween. The ratchet mechanism (96) includes a ratchet wheel segment (77) and cooperating pawls (101-104). The brake adjuster also includes an extensible link (126) which determines the brake shoe back-off distance and cooperates with the ratchet mechanism (96) in effecting pivotal adjustment between the lever parts (58,76).