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. 19, 1991
Filed:
Apr. 23, 1981
Applicant:
Inventors:
Ary van der Lely, Maasland, NL;
Cornelis J Bom, Rozenburg, NL;
Assignee:
C. van der Lely N.V., Maasland, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
464 33 ; 192 / ; 277166 ;
Abstract
A shear pin coupling between two members has shear pins accommodated in a holder which is releasably mounted on a coupling member. The pins extend through holes in a supporting flange ring which is a component of the member. Resilient packing is positioned between the ring and the holder to prevent penetration of dirt to the pins. The resilience of the packing allows the holder to be tilted outwardly out of contact with an abutment surface of the member to allow removal of the holder.