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:
Jan. 08, 1985
Filed:
Mar. 29, 1983
Applicant:
Inventor:
Norman J Morrison, Bramhall, GB;
Assignee:
Flexibox Limited, Manchester, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
464 99 ; 464147 ;
Abstract
A membrane type coupling has concentric input and output members, intermediate member and pair of spacers, the input and output members being connected to one each of the spacers, and the intermediate member being connected at either end to both spacers, by membrane packs. The connection between each spacer and at least one member comprising a pair of axially spaced packs. The coupling thus has lateral rigidity but angular and substantial axial flexibility.