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:
Jul. 14, 1998
Filed:
Sep. 03, 1996
Applicant:
Inventor:
David G Street, Pottstown, PA (US);
Assignee:
Campbell Fittings, Inc., Boyertown, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285 79 ; 285 86 ; 285316 ;
Abstract
A quick disconnect asexual locking hose coupling is provided having a spring biased coaxial sleeve with a locking projection and a sealing means having an internal gland for use with universal type hose couplings typically found in pneumatic service applications. The locking hose coupling provides enhanced safety, better sealing and ease of use over typical universal hose couplings while retaining the advantages of robustness, versatility, convenience and compatibility with the most numerous type of coupling in current use.