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. 11, 1985
Filed:
Dec. 27, 1982
William P Miller, Willowick, OH (US);
Atul Shah, Mentor, OH (US);
Parker Hannifin Corporation, Cleveland, OH (US);
Abstract
A coupling joint for nylon-lined hose comprising a nipple having annular ribs thereon, an o-ring seal disposed in a groove between adjacent ribs and a metal sleeve crimped over the hose. The diameter of the ribs is greater than the ID of the hose requiring a forced insertion therein. The volume of the uncompressed seal is greater than the volume of the groove in which it is disposed. The crimps in the sleeve disposed over the ribs, place the inner liner into contact with the nipple for substantially the entire length thereof in gripping engagement with the ribs and compressing the seal completely into the groove.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile