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:
Nov. 08, 1994
Filed:
Mar. 22, 1993
Amos Pacht, Houston, TX (US);
Butterworth Jetting Systems, Inc., Houston, TX (US);
Abstract
A quick disconnect forming a coupler for high pressure fluid lines that has a first hollow member attached to a second hollow member in fluid-tight relationship with an attachment collar having relatively coarse threads thereon for quick attachment and detachment of the first and second members. A cylindrical stop ring is threadedly attached to one of the members to form a second shoulder in spaced opposition to a first shoulder on one of the members such that the attachment collar can move axially only between the two shoulders. A resilient O-ring is formed in a recess on the second member and engages an annular recess on the attachment collar to resist movement of the attachment collar by vibration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile