Tubular crimp connection and method of forming
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 15, 2008
app pub date -
Nov 15, 2006
filing date -
Nov 15, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A tubular crimp connector is provided for attaching a valve assembly or the like to a metal pipe, a fluid tight mechanically secure manner. The connector includes a tubular section made of a metal alloy defining an axial bore sized to receive the pipe with an interior circumferential sealing surface and a plurality of integrally formed annularly spaced apart teeth oriented between the sealing surface and the connector distal end. The wall thickness of the connector in the region of the spaced apart teeth is sufficiently thin to be radially, plastically, permanently deformable by a crimping tool. It is sufficiently thick to provide a mechanically secure interconnection between the tubular connector and the metal pipe without requiring a reinforcing ferrule. The method of forming is provided in which a preform is hot forged and finish machined to the final shape.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully