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Class Information
Number: 285/35
Name: Pipe joints or couplings > With assembly means or feature > Quick release > Radially moved segmented threads (e.g., chuck type) > Pivoted segments
Description: Subject matter wherein the segmental threads are pivotally mounted on the female member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7089645 |
Method of manufacturing a high pressure fluid quick connect |
Aug. 15, 2006 |
| 6398268 |
Pipe coupling for female screw |
Jun. 4, 2002 |
| 6375152 |
Quick-connect coupling |
Apr. 23, 2002 |
| 6099044 |
Clamping device, in particular for a male coupling |
Aug. 8, 2000 |
| 6073971 |
Fitting arrangement |
Jun. 13, 2000 |
| 5996654 |
Quick-connect filling device for transferring fluids to a valve |
Dec. 7, 1999 |
| 5941574 |
Horizontal penetrator with multiple metal sealing pressure lines |
Aug. 24, 1999 |
| 5927683 |
Rapid connection coupling |
Jul. 27, 1999 |
| 5816454 |
Pump unit |
Oct. 6, 1998 |
| 5788290 |
Quick connect coupler |
Aug. 4, 1998 |
| 5685574 |
Snap latch seal locator for sealingly latching tubing to a packer in a wellbore |
Nov. 11, 1997 |
| 5649723 |
Coupling device |
Jul. 22, 1997 |
| 5580099 |
Quick connect/disconnect coupling |
Dec. 3, 1996 |
| 5575510 |
Quick-connect fitting for gas cylinders |
Nov. 19, 1996 |
| 5427488 |
Quick acting nut or coupling assembly |
Jun. 27, 1995 |
| 4543995 |
Pipe coupling having line pressure actuated threaded segments |
Oct. 1, 1985 |
| 4364587 |
Safety joint |
Dec. 21, 1982 |
| 4191406 |
Quick acting coupling |
Mar. 4, 1980 |
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