ES542843A0 - IMPROVEMENTS IN INSTANT FITTINGS FOR BARE AND SMOOTH PIPES - Google Patents
IMPROVEMENTS IN INSTANT FITTINGS FOR BARE AND SMOOTH PIPESInfo
- Publication number
- ES542843A0 ES542843A0 ES542843A ES542843A ES542843A0 ES 542843 A0 ES542843 A0 ES 542843A0 ES 542843 A ES542843 A ES 542843A ES 542843 A ES542843 A ES 542843A ES 542843 A0 ES542843 A0 ES 542843A0
- Authority
- ES
- Spain
- Prior art keywords
- bare
- smooth pipes
- fittings
- instant
- instant fittings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/80—Dust covers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848411713A GB8411713D0 (en) | 1984-05-08 | 1984-05-08 | Connectors for pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8605325A1 ES8605325A1 (en) | 1986-04-01 |
ES542843A0 true ES542843A0 (en) | 1986-04-01 |
Family
ID=10560622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES542843A Expired ES8605325A1 (en) | 1984-05-08 | 1985-05-06 | Improvement to instantaneous pipe connections. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0183715A1 (en) |
JP (1) | JPS61502068A (en) |
ES (1) | ES8605325A1 (en) |
GB (1) | GB8411713D0 (en) |
WO (1) | WO1985005164A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3541675A1 (en) * | 1985-11-26 | 1987-05-27 | Martin Biermann | Device for the detachable connection of a line |
EP0247214B1 (en) * | 1986-05-24 | 1989-10-25 | Armaturenfabrik Hermann Voss GmbH + Co. | Socketless fitting for a releasable connection of a synthetic conduit with a sealing gripping element |
EP0333948A1 (en) * | 1988-03-25 | 1989-09-27 | John Guest Limited | Improvements in or relating to tube couplings |
DE3866869D1 (en) * | 1988-03-25 | 1992-01-23 | Guest John D | PIPE COUPLING. |
DE3905722A1 (en) * | 1989-01-25 | 1990-07-26 | Festo Kg | CONNECTING DEVICE |
DE4007101C1 (en) * | 1990-03-07 | 1991-07-18 | Festo Kg, 7300 Esslingen, De | |
US5230539A (en) * | 1991-12-31 | 1993-07-27 | Dana Corporation | Quick connect tube coupling |
GB9204375D0 (en) * | 1992-02-28 | 1992-04-08 | Guest John D | Improvements in or relating to tube couplings |
JP2813552B2 (en) * | 1994-12-02 | 1998-10-22 | 株式会社日本ピスコ | Pipe fittings |
GB2332028A (en) * | 1997-12-05 | 1999-06-09 | Imi Norgren Ltd | Releasable push-fit tube coupling |
GB2469858B (en) * | 2009-04-30 | 2013-10-16 | Vip Polymers Ltd | Pipe coupling |
DE102010008926B4 (en) * | 2010-02-23 | 2014-12-31 | Festo Ag & Co. Kg | Connecting device for a fluid line |
WO2016041603A1 (en) | 2014-09-19 | 2016-03-24 | Kongsberg Automotive As | Tube connector |
CN104315279B (en) * | 2014-09-26 | 2016-08-10 | 中国工程物理研究院总体工程研究所 | NEW ADAPTIVE liquid film seal swivel joint |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2182797A (en) * | 1938-03-15 | 1939-12-12 | Stephen V Dillon | Gripping and coupling means |
US2478127A (en) * | 1944-12-14 | 1949-08-02 | Parker Appliance Co | Emergency repair coupling |
US4440424A (en) * | 1978-06-02 | 1984-04-03 | Nycoil Corporation | Releasable coupling device |
ZA8037B (en) * | 1979-01-30 | 1981-04-29 | Watermain Fittings Ltd | Pipe fitting |
NL8105852A (en) * | 1981-12-24 | 1983-07-18 | Wavin Bv | TUBE COUPLER RESP. -CONNECT. |
-
1984
- 1984-05-08 GB GB848411713A patent/GB8411713D0/en active Pending
-
1985
- 1985-05-06 ES ES542843A patent/ES8605325A1/en not_active Expired
- 1985-05-07 JP JP60502010A patent/JPS61502068A/en active Pending
- 1985-05-07 EP EP85901958A patent/EP0183715A1/en not_active Withdrawn
- 1985-05-07 WO PCT/CH1985/000074 patent/WO1985005164A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0183715A1 (en) | 1986-06-11 |
WO1985005164A1 (en) | 1985-11-21 |
JPS61502068A (en) | 1986-09-18 |
ES8605325A1 (en) | 1986-04-01 |
GB8411713D0 (en) | 1984-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990201 |