FR2263449A1 - Joining mechanism for tubing - has expanding split ring holding toroidal seal against conical seat - Google Patents
Joining mechanism for tubing - has expanding split ring holding toroidal seal against conical seatInfo
- Publication number
- FR2263449A1 FR2263449A1 FR7408244A FR7408244A FR2263449A1 FR 2263449 A1 FR2263449 A1 FR 2263449A1 FR 7408244 A FR7408244 A FR 7408244A FR 7408244 A FR7408244 A FR 7408244A FR 2263449 A1 FR2263449 A1 FR 2263449A1
- Authority
- FR
- France
- Prior art keywords
- tubing
- split ring
- seal against
- conical seat
- ring holding
- 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.)
- Withdrawn
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
- F16L37/088—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 a split elastic ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The tube is clamped onto the male termination fitting. This fitting has progressively towards its outer extremity, a shoulder (14) a cylindrical portion (24) to act as a guide, an annular groove (15) with a toroidal sealing ring, a second cylindrical portion smaller in diameter than the first and an annular groove (18) in which is housed a split toroidal ring (17). The form in the female is similar but the portion between the two cylindrical portions is conical (23), and after the second portion is a larger diameter, presenting an internal shoulder. When joined, the split ring locks inside this shoulder and holds the sealing ring against the conical surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7408244A FR2263449A1 (en) | 1974-03-06 | 1974-03-06 | Joining mechanism for tubing - has expanding split ring holding toroidal seal against conical seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7408244A FR2263449A1 (en) | 1974-03-06 | 1974-03-06 | Joining mechanism for tubing - has expanding split ring holding toroidal seal against conical seat |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2263449A1 true FR2263449A1 (en) | 1975-10-03 |
Family
ID=9136137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7408244A Withdrawn FR2263449A1 (en) | 1974-03-06 | 1974-03-06 | Joining mechanism for tubing - has expanding split ring holding toroidal seal against conical seat |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2263449A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364394A1 (en) * | 1976-09-13 | 1978-04-07 | Kubota Ltd | INDEFECTIBLE HOSE COUPLING |
US4531575A (en) * | 1980-08-22 | 1985-07-30 | Myson Group Limited | Radiators |
EP0219228A1 (en) * | 1985-10-07 | 1987-04-22 | General Motors Corporation | Quick connect tube coupling assembly |
FR2610385A1 (en) * | 1987-02-03 | 1988-08-05 | Peugeot | FAST ASSEMBLY CONNECTION |
EP0532242A2 (en) * | 1991-09-10 | 1993-03-17 | Bundy Corporation | Quick connect tubing connector and method of assembly |
WO2000060268A1 (en) * | 1999-04-06 | 2000-10-12 | Optimum Innovations Australia Pty. Ltd. | Fluid line connector |
AU760849B2 (en) * | 1999-04-06 | 2003-05-22 | Optimum Innovations Australia Pty Ltd | Fluid line connector |
DE102007019332A1 (en) * | 2007-04-24 | 2008-10-30 | Continental Automotive Gmbh | Connection element for fluid lines and pressure fluid leading component |
DE102009008394B3 (en) * | 2009-02-11 | 2010-09-23 | Polytec Automotive Gmbh & Co. Kg | Hose connecting device |
CN103998762A (en) * | 2011-12-21 | 2014-08-20 | 罗伯特·博世有限公司 | Pump, in particular high-pressure fuel pump for a fuel injection device |
CN109404584A (en) * | 2018-11-30 | 2019-03-01 | 上海上汽马瑞利动力总成有限公司 | A kind of assembling structure of low pressure pipe connector and aluminium alloy valve body |
-
1974
- 1974-03-06 FR FR7408244A patent/FR2263449A1/en not_active Withdrawn
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2364394A1 (en) * | 1976-09-13 | 1978-04-07 | Kubota Ltd | INDEFECTIBLE HOSE COUPLING |
US4531575A (en) * | 1980-08-22 | 1985-07-30 | Myson Group Limited | Radiators |
EP0219228A1 (en) * | 1985-10-07 | 1987-04-22 | General Motors Corporation | Quick connect tube coupling assembly |
FR2610385A1 (en) * | 1987-02-03 | 1988-08-05 | Peugeot | FAST ASSEMBLY CONNECTION |
WO1988005882A1 (en) * | 1987-02-03 | 1988-08-11 | Automobiles Peugeot | Rapid assembly connector |
US5112089A (en) * | 1987-02-03 | 1992-05-12 | Automobiles Peugeot | Rapid assembly connector |
EP0532242A2 (en) * | 1991-09-10 | 1993-03-17 | Bundy Corporation | Quick connect tubing connector and method of assembly |
EP0532242A3 (en) * | 1991-09-10 | 1994-05-18 | Bundy Corp | Quick connect tubing connector and method of assembly |
WO2000060268A1 (en) * | 1999-04-06 | 2000-10-12 | Optimum Innovations Australia Pty. Ltd. | Fluid line connector |
AU760849B2 (en) * | 1999-04-06 | 2003-05-22 | Optimum Innovations Australia Pty Ltd | Fluid line connector |
US7014224B1 (en) | 1999-04-06 | 2006-03-21 | Optimum Innovations Australia | Fluid line connector |
DE102007019332A1 (en) * | 2007-04-24 | 2008-10-30 | Continental Automotive Gmbh | Connection element for fluid lines and pressure fluid leading component |
DE102009008394B3 (en) * | 2009-02-11 | 2010-09-23 | Polytec Automotive Gmbh & Co. Kg | Hose connecting device |
CN103998762A (en) * | 2011-12-21 | 2014-08-20 | 罗伯特·博世有限公司 | Pump, in particular high-pressure fuel pump for a fuel injection device |
CN103998762B (en) * | 2011-12-21 | 2017-07-11 | 罗伯特·博世有限公司 | The high-pressure fuel pump of fuel injection device |
CN109404584A (en) * | 2018-11-30 | 2019-03-01 | 上海上汽马瑞利动力总成有限公司 | A kind of assembling structure of low pressure pipe connector and aluminium alloy valve body |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |