GB2278170B - A threaded connection for pipes - Google Patents
A threaded connection for pipesInfo
- Publication number
- GB2278170B GB2278170B GB9407540A GB9407540A GB2278170B GB 2278170 B GB2278170 B GB 2278170B GB 9407540 A GB9407540 A GB 9407540A GB 9407540 A GB9407540 A GB 9407540A GB 2278170 B GB2278170 B GB 2278170B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipes
- threaded connection
- threaded
- connection
- 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.)
- Expired - Lifetime
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts with metal rings which bite into the wall of the pipe
- F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
- F16L19/12—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered with additional sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4312363 | 1993-04-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB9407540D0 GB9407540D0 (en) | 1994-06-08 |
| GB2278170A GB2278170A (en) | 1994-11-23 |
| GB2278170B true GB2278170B (en) | 1996-03-27 |
Family
ID=6485561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9407540A Expired - Lifetime GB2278170B (en) | 1993-04-16 | 1994-04-15 | A threaded connection for pipes |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2704041B1 (en) |
| GB (1) | GB2278170B (en) |
| IT (1) | IT1269919B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9407752D0 (en) * | 1994-04-19 | 1994-06-15 | Rigby Stephen D | Improvements in tube connectors |
| US20120227850A1 (en) * | 2009-09-16 | 2012-09-13 | Arktis Radiation Detectors Ltd. | Tube coupling for connecting an object to one end of a tube in a uhv tight manner and vessel with such a tube coupling |
| EP2564104B1 (en) * | 2010-04-30 | 2016-11-02 | Parker-Hannificn Corporation | High-pressure tube fittings and end-face preparation tools |
| CN107606345A (en) * | 2017-09-05 | 2018-01-19 | 煌盛集团重庆管业有限公司 | A kind of hole pattern steel strip-plastic composite pipe connector of convenient disassembly |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR359642A (en) * | 1905-11-20 | 1906-03-31 | Alexis Villenuve | Non-deformable seal |
| GB404955A (en) * | 1932-07-11 | 1934-01-11 | Percy Hutchinson Wilson | Improvements relating to the jointing of pipes and the like |
| US2900199A (en) * | 1953-04-20 | 1959-08-18 | Gen Electric | Pipe seal |
| GB721009A (en) * | 1953-06-25 | 1954-12-29 | Hans Ziller | Improvements in and relating to packing rings of elastic material |
| US3422733A (en) * | 1966-09-19 | 1969-01-21 | Gen Tire & Rubber Co | Expansion joint sealing element |
| DE2223417C3 (en) * | 1972-05-13 | 1974-09-26 | Jean Walterscheid Gmbh, 5204 Lohmar | Screw connection with sealing ring |
-
1994
- 1994-03-25 IT ITMI940577A patent/IT1269919B/en active IP Right Grant
- 1994-04-13 FR FR9404364A patent/FR2704041B1/en not_active Expired - Lifetime
- 1994-04-15 GB GB9407540A patent/GB2278170B/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI940577A0 (en) | 1994-03-25 |
| FR2704041B1 (en) | 1995-09-08 |
| IT1269919B (en) | 1997-04-16 |
| GB9407540D0 (en) | 1994-06-08 |
| FR2704041A1 (en) | 1994-10-21 |
| GB2278170A (en) | 1994-11-23 |
| ITMI940577A1 (en) | 1995-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PE20 | Patent expired after termination of 20 years |
Expiry date: 20140414 |