DE2724257A1 - Verfahren zur verwirklichung der dichtigkeit einer rohrverbindung und dichte rohrverbindung - Google Patents
Verfahren zur verwirklichung der dichtigkeit einer rohrverbindung und dichte rohrverbindungInfo
- Publication number
- DE2724257A1 DE2724257A1 DE19772724257 DE2724257A DE2724257A1 DE 2724257 A1 DE2724257 A1 DE 2724257A1 DE 19772724257 DE19772724257 DE 19772724257 DE 2724257 A DE2724257 A DE 2724257A DE 2724257 A1 DE2724257 A1 DE 2724257A1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- annular groove
- tubular part
- tubular
- 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.)
- Withdrawn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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/16—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
- F16L13/166—Deformed by radially expanding an inner part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/16—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
- F16L13/161—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars the pipe or collar being deformed by crimping or rolling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Sleeves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7616506A FR2353785A1 (fr) | 1976-06-01 | 1976-06-01 | Procede de realisation de l'etancheite d'un raccord tubulaire et raccord tubulaire etanche |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2724257A1 true DE2724257A1 (de) | 1977-12-15 |
Family
ID=9173840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772724257 Withdrawn DE2724257A1 (de) | 1976-06-01 | 1977-05-28 | Verfahren zur verwirklichung der dichtigkeit einer rohrverbindung und dichte rohrverbindung |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE855227A (nl) |
DE (1) | DE2724257A1 (nl) |
DK (1) | DK232177A (nl) |
FR (1) | FR2353785A1 (nl) |
IT (1) | IT1083121B (nl) |
LU (1) | LU77444A1 (nl) |
NL (1) | NL7706023A (nl) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3836824A1 (de) * | 1987-10-28 | 1989-05-11 | Btr Plc | Verfahren und vorrichtung zum herstellen eines aufbaus aus einem langgestreckten gegenstand und einem anschlussstueck |
EP0503125A1 (de) * | 1991-03-08 | 1992-09-16 | COHNEN BETEILIGUNGS-GMBH & CO. KG | Pressverbindung |
EP0572251A1 (en) * | 1992-05-27 | 1993-12-01 | Goodridge (Uk) Limited | Tube connectors |
EP0624748A1 (en) * | 1993-05-10 | 1994-11-17 | Eaton Corporation | Conduit attachment |
DE29500338U1 (de) * | 1995-01-12 | 1996-02-15 | Novopress GmbH Pressen und Presswerkzeuge & Co KG, 41460 Neuss | Preßgerät |
WO1996013631A1 (en) * | 1994-10-28 | 1996-05-09 | Philips Electronics N.V. | Method of sealing a steam chamber of a steam iron |
AT409666B (de) * | 1996-11-27 | 2002-10-25 | Vaillant Gmbh | Warmwasserspeicher |
US8056208B2 (en) | 2004-03-24 | 2011-11-15 | Quickflange As | Method for cold joining a coupling element to a pipe |
CN109290457A (zh) * | 2018-11-19 | 2019-02-01 | 江阴市液压油管有限公司 | 一种液压油管胀管结构和胀管工艺 |
-
1976
- 1976-06-01 FR FR7616506A patent/FR2353785A1/fr not_active Withdrawn
-
1977
- 1977-05-26 DK DK232177A patent/DK232177A/da not_active Application Discontinuation
- 1977-05-27 LU LU77444A patent/LU77444A1/xx unknown
- 1977-05-28 DE DE19772724257 patent/DE2724257A1/de not_active Withdrawn
- 1977-05-31 BE BE178062A patent/BE855227A/xx unknown
- 1977-05-31 IT IT6824577A patent/IT1083121B/it active
- 1977-06-01 NL NL7706023A patent/NL7706023A/nl not_active Application Discontinuation
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3836824A1 (de) * | 1987-10-28 | 1989-05-11 | Btr Plc | Verfahren und vorrichtung zum herstellen eines aufbaus aus einem langgestreckten gegenstand und einem anschlussstueck |
DE3836824C2 (de) * | 1987-10-28 | 1998-01-15 | Btr Plc | Verfahren und Vorrichtung zum Herstellen eines Aufbaus aus einem langgestreckten Gegenstand und einem Anschlußstück, sowie Aufbau |
EP0503125A1 (de) * | 1991-03-08 | 1992-09-16 | COHNEN BETEILIGUNGS-GMBH & CO. KG | Pressverbindung |
EP0572251A1 (en) * | 1992-05-27 | 1993-12-01 | Goodridge (Uk) Limited | Tube connectors |
EP0624748A1 (en) * | 1993-05-10 | 1994-11-17 | Eaton Corporation | Conduit attachment |
WO1996013631A1 (en) * | 1994-10-28 | 1996-05-09 | Philips Electronics N.V. | Method of sealing a steam chamber of a steam iron |
US5657560A (en) * | 1994-10-28 | 1997-08-19 | U.S. Philips Corporation | Sealing a steam chamber of a steam iron |
DE29500338U1 (de) * | 1995-01-12 | 1996-02-15 | Novopress GmbH Pressen und Presswerkzeuge & Co KG, 41460 Neuss | Preßgerät |
AT409666B (de) * | 1996-11-27 | 2002-10-25 | Vaillant Gmbh | Warmwasserspeicher |
US8056208B2 (en) | 2004-03-24 | 2011-11-15 | Quickflange As | Method for cold joining a coupling element to a pipe |
US8474131B2 (en) | 2004-03-24 | 2013-07-02 | Quickflange As | Apparatus for cold joining a coupling element to a pipe |
CN109290457A (zh) * | 2018-11-19 | 2019-02-01 | 江阴市液压油管有限公司 | 一种液压油管胀管结构和胀管工艺 |
Also Published As
Publication number | Publication date |
---|---|
IT1083121B (it) | 1985-05-21 |
NL7706023A (nl) | 1977-12-05 |
FR2353785A1 (fr) | 1977-12-30 |
BE855227A (fr) | 1977-09-16 |
DK232177A (da) | 1977-12-02 |
LU77444A1 (nl) | 1977-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |