FR2422096A1 - Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyaux - Google Patents
Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyauxInfo
- Publication number
- FR2422096A1 FR2422096A1 FR7908008A FR7908008A FR2422096A1 FR 2422096 A1 FR2422096 A1 FR 2422096A1 FR 7908008 A FR7908008 A FR 7908008A FR 7908008 A FR7908008 A FR 7908008A FR 2422096 A1 FR2422096 A1 FR 2422096A1
- Authority
- FR
- France
- Prior art keywords
- sleeve
- cement
- mfg
- costs
- coupling
- 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.)
- Pending
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
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Sleeves (AREA)
Abstract
L'invention concerne un raccord de tuyaux pour le raccordement étanche des extrémités de deux tuyaux. Elle est caractérisée par une butée centrale située sur la face intérieure d'un manchon tubulaire formée de façon connue de saillies espacées dont les flancs situés en regard des tranches d'extrémité des tuyaux à introduire sont chanfreinés. L'invention s'applique aux raccordement des tuyaux.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT236778A AT354197B (de) | 1978-04-04 | 1978-04-04 | Rohrkupplung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2422096A1 true FR2422096A1 (fr) | 1979-11-02 |
Family
ID=3533042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7908008A Pending FR2422096A1 (fr) | 1978-04-04 | 1979-03-30 | Raccord de tuyaux pour le raccordement etanche des extremites de deux tuyaux |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT354197B (fr) |
FR (1) | FR2422096A1 (fr) |
IT (1) | IT1112366B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4635966A (en) * | 1985-09-20 | 1987-01-13 | Chrysler Motors Corporation | Hose connector |
US6254140B1 (en) * | 1996-03-12 | 2001-07-03 | Erwin's Llc | Segmented flange including a shim |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8803199U1 (de) * | 1988-03-10 | 1988-05-05 | Oskar Purucker Maschinenbau Landtechnik, 8659 Untersteinach | Rohrverbinder für zwei dünnwandige Rohre |
DE102007017157B4 (de) * | 2007-04-11 | 2014-01-16 | Norma Germany Gmbh | Dichtmuffe für einen Rohrverbinder |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2074298A5 (fr) * | 1969-12-30 | 1971-10-01 | Glehn Karl | |
DE2604099A1 (de) * | 1976-02-03 | 1977-08-11 | Schneider & Co | Ueberschiebedichtung fuer muffenlose rohre |
-
1978
- 1978-04-04 AT AT236778A patent/AT354197B/de not_active IP Right Cessation
-
1979
- 1979-03-30 FR FR7908008A patent/FR2422096A1/fr active Pending
- 1979-04-03 IT IT21557/79A patent/IT1112366B/it active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2074298A5 (fr) * | 1969-12-30 | 1971-10-01 | Glehn Karl | |
DE2604099A1 (de) * | 1976-02-03 | 1977-08-11 | Schneider & Co | Ueberschiebedichtung fuer muffenlose rohre |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4635966A (en) * | 1985-09-20 | 1987-01-13 | Chrysler Motors Corporation | Hose connector |
US6254140B1 (en) * | 1996-03-12 | 2001-07-03 | Erwin's Llc | Segmented flange including a shim |
Also Published As
Publication number | Publication date |
---|---|
ATA236778A (de) | 1979-05-15 |
IT7921557A0 (it) | 1979-04-03 |
IT1112366B (it) | 1986-01-13 |
AT354197B (de) | 1979-12-27 |
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