FR2446436A1 - Dispositif de protection contre le deplacement axial pour organes de raccordement de tubes - Google Patents
Dispositif de protection contre le deplacement axial pour organes de raccordement de tubesInfo
- Publication number
- FR2446436A1 FR2446436A1 FR7927188A FR7927188A FR2446436A1 FR 2446436 A1 FR2446436 A1 FR 2446436A1 FR 7927188 A FR7927188 A FR 7927188A FR 7927188 A FR7927188 A FR 7927188A FR 2446436 A1 FR2446436 A1 FR 2446436A1
- Authority
- FR
- France
- Prior art keywords
- pressure surfaces
- profiles
- pipe fitting
- toothed ribs
- comprises pressure
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792900678 DE2900678A1 (de) | 1979-01-10 | 1979-01-10 | Schubsicherung fuer rohrverbindungen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446436A1 true FR2446436A1 (fr) | 1980-08-08 |
FR2446436B1 FR2446436B1 (th) | 1985-04-12 |
Family
ID=6060257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7927188A Granted FR2446436A1 (fr) | 1979-01-10 | 1979-11-05 | Dispositif de protection contre le deplacement axial pour organes de raccordement de tubes |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2900678A1 (th) |
FR (1) | FR2446436A1 (th) |
IT (2) | IT1193838B (th) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH663263A5 (de) * | 1984-02-13 | 1987-11-30 | Sulzer Ag | Vorrichtung zur bruchverhinderung an einer rohrleitung. |
US5209524A (en) * | 1991-11-06 | 1993-05-11 | M&Fc Holding Company, Inc. | Pipe restraining collar member having protrusions of different sizes |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB967490A (en) * | 1963-02-20 | 1964-08-19 | Hozelock Ltd | Improvements in tap connectors |
DE2646939A1 (de) * | 1975-11-14 | 1977-06-02 | Hawle & Co E | Verbindungs- bzw. anschlusstueck fuer glatte rohre, insbesondere kunststoffrohre |
US4045060A (en) * | 1975-12-04 | 1977-08-30 | Daigle Aqua Inc. | Pipe retainer joints |
GB1511166A (en) * | 1975-06-24 | 1978-05-17 | Dolar P | Pipe union |
FR2369495A1 (fr) * | 1976-11-01 | 1978-05-26 | Coupling Syst | Raccord pour relier deux tuyaux coaxiaux espaces |
US4110144A (en) * | 1973-08-20 | 1978-08-29 | Canadian General Electric Company Limited | Mechanically locked bell and spigot coupling for ducts and method of forming |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7104090U (th) * | 1900-01-01 | Vahlbrauk K | ||
GB861400A (en) * | 1958-12-13 | 1961-02-22 | Jesse Hawke | Improvements relating to couplings for pipes, tubes, rods and the like |
DE2638586C2 (de) * | 1976-08-27 | 1985-06-27 | Immendinger Gießerei- und Maschinenhandel Jäckle & Co, 7717 Immendingen | Schubsicherung für Muffenverbindungen |
-
1979
- 1979-01-10 DE DE19792900678 patent/DE2900678A1/de active Granted
- 1979-11-02 IT IT27027/79A patent/IT1193838B/it active
- 1979-11-02 IT IT7923023U patent/IT7923023V0/it unknown
- 1979-11-05 FR FR7927188A patent/FR2446436A1/fr active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB967490A (en) * | 1963-02-20 | 1964-08-19 | Hozelock Ltd | Improvements in tap connectors |
US4110144A (en) * | 1973-08-20 | 1978-08-29 | Canadian General Electric Company Limited | Mechanically locked bell and spigot coupling for ducts and method of forming |
GB1511166A (en) * | 1975-06-24 | 1978-05-17 | Dolar P | Pipe union |
DE2646939A1 (de) * | 1975-11-14 | 1977-06-02 | Hawle & Co E | Verbindungs- bzw. anschlusstueck fuer glatte rohre, insbesondere kunststoffrohre |
US4045060A (en) * | 1975-12-04 | 1977-08-30 | Daigle Aqua Inc. | Pipe retainer joints |
FR2369495A1 (fr) * | 1976-11-01 | 1978-05-26 | Coupling Syst | Raccord pour relier deux tuyaux coaxiaux espaces |
Also Published As
Publication number | Publication date |
---|---|
DE2900678C2 (th) | 1987-06-11 |
IT7923023V0 (it) | 1979-11-02 |
DE2900678A1 (de) | 1980-07-24 |
IT7927027A0 (it) | 1979-11-02 |
IT1193838B (it) | 1988-08-24 |
FR2446436B1 (th) | 1985-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
CL | Concession to grant licences | ||
ST | Notification of lapse |