DE2428101C2 - Rohrkupplung - Google Patents
RohrkupplungInfo
- Publication number
- DE2428101C2 DE2428101C2 DE2428101A DE2428101A DE2428101C2 DE 2428101 C2 DE2428101 C2 DE 2428101C2 DE 2428101 A DE2428101 A DE 2428101A DE 2428101 A DE2428101 A DE 2428101A DE 2428101 C2 DE2428101 C2 DE 2428101C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- sealing
- pipe
- pipe coupling
- sleeve
- 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
Links
- 230000008878 coupling Effects 0.000 title claims description 26
- 238000010168 coupling process Methods 0.000 title claims description 26
- 238000005859 coupling reaction Methods 0.000 title claims description 26
- 238000007789 sealing Methods 0.000 claims description 60
- 238000004873 anchoring Methods 0.000 claims description 31
- 239000011324 bead Substances 0.000 claims description 29
- 230000000694 effects Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 2
- 241000446313 Lamella Species 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 230000036316 preload Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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
- F16L37/0845—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 retaining members associated with the packing member
-
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints Allowing Movement (AREA)
- Joints With Pressure Members (AREA)
- Joints With Sleeves (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH866473A CH566508A5 (en, 2012) | 1973-06-15 | 1973-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2428101A1 DE2428101A1 (de) | 1975-01-09 |
| DE2428101C2 true DE2428101C2 (de) | 1983-10-13 |
Family
ID=4343255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2428101A Expired DE2428101C2 (de) | 1973-06-15 | 1974-06-11 | Rohrkupplung |
Country Status (5)
| Country | Link |
|---|---|
| CA (2) | CA995710A (en, 2012) |
| CH (1) | CH566508A5 (en, 2012) |
| DE (1) | DE2428101C2 (en, 2012) |
| GB (1) | GB1462886A (en, 2012) |
| ZA (1) | ZA743679B (en, 2012) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3339169A1 (de) * | 1983-10-28 | 1985-05-15 | Rasmussen Gmbh, 6457 Maintal | Steckkupplung zum verbinden der enden zweier rohre |
| DE3524621A1 (de) * | 1985-07-10 | 1987-01-15 | Rasmussen Gmbh | Rohrkupplung |
| DE3626289C1 (en) * | 1986-08-02 | 1987-10-15 | Rasmussen Gmbh | Pipe coupling and process for producing a securing device for this pipe coupling |
| DE10302359B4 (de) * | 2002-10-02 | 2012-02-09 | Manuel José Pires Alves | Verbesserungen für leckdichte Verbindungsmuffen für Rohre mit glatten Enden |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT353561B (de) * | 1976-07-21 | 1979-11-26 | Straub Immanuel | Rohrkupplung |
| AT348838B (de) * | 1976-07-21 | 1979-03-12 | Straub Immanuel | Rohrkupplung |
| JPS5352421U (en, 2012) * | 1976-10-08 | 1978-05-04 | ||
| CA1086352A (en) * | 1979-03-20 | 1980-09-23 | Alain De Crombrugghe | Pipe coupling system |
| US4468057A (en) * | 1980-03-31 | 1984-08-28 | Crombrugghe A De | Pipe coupling system |
| CH653113A5 (de) * | 1981-11-05 | 1985-12-13 | Immanuel Straub | Rohrkupplung sowie verwendung derselben. |
| FI87263C (fi) * | 1986-08-02 | 1992-12-10 | Rasmussen Gmbh | Roerkoppling och foerfarande foer framstaellning av en saekringsanordning foer en roerkoppling |
| CA2043578C (en) * | 1990-06-18 | 1994-02-01 | Immanuel Straub | Pipe coupling |
| ES2047360T3 (es) * | 1990-06-18 | 1994-02-16 | Straub Federnfabrik | Acoplamiento de tubos. |
| DE59203992D1 (de) * | 1992-01-16 | 1995-11-16 | Straub Federnfabrik | Rohrkupplung. |
| DE4408743C2 (de) * | 1993-12-02 | 1995-11-02 | Peter Ilesic | Dichtvorrichtung zum Abdichten von Rohrleitungen |
| DE29608499U1 (de) | 1996-05-10 | 1996-08-08 | Ilešič, Peter, Maribor | Rohrkupplung |
| ES2214111B1 (es) * | 2002-10-02 | 2006-02-16 | Manuel Jose Pires Alves | Brida estanca para empalme de tuberias de diametros exteriores distintos y extremos lisos. |
| DE102005052517B4 (de) * | 2005-11-03 | 2010-01-21 | Schwing Gmbh | Rohrleitungskupplung mit einem Dichtungsring und Rohrleitungssystem für die Förderung von Dickstoffen |
| DE102010056328A1 (de) | 2010-12-27 | 2012-06-28 | Boris Borgantsoev | Diese Erfindung betrifft eine schwenkbare und/oder von außen aneinander führbare flanschförmige Vorrichtung (Manschette), ein-, zwei-, oder mehrteilig zum Absperren eines unter Druck stehenden flanschförmigen Rohrs, in axialer und radialer Richtung auch m |
| US8783730B2 (en) | 2011-02-24 | 2014-07-22 | Elisabet Patricia Pires Cabado | Flanges for watertight coupling of smooth surface pipes |
| US9145971B2 (en) * | 2013-04-25 | 2015-09-29 | Eliezer Krausz Industrial Development Ltd. | Hydraulic gasket for coupling |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3291506A (en) * | 1966-12-13 | Pipe joints and the oasketing thereof | ||
| DE551816C (de) * | 1928-05-26 | 1932-06-06 | Donald Hugh Baillie Reynolds | Stossfugendichtung fuer Rohre |
| US2041132A (en) * | 1932-10-19 | 1936-05-19 | Champion Machine And Forging C | Pipe coupling |
| US2491004A (en) * | 1947-03-05 | 1949-12-13 | Nat Tube Co | Pipe coupling |
| US3251615A (en) * | 1965-02-19 | 1966-05-17 | Nat Tank Co | Grooved pipe coupling |
-
1973
- 1973-06-15 CH CH866473A patent/CH566508A5/xx not_active IP Right Cessation
-
1974
- 1974-06-10 ZA ZA00743679A patent/ZA743679B/xx unknown
- 1974-06-11 DE DE2428101A patent/DE2428101C2/de not_active Expired
- 1974-06-13 GB GB2634074A patent/GB1462886A/en not_active Expired
- 1974-06-14 CA CA202,497A patent/CA995710A/en not_active Expired
-
1980
- 1980-08-22 CA CA358,844A patent/CA1096902B/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3339169A1 (de) * | 1983-10-28 | 1985-05-15 | Rasmussen Gmbh, 6457 Maintal | Steckkupplung zum verbinden der enden zweier rohre |
| DE3524621A1 (de) * | 1985-07-10 | 1987-01-15 | Rasmussen Gmbh | Rohrkupplung |
| DE3626289C1 (en) * | 1986-08-02 | 1987-10-15 | Rasmussen Gmbh | Pipe coupling and process for producing a securing device for this pipe coupling |
| DE10302359B4 (de) * | 2002-10-02 | 2012-02-09 | Manuel José Pires Alves | Verbesserungen für leckdichte Verbindungsmuffen für Rohre mit glatten Enden |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1096902B (en) | 1981-03-03 |
| CH566508A5 (en, 2012) | 1975-09-15 |
| CA995710A (en) | 1976-08-24 |
| GB1462886A (en) | 1977-01-26 |
| DE2428101A1 (de) | 1975-01-09 |
| ZA743679B (en) | 1975-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| Q161 | Has additional application no. |
Ref document number: 2760127 Country of ref document: DE |
|
| 8363 | Opposition against the patent | ||
| 8365 | Fully valid after opposition proceedings | ||
| 8310 | Action for declaration of annulment | ||
| 8314 | Invalidation rejected |