CH650848A5 - Rohrkupplung und verfahren zu deren herstellung. - Google Patents
Rohrkupplung und verfahren zu deren herstellung. Download PDFInfo
- Publication number
- CH650848A5 CH650848A5 CH2110/81A CH211081A CH650848A5 CH 650848 A5 CH650848 A5 CH 650848A5 CH 2110/81 A CH2110/81 A CH 2110/81A CH 211081 A CH211081 A CH 211081A CH 650848 A5 CH650848 A5 CH 650848A5
- Authority
- CH
- Switzerland
- Prior art keywords
- band
- pipe coupling
- coupling according
- pipe
- ring
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title claims description 80
- 238000010168 coupling process Methods 0.000 title claims description 80
- 238000005859 coupling reaction Methods 0.000 title claims description 80
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 6
- 238000007789 sealing Methods 0.000 claims description 45
- 239000004033 plastic Substances 0.000 claims description 19
- 125000006850 spacer group Chemical group 0.000 claims description 17
- 239000005060 rubber Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000011253 protective coating Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 238000004073 vulcanization Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 1
- 238000004049 embossing Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000003466 welding 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
- 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
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/185—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for joints with sleeve or socket
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Joints With Sleeves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0172280A AT365759B (de) | 1980-03-31 | 1980-03-31 | Rohrkupplung und verfahren zu deren herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH650848A5 true CH650848A5 (de) | 1985-08-15 |
Family
ID=3519592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH2110/81A CH650848A5 (de) | 1980-03-31 | 1981-03-27 | Rohrkupplung und verfahren zu deren herstellung. |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT365759B (it) |
| CH (1) | CH650848A5 (it) |
| DE (1) | DE3113320A1 (it) |
| IT (1) | IT1143469B (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT390132B (de) * | 1988-03-10 | 1990-03-26 | Eternit Werke Hatschek L | Rohrkupplung |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2181201B (en) * | 1985-09-30 | 1989-12-20 | Hepworth Iron Co Ltd | Coupling pipes |
| DE3632463A1 (de) * | 1986-09-24 | 1988-03-31 | Wolf Woco & Co Franz J | Dichtring |
| FR2654488B1 (fr) * | 1989-11-13 | 1992-03-20 | Forsheda | Dispositif d'assemblage de tuyaux. |
| DE4018901A1 (de) * | 1990-06-13 | 1991-12-19 | Mecano Simmonds Gmbh | Verbindungselement fuer zylindrische koerper |
| DE19925817C1 (de) * | 1999-06-07 | 2000-08-31 | Hobas Engineering Gmbh Klagenf | Rohrkupplung und Verfahren zu ihrer Herstellung |
| DE10231013A1 (de) * | 2002-07-09 | 2004-02-05 | ZF Lemförder Metallwaren AG | Stabilisator für Kraftfahrzeuge |
| EP2027407B1 (en) * | 2006-06-14 | 2020-06-10 | Carl Freudenberg KG | Tube seal components |
| CA2726090C (en) | 2008-05-27 | 2017-11-28 | Springseal, Inc. | Pipe coupling assembly |
| US8801049B2 (en) | 2011-04-29 | 2014-08-12 | Springseal, Inc. | Pipe coupling system and method |
| DE102012110086A1 (de) * | 2012-10-23 | 2014-04-24 | Viega Gmbh & Co. Kg | Hülse für unlösbare Verbindung, Verfahren zur Herstellung einer Hülse und System mit einer Hülse |
| CH707656B1 (de) * | 2013-02-20 | 2018-01-31 | R Nussbaum Ag | Bauteil mit fluidführendem Rohrabschnitt und separatem fluidführungsfreiem Flansch. |
| IT201700057097A1 (it) * | 2017-05-25 | 2018-11-25 | Tre A S R L | Raccordo per tubi e relativo procedimento di produzione |
-
1980
- 1980-03-31 AT AT0172280A patent/AT365759B/de not_active IP Right Cessation
-
1981
- 1981-03-27 CH CH2110/81A patent/CH650848A5/de not_active IP Right Cessation
- 1981-03-30 DE DE19813113320 patent/DE3113320A1/de not_active Withdrawn
- 1981-03-31 IT IT67443/81A patent/IT1143469B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT390132B (de) * | 1988-03-10 | 1990-03-26 | Eternit Werke Hatschek L | Rohrkupplung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3113320A1 (de) | 1982-02-04 |
| IT8167443A0 (it) | 1981-03-31 |
| IT1143469B (it) | 1986-10-22 |
| AT365759B (de) | 1982-02-10 |
| ATA172280A (de) | 1981-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: ETERNIT AG |
|
| PL | Patent ceased |