BE899883A - Raccord permettant le deplacement angulaire des tuyaux raccordes. - Google Patents
Raccord permettant le deplacement angulaire des tuyaux raccordes. Download PDFInfo
- Publication number
- BE899883A BE899883A BE1/011037A BE1011037A BE899883A BE 899883 A BE899883 A BE 899883A BE 1/011037 A BE1/011037 A BE 1/011037A BE 1011037 A BE1011037 A BE 1011037A BE 899883 A BE899883 A BE 899883A
- Authority
- BE
- Belgium
- Prior art keywords
- seal
- branch
- fixing ring
- internal
- external
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 title abstract description 13
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
- 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
- F16L47/10—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 the sealing rings being maintained in place by additional means
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8310207 | 1983-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE899883A true BE899883A (fr) | 1984-12-12 |
Family
ID=9289984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1/011037A BE899883A (fr) | 1983-06-16 | 1984-06-12 | Raccord permettant le deplacement angulaire des tuyaux raccordes. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE899883A (it) |
| ES (1) | ES280036Y (it) |
| IT (1) | IT1174011B (it) |
| NL (1) | NL8401898A (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0625665A1 (de) * | 1993-05-12 | 1994-11-23 | WOCO Franz-Josef Wolf & Co. | Rohrdichtung |
| EP1715237A3 (en) * | 2005-04-22 | 2008-10-15 | Advanced Elastomer Systems, L.P. | Pipe fitting with composite gasket assembly |
-
1984
- 1984-06-12 BE BE1/011037A patent/BE899883A/fr not_active IP Right Cessation
- 1984-06-15 IT IT21433/84A patent/IT1174011B/it active
- 1984-06-15 ES ES1984280036U patent/ES280036Y/es not_active Expired
- 1984-06-15 NL NL8401898A patent/NL8401898A/nl not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0625665A1 (de) * | 1993-05-12 | 1994-11-23 | WOCO Franz-Josef Wolf & Co. | Rohrdichtung |
| EP1715237A3 (en) * | 2005-04-22 | 2008-10-15 | Advanced Elastomer Systems, L.P. | Pipe fitting with composite gasket assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8421433A1 (it) | 1985-12-15 |
| NL8401898A (nl) | 1985-01-16 |
| IT1174011B (it) | 1987-06-24 |
| ES280036U (es) | 1985-09-01 |
| IT8421433A0 (it) | 1984-06-15 |
| ES280036Y (es) | 1986-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CH | Change of patent owner |
Owner name: *DRAKA POLVA B.V. Effective date: 19840612 |
|
| RE | Patent lapsed |
Owner name: *POLVA PIPELIVE B.V. Effective date: 20020630 |