CA1293524C - Joint d'etancheite aux fluides exterieurs a une canalisation pour la jonction de deux tuyaux a bout male et emboitement calorifuges - Google Patents
Joint d'etancheite aux fluides exterieurs a une canalisation pour la jonction de deux tuyaux a bout male et emboitement calorifugesInfo
- Publication number
- CA1293524C CA1293524C CA000508241A CA508241A CA1293524C CA 1293524 C CA1293524 C CA 1293524C CA 000508241 A CA000508241 A CA 000508241A CA 508241 A CA508241 A CA 508241A CA 1293524 C CA1293524 C CA 1293524C
- Authority
- CA
- Canada
- Prior art keywords
- sealing
- pipe
- ring
- external
- seal
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 28
- 125000006850 spacer group Chemical group 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 35
- 238000009413 insulation Methods 0.000 claims description 28
- 239000002131 composite material Substances 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000000806 elastomer Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 241000722921 Tulipa gesneriana Species 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000011810 insulating material Substances 0.000 description 12
- 230000032258 transport Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 208000005189 Embolism Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000000565 sealant Substances 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/185—Adjustable joints; Joints allowing movement
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/182—Joints with sleeve or socket
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Thermal Insulation (AREA)
- Medicines Containing Plant Substances (AREA)
- Hydroponics (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Gasket Seals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Seasonings (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Sampling And Sample Adjustment (AREA)
- Joints With Pressure Members (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8506898A FR2581437B1 (fr) | 1985-05-03 | 1985-05-03 | Joint d'etancheite aux fluides exterieurs a une canalisation pour la jonction de deux tuyaux a bout male et emboitement calorifuges |
| FR8506898 | 1985-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1293524C true CA1293524C (fr) | 1991-12-24 |
Family
ID=9319024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000508241A Expired - Lifetime CA1293524C (fr) | 1985-05-03 | 1986-05-02 | Joint d'etancheite aux fluides exterieurs a une canalisation pour la jonction de deux tuyaux a bout male et emboitement calorifuges |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4645243A (en]) |
| EP (1) | EP0204113B1 (en]) |
| JP (1) | JPS61256089A (en]) |
| AT (1) | ATE37595T1 (en]) |
| CA (1) | CA1293524C (en]) |
| DE (1) | DE3660837D1 (en]) |
| DK (1) | DK162407C (en]) |
| FI (1) | FI86217C (en]) |
| FR (1) | FR2581437B1 (en]) |
| NO (1) | NO163115C (en]) |
| SU (1) | SU1386042A3 (en]) |
| UA (1) | UA5947A1 (en]) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3804880A1 (de) * | 1988-02-17 | 1989-08-31 | Electro Nite | Metallisches kontaktstueck fuer eine messlanze zur durchfuehrung von messungen in metallschmelzen |
| JP4396803B2 (ja) * | 2001-05-15 | 2010-01-13 | トヨタ自動車株式会社 | 中空製品の製造方法、およびその製造装置 |
| WO2009107438A1 (ja) * | 2008-02-27 | 2009-09-03 | 三菱重工業株式会社 | 排気室の連結構造及びタービンの支持構造並びにガスタービン |
| US20100201116A1 (en) * | 2009-02-06 | 2010-08-12 | Kipker Eric E | Flexible duct seal |
| RU2594497C1 (ru) * | 2015-04-15 | 2016-08-20 | Анатолий Антонович Еськин | Способ прокладки труб и труба для его осуществления |
| US10267440B2 (en) | 2015-08-26 | 2019-04-23 | Hdr, Inc. | Apparatus and method for strengthening welded-lap joints for steel pipeline |
| CN112901910B (zh) * | 2021-03-30 | 2025-07-25 | 新兴铸管股份有限公司 | 保温管道接口防护保温结构及其施工方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1278152A (fr) * | 1960-10-26 | 1961-12-08 | Kleber Colombes | Joint de dilatation pour raccordement de tuyauteries |
| US3492029A (en) * | 1968-11-18 | 1970-01-27 | Johns Manville | Thermally insulated pipe |
| US3563572A (en) * | 1969-06-23 | 1971-02-16 | Johns Manville | Composite coupling for insulated high temperature fluid carrying conduits |
| US3645564A (en) * | 1970-01-12 | 1972-02-29 | Johns Manville | Insulated conduit-fitting assembly |
| US4219225A (en) * | 1977-06-23 | 1980-08-26 | Fantisek Sigmund | Sealing rings for the ends of heat-insulated pipe units |
| FR2395456A1 (fr) * | 1977-06-23 | 1979-01-19 | Frantisek Sigmund | Bague de joint thermo-isolant pour la jonction de canalisations |
| DE2900528C2 (de) * | 1979-01-08 | 1984-06-28 | Halbergerhütte GmbH, 6600 Saarbrücken | Im Erdboden zu verlegende Rohrleitung für Fernheizsysteme |
| SE429680C (sv) * | 1979-11-08 | 1988-05-23 | Engstroem Thord Ingemar | Anordning vid brunnar av på varandra staplade rörsektioner innefattande en som fogskydd tjänande tätningsmanschett |
-
1985
- 1985-05-03 FR FR8506898A patent/FR2581437B1/fr not_active Expired
-
1986
- 1986-04-16 EP EP86105224A patent/EP0204113B1/fr not_active Expired
- 1986-04-16 AT AT86105224T patent/ATE37595T1/de not_active IP Right Cessation
- 1986-04-16 DE DE8686105224T patent/DE3660837D1/de not_active Expired
- 1986-04-29 SU SU864027383A patent/SU1386042A3/ru active
- 1986-04-29 FI FI861793A patent/FI86217C/fi not_active IP Right Cessation
- 1986-04-29 UA UA4027383A patent/UA5947A1/uk unknown
- 1986-04-29 US US06/857,018 patent/US4645243A/en not_active Expired - Fee Related
- 1986-05-01 JP JP61101897A patent/JPS61256089A/ja active Granted
- 1986-05-02 DK DK203986A patent/DK162407C/da not_active IP Right Cessation
- 1986-05-02 NO NO861739A patent/NO163115C/no unknown
- 1986-05-02 CA CA000508241A patent/CA1293524C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61256089A (ja) | 1986-11-13 |
| SU1386042A3 (ru) | 1988-03-30 |
| DK162407B (da) | 1991-10-21 |
| NO163115B (no) | 1989-12-27 |
| FI861793A0 (fi) | 1986-04-29 |
| DK162407C (da) | 1992-03-09 |
| DE3660837D1 (en) | 1988-11-03 |
| NO861739L (no) | 1986-11-04 |
| NO163115C (no) | 1990-04-04 |
| JPH0554598B2 (en]) | 1993-08-12 |
| UA5947A1 (uk) | 1994-12-29 |
| EP0204113B1 (fr) | 1988-09-28 |
| FI86217B (fi) | 1992-04-15 |
| EP0204113A1 (fr) | 1986-12-10 |
| DK203986D0 (da) | 1986-05-02 |
| FI861793L (fi) | 1986-11-04 |
| DK203986A (da) | 1986-11-04 |
| FR2581437A1 (fr) | 1986-11-07 |
| FI86217C (fi) | 1992-07-27 |
| FR2581437B1 (fr) | 1987-05-29 |
| US4645243A (en) | 1987-02-24 |
| ATE37595T1 (de) | 1988-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |