NO322976B1 - Hydraulisk kobling - Google Patents
Hydraulisk kobling Download PDFInfo
- Publication number
- NO322976B1 NO322976B1 NO19986028A NO986028A NO322976B1 NO 322976 B1 NO322976 B1 NO 322976B1 NO 19986028 A NO19986028 A NO 19986028A NO 986028 A NO986028 A NO 986028A NO 322976 B1 NO322976 B1 NO 322976B1
- Authority
- NO
- Norway
- Prior art keywords
- seal
- cavity
- female
- male
- sealing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 87
- 230000014759 maintenance of location Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 13
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 239000013535 sea water Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- -1 felt Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920006260 polyaryletherketone Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920006074 Nylatron® Polymers 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004963 Torlon Substances 0.000 description 1
- 229920003997 Torlon® Polymers 0.000 description 1
- 229920004695 VICTREX™ PEEK Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/26—Repairing or joining pipes on or under water
-
- 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
-
- 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
-
- 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
- F16L17/03—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 having annular axial lips
- F16L17/035—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 having annular axial lips the sealing rings having two lips parallel to each other
-
- 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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/923—Specific material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Sealing Material Composition (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/672,145 US5975589A (en) | 1993-10-29 | 1996-06-27 | Hydraulic coupling |
| PCT/US1996/014419 WO1997049945A1 (en) | 1996-06-27 | 1996-09-13 | Hydraulic coupling |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO986028D0 NO986028D0 (no) | 1998-12-21 |
| NO986028L NO986028L (no) | 1999-03-01 |
| NO322976B1 true NO322976B1 (no) | 2006-12-18 |
Family
ID=24697333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19986028A NO322976B1 (no) | 1996-06-27 | 1998-12-21 | Hydraulisk kobling |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5975589A (pt) |
| AU (1) | AU6970396A (pt) |
| BR (1) | BR9612650A (pt) |
| GB (1) | GB2331565B (pt) |
| NO (1) | NO322976B1 (pt) |
| WO (1) | WO1997049945A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO315213B1 (no) * | 2001-02-08 | 2003-07-28 | Kongsberg Offshore As | Kobling til overföring av fluider |
| US7575256B2 (en) * | 2003-08-06 | 2009-08-18 | National Coupling Company, Inc. | Bore liner for undersea hydraulic coupling |
| DE102004019800A1 (de) * | 2004-04-23 | 2005-11-24 | Henn Gmbh & Co. Kg | Steckverbindung mit einem Formdichtring |
| DE102005009688B3 (de) * | 2005-03-03 | 2006-03-09 | Henn Gmbh & Co. Kg | Steckverbindung mit Formdichtring und Entlüftung |
| US7575024B2 (en) | 2005-11-05 | 2009-08-18 | Snap-Tite Technologies, Inc. | Threaded coupling with flow shutoff |
| US7762279B2 (en) | 2005-11-05 | 2010-07-27 | Snap-Tite Technologies, Inc. | Threaded coupling with flow shutoff |
| US8313105B2 (en) * | 2008-06-18 | 2012-11-20 | National Coupling Company, Inc. | Method and apparatus for piston-actuated elastomer probe seal in a hydraulic coupling member |
| US9394996B2 (en) * | 2013-06-11 | 2016-07-19 | Delavan Inc | Sealing device |
| US10180188B2 (en) * | 2016-02-10 | 2019-01-15 | Onesubsea Ip Uk Limited | Multi-material seal with lip portions |
| SE542889C2 (en) * | 2017-09-08 | 2020-08-11 | Steelwrist Ab | Hydraulic coupling device and female coupling unit |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3573871A (en) * | 1968-11-12 | 1971-04-06 | Tyler Pipe Ind Inc | Gasket for bell-type pipe joint |
| FR2142224A6 (en) * | 1971-06-17 | 1973-01-26 | Plastic Omnium Cie | Plastic pressure pipe coupling - incorporating a split skirt seal retained by a captive champhered split ring |
| US4027816A (en) * | 1975-04-18 | 1977-06-07 | Bowen Tools, Inc. | Seal assembly |
| US4519617A (en) * | 1983-09-19 | 1985-05-28 | Halliburton Company | Cushioning unit shaft seal arrangement |
| US4706970A (en) * | 1984-11-14 | 1987-11-17 | Polydyne Industries, Inc. | Flexible ring seal with insert in circumferentially extending channel |
| US4884584A (en) * | 1987-08-14 | 1989-12-05 | National Coupling Company, Inc. | Internally preloaded metal-to-metal seal hydraulic connector |
| US5098132A (en) * | 1990-06-12 | 1992-03-24 | Cooper Industries, Inc. | Length compensating joint |
| US5556139A (en) * | 1993-10-29 | 1996-09-17 | Snap-Tite, Inc. | Hydraulic coupling |
-
1996
- 1996-06-27 US US08/672,145 patent/US5975589A/en not_active Expired - Lifetime
- 1996-09-13 AU AU69703/96A patent/AU6970396A/en not_active Abandoned
- 1996-09-13 GB GB9825480A patent/GB2331565B/en not_active Expired - Lifetime
- 1996-09-13 BR BR9612650A patent/BR9612650A/pt not_active IP Right Cessation
- 1996-09-13 WO PCT/US1996/014419 patent/WO1997049945A1/en not_active Ceased
-
1998
- 1998-12-21 NO NO19986028A patent/NO322976B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2331565B (en) | 2001-01-10 |
| AU6970396A (en) | 1998-01-14 |
| WO1997049945A1 (en) | 1997-12-31 |
| GB9825480D0 (en) | 1999-01-13 |
| US5975589A (en) | 1999-11-02 |
| NO986028L (no) | 1999-03-01 |
| NO986028D0 (no) | 1998-12-21 |
| BR9612650A (pt) | 1999-07-20 |
| GB2331565A (en) | 1999-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Reestablishment of rights (par. 72 patents act) | ||
| MK1K | Patent expired |