JP6053941B2 - 加圧下の流体を移送する導管結合体 - Google Patents
加圧下の流体を移送する導管結合体 Download PDFInfo
- Publication number
- JP6053941B2 JP6053941B2 JP2015536091A JP2015536091A JP6053941B2 JP 6053941 B2 JP6053941 B2 JP 6053941B2 JP 2015536091 A JP2015536091 A JP 2015536091A JP 2015536091 A JP2015536091 A JP 2015536091A JP 6053941 B2 JP6053941 B2 JP 6053941B2
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- coupling
- conduit assembly
- sealing surface
- conical
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 title claims description 29
- 230000008878 coupling Effects 0.000 claims description 51
- 238000010168 coupling process Methods 0.000 claims description 51
- 238000005859 coupling reaction Methods 0.000 claims description 51
- 238000007789 sealing Methods 0.000 claims description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910002804 graphite Inorganic materials 0.000 claims description 10
- 239000010439 graphite Substances 0.000 claims description 10
- 238000007373 indentation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- 239000000446 fuel Substances 0.000 description 4
- 230000004044 response Effects 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012720 thermal barrier coating Substances 0.000 description 1
Images
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
-
- 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
- F16L59/181—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/005—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts comprising locking means for the threaded 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
-
- 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
- F16L21/035—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 placed around the spigot end before connection
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Gasket Seals (AREA)
- Joints With Pressure Members (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Joints Allowing Movement (AREA)
Description
Claims (6)
- 円錐体クランプ結合(16)方式で一方が他方へと差し込まれ、ユニオンナット(28)によってねじ留めされた2つの管状結合部品(12、14)を備える、加圧下の流体を移送する導管結合体(10)であって、
各結合部品(12、14)は円錐状の密封面(20、22)を有し、該円錐状の密封面が2つの前記密封面(20、22)のうちのもう一方にそれぞれ接し、内側結合部品(12)は、少なくともその密封面(20)の軸方向部分に、導管内部において断熱導管(30)を有し、前記断熱導管(30)は、側面に、前記2つの結合部品(12、14)により軸方向に画定されたくぼみ(40)に係合する突起部またはカラー(38)を有することを特徴とする導管結合体(10)。 - 前記断熱導管(30)の両端部(32、34)の少なくとも一方が密接摺動嵌合として形成されることを特徴とする、
請求項1に記載の導管結合体(10)。 - ユニオンナットの緩みが防止されることを特徴とする、
請求項1または2に記載の導管結合体(10)。 - 前記ユニオンナットが固定されることを特徴とする、
請求項3に記載の導管結合体(10)。 - 環状溝(26)が前記2つの密封面のうちの一方(20)に設けられ、グラファイト含有のシーリングが配置されることを特徴とする、
請求項1から4のいずれか1つに記載の導管結合体(10)。 - 可変温度の、またはその温度が少なくとも一時的に前記導管結合体の温度から190K以上400K以下逸脱する流体を移送する、請求項1から5のいずれか1つに記載の導管体(10)の利用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012218727.8 | 2012-10-15 | ||
DE102012218727.8A DE102012218727A1 (de) | 2012-10-15 | 2012-10-15 | Rohrverbindung zur Durchleitung eines unter Druck stehenden Fluids |
PCT/EP2013/070887 WO2014060240A1 (de) | 2012-10-15 | 2013-10-08 | Rohrverbindung zur durchleitung eines unter druck stehenden fluids |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015535058A JP2015535058A (ja) | 2015-12-07 |
JP6053941B2 true JP6053941B2 (ja) | 2016-12-27 |
Family
ID=49448112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015536091A Active JP6053941B2 (ja) | 2012-10-15 | 2013-10-08 | 加圧下の流体を移送する導管結合体 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10514116B2 (ja) |
EP (1) | EP2890923B1 (ja) |
JP (1) | JP6053941B2 (ja) |
KR (1) | KR102160942B1 (ja) |
CN (1) | CN104704278B (ja) |
DE (1) | DE102012218727A1 (ja) |
RU (1) | RU2633231C2 (ja) |
SA (1) | SA515360282B1 (ja) |
WO (1) | WO2014060240A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014018073A1 (de) * | 2014-12-08 | 2016-06-09 | Voswinkel Entwicklungs- Und Verwaltungs-Gmbh & Co. Kg | Kupplungsteil für eine Schraubkupplung für Druckmittelleitungen |
GB2565067A (en) * | 2017-07-31 | 2019-02-06 | Eaton Ind Holding Gmbh | Formed pipe end-section of a pipeline and pipe screw connection |
JP6856476B2 (ja) * | 2017-08-31 | 2021-04-07 | ダイキン工業株式会社 | ドレンホース接続用アダプタ、空気調和システム、及びドレン配管のメンテナンス方法 |
EP4067720A4 (en) * | 2019-12-04 | 2022-12-28 | Zhejiang Dunan Artificial Environment Co., Ltd. | ANTI-DISASSEMBLY NUT AND AIR CONDITIONING SYSTEM ASSEMBLY |
WO2021140027A1 (de) * | 2020-01-10 | 2021-07-15 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Verbindungselement und verbindungsanordnung |
CN111765312B (zh) * | 2020-07-02 | 2022-01-25 | 中车大连机车车辆有限公司 | 一种双层燃气管路及其连接结构和制造方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US904673A (en) * | 1905-06-27 | 1908-11-24 | William E Bideker | Nozzle-tip. |
US896204A (en) * | 1906-05-25 | 1908-08-18 | Joseph H Glauber | Gasket. |
US1733925A (en) * | 1928-12-03 | 1929-10-29 | Jr Albert J Weatherhead | Pipe coupling |
US1939242A (en) * | 1932-02-15 | 1933-12-12 | Guiberson Diesel Engine Compan | Coupling |
US2201404A (en) * | 1939-02-13 | 1940-05-21 | Patex Sa | Coupling for tubes and pipes |
US2390103A (en) * | 1943-03-08 | 1945-12-04 | William J Johnson | Union tube connection locking nut |
US2412664A (en) * | 1944-05-20 | 1946-12-17 | Parker Appliance Co | Coupling for tubes |
US2488245A (en) * | 1947-10-06 | 1949-11-15 | Standard Concrete Products Cor | Pipe joint |
DE1960933U (de) | 1967-01-11 | 1967-05-24 | Ati G M B H | Anschweissstueck fuer hochdruckleitungen. |
US3885595A (en) | 1974-01-28 | 1975-05-27 | Kaiser Aerospace & Electronics | Conduit for cryogenic fluid transportation |
US3913949A (en) * | 1974-11-08 | 1975-10-21 | United Technologies Corp | Shrouded flammable fluid carrying tube |
US4458926A (en) * | 1983-05-10 | 1984-07-10 | Williamson Nigel D L | Hydraulic hose adapter with O-ring seal |
JPS61129991U (ja) | 1985-02-01 | 1986-08-14 | ||
US4685703A (en) * | 1986-05-27 | 1987-08-11 | Phillips Petroleum Company | Expansible and contractible duct |
EP0294088A3 (en) * | 1987-06-02 | 1989-11-08 | Flowmole Corporation | Assembly for and method of coupling adjacent sections of a string of pipes |
DE9002752U1 (de) * | 1990-03-09 | 1991-04-25 | IWK Regler und Kompensatoren GmbH, 7513 Stutensee | Flexibles Leitungselement mit Wärmeisolierung |
DE4104711C2 (de) * | 1991-02-15 | 1995-08-24 | Linde Ag | Kupplung für vakuumisolierte Rohr- oder Schlauchleitungen und Verwendung einer derartigen Kupplung |
DE9106414U1 (de) * | 1991-05-24 | 1991-08-14 | Pfäffli, Walter, Hinterkappelen | Drehbeschlag für Türen und Fenster |
DE9106441U1 (de) | 1991-05-25 | 1991-08-08 | Karl Hamacher GmbH, 4630 Bochum | Rohrkupplung |
CN2260941Y (zh) * | 1996-12-11 | 1997-08-27 | 佛山市日丰企业有限公司 | 耐温耐压易装卸管接头 |
US6089623A (en) * | 1998-10-20 | 2000-07-18 | Ford Motor Company | Fluid coupling having stepped synchronized threads |
US6634352B2 (en) * | 2001-01-17 | 2003-10-21 | American Metal Products Company | Direct venting vent pipe |
NO314517B1 (no) * | 2001-08-21 | 2003-03-31 | Raufoss Asa | Stöttehylse til bruk i rörkobling og koblingshus for rörkobling, for montering av en slik stöttehylse |
CN201141488Y (zh) | 2007-12-26 | 2008-10-29 | 北京航天试验技术研究所 | 一种多层真空绝热管的法兰连接结构 |
CN201297461Y (zh) | 2008-11-25 | 2009-08-26 | 荆州恒隆汽车零部件制造有限公司 | 管道活接头 |
WO2012048535A1 (zh) | 2010-10-15 | 2012-04-19 | 江苏常宝钢管股份有限公司 | 一种隔热油管的连接结构 |
CN101994486B (zh) | 2010-10-15 | 2014-08-06 | 江苏常宝钢管股份有限公司 | 一种隔热油管的连接结构 |
DE202011104255U1 (de) | 2011-08-11 | 2011-11-15 | Voswinkel Entwicklungs- Und Verwaltungs-Gmbh & Co. Kg | Schraubkupplung zum lösbaren Verbinden von Hochdruckhydraulikleitungen |
-
2012
- 2012-10-15 DE DE102012218727.8A patent/DE102012218727A1/de not_active Withdrawn
-
2013
- 2013-10-08 JP JP2015536091A patent/JP6053941B2/ja active Active
- 2013-10-08 RU RU2015118131A patent/RU2633231C2/ru not_active IP Right Cessation
- 2013-10-08 US US14/435,160 patent/US10514116B2/en active Active
- 2013-10-08 CN CN201380053384.7A patent/CN104704278B/zh active Active
- 2013-10-08 WO PCT/EP2013/070887 patent/WO2014060240A1/de active Application Filing
- 2013-10-08 EP EP13779761.9A patent/EP2890923B1/de active Active
- 2013-10-08 KR KR1020157012381A patent/KR102160942B1/ko active IP Right Grant
-
2015
- 2015-04-13 SA SA515360282A patent/SA515360282B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
RU2633231C2 (ru) | 2017-10-11 |
CN104704278A (zh) | 2015-06-10 |
KR102160942B1 (ko) | 2020-10-05 |
WO2014060240A1 (de) | 2014-04-24 |
CN104704278B (zh) | 2018-09-21 |
SA515360282B1 (ar) | 2017-05-30 |
KR20150064212A (ko) | 2015-06-10 |
DE102012218727A1 (de) | 2014-04-17 |
US20150292654A1 (en) | 2015-10-15 |
EP2890923B1 (de) | 2016-08-31 |
JP2015535058A (ja) | 2015-12-07 |
US10514116B2 (en) | 2019-12-24 |
RU2015118131A (ru) | 2016-12-10 |
EP2890923A1 (de) | 2015-07-08 |
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