ES291537U - Una disposicion de conducto que tiene una fuga termica redu-cida en una zona de empalme - Google Patents
Una disposicion de conducto que tiene una fuga termica redu-cida en una zona de empalmeInfo
- Publication number
- ES291537U ES291537U ES1984291537U ES291537U ES291537U ES 291537 U ES291537 U ES 291537U ES 1984291537 U ES1984291537 U ES 1984291537U ES 291537 U ES291537 U ES 291537U ES 291537 U ES291537 U ES 291537U
- Authority
- ES
- Spain
- Prior art keywords
- vacuum insulated
- insulated conduit
- joint area
- pipe
- reduced
- 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.)
- Granted
Links
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
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/065—Arrangements using an air layer or vacuum using vacuum
-
- 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
-
- 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
- Y10S285/904—Cryogenic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
Abstract
Una disposición de conducto que tiene una fuga térmica reducida en una zona de empalme o unión que comprende : (A) un primer tubo que tiene un extremo del mismo; (B) un segundo tubo que tiene un diámetro mayor que el de dicho primer tubo, posicionado circunferencialmente alrededor y axialmente a lo largo de dicho primer tubo que termina en un punto antes de dicho extremo del primer tubo para definir una distancia axial desde dicho punto a dicho extremo del primer tubo; (C) fuelles unidos en un extremo axial de los mismos a dicho primer tubo, con un diámetro mayor que el de dicho primer tubo, pero menor que el de dicho segundo tubo, posicionados circunferencialmente alrededor y axialmente a lo largo de dicho primer tubo a lo largo al menos de una parte de dicha distancia; axial; y (D) una placa que tiene una dimensión radial maciza desde la magnitud radial más alejada de dichos fuelles a dicho segundo tubo, sustancialmente perpendicular a dichos tubos y conectando dichos fuelles, en su otroextremo axial, con dicho segundo tubo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/481,237 US4515397A (en) | 1983-04-01 | 1983-04-01 | Vacuum insulated conduit |
Publications (2)
Publication Number | Publication Date |
---|---|
ES291537U true ES291537U (es) | 1986-05-01 |
ES291537Y ES291537Y (es) | 1987-03-01 |
Family
ID=23911177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984291537U Expired ES291537Y (es) | 1983-04-01 | 1984-04-02 | Una disposicion de conducto que tiene una fuga termica redu-cida en una zona de empalme |
Country Status (11)
Country | Link |
---|---|
US (1) | US4515397A (es) |
EP (1) | EP0123944B1 (es) |
JP (1) | JPS60500968A (es) |
BR (1) | BR8406495A (es) |
CA (1) | CA1210342A (es) |
DE (1) | DE3468269D1 (es) |
ES (1) | ES291537Y (es) |
FI (1) | FI844731L (es) |
MX (1) | MX158379A (es) |
NO (1) | NO844612L (es) |
WO (1) | WO1984003929A1 (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3600028C1 (de) * | 1986-01-02 | 1987-01-08 | Witzenmann Metallschlauchfab | Vorrichtung zum elastischen Verbinden zweier Mantelrohrleitungen |
US4746147A (en) * | 1987-04-09 | 1988-05-24 | Ecw, Inc. | Pipe joint |
EP0293203B1 (en) * | 1987-05-27 | 1991-05-29 | Zojirushi Vacuum Bottle Co., Ltd. | Freeze resistant pipe |
US4798405A (en) * | 1987-09-22 | 1989-01-17 | Mobil Oil Corporation | Assembly for electrically non-conductively interconnecting tube ends |
JPH01117759U (es) * | 1988-01-28 | 1989-08-09 | ||
DE4016048C1 (es) * | 1990-05-18 | 1991-10-24 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
US6094922A (en) * | 1998-09-09 | 2000-08-01 | Ziegler; Alex R. | Vacuum-insulated refrigerant line for allowing a vaccum chamber system with water-vapor cryocoil compressor to be locatable outside cleanroom |
US6216745B1 (en) * | 1998-10-28 | 2001-04-17 | Mve, Inc. | Vacuum insulated pipe |
US6257282B1 (en) * | 1998-10-28 | 2001-07-10 | Mve, Inc. | Vacuum insulated pipe |
US6695358B2 (en) | 1999-10-13 | 2004-02-24 | Chart, Inc. | Controlled leak cryogenic bayonet pipe spool and system |
AU8017800A (en) | 1999-10-13 | 2001-04-23 | Chart Inc. | Vacuum-jacketed bayonet pipe spool and pipe spool system for cryogenic fluid |
JP3935751B2 (ja) * | 2002-03-25 | 2007-06-27 | 住友電気工業株式会社 | 断熱配管 |
US6815026B2 (en) | 2002-11-07 | 2004-11-09 | Perry Philp | Helically-wound duct |
US7207603B2 (en) * | 2003-03-11 | 2007-04-24 | Grant Prideco, L.P. | Insulated tubular assembly |
WO2004090412A1 (en) * | 2003-04-02 | 2004-10-21 | Chart Industries, Inc. | Fluid piping systems and pipe spools suitable for sub sea use |
US7317268B2 (en) * | 2004-03-30 | 2008-01-08 | General Electric Company | System and method for cooling a super-conducting device |
US7399002B2 (en) * | 2004-07-20 | 2008-07-15 | Chart Industries, Inc. | Cryogenic seal for vacuum-insulated pipe expansion bellows |
US7305837B2 (en) * | 2004-09-16 | 2007-12-11 | Praxair Technology, Inc. | Cryogenic piping system |
ATE429609T1 (de) * | 2005-12-09 | 2009-05-15 | Nexans | Leitungsrohr für den transport von tiefgekühlten medien |
US7854236B2 (en) | 2007-06-19 | 2010-12-21 | Praxair Technology, Inc. | Vacuum insulated piping assembly method |
US8991437B2 (en) | 2009-03-17 | 2015-03-31 | Daher Aerospace | Composite protective element for a thermally insulated pipe |
FR2943397B1 (fr) * | 2009-03-17 | 2016-06-03 | Daher Aerospace | Element de protection d'isolation thermique pour tuyauterie |
US20100276127A1 (en) * | 2009-04-30 | 2010-11-04 | Thermal Structures, Inc. | Metal silicone hybrid insulating structures and methods therefor |
US8998269B2 (en) * | 2012-07-02 | 2015-04-07 | Varian Semiconductor Equipment Associates, Inc. | Vacuum insulated fitting enclosure |
US9243726B2 (en) | 2012-10-03 | 2016-01-26 | Aarne H. Reid | Vacuum insulated structure with end fitting and method of making same |
US9512772B2 (en) | 2013-09-16 | 2016-12-06 | KATCON USA, Inc. | Flexible conduit assembly |
US9463918B2 (en) | 2014-02-20 | 2016-10-11 | Aarne H. Reid | Vacuum insulated articles and methods of making same |
US10497908B2 (en) | 2015-08-24 | 2019-12-03 | Concept Group, Llc | Sealed packages for electronic and energy storage devices |
US11702271B2 (en) | 2016-03-04 | 2023-07-18 | Concept Group Llc | Vacuum insulated articles with reflective material enhancement |
US11008153B2 (en) | 2016-11-15 | 2021-05-18 | Concept Group Llp | Multiply-insulated assemblies |
CA3043915A1 (en) | 2016-11-15 | 2018-05-24 | Concept Group Llc | Enhanced vacuum-insulated articles with microporous insulation |
CN111465800B (zh) | 2017-08-25 | 2022-03-01 | 概念集团有限责任公司 | 多几何形状和多材料隔热部件 |
EP3670998B1 (de) | 2018-12-18 | 2022-11-16 | Nexans | Kupplung für fluidführende leitungen |
CN112833278B (zh) * | 2020-12-30 | 2022-11-11 | 南方科技大学 | 一种复合结构绝热管及其使用方法 |
IT202100032564A1 (it) * | 2021-12-23 | 2023-06-23 | Vammi S R L | Un metodo di ripristino di un assieme tubolare |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1565254A (en) * | 1924-04-01 | 1925-12-15 | Bystrom Albert Leonard | Pipe covering |
US2478552A (en) * | 1945-12-08 | 1949-08-09 | Alexander H Isenberg | Insulated pipe terminal |
US2930407A (en) * | 1957-06-10 | 1960-03-29 | Conley John | Insulated piping |
US3068026A (en) * | 1958-06-13 | 1962-12-11 | Gen Motors Corp | Cryogenic fluid transfer line coupling |
US3369826A (en) * | 1961-08-22 | 1968-02-20 | Union Carbide Corp | Cryogenic fluid transfer conduit |
US3146005A (en) * | 1961-12-04 | 1964-08-25 | Arrowhead Products | Vacuum insulated conduits and insulated joining means |
US3207533A (en) * | 1963-01-17 | 1965-09-21 | Donald A Van Gundy | Double bayonet insulated transfer line coupling |
FR1423062A (fr) * | 1964-11-19 | 1966-01-03 | Commissariat Energie Atomique | Dispositif de raccordement et d'obturation entre deux tronçons d'une ligne de transfert de gaz liquéfié |
US3360001A (en) * | 1965-03-17 | 1967-12-26 | James H Anderson | Vacuum jacketed pipe line and joint construction therefor |
US3488067A (en) * | 1967-09-12 | 1970-01-06 | Gilbert Associates | Air cooled pipe penetrations in concrete walls |
US3744823A (en) * | 1971-03-01 | 1973-07-10 | Shaw Pipe Ind Ltd | High temperature pipeline joints |
US3854756A (en) * | 1973-04-19 | 1974-12-17 | Ric Wil Inc | Conduit system |
US3885595A (en) * | 1974-01-28 | 1975-05-27 | Kaiser Aerospace & Electronics | Conduit for cryogenic fluid transportation |
US4046407A (en) * | 1975-04-18 | 1977-09-06 | Cryogenic Technology, Inc. | Elongated cryogenic envelope |
JPS5256437A (en) * | 1975-10-27 | 1977-05-09 | Hitachi Cable Ltd | Heat-insulating vacuum double tube |
JPS53128058A (en) * | 1977-04-14 | 1978-11-08 | Nippon Oxygen Co Ltd | Heat insulated vacuum tank for storing low temperature liquid gas |
FR2465947A1 (fr) * | 1979-09-26 | 1981-03-27 | Bonnet Rene | Boitier pour l'isolation thermique d'appareils ou accessoires montes sur des tuyauteries de transport de fluide |
US4332401A (en) * | 1979-12-20 | 1982-06-01 | General Electric Company | Insulated casing assembly |
JPS57129996A (en) * | 1981-02-05 | 1982-08-12 | Nippon Kokan Kk | Vacuum and adiabatic pipings mechanism |
JPS57173691A (en) * | 1981-04-20 | 1982-10-26 | Tokyo Shibaura Electric Co | Multi-layer heat insulating panel and manufacture thereof |
US4415184A (en) * | 1981-04-27 | 1983-11-15 | General Electric Company | High temperature insulated casing |
-
1983
- 1983-04-01 US US06/481,237 patent/US4515397A/en not_active Expired - Fee Related
-
1984
- 1984-04-02 ES ES1984291537U patent/ES291537Y/es not_active Expired
- 1984-04-02 WO PCT/US1984/000481 patent/WO1984003929A1/en active Application Filing
- 1984-04-02 EP EP84103622A patent/EP0123944B1/en not_active Expired
- 1984-04-02 BR BR8406495A patent/BR8406495A/pt not_active IP Right Cessation
- 1984-04-02 CA CA000451100A patent/CA1210342A/en not_active Expired
- 1984-04-02 DE DE8484103622T patent/DE3468269D1/de not_active Expired
- 1984-04-02 JP JP59501607A patent/JPS60500968A/ja active Granted
- 1984-04-02 MX MX200878A patent/MX158379A/es unknown
- 1984-11-20 NO NO844612A patent/NO844612L/no unknown
- 1984-11-30 FI FI844731A patent/FI844731L/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE3468269D1 (de) | 1988-02-04 |
EP0123944B1 (en) | 1987-12-23 |
FI844731A0 (fi) | 1984-11-30 |
FI844731L (fi) | 1984-11-30 |
BR8406495A (pt) | 1985-03-12 |
EP0123944A1 (en) | 1984-11-07 |
CA1210342A (en) | 1986-08-26 |
JPH033120B2 (es) | 1991-01-17 |
ES291537Y (es) | 1987-03-01 |
MX158379A (es) | 1989-01-27 |
US4515397A (en) | 1985-05-07 |
NO844612L (no) | 1984-11-20 |
WO1984003929A1 (en) | 1984-10-11 |
JPS60500968A (ja) | 1985-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES291537U (es) | Una disposicion de conducto que tiene una fuga termica redu-cida en una zona de empalme | |
EP1125078A4 (en) | VACUUM-INSULATED PIPELINE | |
GB8313840D0 (en) | Vacuum insulated fluid transport pipes | |
HU9202876D0 (en) | Flexible pipeline coupling with thermal isolation | |
FR2436957B1 (es) | ||
DE3171391D1 (en) | Prefabricated double-walled metal chimney | |
GR78883B (es) | ||
GB1337546A (en) | Vacuum-insulated pipeline | |
FR2503335B1 (fr) | Installation pour utiliser la chaleur perdue de faible potentiel d'une station de compression pour pipelines de gaz | |
GB794761A (en) | Improvements in or relating to couplings for vacuum insulated pipelines | |
SE7904811L (sv) | Vermeisolerat ledningsror | |
DE3660837D1 (en) | Gasket, tight to fluids external of a conduit, for the joining of two insulated pipes with bell and male ends | |
DK80681A (da) | Varmegenvindingsopvarmningssystem til bygninger i forbindelse med en varmepumpe og indretning hertil | |
BE813337A (fr) | Manteau d'isolation contre la transmission de la chaleur muni d'un raccordement a declic pour des conduits de tuyaux | |
SU1139006A1 (ru) | Устройство для раздачи труб в трубной доске теплообменника | |
JPS5729884A (en) | Pipe joint with heat insulation plate | |
EP0180728A3 (en) | Sealing device for couplings of pipe or duct elements with accessible inside | |
JPS5536669A (en) | Expansion pipe joint for silencing pipings | |
JPS55103194A (en) | Joint of heat insulating double pipe | |
JPS55103195A (en) | Joint of heat insulating double pipe | |
ES284609U (es) | Perfeccionamientos en una tuberia modular para fluidos ca- lientes | |
JPS5331251A (en) | Heat pipe sealing method | |
FR2509422B1 (fr) | Bague elastique destinee a l'isolation des conduites de fluide thermique | |
ES485815A1 (es) | Perfeccionamientos en dispositivos de produccion de agua o de aire caliente | |
SE8102818L (sv) | Vermeisolerad rorledning |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970401 |