DE2349550C2 - Kältetransportleitung - Google Patents
KältetransportleitungInfo
- Publication number
- DE2349550C2 DE2349550C2 DE2349550A DE2349550A DE2349550C2 DE 2349550 C2 DE2349550 C2 DE 2349550C2 DE 2349550 A DE2349550 A DE 2349550A DE 2349550 A DE2349550 A DE 2349550A DE 2349550 C2 DE2349550 C2 DE 2349550C2
- Authority
- DE
- Germany
- Prior art keywords
- radiation shield
- pipes
- coolant
- plastic
- cold transport
- 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
Links
- 230000005855 radiation Effects 0.000 claims description 34
- 239000002826 coolant Substances 0.000 claims description 27
- 239000003507 refrigerant Substances 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000006163 transport media Substances 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 description 10
- 229920001778 nylon Polymers 0.000 description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 239000011889 copper foil Substances 0.000 description 6
- 239000001307 helium Substances 0.000 description 4
- 229910052734 helium Inorganic materials 0.000 description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- 229920000134 Metallised film Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229910001374 Invar Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 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
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension 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
- F16L59/08—Means for preventing radiation, e.g. with metal foil
-
- 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
- F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7214296A NL7214296A (US07860544-20101228-C00003.png) | 1972-10-21 | 1972-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2349550A1 DE2349550A1 (de) | 1974-05-02 |
| DE2349550C2 true DE2349550C2 (de) | 1982-02-25 |
Family
ID=19817205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2349550A Expired DE2349550C2 (de) | 1972-10-21 | 1973-10-03 | Kältetransportleitung |
Country Status (9)
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2529259A1 (de) * | 1975-07-01 | 1977-01-27 | Kabel Metallwerke Ghh | Rohrleitung zum transport von fluessigen oder gasfoermigen, gekuehlten medien |
| NL7605960A (nl) * | 1975-07-01 | 1977-01-04 | Kabel Metallwerke Ghh | Pijpleiding voor het transport van vloeibare of gasvormige, gekoelde media. |
| US4194536A (en) * | 1976-12-09 | 1980-03-25 | Eaton Corporation | Composite tubing product |
| DE2918144A1 (de) * | 1979-05-05 | 1980-11-13 | Kabel Metallwerke Ghh | Waermeisoliertes einzelrohr, rohrbuendel oder rohrbuendelkabel |
| US4233816A (en) * | 1979-08-08 | 1980-11-18 | Pennwalt Corporation | Cryogenic fluid transfer line |
| US4492090A (en) * | 1983-09-19 | 1985-01-08 | General Electric Company | Cryostat for NMR magnet |
| US4516405A (en) * | 1984-06-15 | 1985-05-14 | General Electric Company | Supporting tie configuration for cryostat for cold shipment of NMR magnet |
| JPH0629635Y2 (ja) * | 1986-09-09 | 1994-08-10 | 古河電気工業株式会社 | 低温保持装置 |
| DE3934256A1 (de) * | 1988-10-14 | 1990-04-19 | Architektur Bauwesen Hochschul | Biegbares, waermegedaemmtes mantelrohrbauteil |
| FR2681663B1 (fr) * | 1991-09-20 | 1994-12-23 | Air Liquide | Ligne de transfert de fluide cryogenique. |
| US5385026A (en) * | 1993-03-04 | 1995-01-31 | The United States Of America As Represented By The United States Department Of Energy | Apparatus for supporting a cryogenic fluid containment system within an enclosure |
| FR2706196B1 (fr) * | 1993-06-08 | 1995-07-13 | Gec Alsthom Electromec | Dispositif de transfert d'hélium liquide entre deux appareils à des potentiels différents. |
| AT413589B (de) * | 1998-04-09 | 2006-04-15 | Semperit Ag Holding | Flexibler kryogener schlauch |
| 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 |
| FR2788327B1 (fr) * | 1999-01-12 | 2001-02-16 | Air Liquide | Ligne de transfert de fluide cryogenique et utilisation pour le transfert d'helium liquide |
| DE10060554A1 (de) * | 2000-12-06 | 2002-06-20 | Kraftanlagen Nukleartechnik Gm | Thermalschild für Flüssig-Helium-Versorgungssysteme, insbesondere für Teilchenbeschleunigeranlagen |
| US6775992B2 (en) | 2001-10-26 | 2004-08-17 | Cooper Research, Llc | Dry air injection system |
| US6810916B2 (en) * | 2003-01-24 | 2004-11-02 | Dt Search & Designs, Llc | Heated drain line apparatus |
| US8162034B2 (en) * | 2003-07-28 | 2012-04-24 | Bonner Michael R | Thermal inner tube |
| FR3013816A1 (fr) * | 2013-11-26 | 2015-05-29 | Air Liquide | Element de support, circuit de fluide cryogenique et procede correspondants |
| BR102014013441A2 (pt) * | 2014-06-03 | 2015-12-29 | Murilo Pessoa De Oliveira | dispositivo mecânico de alto rendimento para ramais de aquecimento |
| EP2982898B1 (de) * | 2014-08-08 | 2017-05-17 | Nexans | Flexible Rohrleitung |
| EP3147551A1 (de) * | 2015-09-28 | 2017-03-29 | Nexans | Flexible rohrleitung |
| CN109764193A (zh) * | 2019-01-09 | 2019-05-17 | 吴宁 | 一种具备高效热防护结构的橡胶油管及其制备方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240234A (en) * | 1960-02-24 | 1966-03-15 | Union Carbide Corp | Hose for low-temperature liquids |
| US3191975A (en) * | 1960-04-20 | 1965-06-29 | Aeroquip Corp | Hose fitting |
| US3146005A (en) * | 1961-12-04 | 1964-08-25 | Arrowhead Products | Vacuum insulated conduits and insulated joining means |
| FR1396851A (fr) * | 1963-08-30 | 1965-04-23 | Tuyau isolant et son procédé de fabrication | |
| FR1378916A (fr) * | 1963-09-05 | 1964-11-20 | Commissariat Energie Atomique | Perfectionnements aux dispositifs de centrage d'une conduite interne à l'intérieurd'une conduite externe, applicable notamment aux éléments de conduite pour gaz liquéfiés |
| US3364687A (en) * | 1965-05-03 | 1968-01-23 | Massachusetts Inst Technology | Helium heat transfer system |
| DE1286166B (de) * | 1966-06-24 | 1969-01-02 | Siemens Ag | Kryostat fuer Tieftemperaturkabel |
| NL6700375A (US07860544-20101228-C00003.png) * | 1967-01-11 | 1968-07-12 | ||
| FR1524383A (fr) * | 1967-03-31 | 1968-05-10 | Comp Generale Electricite | Dispositif d'isolation thermique, notamment pour tuyauteries |
| DE1665941C3 (de) * | 1967-04-29 | 1975-09-04 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Supraleitendes Kabel zum Transport hoher Ströme |
| GB1180748A (en) * | 1967-07-03 | 1970-02-11 | British Insulated Callenders | Improvements in Cryogenic Devices |
| DE1640750B1 (de) * | 1967-12-20 | 1971-04-22 | Siemens Ag | Supraleitendes wechselstromkabel |
| US3565118A (en) * | 1968-07-24 | 1971-02-23 | Thornton Stearns | Thermal insulation for fluid storage containers |
| BE787698A (fr) * | 1971-08-23 | 1973-02-19 | D Comp Gen | Dispositif d'isolation thermique de ligne a tres basse temperature |
-
1972
- 1972-10-21 NL NL7214296A patent/NL7214296A/xx unknown
-
1973
- 1973-10-03 DE DE2349550A patent/DE2349550C2/de not_active Expired
- 1973-10-09 US US404360A patent/US3904394A/en not_active Expired - Lifetime
- 1973-10-17 FR FR7337038A patent/FR2203959B1/fr not_active Expired
- 1973-10-18 CH CH1471973A patent/CH569225A5/xx not_active IP Right Cessation
- 1973-10-18 GB GB4858273A patent/GB1451093A/en not_active Expired
- 1973-10-18 JP JP48116390A patent/JPS5219339B2/ja not_active Expired
- 1973-10-18 CA CA183,727A patent/CA982502A/en not_active Expired
- 1973-10-18 SE SE7314179A patent/SE392519B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2349550A1 (de) | 1974-05-02 |
| JPS5219339B2 (US07860544-20101228-C00003.png) | 1977-05-27 |
| SE392519B (sv) | 1977-03-28 |
| US3904394A (en) | 1975-09-09 |
| CA982502A (en) | 1976-01-27 |
| NL7214296A (US07860544-20101228-C00003.png) | 1974-04-23 |
| FR2203959B1 (US07860544-20101228-C00003.png) | 1976-10-01 |
| JPS4976152A (US07860544-20101228-C00003.png) | 1974-07-23 |
| FR2203959A1 (US07860544-20101228-C00003.png) | 1974-05-17 |
| CH569225A5 (US07860544-20101228-C00003.png) | 1975-11-14 |
| GB1451093A (en) | 1976-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| D2 | Grant after examination | ||
| 8339 | Ceased/non-payment of the annual fee |