JPH0378519B2 - - Google Patents
Info
- Publication number
- JPH0378519B2 JPH0378519B2 JP59125428A JP12542884A JPH0378519B2 JP H0378519 B2 JPH0378519 B2 JP H0378519B2 JP 59125428 A JP59125428 A JP 59125428A JP 12542884 A JP12542884 A JP 12542884A JP H0378519 B2 JPH0378519 B2 JP H0378519B2
- Authority
- JP
- Japan
- Prior art keywords
- connection device
- ring
- circular tubes
- circular tube
- inner circular
- 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
- 239000000919 ceramic Substances 0.000 claims description 23
- 238000012856 packing Methods 0.000 claims description 10
- 239000004519 grease Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 4
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 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
- F16L59/06—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
-
- 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
- F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3322405.6 | 1983-06-22 | ||
DE19833322405 DE3322405A1 (de) | 1983-06-22 | 1983-06-22 | Druckdichte verbindung zwischen den enden zweier leitungsrohre |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6014694A JPS6014694A (ja) | 1985-01-25 |
JPH0378519B2 true JPH0378519B2 (de) | 1991-12-13 |
Family
ID=6202046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59125428A Granted JPS6014694A (ja) | 1983-06-22 | 1984-06-20 | 2本の導管の端部の気密接続装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6014694A (de) |
DE (1) | DE3322405A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE106519T1 (de) * | 1989-09-18 | 1994-06-15 | Aga Ab | Torsionskupplung für vakuumleitungen. |
FR2673264B1 (fr) * | 1991-02-26 | 1994-03-11 | Marchel Philippe | Conduite pour le transport de fluides, en particulier d'hydrocarbures. |
DE4107652A1 (de) * | 1991-03-09 | 1992-09-10 | Bayerische Motoren Werke Ag | Vorrichtung zum kuppeln doppelwandiger rohrleitungen fuer fluide, insbesondere vakuumisolierte rohrleitungen fuer kryogene fluide |
CN110517885B (zh) * | 2019-08-22 | 2021-04-23 | 中国科学院合肥物质科学研究院 | 一种大型超导磁体vpi模具接头密封绝缘装置及其工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2601117A1 (de) * | 1976-01-14 | 1977-07-21 | Linde Ag | Verbindungskupplung fuer kaeltemittelleitungen sowie leitungssystem |
-
1983
- 1983-06-22 DE DE19833322405 patent/DE3322405A1/de active Granted
-
1984
- 1984-06-20 JP JP59125428A patent/JPS6014694A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6014694A (ja) | 1985-01-25 |
DE3322405C2 (de) | 1991-10-17 |
DE3322405A1 (de) | 1985-01-03 |
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