CN102290189B - 一种电流引线绝缘密封装置 - Google Patents
一种电流引线绝缘密封装置 Download PDFInfo
- Publication number
- CN102290189B CN102290189B CN2011101157533A CN201110115753A CN102290189B CN 102290189 B CN102290189 B CN 102290189B CN 2011101157533 A CN2011101157533 A CN 2011101157533A CN 201110115753 A CN201110115753 A CN 201110115753A CN 102290189 B CN102290189 B CN 102290189B
- Authority
- CN
- China
- Prior art keywords
- current feed
- spiral groove
- solid section
- crossover sub
- seal
- 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
- 238000007789 sealing Methods 0.000 title abstract description 22
- 238000009413 insulation Methods 0.000 claims abstract description 28
- 239000007787 solid Substances 0.000 claims description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 7
- 239000002887 superconductor Substances 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101157533A CN102290189B (zh) | 2011-05-05 | 2011-05-05 | 一种电流引线绝缘密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101157533A CN102290189B (zh) | 2011-05-05 | 2011-05-05 | 一种电流引线绝缘密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102290189A CN102290189A (zh) | 2011-12-21 |
CN102290189B true CN102290189B (zh) | 2013-11-27 |
Family
ID=45336512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101157533A Active CN102290189B (zh) | 2011-05-05 | 2011-05-05 | 一种电流引线绝缘密封装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102290189B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2504144B (en) * | 2012-07-20 | 2014-07-16 | Siemens Plc | Superconducting joints |
CN103453932B (zh) * | 2013-06-04 | 2016-08-10 | 国家电网公司 | 一种低温液体温度压力测量引线装置 |
CN103745811A (zh) * | 2013-12-31 | 2014-04-23 | 沪光集团(安徽)电气有限公司 | 变压器引线密封接头 |
CN109301568B (zh) * | 2018-10-09 | 2020-07-28 | 合肥聚能电物理高技术开发有限公司 | 一种用于低温及真空环境的电连接器及其制造方法 |
CN109390127B (zh) * | 2018-11-12 | 2024-01-30 | 矽力杰半导体技术(杭州)有限公司 | 可支撑式封装器件和封装组件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85200144U (zh) * | 1985-04-01 | 1985-10-10 | 南京工学院 | 带干燥剂的密封插头座 |
CN1674163A (zh) * | 2005-04-15 | 2005-09-28 | 中国科学院等离子体物理研究所 | 大幅度增加高温超导电流引线稳定性的液氮/氮蒸汽冷却方法 |
CN1681162A (zh) * | 2004-04-09 | 2005-10-12 | 贾林祥 | 多层同轴套管结构的超导磁体电流引线 |
CN1913189A (zh) * | 2005-08-11 | 2007-02-14 | 中国科学院高能物理研究所 | 一种螺旋形截面的正负一体电流引线结构及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03245507A (ja) * | 1990-02-23 | 1991-11-01 | Sumitomo Heavy Ind Ltd | 電流リード |
JPH0590024A (ja) * | 1991-09-30 | 1993-04-09 | Sumitomo Heavy Ind Ltd | 酸化物超電導体電流リード |
JPH088469A (ja) * | 1994-06-20 | 1996-01-12 | Hitachi Ltd | 超電導機器用電流リードおよびその製造方法 |
-
2011
- 2011-05-05 CN CN2011101157533A patent/CN102290189B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85200144U (zh) * | 1985-04-01 | 1985-10-10 | 南京工学院 | 带干燥剂的密封插头座 |
CN1681162A (zh) * | 2004-04-09 | 2005-10-12 | 贾林祥 | 多层同轴套管结构的超导磁体电流引线 |
CN1674163A (zh) * | 2005-04-15 | 2005-09-28 | 中国科学院等离子体物理研究所 | 大幅度增加高温超导电流引线稳定性的液氮/氮蒸汽冷却方法 |
CN1913189A (zh) * | 2005-08-11 | 2007-02-14 | 中国科学院高能物理研究所 | 一种螺旋形截面的正负一体电流引线结构及方法 |
Non-Patent Citations (3)
Title |
---|
JP平3-245507A 1991.11.01 |
JP特开平5-90024A 1993.04.09 |
JP特开平8-8469A 1996.01.12 |
Also Published As
Publication number | Publication date |
---|---|
CN102290189A (zh) | 2011-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102290189B (zh) | 一种电流引线绝缘密封装置 | |
CN101002290B (zh) | 超导电缆线 | |
CN101689758B (zh) | 低温电缆终端单元 | |
CN103307380B (zh) | 一种具备电位隔离功能的低温流体输送管接头 | |
CN103456455B (zh) | 一种超导磁体电流引线 | |
CN102867610B (zh) | 一种二元可拔气冷电流引线装置 | |
CN101521079B (zh) | 用于低温保持器的电流贯穿引线 | |
US8912446B2 (en) | Termination structure for superconducting cable | |
CN111665465B (zh) | 一种无液氦超导磁体系统 | |
CN109390114A (zh) | 一种低温高电压套管 | |
CN102956327B (zh) | 一种超导电缆端头结构 | |
CN101174500A (zh) | 工作在超低温下的大电流引线绝缘密封结构及制造方法 | |
CN114512295A (zh) | 一种高均匀磁场传导冷却超导磁体系统 | |
CN112420313B (zh) | 一种高温超导磁体杜瓦装置 | |
CN100594635C (zh) | 用于超导体元件的电连接结构 | |
CN102360731B (zh) | 双饼式螺线管高频变压器 | |
CN201860202U (zh) | 高压制冷电机绕组引出接线端子 | |
CN209249262U (zh) | 一种新型变压器套管 | |
US11764562B2 (en) | Terminal structure for conduction cooling high temperature superconducting cable | |
CN105355319A (zh) | 一种用于超导电缆的低温恒温器 | |
CN104835612A (zh) | 一种超导磁体多分支传导冷却结构 | |
CN208834834U (zh) | 一种超导磁体用常温电流引线连接装置 | |
US8373066B2 (en) | Electrical feedthrough structure for superconductor element | |
CN1306525C (zh) | 用于超低温流体管道的电绝缘器 | |
CN102243908B (zh) | 一种气冷引线的低温绝缘结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130425 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130425 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |