JPH0459169U - - Google Patents
Info
- Publication number
- JPH0459169U JPH0459169U JP1990101792U JP10179290U JPH0459169U JP H0459169 U JPH0459169 U JP H0459169U JP 1990101792 U JP1990101792 U JP 1990101792U JP 10179290 U JP10179290 U JP 10179290U JP H0459169 U JPH0459169 U JP H0459169U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- superconducting
- insulating layer
- baked
- outer periphery
- 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.)
- Pending
Links
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Description
第１図ａ，ｂはそれぞれ本考案の永久電流スイ
ツチ用超電導撚線の実施例を示す断面図、第２図
は異なるフイラメント数および線径を有する超電
導線の臨界電流密度Ｊｃ値の外部磁界に対する変
化を示すグラフである。
１……超電導素線、２，５……ホルマール樹脂
被覆層、３……絶縁超電導素線、４……コンスタ
ンタン線、６……ヒータ線、７，７′……撚線、
８，８′……絶縁層、９，９′……絶縁超電導撚
線。
Figures 1a and b are cross-sectional views showing examples of superconducting stranded wires for persistent current switches of the present invention, and Figure 2 shows the critical current density Jc value of superconducting wires with different numbers of filaments and wire diameters as a function of external magnetic fields. It is a graph showing changes. 1... Superconducting wire, 2, 5... Formal resin coating layer, 3... Insulated superconducting wire, 4... Constantan wire, 6... Heater wire, 7, 7'... Twisted wire,
8, 8'... Insulating layer, 9, 9'... Insulated superconducting stranded wire.
Claims (1)
わせた撚線外周に、粉体塗装法による合成樹脂粉
体の塗布焼付層からなる絶縁層を形成したことを
特徴とする永久電流スイツチ用超電導撚線。 (2) ヒータ線の外側に多芯構造の超電導素線の
複数本を撚り合わせた撚線外周に、粉体塗装法に
よる合成樹脂粉体の塗布焼付層からなる絶縁層を
形成したことを特徴とする永久電流スイツチ用超
電導撚線。[Scope of Claim for Utility Model Registration] (1) An insulating layer consisting of a coated and baked layer of synthetic resin powder is formed on the outer periphery of a twisted wire made by twisting a heater wire and a multicore superconducting wire. A superconducting stranded wire for persistent current switches characterized by the following. (2) A feature is that on the outside of the heater wire, an insulating layer consisting of a layer of synthetic resin powder coated and baked using a powder coating method is formed on the outer periphery of the stranded wire, which is made by twisting multiple superconducting wires with a multicore structure. Superconducting stranded wire for persistent current switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990101792U JPH0459169U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990101792U JPH0459169U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459169U true JPH0459169U (en) | 1992-05-21 |
Family
ID=31845532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990101792U Pending JPH0459169U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2020241893A1 (en) * | 2019-05-31 | 2020-12-03 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567367B2 (en) * | 1976-09-17 | 1981-02-17 | ||
| JPS5920915A (en) * | 1982-07-23 | 1984-02-02 | 第一電工株式会社 | Insulated wire and method of producing same |
| JPS62214380A (en) * | 1986-03-17 | 1987-09-21 | Japan Radio Co Ltd | Approach annunciator |
-
1990
- 1990-09-28 JP JP1990101792U patent/JPH0459169U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567367B2 (en) * | 1976-09-17 | 1981-02-17 | ||
| JPS5920915A (en) * | 1982-07-23 | 1984-02-02 | 第一電工株式会社 | Insulated wire and method of producing same |
| JPS62214380A (en) * | 1986-03-17 | 1987-09-21 | Japan Radio Co Ltd | Approach annunciator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2020241893A1 (en) * | 2019-05-31 | 2020-12-03 |
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