JPH01160813U - - Google Patents
Info
- Publication number
- JPH01160813U JPH01160813U JP4914088U JP4914088U JPH01160813U JP H01160813 U JPH01160813 U JP H01160813U JP 4914088 U JP4914088 U JP 4914088U JP 4914088 U JP4914088 U JP 4914088U JP H01160813 U JPH01160813 U JP H01160813U
- Authority
- JP
- Japan
- Prior art keywords
- current switch
- persistent current
- film
- inductive
- thin
- 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
- 230000002085 persistent effect Effects 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 1
- 239000002887 superconductor Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Thermally Actuated Switches (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Description
第1図は本考案の永久電流スイツチの断面図、
第2図aは第1図で用いられる無誘導回路が形成
された絶縁フイルムの平面図、同図bは同様にヒ
ータ回路が形成された絶縁フイルムの平面図、第
3図は第1図の永久電流スイツチの製作過程を示
す斜視図、第4図は永久電流スイツチの動作を説
明するための概略図、第5図は従来の永久電流ス
イツチの概略断面図である。
10,12……カプトンフイルム、11……無
誘導回路、13……ヒータ回路、14……FRP
製円筒、16……PCS(永久電流スイツチ)。
Figure 1 is a cross-sectional view of the persistent current switch of the present invention.
Figure 2a is a plan view of the insulating film on which the non-inductive circuit used in Figure 1 is formed, Figure 2b is a plan view of the insulating film on which the heater circuit is similarly formed, and Figure 3 is the same as in Figure 1. FIG. 4 is a perspective view showing the manufacturing process of the persistent current switch, FIG. 4 is a schematic diagram for explaining the operation of the persistent current switch, and FIG. 5 is a schematic sectional view of a conventional persistent current switch. 10, 12... Kapton film, 11... Non-inductive circuit, 13... Heater circuit, 14... FRP
Made of cylinder, 16...PCS (persistent current switch).
Claims (1)
絶縁性を有するフイルムと、このフイルムに接触
する薄膜ヒータとからなる巻回層の外側に保護部
材を被覆したことを特徴とする永久電流スイツチ
。 A persistent current switch characterized in that a protective member is coated on the outside of a wound layer consisting of an insulating film provided with a thin layer forming a non-inductive superconductor circuit and a thin film heater in contact with the film. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4914088U JPH01160813U (en) | 1988-04-12 | 1988-04-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4914088U JPH01160813U (en) | 1988-04-12 | 1988-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01160813U true JPH01160813U (en) | 1989-11-08 |
Family
ID=31275255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4914088U Pending JPH01160813U (en) | 1988-04-12 | 1988-04-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01160813U (en) |
-
1988
- 1988-04-12 JP JP4914088U patent/JPH01160813U/ja active Pending