JPH03128961U - - Google Patents
Info
- Publication number
- JPH03128961U JPH03128961U JP3663090U JP3663090U JPH03128961U JP H03128961 U JPH03128961 U JP H03128961U JP 3663090 U JP3663090 U JP 3663090U JP 3663090 U JP3663090 U JP 3663090U JP H03128961 U JPH03128961 U JP H03128961U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- bobbin
- coil bobbin
- concave portion
- current switch
- 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.)
- Granted
Links
- 230000002085 persistent effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Description
第１図は本考案の一実施例に係る永久電流スイ
ツチのコイルボビンとコイル押え具の外観構成を
示す斜視図、第２図は上記実施例における永久電
流スイツチの組立て構造を示す断面図、第３図は
従来の永久電流スイツチに於けるコイル固定構造
を示す外観斜視図、第４図は超伝導電力貯蔵シス
テムの基本構成を示すブロツク図、第５図は超伝
導電力貯蔵システムに用いられる永久電流スイツ
チの構造例を示す断面図、第６図は永久電流スイ
ツチに用いられる超伝導線の構成を示す断面図で
ある。
１……コイルボビン、２……コイル押え具、３
……コイル、４，４……凹部、５，５……凸部。
FIG. 1 is a perspective view showing the external structure of a coil bobbin and coil holder of a persistent current switch according to an embodiment of the present invention, FIG. 2 is a sectional view showing the assembled structure of the persistent current switch in the above embodiment, and FIG. The figure is an external perspective view showing the coil fixing structure in a conventional persistent current switch, Figure 4 is a block diagram showing the basic configuration of a superconducting power storage system, and Figure 5 is a persistent current used in a superconducting power storage system. FIG. 6 is a cross-sectional view showing an example of the structure of a switch. FIG. 6 is a cross-sectional view showing the structure of a superconducting wire used in a persistent current switch. 1...Coil bobbin, 2...Coil holder, 3
... Coil, 4, 4... Concave portion, 5, 5... Convex portion.
Claims (1)
たコイルを周囲より押圧してコイルをコイルボビ
ンの定位置に固定するコイル押え具とを備えてな
る永久電流スイツチに於いて、上記コイルボビン
のコイル巻装面部に軸方向に沿う凹部を設け、こ
の凹部に対応する上記コイル押え具の内周面部に
凸部を設けて、上記コイルボビンに巻装されたコ
イルを上記コイル押え具の凸部により上記コイル
ボビンの凹部に押圧し、上記コイルボビンに巻装
されたコイルに張力をかけて上記コイルをボビン
定位置に固定することを特徴とした永久電流スイ
ツチのコイル固定装置。 In a persistent current switch comprising a coil bobbin and a coil holder that presses the coil wound on the coil bobbin from the periphery to fix the coil in a fixed position on the coil bobbin, a shaft is attached to the coil winding surface of the coil bobbin. A concave portion along the direction is provided, a convex portion is provided on the inner peripheral surface of the coil holding device corresponding to the concave portion, and the coil wound around the coil bobbin is pressed into the concave portion of the coil bobbin by the convex portion of the coil holding device. A coil fixing device for a persistent current switch, characterized in that the coil wound around the coil bobbin is fixed in a fixed position by applying tension to the coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3663090U JP2528636Y2 (en) | 1990-04-06 | 1990-04-06 | Permanent current switch coil fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3663090U JP2528636Y2 (en) | 1990-04-06 | 1990-04-06 | Permanent current switch coil fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03128961U true JPH03128961U (en) | 1991-12-25 |
| JP2528636Y2 JP2528636Y2 (en) | 1997-03-12 |
Family
ID=31543029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3663090U Expired - Lifetime JP2528636Y2 (en) | 1990-04-06 | 1990-04-06 | Permanent current switch coil fixing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2528636Y2 (en) |
-
1990
- 1990-04-06 JP JP3663090U patent/JP2528636Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2528636Y2 (en) | 1997-03-12 |