JPS5967838U - Vacuum fuse electrode structure - Google Patents
Vacuum fuse electrode structureInfo
- Publication number
- JPS5967838U JPS5967838U JP16443182U JP16443182U JPS5967838U JP S5967838 U JPS5967838 U JP S5967838U JP 16443182 U JP16443182 U JP 16443182U JP 16443182 U JP16443182 U JP 16443182U JP S5967838 U JPS5967838 U JP S5967838U
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- conductors
- electrode structure
- electrode
- slit
- 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
Landscapes
- Fuses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の真空ヒユーズの電極構成体を示す縦断面
図、第２図は本考案の第一の実施例の電極構成体を示す
縦断面図、第３図は同実施例の横断面図、第４図は同実
施例の導体軸を示す斜視図、第５図は本考案の第二の実
施例の電極構成体を示す縦断面図、第６図は同実施例の
支持フランジを示す斜視図、第７図は本考案の第三の実
施例の電極構成体を示す縦断面図、第８図は同実施例の
支持円板を示す斜視図である。
１１・・・ヒユーズエレメント、１２・・・電ｉ、１３
・・・導体軸、１３ａ・・・螺旋状導体板腕蔀挿入用ス
リット、１４・・・螺旋状導体板、１４ａ・・・腕部、
１４ｂ・・・ヒユーズエレメント挿入用スリット、１５
ａ、ｉ５ｂ・・・スペ゛−サ、２１・・・支持フランジ
、３１・・・支持円板。FIG. 1 is a vertical cross-sectional view showing the electrode structure of a conventional vacuum fuse, FIG. 2 is a vertical cross-sectional view showing the electrode structure of the first embodiment of the present invention, and FIG. 3 is a cross-sectional view of the same embodiment. 4 is a perspective view showing the conductor shaft of the same embodiment, FIG. 5 is a longitudinal sectional view showing the electrode structure of the second embodiment of the present invention, and FIG. 6 is a support flange of the same embodiment. FIG. 7 is a longitudinal sectional view showing an electrode assembly according to a third embodiment of the present invention, and FIG. 8 is a perspective view showing a support disk of the third embodiment. 11... Fuse element, 12... Electric i, 13
... Conductor shaft, 13a ... Spiral conductor plate arm insertion slit, 14 ... Spiral conductor plate, 14a ... Arm part,
14b... Slit for fuse element insertion, 15
a, i5b...Spacer, 21...Support flange, 31...Support disk.
Claims (1)
続し、中心部を開孔とした略円板状の電極を対向させて
前記導体間に配置し、前記開孔中に前記溶断可能なヒユ
ーズエレメントを貫通させ、前記電極の裏面に前記導体
軸と同心状に配置される螺旋状導体板の一端を前記導体
軸に他の一端を前記電極にそれぞれ接続し、前記螺旋状
導体板の隣接導体間に高抵抗材料を介在させ溶断時に前
記導体の軸方向に磁界を発生させるようにした真空ヒユ
ーズの電極構造において、前記螺旋状導体板の中央部に
は径方向に伸びた腕部を設け、前記導体軸端部にはスリ
ットを設け、該スリットに前記腕部を嵌合固着してなる
真空ヒユーズの電極構造。A conductor that can be fused and cut is connected between conductors that are arranged oppositely in a vacuum container, and approximately disk-shaped electrodes with a hole in the center are placed facing each other between the conductors, and that the fusion-cuttable is possible during the opening. one end of a spiral conductor plate disposed concentrically with the conductor axis on the back surface of the electrode is connected to the conductor axis, and the other end is connected to the electrode. In the electrode structure of a vacuum fuse in which a high-resistance material is interposed between adjacent conductors to generate a magnetic field in the axial direction of the conductor at the time of fusing, the spiral conductor plate has an arm portion extending in the radial direction at the center thereof. A slit is provided at the end of the conductor shaft, and the arm portion is fitted and fixed to the slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16443182U JPS5967838U (en) | 1982-10-29 | 1982-10-29 | Vacuum fuse electrode structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16443182U JPS5967838U (en) | 1982-10-29 | 1982-10-29 | Vacuum fuse electrode structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5967838U true JPS5967838U (en) | 1984-05-08 |
| JPS6213324Y2 JPS6213324Y2 (en) | 1987-04-06 |
Family
ID=30360501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16443182U Granted JPS5967838U (en) | 1982-10-29 | 1982-10-29 | Vacuum fuse electrode structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967838U (en) |
-
1982
- 1982-10-29 JP JP16443182U patent/JPS5967838U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6213324Y2 (en) | 1987-04-06 |
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