JP5542751B2 - 真空遮断器 - Google Patents
真空遮断器 Download PDFInfo
- Publication number
- JP5542751B2 JP5542751B2 JP2011149224A JP2011149224A JP5542751B2 JP 5542751 B2 JP5542751 B2 JP 5542751B2 JP 2011149224 A JP2011149224 A JP 2011149224A JP 2011149224 A JP2011149224 A JP 2011149224A JP 5542751 B2 JP5542751 B2 JP 5542751B2
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- JP
- Japan
- Prior art keywords
- movable rod
- rod
- circuit breaker
- flexible conductor
- flexible
- 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.)
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- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Description
Claims (1)
- 絶縁円筒体内に固定ロッドに取り付けた固定電極と可動ロッドに取り付けた可動電極とを対向させて配置した真空バルブ本体を有し、前記真空バルブ本体から突出させた前記固定ロッドは一方の端子導体板と接続し、かつ前記真空バルブ本体から突出させた前記可動ロッドは操作器で駆動操作する絶縁操作ロッドと連結してロッド軸方向に移動可能にすると共に、前記可動ロッドと他方の端子導体板間をフレキシブル導体により電気的に接続した真空遮断器において、前記可動ロッドの外面に可撓性導電部材を介在させて良導電材製の通電接続ブロックを通電可能に嵌合し、前記可動ロッド及び前記通電接続ブロックの双方の下端面と前記フレキシブル導体間に導電性連結板を配置し、かつ前記可動ロッド及び前記通電接続ブロックの双方の下端面に前記フレキシブル導体の一端を固着手段により固着して構成したことを特徴とする真空遮断器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011149224A JP5542751B2 (ja) | 2011-07-05 | 2011-07-05 | 真空遮断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011149224A JP5542751B2 (ja) | 2011-07-05 | 2011-07-05 | 真空遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013016392A JP2013016392A (ja) | 2013-01-24 |
JP5542751B2 true JP5542751B2 (ja) | 2014-07-09 |
Family
ID=47688887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011149224A Active JP5542751B2 (ja) | 2011-07-05 | 2011-07-05 | 真空遮断器 |
Country Status (1)
Country | Link |
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JP (1) | JP5542751B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7527858B2 (ja) | 2020-06-24 | 2024-08-05 | 株式会社東芝 | 真空遮断器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5488560U (ja) * | 1977-12-05 | 1979-06-22 | ||
JPS57196426A (en) * | 1981-05-28 | 1982-12-02 | Tokyo Shibaura Electric Co | Vacuum bulb unit |
JPS5986126A (ja) * | 1982-11-08 | 1984-05-18 | 株式会社日立製作所 | 真空しや断器 |
JPS59110917U (ja) * | 1983-01-18 | 1984-07-26 | 三菱電機株式会社 | 開閉器の端子導体装置 |
JPS62127634U (ja) * | 1986-02-05 | 1987-08-13 | ||
JPS6391133U (ja) * | 1986-12-04 | 1988-06-13 | ||
FR2808117B1 (fr) * | 2000-03-31 | 2003-01-24 | Schneider Electric Ind Sa | Appareillage electrique de coupure comportant une ampoule a vide et une liaison electrique flexible |
JP4667029B2 (ja) * | 2004-12-09 | 2011-04-06 | 三菱電機株式会社 | 開閉装置 |
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2011
- 2011-07-05 JP JP2011149224A patent/JP5542751B2/ja active Active
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JP2013016392A (ja) | 2013-01-24 |
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