JP5041542B2 - 回路遮断器のバイメタル調整構造 - Google Patents
回路遮断器のバイメタル調整構造 Download PDFInfo
- Publication number
- JP5041542B2 JP5041542B2 JP2008114857A JP2008114857A JP5041542B2 JP 5041542 B2 JP5041542 B2 JP 5041542B2 JP 2008114857 A JP2008114857 A JP 2008114857A JP 2008114857 A JP2008114857 A JP 2008114857A JP 5041542 B2 JP5041542 B2 JP 5041542B2
- Authority
- JP
- Japan
- Prior art keywords
- bimetal
- piece
- elastic body
- circuit breaker
- adjustment
- 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.)
- Expired - Fee Related
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- Breakers (AREA)
Description
9 掛合片
10 弾性体
11 調整ねじ
13 遮断器ケース
14 第1可撓導線
15 第2可撓導線
16 導体バー
17 支持板
Claims (2)
- 複数の電路を有して、個々の電路にバイメタル片を備えて熱動形或いは熱動電磁形の引き外し構造を具備し、前記バイメタル片が過電流発生を受けて掛合する掛合片とのギャップを調整ねじにより調整可能とした回路遮断器のバイメタル調整構造であって、前記バイメタル片は先端側に接続した第1可撓導線と基端側に接続した第2可撓導線とで前記電路に介在して成り、弾性体に前記バイメタル片の基部を固着し、前記調整ねじを前記弾性体に押圧するように設け、前記弾性体に対して前記調整ねじを進退させることで前記ギャップを調整することを特徴とする回路遮断器のバイメタル調整構造。
- 前記調整ねじを螺入支持する支持板に前記弾性体を介して前記バイメタル片を固着したことを特徴とする請求項1に記載の回路遮断器のバイメタル調整構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008114857A JP5041542B2 (ja) | 2008-04-25 | 2008-04-25 | 回路遮断器のバイメタル調整構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008114857A JP5041542B2 (ja) | 2008-04-25 | 2008-04-25 | 回路遮断器のバイメタル調整構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009266620A JP2009266620A (ja) | 2009-11-12 |
JP5041542B2 true JP5041542B2 (ja) | 2012-10-03 |
Family
ID=41392193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008114857A Expired - Fee Related JP5041542B2 (ja) | 2008-04-25 | 2008-04-25 | 回路遮断器のバイメタル調整構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5041542B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102315050B (zh) * | 2010-07-06 | 2014-04-23 | 西门子公司 | 一种断路器 |
CN102693880B (zh) * | 2012-05-28 | 2015-09-30 | 法泰电器(江苏)股份有限公司 | 断路器双金属元件初始位置调节装置 |
JP7540415B2 (ja) | 2021-09-17 | 2024-08-27 | 三菱電機株式会社 | 回路遮断器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5581433A (en) * | 1978-12-15 | 1980-06-19 | Matsushita Electric Works Ltd | Bimetal controller |
JPS63101448U (ja) * | 1986-12-23 | 1988-07-01 | ||
JPH1116476A (ja) * | 1997-06-24 | 1999-01-22 | Mitsubishi Electric Corp | 回路遮断器 |
JP3985418B2 (ja) * | 2000-03-13 | 2007-10-03 | 富士電機機器制御株式会社 | 回路しゃ断器の過負荷・欠相引外し装置 |
JP2007087824A (ja) * | 2005-09-22 | 2007-04-05 | Kawamura Electric Inc | 回路遮断器 |
JP5032270B2 (ja) * | 2007-11-07 | 2012-09-26 | 河村電器産業株式会社 | 回路遮断器のバイメタル調整構造 |
-
2008
- 2008-04-25 JP JP2008114857A patent/JP5041542B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2009266620A (ja) | 2009-11-12 |
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