JP5182874B2 - 回路遮断器 - Google Patents
回路遮断器 Download PDFInfo
- Publication number
- JP5182874B2 JP5182874B2 JP2008190863A JP2008190863A JP5182874B2 JP 5182874 B2 JP5182874 B2 JP 5182874B2 JP 2008190863 A JP2008190863 A JP 2008190863A JP 2008190863 A JP2008190863 A JP 2008190863A JP 5182874 B2 JP5182874 B2 JP 5182874B2
- Authority
- JP
- Japan
- Prior art keywords
- case
- circuit breaker
- pin
- shaft pin
- handle
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000002788 crimping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Landscapes
- Breakers (AREA)
Description
2 ケース
2a 左部材
2b 中部材
2c 右部材
3 封印ピン
4 挿通穴
5 ハンドルユニット
6 ハンドル軸ピン
7 電源端子
8 固定接触子
9 可動接触子
10 負荷側端子
11 端子座
12 バイメタル
13 掛合片
14 掛合片軸ピン
15 回転体
16 回転体軸ピン
Claims (1)
- 複数個に分割された部材を組み合わせることでケースを構成し、該ケース上面には、回路をオン・オフする操作ハンドルを設けた回路遮断器であって、前記ケースを構成する部材を組み立て、該部材が容易には外れないように封印ピンをかしめて固定すると共に、前記封印ピンは、前記操作ハンドルを前記ケースに軸支するための軸ピンと、過電流が発生したときに、ハンドルユニットをオフ状態へ動作させる掛合片を前記ケースに軸支するための軸ピンと、回転動作により前記回路遮断器の機構を動作させる回転体を前記ケースに軸支するための軸ピンとを兼用させることを特徴とする回路遮断器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008190863A JP5182874B2 (ja) | 2008-07-24 | 2008-07-24 | 回路遮断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008190863A JP5182874B2 (ja) | 2008-07-24 | 2008-07-24 | 回路遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010027556A JP2010027556A (ja) | 2010-02-04 |
JP5182874B2 true JP5182874B2 (ja) | 2013-04-17 |
Family
ID=41733171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008190863A Active JP5182874B2 (ja) | 2008-07-24 | 2008-07-24 | 回路遮断器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5182874B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102014316B1 (ko) * | 2015-10-07 | 2019-08-27 | 현대일렉트릭앤에너지시스템(주) | 회로 차단기의 트립장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3785679B2 (ja) * | 1996-05-22 | 2006-06-14 | 富士電機機器制御株式会社 | 回路しゃ断器 |
JPH11224587A (ja) * | 1997-11-26 | 1999-08-17 | Kawamura Electric Inc | 回路遮断器 |
US6072136A (en) * | 1998-05-07 | 2000-06-06 | Eaton Corporation | Electrical switching apparatus with modular operating mechanism for mounting and controlling large compression close spring |
JP2001160349A (ja) * | 1999-12-01 | 2001-06-12 | Fuji Electric Co Ltd | 2極回路遮断器 |
-
2008
- 2008-07-24 JP JP2008190863A patent/JP5182874B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010027556A (ja) | 2010-02-04 |
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