JP2009176560A - 回路遮断器の端子構造 - Google Patents
回路遮断器の端子構造 Download PDFInfo
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- JP2009176560A JP2009176560A JP2008013520A JP2008013520A JP2009176560A JP 2009176560 A JP2009176560 A JP 2009176560A JP 2008013520 A JP2008013520 A JP 2008013520A JP 2008013520 A JP2008013520 A JP 2008013520A JP 2009176560 A JP2009176560 A JP 2009176560A
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- conductor
- terminal
- lock spring
- circuit breaker
- spring
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- 239000004020 conductor Substances 0.000 claims abstract description 43
- 238000012966 insertion method Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
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Abstract
【解決手段】本発明に係る回路遮断器の端子構造では、鎖錠ばね8は導体を固定するため導体へ付勢された固定部8aと、導体が抜け落ちることを防止するため端子部の導体導入部へ付勢された抜け止め部8bとで構成され、鎖錠ばね8を保持する端子座7には、鎖錠ばね8の位置を保持する保持突起12を形成することを特徴とする。
【選択図】図3
Description
2 電源側端子
3 固定接触子
4 可動接触子
5 負荷側端子
6 ハンドルユニット
7 端子座
7a 上面
7b 下面
7c 側面
8 鎖錠ばね
8a 固定部
8b 抜け止め部
8c 底辺部
9 端子口
10 固定部突起
11 抜け止め部突起
12 保持突起
Claims (2)
- 端子部に鎖錠ばねを備え、導体を前記鎖錠ばねの付勢力により前記端子部に接続する速結端子を有する回路遮断器の端子構造であって、前記鎖錠ばねは前記導体を固定するため前記導体へ付勢された固定部と、前記導体が抜け落ちることを防止するため前記端子部の前記導体導入部へ付勢された抜け止め部とで構成され、前記鎖錠ばねを保持する端子座には、前記鎖錠ばねの位置を保持する保持突起を形成することを特徴とする回路遮断器の端子構造。
- 前記保持突起を、前記鎖錠ばねの底辺部を前記端子座の底面に押さえつけることが可能な位置に形成することを特徴とする請求項1に記載の回路遮断器の端子構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008013520A JP5072617B2 (ja) | 2008-01-24 | 2008-01-24 | 回路遮断器の端子構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2008013520A JP5072617B2 (ja) | 2008-01-24 | 2008-01-24 | 回路遮断器の端子構造 |
Publications (2)
Publication Number | Publication Date |
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JP2009176560A true JP2009176560A (ja) | 2009-08-06 |
JP5072617B2 JP5072617B2 (ja) | 2012-11-14 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2008013520A Active JP5072617B2 (ja) | 2008-01-24 | 2008-01-24 | 回路遮断器の端子構造 |
Country Status (1)
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JP (1) | JP5072617B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009266755A (ja) * | 2008-04-30 | 2009-11-12 | Kawamura Electric Inc | 回路遮断器の端子構造 |
JP2009266754A (ja) * | 2008-04-30 | 2009-11-12 | Kawamura Electric Inc | 回路遮断器の端子構造 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59152672U (ja) * | 1983-03-31 | 1984-10-13 | 松下電工株式会社 | 速結端子 |
JP2002329449A (ja) * | 2001-04-27 | 2002-11-15 | Matsushita Electric Works Ltd | 回路遮断器 |
JP2003308929A (ja) * | 2002-04-12 | 2003-10-31 | Matsushita Electric Works Ltd | 配線用ジョイントボックス |
-
2008
- 2008-01-24 JP JP2008013520A patent/JP5072617B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59152672U (ja) * | 1983-03-31 | 1984-10-13 | 松下電工株式会社 | 速結端子 |
JP2002329449A (ja) * | 2001-04-27 | 2002-11-15 | Matsushita Electric Works Ltd | 回路遮断器 |
JP2003308929A (ja) * | 2002-04-12 | 2003-10-31 | Matsushita Electric Works Ltd | 配線用ジョイントボックス |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009266755A (ja) * | 2008-04-30 | 2009-11-12 | Kawamura Electric Inc | 回路遮断器の端子構造 |
JP2009266754A (ja) * | 2008-04-30 | 2009-11-12 | Kawamura Electric Inc | 回路遮断器の端子構造 |
Also Published As
Publication number | Publication date |
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JP5072617B2 (ja) | 2012-11-14 |
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