JP2003208843A - 回路遮断器 - Google Patents
回路遮断器Info
- Publication number
- JP2003208843A JP2003208843A JP2002372588A JP2002372588A JP2003208843A JP 2003208843 A JP2003208843 A JP 2003208843A JP 2002372588 A JP2002372588 A JP 2002372588A JP 2002372588 A JP2002372588 A JP 2002372588A JP 2003208843 A JP2003208843 A JP 2003208843A
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- contact
- movable
- core
- piece
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000005192 partition Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 102100031650 C-X-C chemokine receptor type 4 Human genes 0.000 description 1
- 101000922348 Homo sapiens C-X-C chemokine receptor type 4 Proteins 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002372588A JP2003208843A (ja) | 2002-12-24 | 2002-12-24 | 回路遮断器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002372588A JP2003208843A (ja) | 2002-12-24 | 2002-12-24 | 回路遮断器 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18089799A Division JP3555508B2 (ja) | 1999-06-25 | 1999-06-25 | 回路遮断器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003208843A true JP2003208843A (ja) | 2003-07-25 |
| JP2003208843A5 JP2003208843A5 (enExample) | 2005-03-10 |
Family
ID=27655992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002372588A Pending JP2003208843A (ja) | 2002-12-24 | 2002-12-24 | 回路遮断器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003208843A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005100762A (ja) * | 2003-09-24 | 2005-04-14 | Matsushita Electric Works Ltd | 回路遮断器 |
| JP2006156069A (ja) * | 2004-11-29 | 2006-06-15 | Tempearl Ind Co Ltd | 回路遮断器の電磁式引外し装置 |
| JP2006339081A (ja) * | 2005-06-03 | 2006-12-14 | Kawamura Electric Inc | 配線用遮断器 |
| JP2007294239A (ja) * | 2006-04-25 | 2007-11-08 | Kawamura Electric Inc | 配線用遮断器 |
| JP2012038535A (ja) * | 2010-08-06 | 2012-02-23 | Mitsubishi Electric Corp | 機器の封印構造 |
| CN113539755A (zh) * | 2020-04-17 | 2021-10-22 | 北京人民电器厂有限公司 | 一种断路器 |
-
2002
- 2002-12-24 JP JP2002372588A patent/JP2003208843A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005100762A (ja) * | 2003-09-24 | 2005-04-14 | Matsushita Electric Works Ltd | 回路遮断器 |
| JP2006156069A (ja) * | 2004-11-29 | 2006-06-15 | Tempearl Ind Co Ltd | 回路遮断器の電磁式引外し装置 |
| JP2006339081A (ja) * | 2005-06-03 | 2006-12-14 | Kawamura Electric Inc | 配線用遮断器 |
| JP2007294239A (ja) * | 2006-04-25 | 2007-11-08 | Kawamura Electric Inc | 配線用遮断器 |
| JP2012038535A (ja) * | 2010-08-06 | 2012-02-23 | Mitsubishi Electric Corp | 機器の封印構造 |
| CN113539755A (zh) * | 2020-04-17 | 2021-10-22 | 北京人民电器厂有限公司 | 一种断路器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040402 |
|
| A621 | Written request for application examination |
Effective date: 20040405 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A977 | Report on retrieval |
Effective date: 20050330 Free format text: JAPANESE INTERMEDIATE CODE: A971007 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050524 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050927 |