CN100477055C - 选择性保护开关 - Google Patents
选择性保护开关 Download PDFInfo
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- CN100477055C CN100477055C CNB2005100297589A CN200510029758A CN100477055C CN 100477055 C CN100477055 C CN 100477055C CN B2005100297589 A CNB2005100297589 A CN B2005100297589A CN 200510029758 A CN200510029758 A CN 200510029758A CN 100477055 C CN100477055 C CN 100477055C
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100297589A CN100477055C (zh) | 2005-09-19 | 2005-09-19 | 选择性保护开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100297589A CN100477055C (zh) | 2005-09-19 | 2005-09-19 | 选择性保护开关 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1753128A CN1753128A (zh) | 2006-03-29 |
CN100477055C true CN100477055C (zh) | 2009-04-08 |
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ID=36679924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2005100297589A Active CN100477055C (zh) | 2005-09-19 | 2005-09-19 | 选择性保护开关 |
Country Status (1)
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CN (1) | CN100477055C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102194619B (zh) * | 2010-03-16 | 2014-08-13 | 施耐德电器工业公司 | 用于断路器的试验装置及具有该试验装置的断路器 |
DE102011075727A1 (de) * | 2011-05-12 | 2012-11-15 | Siemens Aktiengesellschaft | Vorrichtung zum Auslösen eines elektrischen Schalters |
EP4138110B1 (en) * | 2020-05-08 | 2024-07-31 | Huawei Digital Power Technologies Co., Ltd. | Circuit breaker and power distribution box |
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2005
- 2005-09-19 CN CNB2005100297589A patent/CN100477055C/zh active Active
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Publication number | Publication date |
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CN1753128A (zh) | 2006-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ELECTRICAL APPLIANCES SCIENCE INST. (GRO Free format text: FORMER OWNER: SHANGHAI ELECTRICAL APPLIANCES SCIENCE INST. (GROUP) CO., LTD. Effective date: 20070713 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070713 Address after: 200063 No. 505, Wuning Road, Shanghai Applicant after: Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd. Co-applicant after: Shanghai Power Transmission & Distribution Co., Ltd. Co-applicant after: Foretech Electrical Appliances (Jiangsu) Co., Ltd. Address before: 200063 No. 505, Wuning Road, Shanghai Applicant before: Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DIANKE SCIENCE CO., LTD. Free format text: FORMER OWNER: SHANGHAI ELECTRICAL APPLIANCES SCIENCE INST. (GROUP) CO., LTD. Effective date: 20090911 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090911 Address after: No. 505, Wuning Road, Shanghai, China: 200063 Co-patentee after: Shanghai Electric Ceramic Works Co., Ltd. Patentee after: Shanghai Electric Electric Appliance Technology Co., Ltd. Co-patentee after: Foretech Electrical Appliances (Jiangsu) Co., Ltd. Address before: No. 505, Wuning Road, Shanghai, China: 200063 Co-patentee before: Shanghai Power Transmission & Distribution Co., Ltd. Patentee before: Shanghai Electrical Science Research Institute (Group) Co., Ltd. Co-patentee before: Foretech Electrical Appliances (Jiangsu) Co., Ltd. |