CN100428385C - 断路器及其触头灭弧系统 - Google Patents
断路器及其触头灭弧系统 Download PDFInfo
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- CN100428385C CN100428385C CNB2006100239766A CN200610023976A CN100428385C CN 100428385 C CN100428385 C CN 100428385C CN B2006100239766 A CNB2006100239766 A CN B2006100239766A CN 200610023976 A CN200610023976 A CN 200610023976A CN 100428385 C CN100428385 C CN 100428385C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100239766A CN100428385C (zh) | 2006-02-20 | 2006-02-20 | 断路器及其触头灭弧系统 |
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CNB2006100239766A CN100428385C (zh) | 2006-02-20 | 2006-02-20 | 断路器及其触头灭弧系统 |
Publications (2)
Publication Number | Publication Date |
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CN1812034A CN1812034A (zh) | 2006-08-02 |
CN100428385C true CN100428385C (zh) | 2008-10-22 |
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CNB2006100239766A Active CN100428385C (zh) | 2006-02-20 | 2006-02-20 | 断路器及其触头灭弧系统 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102005345B (zh) * | 2010-11-11 | 2012-11-21 | 江苏辉能电气有限公司 | 一种塑壳低压断路器的灭弧模块 |
CN108511298A (zh) * | 2018-05-23 | 2018-09-07 | 上海良信电器股份有限公司 | 一种万能式断路器的静触头结构 |
CN111276376B (zh) * | 2018-12-04 | 2024-08-13 | 上海良信电器股份有限公司 | 一种断路器动触头结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2198664Y (zh) * | 1994-08-16 | 1995-05-24 | 郑继坤 | 塑壳带中线断路器 |
CN2279689Y (zh) * | 1996-05-03 | 1998-04-22 | 机械工业部上海电器科学研究所 | 一种万能式断路器的接触系统 |
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2006
- 2006-02-20 CN CNB2006100239766A patent/CN100428385C/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2198664Y (zh) * | 1994-08-16 | 1995-05-24 | 郑继坤 | 塑壳带中线断路器 |
CN2279689Y (zh) * | 1996-05-03 | 1998-04-22 | 机械工业部上海电器科学研究所 | 一种万能式断路器的接触系统 |
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Publication number | Publication date |
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CN1812034A (zh) | 2006-08-02 |
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Legal Events
Date | Code | Title | Description |
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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: 20071228 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20071228 Address after: Number 505, Wuning Road, Shanghai, 200063 Applicant after: Shanghai Electrical Science Research Institute (Group) Co., Ltd. Co-applicant after: Changshu Switchgear Manufacturing Co., Ltd. (Former Changshu Switchgear Factory) Co-applicant after: Tianjin Benefo Tejing Electric Co., Ltd. Address before: Number 505, Wuning Road, Shanghai, 200063 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: 20090821 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090821 Address after: No. 505, Wuning Road, Shanghai, China: 200063 Co-patentee after: Changshu Switchgear Manufacturing Co., Ltd. (Former Changshu Switchgear Factory) Patentee after: Shanghai Electric Electric Appliance Technology Co., Ltd. Co-patentee after: Tianjin Benefo Tejing Electric Co., Ltd. Address before: No. 505, Wuning Road, Shanghai, China: 200063 Co-patentee before: Changshu Switchgear Manufacturing Co., Ltd. (Former Changshu Switchgear Factory) Patentee before: Shanghai Electrical Science Research Institute (Group) Co., Ltd. Co-patentee before: Tianjin Benefo Tejing Electric Co., Ltd. |