CN100377459C - 断路器的位置锁定装置 - Google Patents
断路器的位置锁定装置 Download PDFInfo
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- CN100377459C CN100377459C CNB2004100893722A CN200410089372A CN100377459C CN 100377459 C CN100377459 C CN 100377459C CN B2004100893722 A CNB2004100893722 A CN B2004100893722A CN 200410089372 A CN200410089372 A CN 200410089372A CN 100377459 C CN100377459 C CN 100377459C
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- circuit breaker
- local device
- trigger mechanism
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Abstract
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Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100893722A CN100377459C (zh) | 2004-12-10 | 2004-12-10 | 断路器的位置锁定装置 |
Applications Claiming Priority (1)
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CNB2004100893722A CN100377459C (zh) | 2004-12-10 | 2004-12-10 | 断路器的位置锁定装置 |
Publications (2)
Publication Number | Publication Date |
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CN1787306A CN1787306A (zh) | 2006-06-14 |
CN100377459C true CN100377459C (zh) | 2008-03-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2004100893722A Active CN100377459C (zh) | 2004-12-10 | 2004-12-10 | 断路器的位置锁定装置 |
Country Status (1)
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CN (1) | CN100377459C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201410728D0 (en) * | 2014-06-16 | 2014-07-30 | Eaton Ind Netherlands Bv | Retraction mechanism |
WO2018142454A1 (ja) * | 2017-01-31 | 2018-08-09 | 三菱電機株式会社 | 遮断器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6160228A (en) * | 1998-01-15 | 2000-12-12 | Schneider Electric Sa | Device for locking a circuit breaker plug-in and disconnection mechanism |
CN2559087Y (zh) * | 2002-03-26 | 2003-07-02 | 上海电器股份有限公司人民电器厂 | 抽屉式空气断路器位置锁扣和解扣装置 |
CN2571037Y (zh) * | 2002-09-17 | 2003-09-03 | 常熟开关厂 | 抽出式断路器的锁定装置 |
CN1505859A (zh) * | 2001-04-23 | 2004-06-16 | 西门子公司 | 带有一根主动轴和一个防止该主动轴***作的闭锁机构的电开关 |
CN2805164Y (zh) * | 2004-12-10 | 2006-08-09 | 上海电器科学研究所(集团)有限公司 | 断路器的位置锁定装置 |
-
2004
- 2004-12-10 CN CNB2004100893722A patent/CN100377459C/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6160228A (en) * | 1998-01-15 | 2000-12-12 | Schneider Electric Sa | Device for locking a circuit breaker plug-in and disconnection mechanism |
CN1505859A (zh) * | 2001-04-23 | 2004-06-16 | 西门子公司 | 带有一根主动轴和一个防止该主动轴***作的闭锁机构的电开关 |
CN2559087Y (zh) * | 2002-03-26 | 2003-07-02 | 上海电器股份有限公司人民电器厂 | 抽屉式空气断路器位置锁扣和解扣装置 |
CN2571037Y (zh) * | 2002-09-17 | 2003-09-03 | 常熟开关厂 | 抽出式断路器的锁定装置 |
CN2805164Y (zh) * | 2004-12-10 | 2006-08-09 | 上海电器科学研究所(集团)有限公司 | 断路器的位置锁定装置 |
Also Published As
Publication number | Publication date |
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CN1787306A (zh) | 2006-06-14 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Luokai Mechanical and Electrical Manufacturing Group Co., Ltd. Assignor: Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd. Contract fulfillment period: 2008.4.30 to 2018.4.29 contract change Contract record no.: 2009320000006 Denomination of invention: Position locking device for breaker Granted publication date: 20080326 License type: Exclusive license Record date: 2009.1.16 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.30 TO 2018.4.29; CHANGE OF CONTRACT Name of requester: JIANGSU LUOKAI ELECTROMECHANICAL MANUFACTURING GRO Effective date: 20090116 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Luokai Mechanical and Electrical Manufacturing Group Co., Ltd. Assignor: Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd. Contract fulfillment period: 2008.4.30 to 2018.4.29 contract change Contract record no.: 2009320000006 Denomination of invention: Position locking device for breaker Granted publication date: 20080326 License type: Exclusive license Record date: 2009.1.16 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.30 TO 2018.4.29; CHANGE OF CONTRACT Name of requester: JIANGSU LUOKAI ELECTROMECHANICAL MANUFACTURING GRO Effective date: 20090116 |
|
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: 20090807 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: No. 505, Wuning Road, Shanghai Patentee after: Shanghai Electrical Apparatus Research Institute Co., Ltd. Address before: No. 505, Wuning Road, Shanghai Patentee before: Shanghai Electrical Apparatus Research Institute (Group) Co., Ltd. |