CN104347325B - 防误动的断路器装置 - Google Patents
防误动的断路器装置 Download PDFInfo
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- CN104347325B CN104347325B CN201410633722.0A CN201410633722A CN104347325B CN 104347325 B CN104347325 B CN 104347325B CN 201410633722 A CN201410633722 A CN 201410633722A CN 104347325 B CN104347325 B CN 104347325B
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- 230000009471 action Effects 0.000 claims description 20
- 230000007257 malfunction Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008828 contractile function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1054—Means for avoiding unauthorised release
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410633722.0A CN104347325B (zh) | 2014-11-12 | 2014-11-12 | 防误动的断路器装置 |
Applications Claiming Priority (1)
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CN201410633722.0A CN104347325B (zh) | 2014-11-12 | 2014-11-12 | 防误动的断路器装置 |
Publications (2)
Publication Number | Publication Date |
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CN104347325A CN104347325A (zh) | 2015-02-11 |
CN104347325B true CN104347325B (zh) | 2017-02-08 |
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CN201410633722.0A Expired - Fee Related CN104347325B (zh) | 2014-11-12 | 2014-11-12 | 防误动的断路器装置 |
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CN (1) | CN104347325B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106419329B (zh) * | 2016-08-18 | 2022-09-23 | 无锡智高点技术研发有限公司 | 一种过滤管销售架 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201806067U (zh) * | 2010-09-02 | 2011-04-27 | 刘福田 | 折式伞具多段中棒之组合结构改良 |
CN201927561U (zh) * | 2010-12-03 | 2011-08-10 | 上海电器科学研究所(集团)有限公司 | 一种用于断路器的伸缩手柄结构 |
CN102822922A (zh) * | 2010-03-29 | 2012-12-12 | 伊顿公司 | 增强的分离手柄操作 |
CN103745878A (zh) * | 2014-01-10 | 2014-04-23 | 上海电机学院 | 一种永磁真空断路器操作手柄 |
CN204167229U (zh) * | 2014-11-12 | 2015-02-18 | 成都峰达科技有限公司 | 一种防误动的断路器结构 |
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2014
- 2014-11-12 CN CN201410633722.0A patent/CN104347325B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102822922A (zh) * | 2010-03-29 | 2012-12-12 | 伊顿公司 | 增强的分离手柄操作 |
CN201806067U (zh) * | 2010-09-02 | 2011-04-27 | 刘福田 | 折式伞具多段中棒之组合结构改良 |
CN201927561U (zh) * | 2010-12-03 | 2011-08-10 | 上海电器科学研究所(集团)有限公司 | 一种用于断路器的伸缩手柄结构 |
CN103745878A (zh) * | 2014-01-10 | 2014-04-23 | 上海电机学院 | 一种永磁真空断路器操作手柄 |
CN204167229U (zh) * | 2014-11-12 | 2015-02-18 | 成都峰达科技有限公司 | 一种防误动的断路器结构 |
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Publication number | Publication date |
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CN104347325A (zh) | 2015-02-11 |
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SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Qinqin Inventor before: Liu Lei Inventor before: Li Haifeng |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160728 Address after: 510006 Guangdong city of Guangzhou province Panyu District Xiaoguwei Street Outer Ring Road No. 232 building 13 B220-5 Applicant after: GUANGDONG WANNIU INTELLECTUAL PROPERTY OPERATION CO.,LTD. Address before: 610000 Chengdu high tech Zone, Xiaojiahe, No. Ring Road, No. three, No. 2 Applicant before: CHENGDU FENGDA TECHNOLOGY Co.,Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Long Jianle Inventor before: Li Qinqin |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160926 Address after: 532100, 11, six, hi tech Road, industrial zone, Nanning hi tech Zone, the Guangxi Zhuang Autonomous Region Applicant after: Guangxi Maisha Electric Group Co.,Ltd. Address before: 510006 Guangdong city of Guangzhou province Panyu District Xiaoguwei Street Outer Ring Road No. 232 building 13 B220-5 Applicant before: GUANGDONG WANNIU INTELLECTUAL PROPERTY OPERATION CO.,LTD. |
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CB03 | Change of inventor or designer information |
Inventor after: You Jianle Inventor before: Long Jianle |
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