CN104658810B - 一种分支馈电单元 - Google Patents
一种分支馈电单元 Download PDFInfo
- Publication number
- CN104658810B CN104658810B CN201510075872.9A CN201510075872A CN104658810B CN 104658810 B CN104658810 B CN 104658810B CN 201510075872 A CN201510075872 A CN 201510075872A CN 104658810 B CN104658810 B CN 104658810B
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- branch
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- 230000008859 change Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Breakers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510075872.9A CN104658810B (zh) | 2015-02-13 | 2015-02-13 | 一种分支馈电单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510075872.9A CN104658810B (zh) | 2015-02-13 | 2015-02-13 | 一种分支馈电单元 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104658810A CN104658810A (zh) | 2015-05-27 |
CN104658810B true CN104658810B (zh) | 2017-07-18 |
Family
ID=53249809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510075872.9A Active CN104658810B (zh) | 2015-02-13 | 2015-02-13 | 一种分支馈电单元 |
Country Status (1)
Country | Link |
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CN (1) | CN104658810B (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201508796U (zh) * | 2009-10-19 | 2010-06-16 | 西安科灵自动化科技有限公司 | 矿用隔爆型永磁真空馈电开关 |
CN202102952U (zh) * | 2011-05-30 | 2012-01-04 | 湖南创安防爆电器有限公司 | 矿用馈电开关 |
KR101553945B1 (ko) * | 2011-08-16 | 2015-09-17 | 엘에스산전 주식회사 | 고체절연 스위치기어 |
CN202695276U (zh) * | 2012-05-15 | 2013-01-23 | 淮南市博泰矿山电器有限公司 | 矿用隔爆型真空馈电开关 |
CN202534584U (zh) * | 2012-05-17 | 2012-11-14 | 电光防爆科技股份有限公司 | 矿用隔爆型真空馈电开关 |
CN202872205U (zh) * | 2012-11-20 | 2013-04-10 | 八达电气有限公司 | 一种高压组合配电装置 |
CN104241009B (zh) * | 2014-08-04 | 2016-04-06 | 温州侨融电子科技有限公司 | 一种模块式永磁真空馈电开关 |
CN204516664U (zh) * | 2015-02-13 | 2015-07-29 | 合信防爆科技有限公司 | 一种分支馈电单元 |
-
2015
- 2015-02-13 CN CN201510075872.9A patent/CN104658810B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104658810A (zh) | 2015-05-27 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161207 Address after: 325600 Wenzhou Economic Development Zone, Yueqing City, No. three, Lane No. 192, Lane 8, No. Applicant after: HASION ANTI-EXPLOSION TECHNOLOGY Co.,Ltd. Address before: 325600 Wenzhou Economic Development Zone, Yueqing City, No. three, Lane No. 192, Lane 8, No. Applicant before: HASION EXPLOSION PROOF TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Branch feeding unit Effective date of registration: 20210825 Granted publication date: 20170718 Pledgee: Zhejiang Chouzhou Commercial Bank Co.,Ltd. Wenzhou Branch Pledgor: HASION ANTI-EXPLOSION TECHNOLOGY Co.,Ltd. Registration number: Y2021330001240 |
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Date of cancellation: 20221103 Granted publication date: 20170718 Pledgee: Zhejiang Chouzhou Commercial Bank Co.,Ltd. Wenzhou Branch Pledgor: HASION ANTI-EXPLOSION TECHNOLOGY Co.,Ltd. Registration number: Y2021330001240 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A branch feeding unit Effective date of registration: 20231111 Granted publication date: 20170718 Pledgee: Wenzhou Yueqing sub branch of Zheshang Bank Co.,Ltd. Pledgor: HASION ANTI-EXPLOSION TECHNOLOGY Co.,Ltd. Registration number: Y2023330002645 |
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