CN103991640B - 一种接地桩 - Google Patents
一种接地桩 Download PDFInfo
- Publication number
- CN103991640B CN103991640B CN201410211712.8A CN201410211712A CN103991640B CN 103991640 B CN103991640 B CN 103991640B CN 201410211712 A CN201410211712 A CN 201410211712A CN 103991640 B CN103991640 B CN 103991640B
- Authority
- CN
- China
- Prior art keywords
- frizzen
- indicator lamp
- contact
- clamp
- grounding pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410211712.8A CN103991640B (zh) | 2014-05-19 | 2014-05-19 | 一种接地桩 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410211712.8A CN103991640B (zh) | 2014-05-19 | 2014-05-19 | 一种接地桩 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103991640A CN103991640A (zh) | 2014-08-20 |
CN103991640B true CN103991640B (zh) | 2016-03-09 |
Family
ID=51306037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410211712.8A Expired - Fee Related CN103991640B (zh) | 2014-05-19 | 2014-05-19 | 一种接地桩 |
Country Status (1)
Country | Link |
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CN (1) | CN103991640B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106019061A (zh) * | 2016-07-28 | 2016-10-12 | 国网山东省电力公司惠民县供电公司 | 一种电气设备接地线接地状态监测装置 |
CN106356651A (zh) * | 2016-10-12 | 2017-01-25 | 国网江苏省电力公司盱眙县供电公司 | 预埋式接地桩 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8911648U1 (zh) * | 1988-09-30 | 1990-02-01 | Amp Inc., Harrisburg, Pa., Us | |
GB2242317A (en) * | 1989-09-11 | 1991-09-25 | Itt Ind Ltd | Electrical connecting arrangement |
US6341965B1 (en) * | 1999-08-18 | 2002-01-29 | Starlink Electronics Corp. | Electric connector with shielding effect |
CN2664211Y (zh) * | 2003-10-24 | 2004-12-15 | 王净秉 | 一种电器设备接地装置 |
CN202333156U (zh) * | 2011-12-02 | 2012-07-11 | 衡水桃城供电有限责任公司 | 端子保护接地针 |
CN203434293U (zh) * | 2013-08-25 | 2014-02-12 | 中国石油集团渤海钻探工程有限公司 | 机械式快速接地装置 |
-
2014
- 2014-05-19 CN CN201410211712.8A patent/CN103991640B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8911648U1 (zh) * | 1988-09-30 | 1990-02-01 | Amp Inc., Harrisburg, Pa., Us | |
GB2242317A (en) * | 1989-09-11 | 1991-09-25 | Itt Ind Ltd | Electrical connecting arrangement |
US6341965B1 (en) * | 1999-08-18 | 2002-01-29 | Starlink Electronics Corp. | Electric connector with shielding effect |
CN2664211Y (zh) * | 2003-10-24 | 2004-12-15 | 王净秉 | 一种电器设备接地装置 |
CN202333156U (zh) * | 2011-12-02 | 2012-07-11 | 衡水桃城供电有限责任公司 | 端子保护接地针 |
CN203434293U (zh) * | 2013-08-25 | 2014-02-12 | 中国石油集团渤海钻探工程有限公司 | 机械式快速接地装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103991640A (zh) | 2014-08-20 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Wei Inventor after: Jiang Jun Inventor after: Li Renan Inventor after: Zhou Wei Inventor before: Zhang Wei |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160829 Address after: 225600, tong Lake Road 699, Yangzhou, Jiangsu, Gaoyou Patentee after: Gaoyou Power Supply Company, State Grid Jiangsu Electric Power Company Patentee after: YANGZHOU POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER COMPANY Address before: 225000 No. 81 Taiping Road, Taiping Village, Qujiang street, Guangling District, Jiangsu, Yangzhou Patentee before: Zhang Wei |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20200519 |