CN102367831B - 强腐蚀环境中螺栓保护专用机构及使用方法 - Google Patents
强腐蚀环境中螺栓保护专用机构及使用方法 Download PDFInfo
- Publication number
- CN102367831B CN102367831B CN201110323142.8A CN201110323142A CN102367831B CN 102367831 B CN102367831 B CN 102367831B CN 201110323142 A CN201110323142 A CN 201110323142A CN 102367831 B CN102367831 B CN 102367831B
- Authority
- CN
- China
- Prior art keywords
- bolt
- transparent insulating
- envelope
- strong corrosive
- transparent insulation
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims description 33
- 238000005260 corrosion Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 230000032683 aging Effects 0.000 description 4
- 239000002253 acid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Connection Of Plates (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110323142.8A CN102367831B (zh) | 2011-10-22 | 2011-10-22 | 强腐蚀环境中螺栓保护专用机构及使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110323142.8A CN102367831B (zh) | 2011-10-22 | 2011-10-22 | 强腐蚀环境中螺栓保护专用机构及使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102367831A CN102367831A (zh) | 2012-03-07 |
CN102367831B true CN102367831B (zh) | 2015-02-04 |
Family
ID=45760418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110323142.8A Active CN102367831B (zh) | 2011-10-22 | 2011-10-22 | 强腐蚀环境中螺栓保护专用机构及使用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102367831B (zh) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB810394A (en) * | 1956-09-07 | 1959-03-18 | Victor Filippovitch Zahodiakin | Fastening devices |
JPH08326731A (ja) * | 1995-05-29 | 1996-12-10 | Nippondenso Co Ltd | ボルトの封印装置 |
JPH11294435A (ja) * | 1998-04-09 | 1999-10-26 | Hard Lock Kogyo Kk | ボルトナット取外し防止具 |
CN2672356Y (zh) * | 2003-12-25 | 2005-01-19 | 吴怀之 | 紧固件防护罩 |
CN2856558Y (zh) * | 2005-12-23 | 2007-01-10 | 徐怀书 | 防腐成套连接件 |
CN201125924Y (zh) * | 2007-09-25 | 2008-10-01 | 陕西华兴橡胶制品有限公司 | 螺栓防雨帽 |
JP2010112526A (ja) * | 2008-11-10 | 2010-05-20 | Ihi Infrastructure Systems Co Ltd | ボルト用防錆キャップ |
CN101673625B (zh) * | 2009-09-17 | 2011-09-21 | 浙江天正电气股份有限公司 | 卡接式防护罩及装设有该防护罩的双电源自动转换开关 |
CN201554762U (zh) * | 2009-09-22 | 2010-08-18 | 中芯国际集成电路制造(上海)有限公司 | 应用于具有腐蚀性的工作环境中的紧固件 |
CN202266568U (zh) * | 2011-10-22 | 2012-06-06 | 河南省电力公司周口供电公司 | 强腐蚀环境中螺栓保护专用机构 |
-
2011
- 2011-10-22 CN CN201110323142.8A patent/CN102367831B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102367831A (zh) | 2012-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102367831B (zh) | 强腐蚀环境中螺栓保护专用机构及使用方法 | |
CN202266568U (zh) | 强腐蚀环境中螺栓保护专用机构 | |
CN204046060U (zh) | 一种不停电更换耐张绝缘子串组合工具 | |
CN202142940U (zh) | 电机用护线套 | |
CN202721270U (zh) | 一种电缆夹套组件 | |
CN203367916U (zh) | 离相封闭母线用导体支撑结构 | |
CN207833968U (zh) | 一种防晒防老化电力线缆表皮 | |
CN204067460U (zh) | 一种电池固定支架改进的电动汽车 | |
CN204118274U (zh) | 一种对焊式设备线夹预防脱落断裂报警装置 | |
CN203257942U (zh) | 船用电磁失电制动器的保护装置 | |
CN202273960U (zh) | 一种高强度螺栓 | |
CN201805021U (zh) | 防折断接线端子 | |
CN202451579U (zh) | 新式防腐蚀螺栓 | |
CN202512933U (zh) | 35kV及以下耐寒电力电缆 | |
CN201886867U (zh) | 压力释放阀防雨罩 | |
CN103629513A (zh) | 新型钢塑复合棒 | |
CN201738017U (zh) | 节能型电解锰用阴极板 | |
CN201864787U (zh) | 湿法冶金用节能型阴极板 | |
CN202049790U (zh) | 输电导线 | |
CN201877918U (zh) | 1100mw级核电定子端部用绝缘垫圈 | |
CN101597743A (zh) | 金属渗硅剂 | |
CN204143892U (zh) | 裸铜线 | |
CN202266071U (zh) | 玻璃纤维复合拉线棒 | |
CN202616734U (zh) | 一种运行电缆接头安全护套 | |
CN201439848U (zh) | 海水介质管道法兰绝缘装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: HUNAN ELECTRIC POWER COMPANY, ZHOUKOU POWER SUPPLY COMPANY Effective date: 20150106 Owner name: ZHOUKOU POWER SUPPLY COMPANY OF STATE GRID HENAN E Effective date: 20150106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Hongwei Inventor after: Han Aizhi Inventor after: Zhang Hongtao Inventor after: Liu Shouming Inventor after: Liu Hong Inventor before: Shi Hongwei Inventor before: Wang Wei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHI HONGWEI WANG WEI TO: SHI HONGWEI HAN AIZHI ZHANG HONGTAO LIU SHOUMING LIU HONG Free format text: CORRECT: ADDRESS; FROM: 466000 ZHOUKOU, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150106 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Zhoukou Power Supply Company of State Grid Henan Electric Power Company Address before: Zhoukou City, Henan province 466000 taeho Road No. 1 Applicant before: Zhoukou Power Supply Branch of Henan Electric Power Company |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |