CN202059077U - Middle porcelain knob displacement support for transforming GW-7 knife switch - Google Patents
Middle porcelain knob displacement support for transforming GW-7 knife switch Download PDFInfo
- Publication number
- CN202059077U CN202059077U CN2011201465154U CN201120146515U CN202059077U CN 202059077 U CN202059077 U CN 202059077U CN 2011201465154 U CN2011201465154 U CN 2011201465154U CN 201120146515 U CN201120146515 U CN 201120146515U CN 202059077 U CN202059077 U CN 202059077U
- Authority
- CN
- China
- Prior art keywords
- porcelain knob
- displacement support
- disconnecting link
- angle bar
- knife switch
- 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 - Lifetime
Links
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 27
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 24
- 230000001131 transforming effect Effects 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052742 iron Inorganic materials 0.000 claims abstract description 14
- 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 abstract description 4
- 241001661918 Bartonia Species 0.000 abstract 4
- 229910000746 Structural steel Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
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- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201465154U CN202059077U (en) | 2011-05-10 | 2011-05-10 | Middle porcelain knob displacement support for transforming GW-7 knife switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201465154U CN202059077U (en) | 2011-05-10 | 2011-05-10 | Middle porcelain knob displacement support for transforming GW-7 knife switch |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202059077U true CN202059077U (en) | 2011-11-30 |
Family
ID=45019041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201465154U Expired - Lifetime CN202059077U (en) | 2011-05-10 | 2011-05-10 | Middle porcelain knob displacement support for transforming GW-7 knife switch |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202059077U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102290718A (en) * | 2011-05-10 | 2011-12-21 | 辽宁省电力有限公司沈阳供电公司 | Improved middle knob insulator shifting bracket for GW-7 isolator |
-
2011
- 2011-05-10 CN CN2011201465154U patent/CN202059077U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102290718A (en) * | 2011-05-10 | 2011-12-21 | 辽宁省电力有限公司沈阳供电公司 | Improved middle knob insulator shifting bracket for GW-7 isolator |
CN102290718B (en) * | 2011-05-10 | 2014-07-16 | 辽宁省电力有限公司沈阳供电公司 | Improved middle knob insulator shifting bracket for GW-7 isolator |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121224 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121224 Address after: 110811 eight Heping Street, 94 Heping Street, Liaoning, Shenyang Patentee after: Liaoning Shenyang Electric Power Supply Co., Ltd. Patentee after: State Grid Corporation of China Address before: 110811 eight Heping Street, 94 Heping Street, Liaoning, Shenyang Patentee before: Liaoning Shenyang Electric Power Supply Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111130 |