CN102136638B - Electrical joint - Google Patents
Electrical joint Download PDFInfo
- Publication number
- CN102136638B CN102136638B CN201110021980XA CN201110021980A CN102136638B CN 102136638 B CN102136638 B CN 102136638B CN 201110021980X A CN201110021980X A CN 201110021980XA CN 201110021980 A CN201110021980 A CN 201110021980A CN 102136638 B CN102136638 B CN 102136638B
- Authority
- CN
- China
- Prior art keywords
- link
- semi
- electrical connector
- circular recesses
- screw
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 17
- 239000004411 aluminium Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 11
- 238000013021 overheating Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110021980XA CN102136638B (en) | 2011-01-19 | 2011-01-19 | Electrical joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110021980XA CN102136638B (en) | 2011-01-19 | 2011-01-19 | Electrical joint |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102136638A CN102136638A (en) | 2011-07-27 |
CN102136638B true CN102136638B (en) | 2012-11-21 |
Family
ID=44296332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110021980XA Expired - Fee Related CN102136638B (en) | 2011-01-19 | 2011-01-19 | Electrical joint |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102136638B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109768398A (en) * | 2019-01-14 | 2019-05-17 | 广东日昭电工有限公司 | Tiles pressing plate and preparation method thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1064768A (en) * | 1991-03-07 | 1992-09-23 | 胡耀武 | Copper-aluminium wiring end |
ES2085827B1 (en) * | 1994-02-07 | 1998-03-01 | Framatome Connectors Espana S | BIMETALLIC CONNECTOR. |
CN2205063Y (en) * | 1994-12-02 | 1995-08-09 | 龙文林 | Large size copper-aluminum transition joint |
CN2475159Y (en) * | 2001-04-30 | 2002-01-30 | 王海波 | Al transition metal connector |
CN101369688B (en) * | 2008-09-27 | 2010-06-02 | 宁波市鄞州中天阀门有限公司 | Friction welding brass aluminum combination connector and its welding method |
CN201340914Y (en) * | 2009-01-16 | 2009-11-04 | 张艺珩 | Copper-aluminum composite wire clamp |
CN201975521U (en) * | 2011-01-19 | 2011-09-14 | 安徽省电力公司合肥供电公司 | Electric connector |
-
2011
- 2011-01-19 CN CN201110021980XA patent/CN102136638B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102136638A (en) | 2011-07-27 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121218 Address after: 230022 No. 133, Susong Road, Hefei, Anhui Patentee after: Anhui Power Company Hefei Power Supply Company Patentee after: State Grid Corporation of China Address before: 230022 power supply company, No. 133, Susong Road, Anhui, Hefei Patentee before: Anhui Power Company Hefei Power Supply Company |
|
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: 20121121 Termination date: 20180119 |