CN201042932Y - Shakeproof steel and aluminum composite conductor rail - Google Patents
Shakeproof steel and aluminum composite conductor rail Download PDFInfo
- Publication number
- CN201042932Y CN201042932Y CNU200720150918XU CN200720150918U CN201042932Y CN 201042932 Y CN201042932 Y CN 201042932Y CN U200720150918X U CNU200720150918X U CN U200720150918XU CN 200720150918 U CN200720150918 U CN 200720150918U CN 201042932 Y CN201042932 Y CN 201042932Y
- Authority
- CN
- China
- Prior art keywords
- steel
- stainless steel
- aluminium
- sides
- composite conducting
- 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
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 47
- 239000002131 composite material Substances 0.000 title claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 28
- 229910000831 Steel Inorganic materials 0.000 title abstract description 21
- 239000010959 steel Substances 0.000 title abstract description 21
- 239000004020 conductor Substances 0.000 title 1
- 239000010935 stainless steel Substances 0.000 claims abstract description 30
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 30
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000004411 aluminium Substances 0.000 claims description 43
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000003137 locomotive effect Effects 0.000 abstract description 5
- 229920000642 polymer Polymers 0.000 abstract description 5
- 239000000956 alloy Substances 0.000 abstract description 3
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/302—Power rails composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200720150918XU CN201042932Y (en) | 2007-05-13 | 2007-05-13 | Shakeproof steel and aluminum composite conductor rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200720150918XU CN201042932Y (en) | 2007-05-13 | 2007-05-13 | Shakeproof steel and aluminum composite conductor rail |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201042932Y true CN201042932Y (en) | 2008-04-02 |
Family
ID=39257822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200720150918XU Expired - Lifetime CN201042932Y (en) | 2007-05-13 | 2007-05-13 | Shakeproof steel and aluminum composite conductor rail |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201042932Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102729839A (en) * | 2012-06-28 | 2012-10-17 | 王玉芬 | Internally-wrapped steel aluminum composite conductor rail |
CN109249954A (en) * | 2017-07-12 | 2019-01-22 | 香港理工大学 | The vertical stop part of High Speed Railway Trains bogie primary of novel built-in high-damping |
-
2007
- 2007-05-13 CN CNU200720150918XU patent/CN201042932Y/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102729839A (en) * | 2012-06-28 | 2012-10-17 | 王玉芬 | Internally-wrapped steel aluminum composite conductor rail |
CN109249954A (en) * | 2017-07-12 | 2019-01-22 | 香港理工大学 | The vertical stop part of High Speed Railway Trains bogie primary of novel built-in high-damping |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 214023 154-503, Xiangyang District, Wuxi, Jiangsu Patentee after: Li Lei Address before: 214044 No. 20, East Lane, democratic Street, Beitang District, Jiangsu, Wuxi Patentee before: Li Lei |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY CONSTRUCTION ELECTRIFICATION BUREAU Free format text: FORMER OWNER: LI LEI Effective date: 20111103 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214023 WUXI, JIANGSU PROVINCE TO: 074000 BAODING, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111103 Address after: 074000, Hutong, Jianguo Avenue, West Avenue, Hebei, Gaobeidian, 11 Patentee after: China Railway Construction Electrification Bureau Group Technology Co.,Ltd. Address before: 214023 154-503, Xiangyang District, Wuxi, Jiangsu Patentee before: Li Lei |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20080402 |