AT378939B - ALUMINUM TRACK WITH SLIDING CURRENT CURRENT INSBES. FOR RAILWAYS - Google Patents
ALUMINUM TRACK WITH SLIDING CURRENT CURRENT INSBES. FOR RAILWAYSInfo
- Publication number
- AT378939B AT378939B AT0368483A AT368483A AT378939B AT 378939 B AT378939 B AT 378939B AT 0368483 A AT0368483 A AT 0368483A AT 368483 A AT368483 A AT 368483A AT 378939 B AT378939 B AT 378939B
- Authority
- AT
- Austria
- Prior art keywords
- current
- insbes
- railways
- sliding
- aluminum track
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/023—Alloys based on aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0368483A AT378939B (en) | 1983-10-17 | 1983-10-17 | ALUMINUM TRACK WITH SLIDING CURRENT CURRENT INSBES. FOR RAILWAYS |
DK484384A DK484384A (en) | 1983-10-17 | 1984-10-10 | FLOATS WITH SLIDING COLLECTORS, ISRAEL FOR RAILWAYS |
DE19843437871 DE3437871A1 (en) | 1983-10-17 | 1984-10-16 | Conductor rail having sliding contact |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0368483A AT378939B (en) | 1983-10-17 | 1983-10-17 | ALUMINUM TRACK WITH SLIDING CURRENT CURRENT INSBES. FOR RAILWAYS |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA368483A ATA368483A (en) | 1985-03-15 |
AT378939B true AT378939B (en) | 1985-10-25 |
Family
ID=3553961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0368483A AT378939B (en) | 1983-10-17 | 1983-10-17 | ALUMINUM TRACK WITH SLIDING CURRENT CURRENT INSBES. FOR RAILWAYS |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT378939B (en) |
DE (1) | DE3437871A1 (en) |
DK (1) | DK484384A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0257904A3 (en) * | 1986-08-20 | 1989-06-21 | Alcan International Limited | Contact conductor for electric vehicles |
CN106335406A (en) * | 2016-08-25 | 2017-01-18 | 李雷 | Steel-aluminum composite rail with cooling fins and manufacturing method thereof |
-
1983
- 1983-10-17 AT AT0368483A patent/AT378939B/en not_active IP Right Cessation
-
1984
- 1984-10-10 DK DK484384A patent/DK484384A/en not_active Application Discontinuation
- 1984-10-16 DE DE19843437871 patent/DE3437871A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DK484384A (en) | 1985-04-18 |
DE3437871A1 (en) | 1985-04-25 |
ATA368483A (en) | 1985-03-15 |
DK484384D0 (en) | 1984-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |