AT277316B - Pantographs, in particular half-scissor pantographs - Google Patents
Pantographs, in particular half-scissor pantographsInfo
- Publication number
- AT277316B AT277316B AT531764A AT531764A AT277316B AT 277316 B AT277316 B AT 277316B AT 531764 A AT531764 A AT 531764A AT 531764 A AT531764 A AT 531764A AT 277316 B AT277316 B AT 277316B
- Authority
- AT
- Austria
- Prior art keywords
- pantographs
- scissor
- particular half
- scissor pantographs
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
- B60L5/22—Supporting means for the contact bow
- B60L5/24—Pantographs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT531764A AT277316B (en) | 1964-06-22 | 1964-06-22 | Pantographs, in particular half-scissor pantographs |
CH860765A CH431607A (en) | 1964-06-22 | 1965-06-18 | Pantographs, in particular half-scissor pantographs |
DE19651438828 DE1438828B2 (en) | 1964-06-22 | 1965-06-21 | SHEAR COLLECTORS, IN PARTICULAR SEMI-SHEAR COLLECTORS, WITH TURNELASTIC AND DAMPING JOINTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT531764A AT277316B (en) | 1964-06-22 | 1964-06-22 | Pantographs, in particular half-scissor pantographs |
Publications (1)
Publication Number | Publication Date |
---|---|
AT277316B true AT277316B (en) | 1969-12-29 |
Family
ID=3574440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT531764A AT277316B (en) | 1964-06-22 | 1964-06-22 | Pantographs, in particular half-scissor pantographs |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT277316B (en) |
CH (1) | CH431607A (en) |
DE (1) | DE1438828B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5673774A (en) * | 1995-07-25 | 1997-10-07 | Westinghouse Air Brake Company | Auxiliary vehicle current collector |
-
1964
- 1964-06-22 AT AT531764A patent/AT277316B/en not_active IP Right Cessation
-
1965
- 1965-06-18 CH CH860765A patent/CH431607A/en unknown
- 1965-06-21 DE DE19651438828 patent/DE1438828B2/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE1438828B2 (en) | 1972-12-14 |
CH431607A (en) | 1967-03-15 |
DE1438828A1 (en) | 1969-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |