ATA725178A - Stromabnehmerkopf fuer trolley-fahrzeuge - Google Patents
Stromabnehmerkopf fuer trolley-fahrzeugeInfo
- Publication number
- ATA725178A ATA725178A AT725178A AT725178A ATA725178A AT A725178 A ATA725178 A AT A725178A AT 725178 A AT725178 A AT 725178A AT 725178 A AT725178 A AT 725178A AT A725178 A ATA725178 A AT A725178A
- Authority
- AT
- Austria
- Prior art keywords
- collector head
- trolley vehicles
- trolley
- vehicles
- collector
- 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
- B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
- B60L5/08—Structure of the sliding shoes or their carrying means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1370777A CH618386A5 (de) | 1977-11-10 | 1977-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA725178A true ATA725178A (de) | 1980-02-15 |
AT358628B AT358628B (de) | 1980-09-25 |
Family
ID=4394663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT725178A AT358628B (de) | 1977-11-10 | 1978-10-09 | Stromabnehmerkopf fuer trolley-fahrzeuge |
Country Status (7)
Country | Link |
---|---|
US (1) | US4225023A (de) |
AT (1) | AT358628B (de) |
BR (1) | BR7807345A (de) |
CH (1) | CH618386A5 (de) |
DE (2) | DE2752992A1 (de) |
FR (1) | FR2408926A1 (de) |
HU (1) | HU182934B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567335A (en) * | 1984-07-02 | 1986-01-28 | Harvey Hubbell Incorporated | High speed trolley harp assembly |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1269037A (en) * | 1917-06-30 | 1918-06-11 | Charles R Yirava | Trolley-pole head. |
US1592333A (en) * | 1925-12-01 | 1926-07-13 | Gen Electric | Electric-current collector |
US1893373A (en) * | 1930-06-28 | 1933-01-03 | Ohio Brass Co | Trolley harp |
US2481194A (en) * | 1946-01-12 | 1949-09-06 | John B Bubb | Contactor |
FR954548A (de) * | 1946-01-12 | 1950-01-03 | ||
US2700705A (en) * | 1949-09-27 | 1955-01-25 | Cleveland Crane Eng | Electrical duct and trolley collector |
FR2258975A2 (en) * | 1974-01-28 | 1975-08-22 | Dauphinoise Electr Soc | Power supply system for hover railway vehicle - has flexible self centering pick up shoes to contact live rail of high speed unit |
FR2320204A1 (fr) * | 1975-08-07 | 1977-03-04 | Gennevilliers Acieries | Nouvelle prise de courant pour vehicule electrique alimente a partir d'un conducteur aerien |
DE2730556C2 (de) * | 1976-07-06 | 1982-12-09 | Fuji Electric Co., Ltd., Kawasaki, Kanagawa | Aufhängung für ein Schienenstromabnehmer-Schleifstück für ein Elektrofahrzeug hoher Geschwindigkeit |
GB1586318A (en) * | 1977-03-31 | 1981-03-18 | Sumitomo Rubber Ind | Current collecting assembly |
-
1977
- 1977-11-10 CH CH1370777A patent/CH618386A5/de not_active IP Right Cessation
- 1977-11-28 DE DE19772752992 patent/DE2752992A1/de not_active Withdrawn
- 1977-11-28 DE DE19777736315U patent/DE7736315U1/de not_active Expired
-
1978
- 1978-10-09 AT AT725178A patent/AT358628B/de not_active IP Right Cessation
- 1978-11-04 HU HU78BO1747A patent/HU182934B/hu unknown
- 1978-11-08 BR BR7807345A patent/BR7807345A/pt unknown
- 1978-11-08 FR FR7831540A patent/FR2408926A1/fr active Granted
- 1978-11-08 US US05/958,547 patent/US4225023A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
HU182934B (en) | 1984-03-28 |
FR2408926A1 (fr) | 1979-06-08 |
CH618386A5 (de) | 1980-07-31 |
FR2408926B1 (de) | 1983-07-29 |
AT358628B (de) | 1980-09-25 |
BR7807345A (pt) | 1979-07-24 |
DE7736315U1 (de) | 1979-08-16 |
DE2752992A1 (de) | 1979-05-17 |
US4225023A (en) | 1980-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |