FR2176308A5 - - Google Patents

Info

Publication number
FR2176308A5
FR2176308A5 FR7209746A FR7209746A FR2176308A5 FR 2176308 A5 FR2176308 A5 FR 2176308A5 FR 7209746 A FR7209746 A FR 7209746A FR 7209746 A FR7209746 A FR 7209746A FR 2176308 A5 FR2176308 A5 FR 2176308A5
Authority
FR
France
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
Application number
FR7209746A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR7209746A priority Critical patent/FR2176308A5/fr
Priority to US00337765A priority patent/US3847255A/en
Priority to DE2312748A priority patent/DE2312748A1/de
Priority to JP48029579A priority patent/JPS492206A/ja
Application granted granted Critical
Publication of FR2176308A5 publication Critical patent/FR2176308A5/fr
Expired legal-status Critical Current

Links

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
    • B60M1/34—Power rails in slotted conduits
    • B60M1/343—Crossings; Points

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
FR7209746A 1972-03-15 1972-03-15 Expired FR2176308A5 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7209746A FR2176308A5 (ja) 1972-03-15 1972-03-15
US00337765A US3847255A (en) 1972-03-15 1973-03-02 Bridge connector for phase conductor of current collecting system
DE2312748A DE2312748A1 (de) 1972-03-15 1973-03-14 Weiche fuer eine leiterschiene zur stromversorgung eines fahrzeugs
JP48029579A JPS492206A (ja) 1972-03-15 1973-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209746A FR2176308A5 (ja) 1972-03-15 1972-03-15

Publications (1)

Publication Number Publication Date
FR2176308A5 true FR2176308A5 (ja) 1973-10-26

Family

ID=9095526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209746A Expired FR2176308A5 (ja) 1972-03-15 1972-03-15

Country Status (4)

Country Link
US (1) US3847255A (ja)
JP (1) JPS492206A (ja)
DE (1) DE2312748A1 (ja)
FR (1) FR2176308A5 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521499A1 (fr) * 1982-02-12 1983-08-19 Westinghouse Electric Corp Appareil collecteur de courant applicable a un systeme a vehicules de transport
CN106240377A (zh) * 2015-06-12 2016-12-21 乔伊·姆·特拉华公司 用于移动式采掘机的架空电网

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555004A (en) * 1978-06-22 1980-01-14 Nissan Motor Device for branching feeder trolley wire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359437A (en) * 1943-05-13 1944-10-03 Ohio Brass Co Overhead trolley frog and switch
US2614179A (en) * 1949-03-01 1952-10-14 Ohio Brass Co Overhead switching system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521499A1 (fr) * 1982-02-12 1983-08-19 Westinghouse Electric Corp Appareil collecteur de courant applicable a un systeme a vehicules de transport
CN106240377A (zh) * 2015-06-12 2016-12-21 乔伊·姆·特拉华公司 用于移动式采掘机的架空电网

Also Published As

Publication number Publication date
JPS492206A (ja) 1974-01-10
DE2312748A1 (de) 1973-09-27
US3847255A (en) 1974-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse