FR27768E - Bow socket - Google Patents

Bow socket

Info

Publication number
FR27768E
FR27768E FR27768DA FR27768E FR 27768 E FR27768 E FR 27768E FR 27768D A FR27768D A FR 27768DA FR 27768 E FR27768 E FR 27768E
Authority
FR
France
Prior art keywords
bow socket
bow
socket
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
Application number
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.)
METALLURG ELECTR
Original Assignee
METALLURG ELECTR
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 METALLURG ELECTR filed Critical METALLURG ELECTR
Application granted granted Critical
Publication of FR27768E publication Critical patent/FR27768E/en
Expired legal-status Critical Current

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
    • B60L5/28—Devices for lifting and resetting the collector
    • B60L5/32—Devices for lifting and resetting the collector using fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR27768D 1923-01-26 1923-01-26 Bow socket Expired FR27768E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27768T 1923-01-26

Publications (1)

Publication Number Publication Date
FR27768E true FR27768E (en) 1924-08-18

Family

ID=8666042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27768D Expired FR27768E (en) 1923-01-26 1923-01-26 Bow socket

Country Status (1)

Country Link
FR (1) FR27768E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2813815A1 (en) * 2000-09-14 2002-03-15 Christian Salesse HIGH PERFORMANCE FORCE BALANCING DEVICE
FR2813814A1 (en) * 2000-09-14 2002-03-15 Christian Salesse Railway electric vehicle high performance pantograph load balancing mechanism has displaceable mass on one of two hinged arms and motorized drive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2813815A1 (en) * 2000-09-14 2002-03-15 Christian Salesse HIGH PERFORMANCE FORCE BALANCING DEVICE
FR2813814A1 (en) * 2000-09-14 2002-03-15 Christian Salesse Railway electric vehicle high performance pantograph load balancing mechanism has displaceable mass on one of two hinged arms and motorized drive
WO2002022322A1 (en) * 2000-09-14 2002-03-21 Christian Salesse High performance device for balancing a force
US7287628B2 (en) 2000-09-14 2007-10-30 Christian Salesse High performance device for balancing a force

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