FR1155640A - Broom fitted with a damping device for electric motors - Google Patents

Broom fitted with a damping device for electric motors

Info

Publication number
FR1155640A
FR1155640A FR1155640DA FR1155640A FR 1155640 A FR1155640 A FR 1155640A FR 1155640D A FR1155640D A FR 1155640DA FR 1155640 A FR1155640 A FR 1155640A
Authority
FR
France
Prior art keywords
broom
fitted
damping device
electric motors
motors
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1155640A publication Critical patent/FR1155640A/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
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR1155640D 1955-07-13 1956-07-12 Broom fitted with a damping device for electric motors Expired FR1155640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1155640X 1955-07-13

Publications (1)

Publication Number Publication Date
FR1155640A true FR1155640A (en) 1958-05-06

Family

ID=3686300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155640D Expired FR1155640A (en) 1955-07-13 1956-07-12 Broom fitted with a damping device for electric motors

Country Status (1)

Country Link
FR (1) FR1155640A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576957A (en) * 1969-02-06 1971-05-04 British Railways Board Pantographs
FR2657310A1 (en) * 1990-01-24 1991-07-26 Faiveley Transport PANTOGRAPH WITH HEADED SUSPENSION.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576957A (en) * 1969-02-06 1971-05-04 British Railways Board Pantographs
FR2657310A1 (en) * 1990-01-24 1991-07-26 Faiveley Transport PANTOGRAPH WITH HEADED SUSPENSION.
EP0439401A1 (en) * 1990-01-24 1991-07-31 Faiveley Transport Pantograph with dampened head suspension

Similar Documents

Publication Publication Date Title
FR1133230A (en) Switching device for cable couplings
CH334410A (en) Copying device for machine tool
FR1155640A (en) Broom fitted with a damping device for electric motors
CH332670A (en) Hair winding device
FR1150187A (en) Device for cooling electrical windings
FR1102611A (en) Propulsion device for cycles
FR1135086A (en) Cable pulling device
FR78582E (en) Broom fitted with a damping device for electric motors
FR1143223A (en) Automatic immersion device
FR1113456A (en) Starting device for electric batteries
FR1145700A (en) Regulator device for three-phase generator
FR1119930A (en) Device for starting turbines
FR1153773A (en) Damping device
FR1148556A (en) Boat derrick device
FR1124644A (en) Advanced emptying device with a capacity
FR1149232A (en) Device for the automatic transmission of sums for electric calculating machines of all kinds
FR1223805A (en) Improvements to box testing machines
FR1158436A (en) Device for balancing machining
FR68440E (en) Device for adjusting a vertical gyroscope
FR1140416A (en) Device for laying tape on cylindrical objects
LU33352A1 (en) Device for storing laundry
FR1132144A (en) Device for moving heavy loads
FR1109207A (en) Connection device for electric cables
FR1135502A (en) Flocking device
FR1138652A (en) Electric winding device for watch movement