FR2234154B1 - - Google Patents

Info

Publication number
FR2234154B1
FR2234154B1 FR7322746A FR7322746A FR2234154B1 FR 2234154 B1 FR2234154 B1 FR 2234154B1 FR 7322746 A FR7322746 A FR 7322746A FR 7322746 A FR7322746 A FR 7322746A FR 2234154 B1 FR2234154 B1 FR 2234154B1
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
FR7322746A
Other languages
French (fr)
Other versions
FR2234154A1 (en
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
Priority to FR7322746A priority Critical patent/FR2234154B1/fr
Publication of FR2234154A1 publication Critical patent/FR2234154A1/fr
Application granted granted Critical
Publication of FR2234154B1 publication Critical patent/FR2234154B1/fr
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
    • B60L5/02—Current collectors for power supply lines of electrically-propelled vehicles with ice-removing device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/16—Devices for removing snow or ice from lines or cables
    • 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)
FR7322746A 1973-06-21 1973-06-21 Expired FR2234154B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7322746A FR2234154B1 (en) 1973-06-21 1973-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7322746A FR2234154B1 (en) 1973-06-21 1973-06-21

Publications (2)

Publication Number Publication Date
FR2234154A1 FR2234154A1 (en) 1975-01-17
FR2234154B1 true FR2234154B1 (en) 1976-05-28

Family

ID=9121363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322746A Expired FR2234154B1 (en) 1973-06-21 1973-06-21

Country Status (1)

Country Link
FR (1) FR2234154B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2751224C1 (en) * 2020-12-09 2021-07-12 Валерий Иванович Паутов Device for chipping of ice deposits from cables of bridge structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3026064B1 (en) * 2014-09-19 2016-11-11 Soc Nat Des Chemins De Fer Francais Sncf ASSEMBLY COMPRISING A PANTOGRAPH FOR A RAILWAY VEHICLE AND MEANS FOR GENERATING MICROWAVES AND DEFROSTING METHOD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE800305C (en) * 1949-11-16 1950-10-30 Paul Dipl-Ing Loos Hoarfrost scraper for electrical contact and conductor lines
DE1000045B (en) * 1952-02-07 1957-01-03 Siemens Ag Device for removing a layer of frost or ice on contact lines for electric traction vehicles, in particular lifting equipment
FR1562244A (en) * 1968-02-22 1969-04-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2751224C1 (en) * 2020-12-09 2021-07-12 Валерий Иванович Паутов Device for chipping of ice deposits from cables of bridge structure

Also Published As

Publication number Publication date
FR2234154A1 (en) 1975-01-17

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AU465372B2 (en)
AR201235Q (en)
AR201231Q (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU465453B2 (en)
AU465434B2 (en)
AU471343B2 (en)
AU450229B2 (en)
AU476714B2 (en)
AR201229Q (en)
AU466283B2 (en)
AU476696B2 (en)
AU472848B2 (en)
AR199451A1 (en)
AU477823B2 (en)
AR195311A1 (en)
AU476873B1 (en)
AR200256A1 (en)
AU461342B2 (en)
AR193950A1 (en)
AR210729A1 (en)

Legal Events

Date Code Title Description
ST Notification of lapse