FR409655A - Device for actuating, by the wattman, the gutter hatches for electric tramways - Google Patents

Device for actuating, by the wattman, the gutter hatches for electric tramways

Info

Publication number
FR409655A
FR409655A FR409655DA FR409655A FR 409655 A FR409655 A FR 409655A FR 409655D A FR409655D A FR 409655DA FR 409655 A FR409655 A FR 409655A
Authority
FR
France
Prior art keywords
wattman
hatches
gutter
actuating
electric tramways
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)
Inventor
Dino Samaia
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 FR409655A publication Critical patent/FR409655A/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
    • B60L5/04—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
    • 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
    • B60L5/40—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from lines in slotted conduits
FR409655D 1909-11-25 1909-11-25 Device for actuating, by the wattman, the gutter hatches for electric tramways Expired FR409655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR409655T 1909-11-25

Publications (1)

Publication Number Publication Date
FR409655A true FR409655A (en) 1910-04-28

Family

ID=1453768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR409655D Expired FR409655A (en) 1909-11-25 1909-11-25 Device for actuating, by the wattman, the gutter hatches for electric tramways

Country Status (1)

Country Link
FR (1) FR409655A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019153923A1 (en) * 2018-02-06 2019-08-15 比亚迪股份有限公司 Charging apparatus for railway vehicle, and rail traffic system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019153923A1 (en) * 2018-02-06 2019-08-15 比亚迪股份有限公司 Charging apparatus for railway vehicle, and rail traffic system

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