FR520775A - Dispositif de perche de trolley à déclanchement et rabattement automatiques - Google Patents

Dispositif de perche de trolley à déclanchement et rabattement automatiques

Info

Publication number
FR520775A
FR520775A FR520775A FR520775DA FR520775A FR 520775 A FR520775 A FR 520775A FR 520775 A FR520775 A FR 520775A FR 520775D A FR520775D A FR 520775DA FR 520775 A FR520775 A FR 520775A
Authority
FR
France
Prior art keywords
folding
automatic release
pole device
trolley pole
trolley
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
FR520775A
Other languages
English (en)
Inventor
Charles-Emile Pigache
Pierre Pigache
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.)
CHARLES-EMILE PIGACHE
Original Assignee
CHARLES-EMILE PIGACHE
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 CHARLES-EMILE PIGACHE filed Critical CHARLES-EMILE PIGACHE
Application granted granted Critical
Publication of FR520775A publication Critical patent/FR520775A/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
    • B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
    • B60L5/12—Structural features of poles or their bases
    • B60L5/14—Devices for automatic lowering of a jumped-off collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR520775A 1914-03-27 1915-01-19 Dispositif de perche de trolley à déclanchement et rabattement automatiques Expired FR520775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE520775X 1914-03-27

Publications (1)

Publication Number Publication Date
FR520775A true FR520775A (fr) 1921-06-30

Family

ID=3871379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR520775A Expired FR520775A (fr) 1914-03-27 1915-01-19 Dispositif de perche de trolley à déclanchement et rabattement automatiques

Country Status (1)

Country Link
FR (1) FR520775A (fr)

Similar Documents

Publication Publication Date Title
FR520775A (fr) Dispositif de perche de trolley à déclanchement et rabattement automatiques
CH62569A (de) Knöpfvorrichtung
FR470419A (fr) Dispositif de targette à déclenchement automatique
CH69256A (de) Lösevorrichtung an Protzkupplungen
FR472187A (fr) Dispositif de support à déclenchement automatique et réglable, particulièrement applicable aux bat-flancs d'écuries
FR475355A (fr) Dispositif de blocage automatique
CH71017A (de) Schutzvorrichtung an Verschlußpfropfen
FR457149A (fr) Perche de trolley télescopique, à déclanchement automatique
FR518568A (fr) Dispositif de tirage pour rideaux et double-rideaux
CH72236A (fr) Appareil d'attelage automatique
FR471380A (fr) Dispositif anti-inductif
CH67523A (de) Automatische Rolladenausstellvorrichtung
FR473503A (fr) Dispositif de réclame
FR467814A (fr) Dispositif de publicité
CH70001A (fr) Dispositif d'embrayage
FR453879A (fr) Dispositif de classeur
FR474900A (fr) Dispositif de sous-bras accouplés
FR510953A (fr) Dispositif de graissage
CH74376A (fr) Dispositif de débrayage
DK16724C (da) Anordning bestemt til Anvendelse i Forbindelse med Skilte til Angivelse af Bestemmelsesstedet for Sporvogne og lignende.
DK20418C (da) Vippeskaal med automatisk Udløseapparat.
CH71666A (de) Aufzug- und Ein-, bezw. Ausrückvorrichtung an Mähmaschinen
CH55191A (fr) Dispositif de renvidage dans les bobinoirs
CH70400A (fr) Dispositif de blocage
CH63220A (fr) Limiteur à vacillements avec dispositif d'interruption automatique du courant