DE702617C - Pantograph - Google Patents

Pantograph

Info

Publication number
DE702617C
DE702617C DE1940A0090692 DEA0090692D DE702617C DE 702617 C DE702617 C DE 702617C DE 1940A0090692 DE1940A0090692 DE 1940A0090692 DE A0090692 D DEA0090692 D DE A0090692D DE 702617 C DE702617 C DE 702617C
Authority
DE
Germany
Prior art keywords
current
wheel
pantograph
current collector
insulating
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
DE1940A0090692
Other languages
German (de)
Inventor
Franz Kuehne
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.)
AGO FLUGZEUGWERKE GmbH
Original Assignee
AGO FLUGZEUGWERKE GmbH
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 AGO FLUGZEUGWERKE GmbH filed Critical AGO FLUGZEUGWERKE GmbH
Priority to DE1940A0090692 priority Critical patent/DE702617C/en
Application granted granted Critical
Publication of DE702617C publication Critical patent/DE702617C/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
    • B60L5/06—Structure of the rollers or their carrying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Description

Stromabnehmer Isolierte Stromschienen für Kranbahnen sind bekannt. Um jedoch das Gefahrenmoment vollkommen auszuschalten, ist es notwendig, auch die Stromabnehmer nach außen zu isolieren. Diese Forderung erfüllt die in beiliegender Abbildung beispielsweise dargestellte Erfindung in. der Weise, daß ein den Strom abnehmendes Rad in einem isolierenden Gehäuse umläuft.Current collector Insulated busbars for crane runways are known. However, in order to completely eliminate the element of danger, it is necessary to also use the To isolate the pantograph from the outside. This requirement is met by the one enclosed Figure for example illustrated the invention in such a way that a current decreasing wheel revolves in an insulating housing.

Das Stromrad e läuft mit seinem aus dem isolierenden Gehäuse d herausragenden Teil auf der Stromschiene a, b. Der Isolierringe macht das Gelenklager i mit allen seinen verbindenden Teilen, den Bolzen o und die federnde Gabel g stromlos. Zur Stromabnahme ist die biegsame Leitung lz mit der Kontaktschraube i auf das Gehäuse .d geklemmt. Die Litze l verbindet die Kontaktschraube i mit dem Schleifkontakt k, der zur Stromabnahme durch die Feder m an das Stromrad c gedrückt wird.The power wheel e runs with its part protruding from the insulating housing d on the power rail a, b. The insulating ring makes the spherical plain bearing i with all its connecting parts, the bolt o and the resilient fork g currentless. The flexible line lz is clamped to the housing .d with the contact screw i to draw current. The strand l connects the contact screw i to the sliding contact k, which is pressed against the power wheel c by the spring m to draw current.

Claims (3)

hATC\TANSPRÜCilr: i. Stromabnehmer, dadurch gekennzeichnet, daß ein den Strom abnehmendes Rad in einem isolierenden Gehäuse umläuft. HATC \ TANSPRÜCilr: i. Current collector, characterized in that a the current-decreasing wheel revolves in an insulating housing. 2. Stromabnehmer nach Anspruch i, dadurch gekennzeichnet, daß zwischen Welle und Stromrad eine isolierende Scheibe eingepreßt ist. 2. Pantograph according to claim i, characterized in that between the shaft and the current wheel there is an insulating Washer is pressed in. 3. Stromabnehmer nach Anspruch i und 2, dadurch gekennzeichnet, daß zur Stromabnahme ein Schleifkontakt auf dem Stromrad schleift.3. Current collector according to claim i and 2, characterized in that that a sliding contact grinds on the power wheel to draw current.
DE1940A0090692 1940-01-06 1940-01-06 Pantograph Expired DE702617C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1940A0090692 DE702617C (en) 1940-01-06 1940-01-06 Pantograph

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1940A0090692 DE702617C (en) 1940-01-06 1940-01-06 Pantograph

Publications (1)

Publication Number Publication Date
DE702617C true DE702617C (en) 1941-02-12

Family

ID=6950849

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1940A0090692 Expired DE702617C (en) 1940-01-06 1940-01-06 Pantograph

Country Status (1)

Country Link
DE (1) DE702617C (en)

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