DE144636C - - Google Patents

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Publication number
DE144636C
DE144636C DENDAT144636D DE144636DA DE144636C DE 144636 C DE144636 C DE 144636C DE NDAT144636 D DENDAT144636 D DE NDAT144636D DE 144636D A DE144636D A DE 144636DA DE 144636 C DE144636 C DE 144636C
Authority
DE
Germany
Prior art keywords
contact roller
grooves
pantograph
stronger
contact
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.)
Active
Application number
DENDAT144636D
Other languages
German (de)
Publication of DE144636C publication Critical patent/DE144636C/de
Active 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

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

M 144636 KLASSE 20/. M 144636 CLASS 20 /.

ISIDOR RUSS in BERLIN. Stromabnehmer für elektrische Bahnen.ISIDOR RUSS in BERLIN. Pantographs for electric railways.

Patentiert im Deutschen Reiche vom 29. Juni 1902 ab.Patented in the German Empire on June 29, 1902.

Vorliegende Erfindung betrifft einen Stromabnehmer für elektrische Bahnen mit Oberleitung, bei welchem die rotierende Kontaktwalze mit längslaufenden Riefen bezw. Schlitzen versehen und in den Gabelenden federnd gelagert ist.The present invention relates to a pantograph for electric railways with overhead lines, in which the rotating contact roller with longitudinal grooves BEZW. Slitting provided and is resiliently mounted in the fork ends.

Diese Neuerung bezweckt, den Kontakt zwischen Abnehmer und Zuleitung besser und kräftiger zu gestalten.This innovation aims to improve the contact between consumer and supply line to make it stronger.

Die Riefen bezw. Schlitze auf der rotierenden Kontaktwalze α sind in geringen Abständen voneinander geführt. Durch das schnelle Rotieren der Kontaktwalze α im Betriebe nähern sich dieselben dem Leitungsdrahte mit großer Schnelligkeit. Der Strom aus der Leitung geht, da mehrere Riefen bezw. Schlitze an derselben anliegen , geteilt und an mehreren Stellen zugleich in den Abnehmer. Es können hierdurch größereThe grooves respectively. Slots on the rotating contact roller α are guided at small distances from one another. Due to the rapid rotation of the contact roller α in the company, the same approach the line wires with great rapidity. The current from the line goes, since several grooves respectively. Slots lie against the same, divided and in several places at the same time in the taker. This allows larger

StrommengenAmount of electricity

in denselben dringen, so daß der Kontakt ein besserer und kräftigerer wird.penetrate into them, so that the contact becomes better and stronger.

Um die durch die Rillen entstehende Vibration zu mildern, ist die Kontaktwalze α in den Gabelenden b auf den Federn c gelagert.In order to mitigate the vibration caused by the grooves, the contact roller α is mounted in the fork ends b on the springs c.

Naturgemäß kann man diese Neuerung auch bei Rollen anordnen.Naturally, this innovation can also be arranged for roles.

Fig. ι zeigt den Stromabnehmer teilweise in Vorderansicht, teilweise im Schnitt, Fig. 2 in Seitenansicht.Fig. Ι shows the pantograph partly in front view, partly in section, Fig. 2 in side view.

Fig. 3 und 4 zeigen eine mit Riefen bezw. Schlitzen versehene Kontaktwalze.Fig. 3 and 4 show a respectively with grooves. Slotted contact roller.

Claims (1)

Patent-Anspruch :Patent claim: Stromabnehmer zur Überleitung des Stromes von einer Arbeitsleitung nach fahrbaren Motoren (z. B. bei Bahnen, Kranen, Automobilen mit Oberleitung), dadurch gekennzeichnet, daß das umlaufende Kontaktstück mit längslaufenden Riefen oder Schlitzen versehen ist, zum Zweck, den Kontakt besser und kräftiger zu gestalten.Pantograph for transferring electricity from a working line to a mobile one Engines (e.g. for trains, cranes, automobiles with overhead lines), characterized in that that the circumferential contact piece is provided with longitudinal grooves or slots, for the purpose of contact to make it better and stronger. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT144636D Active DE144636C (en)

Publications (1)

Publication Number Publication Date
DE144636C true DE144636C (en)

Family

ID=412033

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT144636D Active DE144636C (en)

Country Status (1)

Country Link
DE (1) DE144636C (en)

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