AT24077B - Shift crank for the control shaft of electric motor vehicles. - Google Patents

Shift crank for the control shaft of electric motor vehicles.

Info

Publication number
AT24077B
AT24077B AT24077DA AT24077B AT 24077 B AT24077 B AT 24077B AT 24077D A AT24077D A AT 24077DA AT 24077 B AT24077 B AT 24077B
Authority
AT
Austria
Prior art keywords
crank
electric motor
motor vehicles
control shaft
shift crank
Prior art date
Application number
Other languages
German (de)
Inventor
Leopold Cwrcek
Alcuin Seidl
Original Assignee
Leopold Cwrcek
Alcuin Seidl
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 Leopold Cwrcek, Alcuin Seidl filed Critical Leopold Cwrcek
Application granted granted Critical
Publication of AT24077B publication Critical patent/AT24077B/en

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  • Control Of Transmission Device (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Schaltkurbel   für die   Kontrollerwelle   von elektrlechen Motorwagen. 
 EMI1.1 
   innern die ganze Kurbel unbrauchbar wurde und eingeschmolzen werden musste. 



  @ Dieser Übelstand wird durch vorliegende Erfindung behoben, welche im Wesen darin   besteht, dass die Nabe aus zwei ineinander geschraubten und mit Zinn weich verlöteten
Hülsen besteht. In der untenstehenden Zeichnung ist die Schaltkurbel in Fig. 1 in Ansicht (teilweise im Schnitt) und in Fig. 2 im Grundriss dargestellt. 



   Mit dem Kurbelarme a ist die Hülse b aus einem Stück gegossen. Letztere ist mit Innengewinde ausgestattet und   zur Aufnahme einer Huise   e bestimmt, weiche mit einem dem Vierkant der Kontrollerwelle entsprechenden, vierkantigen Loche c und einer Scheibe   d   ausgestattet ist. 



   Die Hülse e wird einfach in die Kurbelnabenhülse b eingeschraubt und werden dann beide Teile mit Zinn weich verlötet. Ist das Loch c ausgewetzt, so braucht man nur die Lötung zu schmelzen und die Hülse e herauszuschrauben, um diese dann durch eine neue zu ersetzen. 



   Es ist leicht einzusehen, dass durch diese Einrichtung der   Schaltkurbel im Verschloiss   
 EMI1.2 
 kennzeichnet, dass die auf den Vierkant der   KontroUerwelio   aufzusetzende Kurbelnabe aus einem äusseren und einem inneren, auswechselbaren Teile besteht. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Shift crank for the control shaft of electric motor vehicles.
 EMI1.1
   inside the whole crank became unusable and had to be melted down.



  @ This deficiency is remedied by the present invention, which essentially consists in the fact that the hub consists of two screwed into each other and soldered soft with tin
Pods. In the drawing below, the crank is shown in Fig. 1 in view (partially in section) and in Fig. 2 in plan.



   With the crank arm a, the sleeve b is cast in one piece. The latter is equipped with an internal thread and is intended to accommodate a sleeve e, which is equipped with a square hole c corresponding to the square of the controller shaft and a washer d.



   The sleeve e is simply screwed into the crank hub sleeve b and both parts are then soldered together with tin. If the hole c is worn out, you only need to melt the soldering and unscrew the sleeve e in order to then replace it with a new one.



   It is easy to see that this device causes the crank to wear
 EMI1.2
 indicates that the crank hub to be placed on the square of the KontroUerwelio consists of an outer and an inner interchangeable part.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

2. Ausführungsform der Schaltkurbel nach Anspruch 1, darin bestehend, dass der Kurbelarm mit einer mit Innengewinde ausgestatteten Kurbelnabenhülse (b) versehen ist, in welcher durch Schrauben und Löten eine mit vierkantigem Loche versehene Hülse befestigt wird. EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Embodiment of the shift crank according to claim 1, consisting in that the The crank arm is provided with an internally threaded crank hub sleeve (b) in which a sleeve provided with square holes is attached by screwing and soldering. EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT24077D 1905-07-19 1905-07-19 Shift crank for the control shaft of electric motor vehicles. AT24077B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT24077T 1905-07-19

Publications (1)

Publication Number Publication Date
AT24077B true AT24077B (en) 1906-05-10

Family

ID=3533782

Family Applications (1)

Application Number Title Priority Date Filing Date
AT24077D AT24077B (en) 1905-07-19 1905-07-19 Shift crank for the control shaft of electric motor vehicles.

Country Status (1)

Country Link
AT (1) AT24077B (en)

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