AT33387B - Device for connecting the wheel axle to the crank arms of a sprung wheel of bicycles or the like. - Google Patents

Device for connecting the wheel axle to the crank arms of a sprung wheel of bicycles or the like.

Info

Publication number
AT33387B
AT33387B AT33387DA AT33387B AT 33387 B AT33387 B AT 33387B AT 33387D A AT33387D A AT 33387DA AT 33387 B AT33387 B AT 33387B
Authority
AT
Austria
Prior art keywords
wheel
bicycles
crank arms
sprung
axle
Prior art date
Application number
Other languages
German (de)
Inventor
Vladimir Lorenc
Victor Lorenc
Original Assignee
Vladimir Lorenc
Victor Lorenc
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
Priority claimed from DE1903170765D external-priority patent/DE170765C/de
Application filed by Vladimir Lorenc, Victor Lorenc filed Critical Vladimir Lorenc
Application granted granted Critical
Publication of AT33387B publication Critical patent/AT33387B/en

Links

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Einrichtung zur Verbindung der Radachse mit den Kurbetarmen eines abgefederten
Rades von Fahrrädern oder dgl. 



   Die Erfindung betrifft eine Einrichtung zur Verbindung der Radachse mit den Kurbelarmen eines abgefederten Rades von Fahr- und Motorrädern oder dgl., bei welchen die   Radachse auf xwei schwingenden Kurbeln   in Gabeln   gelagert   ist. Bei solchen Ahfederunen kommt es besonders darauf an, dass die beiden Kurbeln mit der Radachse zu 
 EMI1.1 
 arme mit scharfen Rippen und einem   Schlitze versehen, der durch   Anziehen einer entsprechenden Spannschraube das Einpressen der scharfen Rippen in das Material der Achse   ermöglicht,   so dass ein besonders fester Halt gesichert ist. 



   In   der Zeichnung zeigt Fig. l   einen   Schnitt nach der Linie A # A der Fig. 2   einer Abfederung für das Vorderrad eines Fahrrades und   Fig. J einen Schnitt nach der   
 EMI1.2 
 sind mit scharfen Rippen 6 versehen, ausserdem ist die Kurbel von dieser Ausnehmung   ausgehend bei. s' geschlitzt   und mit einer quer zum   Schlitz geführten Spannschraube-     versehen. Durch Anziehen   dieser   Schraube 9 werden   die scharfen Rippen 6 in das Material   der Achsenenden eingepresst. wodurch die erwünschte feste Verbindung zwischen der Achse   und den Kurbeln gewährleistet wird. 
 EMI1.3 
 

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



   <Desc / Clms Page number 1>
 



  Device for connecting the wheel axle with the crank arms of a sprung
Wheel of bicycles or the like.



   The invention relates to a device for connecting the wheel axle to the crank arms of a sprung wheel of bicycles and motorcycles or the like, in which the wheel axle is mounted on xwei oscillating cranks in forks. With such Ahfederunen it is particularly important that the two cranks with the wheel axle
 EMI1.1
 The arms are provided with sharp ribs and a slot that enables the sharp ribs to be pressed into the material of the axle by tightening a corresponding clamping screw, so that a particularly firm hold is ensured.



   In the drawing, FIG. 1 shows a section along the line A # A of FIG. 2 of a suspension for the front wheel of a bicycle and FIG. J shows a section according to the
 EMI1.2
 are provided with sharp ribs 6, in addition, the crank is starting from this recess at. s' slotted and provided with a tensioning screw running across the slot. By tightening this screw 9, the sharp ribs 6 are pressed into the material of the axle ends. whereby the desired firm connection between the axle and the cranks is ensured.
 EMI1.3
 

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

Claims (1)

scharfen Rippen in das Materinal der Achse ermöglicht, so dass ein besonders fester Halt gesichert ist. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. enables sharp ribs in the material of the axis, so that a particularly firm hold is ensured. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT33387D 1903-11-02 1905-01-05 Device for connecting the wheel axle to the crank arms of a sprung wheel of bicycles or the like. AT33387B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1903170765D DE170765C (en) 1903-11-02

Publications (1)

Publication Number Publication Date
AT33387B true AT33387B (en) 1908-06-25

Family

ID=5688898

Family Applications (1)

Application Number Title Priority Date Filing Date
AT33387D AT33387B (en) 1903-11-02 1905-01-05 Device for connecting the wheel axle to the crank arms of a sprung wheel of bicycles or the like.

Country Status (1)

Country Link
AT (1) AT33387B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2960145A3 (en) * 2014-06-28 2016-03-09 Canyon Bicycles GmbH Bicycle fork and bicycle frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2960145A3 (en) * 2014-06-28 2016-03-09 Canyon Bicycles GmbH Bicycle fork and bicycle frame

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