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
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
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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
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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.
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**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
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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
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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.
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** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2960145A3 (en) * | 2014-06-28 | 2016-03-09 | Canyon Bicycles GmbH | Bicycle fork and bicycle frame |
-
1905
- 1905-01-05 AT AT33387D patent/AT33387B/en active
Cited By (1)
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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