AT39262B - Fastening device for removable two-piece rims. - Google Patents

Fastening device for removable two-piece rims.

Info

Publication number
AT39262B
AT39262B AT39262DA AT39262B AT 39262 B AT39262 B AT 39262B AT 39262D A AT39262D A AT 39262DA AT 39262 B AT39262 B AT 39262B
Authority
AT
Austria
Prior art keywords
fastening device
removable
rim
piece rims
rims
Prior art date
Application number
Other languages
German (de)
Inventor
Thomas Dunn
Original Assignee
Thomas Dunn
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 Thomas Dunn filed Critical Thomas Dunn
Application granted granted Critical
Publication of AT39262B publication Critical patent/AT39262B/en

Links

Landscapes

  • Tires In General (AREA)
  • Clamps And Clips (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  BefestigungsvorrichtungfürabnehmbarezweiteiligeFelgen. 



   Vorliegende Erfindung bezweckt eine einfache Konstruktion für eine Befestigungsvorrichtung für   abnehmbare zweiteilige Felgen   und besteht darin, dass ein die beiden Felgenteile mit ihren Ringansätzen zusammenhaltender Schlitzring am Felgenkranz lösbar befestigt ist. 



   In der Zeichnung ist eine beispielsweise Ausführungsform des Erfindungsgegenstandes dargestellt und/. war zeigt : Fig. 1 einen Schnitt durch die auf dem Radkranze aufsitzende Vorrichtung,   Fig. 2 ei no Ansicht.   



   1 ist der mit dem   üblichen   eisernen Reifen 2   versehene Radkranz,   der erforderlichenfalls verdrcht ist, bis er annähernd mit dem daraufliegenden Spreizring 3 zusammenpasst. Dieser Ring ist mit einer Rinne 4 versehen und besitzt eine Anzahl Ösen 5. die in   g) eich grossen Abstanden   als   einwärts gerichtete Vorsprünge   von ihren Seiten aus an- 
 EMI1.1 
   nimmt.   



   Die Aufbringung der beschriebenen Teile geschieht auf folgende Weise :
Der   Luftschlauch   wird in dorn   Laufmantol untergebracht   und das Ventil durch den 
 EMI1.2 
 nun mit seiner Rinne 4 auf die Flanschen der Felgentede aufgeschoben, bis seine Stossenden aufeinandertreffen. Der Luftschlauch kann nun teilweise oder ganz   aufgf'b1asen   werden, in welchem Zustande er auf den Radkranz aufgeschoben wird. Um dies zu er- 
 EMI1.3 
 ihre Stelle eingeschraubt und die Flügelmuttern 23 festgezogen. Wenn nun der Luftschlauch vollständig aufgeblasen wird, ist das Rad gebrauchsfertig. 
 EMI1.4 
 übliche Durchmesser der Felge beträgt, so dass derselbe stets das Bestreben hat, gegen die Unterseite der Felge zu drücken. 
 EMI1.5 
 zu kommen. 



   Es kann auch auf der Umfläche des Radkranzes eine Anzugfläche angeordnet werden, um den Spreizring zu veranlassen, fest nach aussen gegen die Felge zu   drücken.  



   <Desc / Clms Page number 1>
 



  Fastening device for removable two-piece rims.



   The present invention aims at a simple construction for a fastening device for detachable two-part rims and consists in the fact that a slotted ring holding the two rim parts together with their ring projections is releasably fastened to the rim rim.



   In the drawing, an example embodiment of the subject matter of the invention is shown and /. FIG. 1 shows a section through the device seated on the wheel rim, FIG. 2 shows a view.



   1 is the wheel rim provided with the usual iron tire 2, which, if necessary, is twisted until it approximately fits together with the expanding ring 3 lying on it. This ring is provided with a groove 4 and has a number of eyelets 5. which in g) are large distances from their sides as inwardly directed projections.
 EMI1.1
   takes.



   The parts described are applied in the following way:
The air hose is housed in the barrel jacket and the valve through the
 EMI1.2
 now with its channel 4 pushed onto the flanges of the rim end until its abutting ends meet. The air hose can now be partially or fully inflated, depending on the state in which it is pushed onto the wheel rim. To do this
 EMI1.3
 screwed in their place and tightened the wing nuts 23. When the air tube is fully inflated, the bike is ready for use.
 EMI1.4
 usual diameter of the rim, so that the same always tends to press against the underside of the rim.
 EMI1.5
 get.



   A tightening surface can also be arranged on the surface surrounding the wheel rim in order to cause the expansion ring to press firmly outwards against the rim.

 

Claims (1)

EMI2.1 EMI2.2 EMI2.1 EMI2.2
AT39262D 1908-03-27 1908-03-27 Fastening device for removable two-piece rims. AT39262B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT39262T 1908-03-27

Publications (1)

Publication Number Publication Date
AT39262B true AT39262B (en) 1909-10-11

Family

ID=3557298

Family Applications (1)

Application Number Title Priority Date Filing Date
AT39262D AT39262B (en) 1908-03-27 1908-03-27 Fastening device for removable two-piece rims.

Country Status (1)

Country Link
AT (1) AT39262B (en)

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