AT90808B - Inner hub brake with coaster arrangement. - Google Patents

Inner hub brake with coaster arrangement.

Info

Publication number
AT90808B
AT90808B AT90808DA AT90808B AT 90808 B AT90808 B AT 90808B AT 90808D A AT90808D A AT 90808DA AT 90808 B AT90808 B AT 90808B
Authority
AT
Austria
Prior art keywords
hub brake
inner hub
brake
moving
arrangement
Prior art date
Application number
Other languages
German (de)
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Application granted granted Critical
Publication of AT90808B publication Critical patent/AT90808B/en

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Nabeninnenbremse mit   Rücktrittanordnung.   
 EMI1.1 
 

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   Bei dieser Anordnung wird die Bremse durch die umlaufende Nabe mit Hilfe der Reibungskupplung angestellt. das Gesperre zur Verbindung des Freilaufzahnkranzes mit der Bewegungsvorrichtung dient nur dem Zweck der Schliessung der Kupplung. 



   Die Lösung der Bremse erfolgt selbsttätig durch eine um die Achse gelegte Feder. 



   PATENT-ANSPRÜCHE :
1. Innenbremse für Fahrradnaben, die durch die umlaufende Nabe selbst in Tätigkeit gesetzt wird, sobald eine in der Nabe angeordnete Reibungskupplung, die die Bewegung der Bremsteile durch die Nabe veranlasst, geschlossen wird, gekennzeichnet durch zum Schliessen der Reibungskupplung dienende   Übertragungsorgane,   die mit dem Fahrradantrieb bei dessen Rückwärtsdrehung gekuppelt werden.



   <Desc / Clms Page number 1>
 



  Inner hub brake with coaster arrangement.
 EMI1.1
 

 <Desc / Clms Page number 2>

 



   In this arrangement, the brake is activated by the rotating hub with the aid of the friction clutch. the locking mechanism for connecting the freewheel sprocket to the movement device is only used to close the clutch.



   The brake is released automatically by a spring placed around the axis.



   PATENT CLAIMS:
1. Internal brake for bicycle hubs, which is set into action by the rotating hub itself as soon as a friction clutch arranged in the hub, which causes the movement of the brake parts through the hub, is closed, characterized by transmission elements serving to close the friction clutch, which are connected to the Bicycle drive are coupled when it rotates backwards.

Claims (1)

2. Innenbremse für Fahrradnaben nach Anspruch 1, dadurch gekennzeichnet, dass die Einrichtung zum Bewegen der Übertragungsorgane vom Fahrradantrieb bei dessen Vorwärtsdrehung gänzlich unabhängig ist und mit ihm nur bei der Rückwärtsdrehung durch eine selbsttätige Kupplung in Verbindung kommt. 2. Internal brake for bicycle hubs according to claim 1, characterized in that the device for moving the transmission members of the bicycle drive is completely independent when it rotates forwards and only comes into contact with it when it rotates backwards by an automatic clutch. 3. Nabeninnenbremse nach Anspruch 1 und 2, dadurch gekennzeichnet, dass die Einrichtung zum Bewegen der Steuerungsorgane mit einem mit Bezug auf die Achse verschraubbaren Bewegungsorgan nicht drehbar, aber relativ verschiebbar in Eingriff ist. EMI2.1 3. Internal hub brake according to claim 1 and 2, characterized in that the device for moving the control members with a movement member screwable with respect to the axis is not rotatably but relatively slidably engaged. EMI2.1
AT90808D 1918-07-01 1920-07-06 Inner hub brake with coaster arrangement. AT90808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE90808X 1918-07-01

Publications (1)

Publication Number Publication Date
AT90808B true AT90808B (en) 1923-01-10

Family

ID=5643402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90808D AT90808B (en) 1918-07-01 1920-07-06 Inner hub brake with coaster arrangement.

Country Status (1)

Country Link
AT (1) AT90808B (en)

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