RO115711B1 - Bicycle driving device - Google Patents

Bicycle driving device

Info

Publication number
RO115711B1
RO115711B1 RO96-02098A RO9602098A RO115711B1 RO 115711 B1 RO115711 B1 RO 115711B1 RO 9602098 A RO9602098 A RO 9602098A RO 115711 B1 RO115711 B1 RO 115711B1
Authority
RO
Romania
Prior art keywords
toothed wheel
driving device
bicycle driving
shaft
pedal
Prior art date
Application number
RO96-02098A
Other languages
Romanian (ro)
Inventor
Adrian Hojda
Original Assignee
Adrian Hojda
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 Adrian Hojda filed Critical Adrian Hojda
Priority to RO96-02098A priority Critical patent/RO115711B1/en
Publication of RO115711B1 publication Critical patent/RO115711B1/en

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  • Transmission Devices (AREA)

Abstract

The invention relates to a bicycle driving device and it is an improvement of the invention RO 109928. According to the invention, the bicycle driving device is provided with a pedal-support (7) which rotates on a pedal support shaft (4) to which a cilindrical toothed wheel (8) is secured, said toothed wheel being engaged with another cylindrical toothed wheel (9) secured to the shaft (10) located on the pedal arm (2) by means of a bearing (11) and makes one piece with a cylindrical toothed wheel (12). This wheel transmits the rotational movement, by means of the chain (13) to another toothed wheel (14) fixed on a shaft (1) by means of a bearing (15) and reinforced to the bicycle frame (16) by means of the reinforcing support (17).
RO96-02098A 1996-11-06 1996-11-06 Bicycle driving device RO115711B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO96-02098A RO115711B1 (en) 1996-11-06 1996-11-06 Bicycle driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO96-02098A RO115711B1 (en) 1996-11-06 1996-11-06 Bicycle driving device

Publications (1)

Publication Number Publication Date
RO115711B1 true RO115711B1 (en) 2000-05-30

Family

ID=64357945

Family Applications (1)

Application Number Title Priority Date Filing Date
RO96-02098A RO115711B1 (en) 1996-11-06 1996-11-06 Bicycle driving device

Country Status (1)

Country Link
RO (1) RO115711B1 (en)

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