IT1135999B - Sistema di propulsione per tandem o bicicletta per due persone - Google Patents

Sistema di propulsione per tandem o bicicletta per due persone

Info

Publication number
IT1135999B
IT1135999B IT05132/80A IT513280A IT1135999B IT 1135999 B IT1135999 B IT 1135999B IT 05132/80 A IT05132/80 A IT 05132/80A IT 513280 A IT513280 A IT 513280A IT 1135999 B IT1135999 B IT 1135999B
Authority
IT
Italy
Prior art keywords
shaft
drive
wheel
toothed wheel
crank
Prior art date
Application number
IT05132/80A
Other languages
English (en)
Other versions
IT8005132A0 (it
Inventor
Rolando Manenti
Claudio Manenti
Original Assignee
Rolando Manenti
Claudio Manenti
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 Rolando Manenti, Claudio Manenti filed Critical Rolando Manenti
Priority to IT05132/80A priority Critical patent/IT1135999B/it
Publication of IT8005132A0 publication Critical patent/IT8005132A0/it
Priority to GB8107008A priority patent/GB2074958A/en
Priority to DE19813108752 priority patent/DE3108752A1/de
Priority to FR8104777A priority patent/FR2478013A1/fr
Priority to ES1981267976U priority patent/ES267976Y/es
Application granted granted Critical
Publication of IT1135999B publication Critical patent/IT1135999B/it

Links

Landscapes

  • Automatic Cycles, And Cycles In General (AREA)
  • Transmission Devices (AREA)
IT05132/80A 1980-03-12 1980-03-12 Sistema di propulsione per tandem o bicicletta per due persone IT1135999B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT05132/80A IT1135999B (it) 1980-03-12 1980-03-12 Sistema di propulsione per tandem o bicicletta per due persone
GB8107008A GB2074958A (en) 1980-03-12 1981-03-05 Transmission for tandem bicycles
DE19813108752 DE3108752A1 (de) 1980-03-12 1981-03-07 Tandem
FR8104777A FR2478013A1 (fr) 1980-03-12 1981-03-10 Dispositif de propulsion pour bicyclettes a deux places et bicyclettes a deux places utilisant ce dispositif
ES1981267976U ES267976Y (es) 1980-03-12 1981-03-11 Dispositivo de propulsion para bicicletas de dos asientos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT05132/80A IT1135999B (it) 1980-03-12 1980-03-12 Sistema di propulsione per tandem o bicicletta per due persone

Publications (2)

Publication Number Publication Date
IT8005132A0 IT8005132A0 (it) 1980-03-12
IT1135999B true IT1135999B (it) 1986-08-27

Family

ID=11118101

Family Applications (1)

Application Number Title Priority Date Filing Date
IT05132/80A IT1135999B (it) 1980-03-12 1980-03-12 Sistema di propulsione per tandem o bicicletta per due persone

Country Status (1)

Country Link
IT (1) IT1135999B (it)

Also Published As

Publication number Publication date
IT8005132A0 (it) 1980-03-12

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