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IT1254581B - Bicycle gear change - Google Patents

Bicycle gear change

Info

Publication number
IT1254581B
IT1254581B ITRM920372A ITRM920372A IT1254581B IT 1254581 B IT1254581 B IT 1254581B IT RM920372 A ITRM920372 A IT RM920372A IT RM920372 A ITRM920372 A IT RM920372A IT 1254581 B IT1254581 B IT 1254581B
Authority
IT
Italy
Prior art keywords
gear change
bicycle gear
registers
ratios
image
Prior art date
Application number
ITRM920372A
Other languages
Italian (it)
Inventor
Pasquale Leone
Original Assignee
Pasquale Leone
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 Pasquale Leone filed Critical Pasquale Leone
Priority to ITRM920372A priority Critical patent/IT1254581B/en
Publication of ITRM920372A0 publication Critical patent/ITRM920372A0/en
Publication of ITRM920372A1 publication Critical patent/ITRM920372A1/en
Application granted granted Critical
Publication of IT1254581B publication Critical patent/IT1254581B/en

Links

Landscapes

  • Transmission Devices (AREA)

Abstract

The gear change in question improves the ratios and reduces noise and has many advantages from the point of view of wheel technology, can be quickly disconnected and the gear change is locked automatically. There are no registers. <IMAGE>
ITRM920372A 1992-05-19 1992-05-19 Bicycle gear change IT1254581B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITRM920372A IT1254581B (en) 1992-05-19 1992-05-19 Bicycle gear change

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM920372A IT1254581B (en) 1992-05-19 1992-05-19 Bicycle gear change

Publications (3)

Publication Number Publication Date
ITRM920372A0 ITRM920372A0 (en) 1992-05-19
ITRM920372A1 ITRM920372A1 (en) 1993-11-19
IT1254581B true IT1254581B (en) 1995-09-28

Family

ID=11401012

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920372A IT1254581B (en) 1992-05-19 1992-05-19 Bicycle gear change

Country Status (1)

Country Link
IT (1) IT1254581B (en)

Also Published As

Publication number Publication date
ITRM920372A1 (en) 1993-11-19
ITRM920372A0 (en) 1992-05-19

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Legal Events

Date Code Title Description
0001 Granted