IT950809B - Sistema di trasmissione e di frena tura epr biciclette - Google Patents
Sistema di trasmissione e di frena tura epr bicicletteInfo
- Publication number
- IT950809B IT950809B IT2245372A IT2245372A IT950809B IT 950809 B IT950809 B IT 950809B IT 2245372 A IT2245372 A IT 2245372A IT 2245372 A IT2245372 A IT 2245372A IT 950809 B IT950809 B IT 950809B
- Authority
- IT
- Italy
- Prior art keywords
- epr
- braking system
- bicycle transmission
- bicycle
- transmission
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L5/00—Brakes, or actuating mechanisms therefor, controlled by back-pedalling
- B62L5/02—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub
- B62L5/08—Brakes, or actuating mechanisms therefor, controlled by back-pedalling the brakes being actuated through coacting coaxial cones located in the rear wheel hub the brakes being of shoe type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
- B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12909271A | 1971-03-29 | 1971-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT950809B true IT950809B (it) | 1973-06-20 |
Family
ID=22438421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2245372A IT950809B (it) | 1971-03-29 | 1972-03-28 | Sistema di trasmissione e di frena tura epr biciclette |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2215343A1 (it) |
| FR (1) | FR2131491A5 (it) |
| IT (1) | IT950809B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3229370A1 (de) * | 1982-08-06 | 1984-02-09 | Fichtel & Sachs Ag, 8720 Schweinfurt | Fahrrad mit kettenschaltung und ruecktritt-bremsnabe |
-
1972
- 1972-03-21 FR FR7209774A patent/FR2131491A5/fr not_active Expired
- 1972-03-28 IT IT2245372A patent/IT950809B/it active
- 1972-03-29 DE DE19722215343 patent/DE2215343A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2131491A5 (it) | 1972-11-10 |
| DE2215343A1 (de) | 1972-10-05 |
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