GB1102893A - Improvements in and relating to free-wheels - Google Patents
Improvements in and relating to free-wheelsInfo
- Publication number
- GB1102893A GB1102893A GB18740/65A GB1874065A GB1102893A GB 1102893 A GB1102893 A GB 1102893A GB 18740/65 A GB18740/65 A GB 18740/65A GB 1874065 A GB1874065 A GB 1874065A GB 1102893 A GB1102893 A GB 1102893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- wheel
- free
- cycles
- carries
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
-
- 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
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
- B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
- B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Operated Clutches (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR987158A FR1414873A (fr) | 1964-09-04 | 1964-09-04 | Perfectionnement apporté aux roues libres, notamment pour cycles et cyclomoteurs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1102893A true GB1102893A (en) | 1968-02-14 |
Family
ID=8837793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18740/65A Expired GB1102893A (en) | 1964-09-04 | 1965-05-04 | Improvements in and relating to free-wheels |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1414873A (fr) |
GB (1) | GB1102893A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018041409A1 (fr) * | 2016-08-30 | 2018-03-08 | Rotor Componentes Tecnológicos, S.L. | Ensemble pignon arrière de bicyclette |
CN108583771A (zh) * | 2018-05-28 | 2018-09-28 | 湖南耐特材料科技有限公司 | 一种一体式飞轮 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT7923049V0 (it) * | 1979-11-07 | 1979-11-07 | Catene Calibrate Regina | Ruota libera multipla perfezionata per cambio di bicicletta. |
-
1964
- 1964-09-04 FR FR987158A patent/FR1414873A/fr not_active Expired
-
1965
- 1965-05-04 GB GB18740/65A patent/GB1102893A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018041409A1 (fr) * | 2016-08-30 | 2018-03-08 | Rotor Componentes Tecnológicos, S.L. | Ensemble pignon arrière de bicyclette |
US11618531B2 (en) | 2016-08-30 | 2023-04-04 | Rotor Componentes Tecnologicos, S.L. | Bicycle rear sprocket assembly |
CN108583771A (zh) * | 2018-05-28 | 2018-09-28 | 湖南耐特材料科技有限公司 | 一种一体式飞轮 |
CN108583771B (zh) * | 2018-05-28 | 2023-09-12 | 湖南耐特材料科技有限公司 | 一种一体式飞轮 |
Also Published As
Publication number | Publication date |
---|---|
FR1414873A (fr) | 1965-10-22 |
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