GB8334388D0 - Bicycle driven mechanism - Google Patents
Bicycle driven mechanismInfo
- Publication number
- GB8334388D0 GB8334388D0 GB838334388A GB8334388A GB8334388D0 GB 8334388 D0 GB8334388 D0 GB 8334388D0 GB 838334388 A GB838334388 A GB 838334388A GB 8334388 A GB8334388 A GB 8334388A GB 8334388 D0 GB8334388 D0 GB 8334388D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- driven mechanism
- bicycle driven
- bicycle
- driven
- 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.)
- Withdrawn
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
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
- F16H37/126—Guiding mechanism using levers combined with gearings for straight line output movement, e.g. by using gears or pulleys with ratio 2:1
-
- 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
- B62M3/00—Construction of cranks operated by hand or foot
- B62M3/02—Construction of cranks operated by hand or foot of adjustable length
- B62M3/04—Construction of cranks operated by hand or foot of adjustable length automatically adjusting
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/22—Cranks; Eccentrics
- F16C3/28—Adjustable cranks or eccentrics
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
- F16C2326/28—Bicycle propulsion, e.g. crankshaft and its support
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Ocean & Marine Engineering (AREA)
- Transmission Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08334388A GB2152172A (en) | 1983-12-23 | 1983-12-23 | Variable-throw crank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08334388A GB2152172A (en) | 1983-12-23 | 1983-12-23 | Variable-throw crank |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8334388D0 true GB8334388D0 (en) | 1984-02-01 |
GB2152172A GB2152172A (en) | 1985-07-31 |
Family
ID=10553787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08334388A Withdrawn GB2152172A (en) | 1983-12-23 | 1983-12-23 | Variable-throw crank |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2152172A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108068970A (en) * | 2016-11-09 | 2018-05-25 | 刘英凯 | Folding crank bicycle |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2639602A1 (en) * | 1988-11-25 | 1990-06-01 | Careme Andre | Improved crank of a bicycle crank gear, crank gear provided with these cranks and bicycle provided with this crank gear |
JPH03126784U (en) * | 1990-04-04 | 1991-12-20 | ||
GB2270891B (en) * | 1992-09-23 | 1996-06-19 | Edward Allen | A cycle with revolving reversing lever motion |
FR2752557B1 (en) * | 1996-08-23 | 1998-11-13 | Tellier Philippe Emile Alfred | DEVICE WHICH MODIFIES BY A SYSTEM OF LEVERING AN EFFORT EXERCISED ON PEDALS AND ALLOWS TO CONNECT IT TO A USEFUL SHAFT |
IT1319939B1 (en) * | 2000-03-06 | 2003-11-12 | Dema S R L | DEVICE FOR CHANGING THE CRANK LENGTH IN PARTICULAR PEDAL PERVEICLES. |
WO2003104074A1 (en) * | 2002-05-06 | 2003-12-18 | Bojan Boncelj | Fast bicycle with two-fold pedals |
ES2241454B1 (en) * | 2003-09-08 | 2007-02-16 | Saulo Afonso Lopez | MECHANISM OF ARTICULATED CONNECTORS FOR BICYCLES THAT DELIMIT AN ELIPTICAL TRAVEL OF THE PEDAL. |
JP2021115943A (en) * | 2020-01-24 | 2021-08-10 | 睦 竹田 | bicycle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB494462A (en) * | 1937-12-01 | 1938-10-26 | Arthur Keene | Pedalling mechanism, particularly for a cycle |
GB1563303A (en) * | 1977-09-14 | 1980-03-26 | Hayes R | Rotary devices |
FR2462331A1 (en) * | 1979-07-27 | 1981-02-13 | Penloup Eugene | PEDAL |
-
1983
- 1983-12-23 GB GB08334388A patent/GB2152172A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108068970A (en) * | 2016-11-09 | 2018-05-25 | 刘英凯 | Folding crank bicycle |
Also Published As
Publication number | Publication date |
---|---|
GB2152172A (en) | 1985-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |