FR891873A - Advanced extendable crank - Google Patents
Advanced extendable crankInfo
- Publication number
- FR891873A FR891873A FR891873DA FR891873A FR 891873 A FR891873 A FR 891873A FR 891873D A FR891873D A FR 891873DA FR 891873 A FR891873 A FR 891873A
- Authority
- FR
- France
- Prior art keywords
- advanced
- extendable crank
- extendable
- crank
- advanced extendable
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR891873T | 1942-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR891873A true FR891873A (en) | 1944-03-22 |
Family
ID=9389358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR891873D Expired FR891873A (en) | 1942-11-10 | 1942-11-10 | Advanced extendable crank |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR891873A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2623769A1 (en) * | 1987-11-30 | 1989-06-02 | Siligardi Giorgio | Improved crank with off-axis pedal, for a bicycle |
US5078026A (en) * | 1989-01-04 | 1992-01-07 | Giffin Brian K | Bicycle pedal orientation device |
WO2007135285A1 (en) | 2006-05-24 | 2007-11-29 | Michel Garnier | Pedal with pantograph device |
US20140041480A1 (en) * | 2012-08-13 | 2014-02-13 | Willem den Boer | Power Smoothing Crank Arm |
US20150203171A1 (en) * | 2012-07-11 | 2015-07-23 | William Andrews | Bicycle Pedal Mechanism |
FR3021621A1 (en) * | 2014-06-02 | 2015-12-04 | Stephane Aupy | DEVICE FOR EXCENTING A PEDAL AXIS OF A PEDAL AND PEDAL EQUIPPED WITH SAID DEVICE |
US9809275B2 (en) | 2013-08-08 | 2017-11-07 | Willem den Boer | Pedal-driven vehicle crank |
-
1942
- 1942-11-10 FR FR891873D patent/FR891873A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2623769A1 (en) * | 1987-11-30 | 1989-06-02 | Siligardi Giorgio | Improved crank with off-axis pedal, for a bicycle |
US5078026A (en) * | 1989-01-04 | 1992-01-07 | Giffin Brian K | Bicycle pedal orientation device |
WO2007135285A1 (en) | 2006-05-24 | 2007-11-29 | Michel Garnier | Pedal with pantograph device |
FR2901533A1 (en) * | 2006-05-24 | 2007-11-30 | Michel Garnier | PEDAL WITH PANTOGRAPH DEVICE |
US20150203171A1 (en) * | 2012-07-11 | 2015-07-23 | William Andrews | Bicycle Pedal Mechanism |
US20140041480A1 (en) * | 2012-08-13 | 2014-02-13 | Willem den Boer | Power Smoothing Crank Arm |
US9403576B2 (en) * | 2012-08-13 | 2016-08-02 | Willem den Boer | Power smoothing crank arm |
US9809275B2 (en) | 2013-08-08 | 2017-11-07 | Willem den Boer | Pedal-driven vehicle crank |
FR3021621A1 (en) * | 2014-06-02 | 2015-12-04 | Stephane Aupy | DEVICE FOR EXCENTING A PEDAL AXIS OF A PEDAL AND PEDAL EQUIPPED WITH SAID DEVICE |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR891873A (en) | Advanced extendable crank | |
FR872872A (en) | Extendable crank | |
FR52060E (en) | Extendable crank | |
FR883399A (en) | Advanced capacitor | |
FR899877A (en) | Capacitor | |
FR892043A (en) | metal prop | |
FR885603A (en) | Height chart | |
FR895214A (en) | Compressor | |
FI20228A (en) | Spinnmunstycke | |
FR878613A (en) | Extendable hoe | |
FR925137A (en) | Capacitor | |
FR943685A (en) | Variable capacitor | |
FR900481A (en) | Rotating capacitor | |
FI21297A (en) | Utjämnbar condenser | |
FR890120A (en) | Stretcher | |
FR889869A (en) | Extendable pulleys improvements | |
ES158833A1 (en) | AN EQUIVALABLE CONDENSER | |
FR894177A (en) | Double arrow lookout | |
FI21015A (en) | Camera | |
FR951477A (en) | mine prop | |
FR895934A (en) | Extensible semi-visible directory | |
FI20889A (en) | Drivgasrenare | |
FI20136A (en) | Upprivbart omhölje | |
FI21232A (en) | Fickkniv | |
FI20660A (en) | Somparengas |