IT1141635B - TELESCOPIC DEVICE FOR CHANGING THE LEVER ARM OF BIKE AND SIMILAR PEDALS - Google Patents
TELESCOPIC DEVICE FOR CHANGING THE LEVER ARM OF BIKE AND SIMILAR PEDALSInfo
- Publication number
- IT1141635B IT1141635B IT68850/80A IT6885080A IT1141635B IT 1141635 B IT1141635 B IT 1141635B IT 68850/80 A IT68850/80 A IT 68850/80A IT 6885080 A IT6885080 A IT 6885080A IT 1141635 B IT1141635 B IT 1141635B
- Authority
- IT
- Italy
- Prior art keywords
- bike
- changing
- lever arm
- telescopic device
- pedals
- Prior art date
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)
- Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10062579A | 1979-12-05 | 1979-12-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8068850A0 IT8068850A0 (en) | 1980-12-04 |
IT1141635B true IT1141635B (en) | 1986-10-01 |
Family
ID=22280707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68850/80A IT1141635B (en) | 1979-12-05 | 1980-12-04 | TELESCOPIC DEVICE FOR CHANGING THE LEVER ARM OF BIKE AND SIMILAR PEDALS |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0041560A4 (en) |
JP (1) | JPS56501644A (en) |
BR (1) | BR8008938A (en) |
CA (1) | CA1163285A (en) |
DK (1) | DK338081A (en) |
ES (1) | ES8202304A1 (en) |
IT (1) | IT1141635B (en) |
MX (1) | MX151650A (en) |
WO (1) | WO1981001620A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510218A1 (en) * | 1981-07-24 | 1983-01-28 | Deloire Maurice | TRANSMISSION DEVICE WITH INCORPORATED SPEED VARIATOR |
CN85103089B (en) * | 1985-04-24 | 1986-02-10 | 拉西 | The back and forth crank mechanism of bicycle |
WO1986007023A1 (en) * | 1985-05-31 | 1986-12-04 | Andreas Niesel | Drive device, particularly for bicycles |
DE3662129D1 (en) * | 1985-05-31 | 1989-03-30 | Andreas Niesel | Driving device, in particular for bicycles |
ES2061367B1 (en) * | 1992-08-14 | 1997-02-16 | Urquiza D Pedro M Barroeta | "DRIVE MECHANISM OF THE CATALINA OF BICYCLES" |
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. |
US20130091982A1 (en) * | 2010-07-14 | 2013-04-18 | Manuel Reyes Martinez Murciano | Traction system using a double-crank alternating cycle |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR957403A (en) * | 1950-02-20 | |||
US571793A (en) * | 1896-11-24 | Bicycle | ||
US516137A (en) * | 1894-03-06 | Coe tyler | ||
US623863A (en) * | 1899-04-25 | Crank mechanism for bicycles | ||
US550206A (en) * | 1895-11-19 | Crank-power | ||
US653873A (en) * | 1897-08-24 | 1900-07-17 | W D Malone | Propelling-gear. |
US641728A (en) * | 1899-02-12 | 1900-01-23 | Baker Welch E | Bicyce driving mechanism. |
US676629A (en) * | 1900-08-24 | 1901-06-18 | Jehu C Moore | Crank mechanism for velocipedes. |
FR937252A (en) * | 1946-12-05 | 1948-08-12 | Extendable crankset | |
FR1015009A (en) * | 1950-03-24 | 1952-08-26 | Improvements to bicycles | |
FR2265607A1 (en) * | 1974-03-26 | 1975-10-24 | Coutzac Henri | Bicycle pedal mechanism - has internally toothed sprocket meshing with pinions on connector sliding along pedal arm |
-
1980
- 1980-11-25 EP EP19810900167 patent/EP0041560A4/en not_active Ceased
- 1980-11-25 JP JP50035581A patent/JPS56501644A/ja active Pending
- 1980-11-25 WO PCT/US1980/001579 patent/WO1981001620A1/en not_active Application Discontinuation
- 1980-11-25 BR BR8008938A patent/BR8008938A/en unknown
- 1980-12-03 ES ES497404A patent/ES8202304A1/en not_active Expired
- 1980-12-03 CA CA000366040A patent/CA1163285A/en not_active Expired
- 1980-12-04 IT IT68850/80A patent/IT1141635B/en active
- 1980-12-04 MX MX185044A patent/MX151650A/en unknown
-
1981
- 1981-07-29 DK DK338081A patent/DK338081A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT8068850A0 (en) | 1980-12-04 |
JPS56501644A (en) | 1981-11-12 |
BR8008938A (en) | 1981-10-20 |
MX151650A (en) | 1985-01-25 |
EP0041560A1 (en) | 1981-12-16 |
CA1163285A (en) | 1984-03-06 |
ES497404A0 (en) | 1982-01-16 |
DK338081A (en) | 1981-07-29 |
WO1981001620A1 (en) | 1981-06-11 |
EP0041560A4 (en) | 1982-04-29 |
ES8202304A1 (en) | 1982-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT7867561A0 (en) | PROCEDURE AND DEVICE FOR CLEANING CONTAINERS, BASKETS AND SIMILAR | |
IT7820888V0 (en) | DEVICE FOR THE DISINFECTION OF THE FEET. | |
IT7853112V0 (en) | DENTAL SUCTION UNIT WITH DEVICE FOR THE ATTACHMENT AND RETAINING OF THE SUCTION TUBES AND SIMILAR | |
IT8048016A0 (en) | DEVICE FOR DETECTING MANUALLY TRACED FIGURES OR SIMILAR CHARACTERS | |
IT1141635B (en) | TELESCOPIC DEVICE FOR CHANGING THE LEVER ARM OF BIKE AND SIMILAR PEDALS | |
IT8767838A0 (en) | BRAKE CONTROL DEVICE FOR MOTORCYCLES AND SIMILAR WITH ADJUSTABLE GEAR RATIO | |
IT7912860A0 (en) | DEVICE FOR BREAKING FRUITS IN THE SHELL | |
IT8012416A0 (en) | THREAD BRAKE DEVICE | |
IT210658Z2 (en) | PEDAL SUPPORT DEVICE FOR BICYCLES AND SIMILAR | |
IT7815194V0 (en) | PERFECTED TELESCOPIC FORK PARTICULARLY SUITABLE FOR MOTORCYCLES AND SIMILAR VEHICLES | |
IT7827809A0 (en) | DEVICE TO ADJUST THE CYLINDRICISM. | |
IT8223123A0 (en) | DEVICE FOR ACTIVATING THE THREAD WIRELESS. | |
IT1179322B (en) | PROCEDURE FOR STRETCHING THE MOCCASINS UPPER, AND DEVICE FOR IMPLEMENTING THE PROCEDURE | |
IT8012434A0 (en) | THREAD BRAKE DEVICE | |
IT7904924V0 (en) | PEDALS FOR CYCLES AND SIMILAR | |
IT7941628A0 (en) | CONTRASTING STRUCTURE FOR CYCLISTS' PEDALING. | |
IT1124061B (en) | PEDAL DRIVE DEVICE PARTICULARLY SUITABLE FOR BICYCLES OR SIMILAR | |
IT7985531A0 (en) | PROTECTIVE DEVICE FOR CYCLISTS' FEET. | |
IT7815173V0 (en) | ANTI-THEFT DEVICE FOR MOTORCYCLES, MOTORETTES AND SIMILAR | |
IT1078363B (en) | SELF-STABLE FOLDING PEDAL ESPECIALLY SUITABLE FOR BICYCLES, MOTORCYCLES AND SIMILAR | |
IT8012678A0 (en) | TO TIGHTEN YOUR FOOT INTO THE STOPS. DEVICE FOR ADJUSTING THE STRAPS OF BICYCLE PEDALS. TENSION OF THE STRAPS USED. | |
IT1115178B (en) | DEVICE FOR THE ADDITIONAL HAND DRIVE OF BICYCLES OR SIMILAR | |
NO793689L (en) | ERGOMETER BIKE DEVICE. | |
IT8067711A0 (en) | STARTING DEVICE FOR SMALL MOTORCYCLES, MOPEDS AND SIMILAR | |
IT8747527A0 (en) | CONTINUOUS PROPULSION DEVICE FOR BICYCLES AND SIMILAR, WITH CLOCKWISE AND/OR ANTI-CLOCKWISE ROTATION OF THE PEDALS |