ES8202304A1 - Un aparato para mover telescopicamente el pedal de un conjunto de pedales. - Google Patents

Un aparato para mover telescopicamente el pedal de un conjunto de pedales.

Info

Publication number
ES8202304A1
ES8202304A1 ES497404A ES497404A ES8202304A1 ES 8202304 A1 ES8202304 A1 ES 8202304A1 ES 497404 A ES497404 A ES 497404A ES 497404 A ES497404 A ES 497404A ES 8202304 A1 ES8202304 A1 ES 8202304A1
Authority
ES
Spain
Prior art keywords
pedal
guide
arm
ring
cam
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
Application number
ES497404A
Other languages
English (en)
Other versions
ES497404A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES8202304A1 publication Critical patent/ES8202304A1/es
Publication of ES497404A0 publication Critical patent/ES497404A0/es
Granted legal-status Critical Current

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)

Abstract

APARATO PARA MOVER TELESCOPICAMENTE LOS PEDALES DE UNA BICICLETA. LAS GUIAS DE PEDAL COMPRENDEN CILINDROS HUECOS (3, 43),PEDALES (5, 41) Y PERNOS DIRECTORS (7, 45). LAS GUIAS VAN MONTADAS SOBRE BIELAS (15, 53) DE BRAZOS (13, 51), DE FORMA QUE PUEDEN SER EXTRAIDAS DESCONECTANDO LOS PERNOS (7, 45) Y PUEDEN MOVERSE TEELSCOPICAMENTE SOBRE LOS MISMOS CON RESPECTO AL EJE (19). LAS PORCIONES (17, 55) DE LOS BRAZOS (13, 51) TIENEN AGUJEROS PARA RECIBIR AL EJE (19) Y A LOS PERNOS (57, 59) DE FIJACION DEL MISMO. PARA DISMINUIR LA FRICCION SE SITUAN SOBRE LAS BIELAS (15, 33) CASQUILLOS DE BOLAS CON RETENES DE ACEITE DE LUBRICACION, EL CUAL ES INTRODUCIDO POR ORIFICIOS (107, 109).
ES497404A 1979-12-05 1980-12-03 Un aparato para mover telescopicamente el pedal de un conjunto de pedales. Granted ES497404A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10062579A 1979-12-05 1979-12-05

Publications (2)

Publication Number Publication Date
ES8202304A1 true ES8202304A1 (es) 1982-01-16
ES497404A0 ES497404A0 (es) 1982-01-16

Family

ID=22280707

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497404A Granted ES497404A0 (es) 1979-12-05 1980-12-03 Un aparato para mover telescopicamente el pedal de un conjunto de pedales.

Country Status (9)

Country Link
EP (1) EP0041560A4 (es)
JP (1) JPS56501644A (es)
BR (1) BR8008938A (es)
CA (1) CA1163285A (es)
DK (1) DK338081A (es)
ES (1) ES497404A0 (es)
IT (1) IT1141635B (es)
MX (1) MX151650A (es)
WO (1) WO1981001620A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2241454A1 (es) * 2003-09-08 2005-10-16 Saulo Afonso Lopez Mecanismo de bielas articuladas para bicicletas que delimitan un recorrido eliptico del pedal.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510218A1 (fr) * 1981-07-24 1983-01-28 Deloire Maurice Dispositif de transmission a variateur de vitesse incorpore
CN85103089B (zh) * 1985-04-24 1986-02-10 拉西 脚踏曲柄可沿径向滑动的自行车驱动装置
EP0204275B1 (de) * 1985-05-31 1989-02-22 Andreas Niesel Antriebsvorrichtung, insbesondere für Fahrräder
WO1986007023A1 (en) * 1985-05-31 1986-12-04 Andreas Niesel Drive device, particularly for bicycles
ES2061367B1 (es) * 1992-08-14 1997-02-16 Urquiza D Pedro M Barroeta "mecanismo de accionamiento de la catalina de bicicletas"
WO2012007610A1 (es) * 2010-07-14 2012-01-19 Manuel Reyes Martinez Murciano Sistema de tracción mediante ciclo alterno de doble manivela

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US623863A (en) * 1899-04-25 Crank mechanism for bicycles
US550206A (en) * 1895-11-19 Crank-power
US571793A (en) * 1896-11-24 Bicycle
US516137A (en) * 1894-03-06 Coe tyler
FR957403A (es) * 1950-02-20
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 (fr) * 1946-12-05 1948-08-12 Pédalier extensible
FR1015009A (fr) * 1950-03-24 1952-08-26 Perfectionnements aux bicyclettes
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2241454A1 (es) * 2003-09-08 2005-10-16 Saulo Afonso Lopez Mecanismo de bielas articuladas para bicicletas que delimitan un recorrido eliptico del pedal.

Also Published As

Publication number Publication date
BR8008938A (pt) 1981-10-20
WO1981001620A1 (en) 1981-06-11
EP0041560A4 (en) 1982-04-29
IT8068850A0 (it) 1980-12-04
DK338081A (da) 1981-07-29
EP0041560A1 (en) 1981-12-16
MX151650A (es) 1985-01-25
CA1163285A (en) 1984-03-06
ES497404A0 (es) 1982-01-16
IT1141635B (it) 1986-10-01
JPS56501644A (es) 1981-11-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001