IT1319939B1 - Dispositivo per variare la lunghezza di pedivelle in particolare perveicoli a pedali. - Google Patents

Dispositivo per variare la lunghezza di pedivelle in particolare perveicoli a pedali.

Info

Publication number
IT1319939B1
IT1319939B1 IT2000TO000209A ITTO20000209A IT1319939B1 IT 1319939 B1 IT1319939 B1 IT 1319939B1 IT 2000TO000209 A IT2000TO000209 A IT 2000TO000209A IT TO20000209 A ITTO20000209 A IT TO20000209A IT 1319939 B1 IT1319939 B1 IT 1319939B1
Authority
IT
Italy
Prior art keywords
pedal
shaft
perveicles
changing
respect
Prior art date
Application number
IT2000TO000209A
Other languages
English (en)
Inventor
Ivano Giustozzi
Original Assignee
Dema S R L
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 Dema S R L filed Critical Dema S R L
Priority to IT2000TO000209A priority Critical patent/IT1319939B1/it
Publication of ITTO20000209A0 publication Critical patent/ITTO20000209A0/it
Priority to DE60119606T priority patent/DE60119606D1/de
Priority to AT01105290T priority patent/ATE326384T1/de
Priority to EP01105290A priority patent/EP1132285B1/en
Publication of ITTO20000209A1 publication Critical patent/ITTO20000209A1/it
Application granted granted Critical
Publication of IT1319939B1 publication Critical patent/IT1319939B1/it

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)
  • Mechanical Control Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)
IT2000TO000209A 2000-03-06 2000-03-06 Dispositivo per variare la lunghezza di pedivelle in particolare perveicoli a pedali. IT1319939B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2000TO000209A IT1319939B1 (it) 2000-03-06 2000-03-06 Dispositivo per variare la lunghezza di pedivelle in particolare perveicoli a pedali.
DE60119606T DE60119606D1 (de) 2000-03-06 2001-03-05 Vorrichtung zur Änderung der Pedalarmlänge, insbesonere für Pedalfahrzeug
AT01105290T ATE326384T1 (de) 2000-03-06 2001-03-05 Vorrichtung zur änderung der pedalarmlänge, insbesonere für pedalfahrzeug
EP01105290A EP1132285B1 (en) 2000-03-06 2001-03-05 Device for varying the length of pedal cranks, in particular for pedal vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000209A IT1319939B1 (it) 2000-03-06 2000-03-06 Dispositivo per variare la lunghezza di pedivelle in particolare perveicoli a pedali.

Publications (3)

Publication Number Publication Date
ITTO20000209A0 ITTO20000209A0 (it) 2000-03-06
ITTO20000209A1 ITTO20000209A1 (it) 2001-09-06
IT1319939B1 true IT1319939B1 (it) 2003-11-12

Family

ID=11457534

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000209A IT1319939B1 (it) 2000-03-06 2000-03-06 Dispositivo per variare la lunghezza di pedivelle in particolare perveicoli a pedali.

Country Status (4)

Country Link
EP (1) EP1132285B1 (it)
AT (1) ATE326384T1 (it)
DE (1) DE60119606D1 (it)
IT (1) IT1319939B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20090989A1 (it) 2009-12-15 2011-06-16 Giuseppe Marchitto Pedivella per biciclette
IT202000025576A1 (it) 2020-10-28 2022-04-28 Carlo Biondi Sistema di propulsione a pedali

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE847867C (de) * 1950-02-18 1952-08-28 Helmuth Sell Tretkurbel mit selbsttaetig sich aendernder Laenge, insbesondere fuer Fahrraeder
GB2152172A (en) * 1983-12-23 1985-07-31 Wu Ching Jong Variable-throw crank
IT1268464B1 (it) * 1993-05-19 1997-03-04 Ivano Giustozzi Dispositivo a rotazione planetaria per pedali a lunghezza variabile
ITTO980229A1 (it) * 1998-03-16 1999-09-16 Dema S R L Dispositivo e metodo per variare la lunghezza di bracci di pedaliere, in particolare per biciclette.

Also Published As

Publication number Publication date
EP1132285A3 (en) 2004-05-06
EP1132285A2 (en) 2001-09-12
ATE326384T1 (de) 2006-06-15
ITTO20000209A0 (it) 2000-03-06
ITTO20000209A1 (it) 2001-09-06
DE60119606D1 (de) 2006-06-22
EP1132285B1 (en) 2006-05-17

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