FR2421790A1 - Cadre de bicyclette - Google Patents

Cadre de bicyclette

Info

Publication number
FR2421790A1
FR2421790A1 FR7908670A FR7908670A FR2421790A1 FR 2421790 A1 FR2421790 A1 FR 2421790A1 FR 7908670 A FR7908670 A FR 7908670A FR 7908670 A FR7908670 A FR 7908670A FR 2421790 A1 FR2421790 A1 FR 2421790A1
Authority
FR
France
Prior art keywords
rear wheel
bicycle frame
shortened length
tubular bicycle
side parts
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.)
Granted
Application number
FR7908670A
Other languages
English (en)
Other versions
FR2421790B3 (fr
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 FR2421790A1 publication Critical patent/FR2421790A1/fr
Application granted granted Critical
Publication of FR2421790B3 publication Critical patent/FR2421790B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

Cadre de bicyclette comportant une partie porteuse allongée reliant le support de selle au moyeu du pédalier. Cette partie est divisée en deux éléments adjacents disposés côte à côte, ces éléments étant espacés latéralement l'un de l'autre pour permettre d'introduire partiellement entre eux la roue arrière, de façon à diminuer l'empattement de la bicyclette et améliorer ses caractéristiques dynamiques, d'autres moyens étant prévus pour supporter le dérailleur.
FR7908670A 1978-12-07 1979-04-05 Cadre de bicyclette Granted FR2421790A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7830679A IT1100795B (it) 1978-12-07 1978-12-07 Elettrogancio di sicurezza

Publications (2)

Publication Number Publication Date
FR2421790A1 true FR2421790A1 (fr) 1979-11-02
FR2421790B3 FR2421790B3 (fr) 1982-02-19

Family

ID=11230877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908670A Granted FR2421790A1 (fr) 1978-12-07 1979-04-05 Cadre de bicyclette

Country Status (5)

Country Link
BE (1) BE875358A (fr)
DE (1) DE2913739A1 (fr)
FR (1) FR2421790A1 (fr)
IT (1) IT1100795B (fr)
NL (1) NL7902415A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497756A1 (fr) * 1981-01-13 1982-07-16 Motobecane Ateliers Cadre de cycle de course
FR3067696A1 (fr) * 2017-06-18 2018-12-21 Aviatube Cadre de velo/bicyclette en alliage d’aluminium ultra-leger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497756A1 (fr) * 1981-01-13 1982-07-16 Motobecane Ateliers Cadre de cycle de course
FR3067696A1 (fr) * 2017-06-18 2018-12-21 Aviatube Cadre de velo/bicyclette en alliage d’aluminium ultra-leger

Also Published As

Publication number Publication date
BE875358A (fr) 1979-07-31
FR2421790B3 (fr) 1982-02-19
DE2913739A1 (de) 1979-10-11
NL7902415A (nl) 1979-10-09
IT7830679A0 (it) 1978-12-07
IT1100795B (it) 1985-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse