FR2448475A1 - Velocipede - Google Patents

Velocipede

Info

Publication number
FR2448475A1
FR2448475A1 FR7903680A FR7903680A FR2448475A1 FR 2448475 A1 FR2448475 A1 FR 2448475A1 FR 7903680 A FR7903680 A FR 7903680A FR 7903680 A FR7903680 A FR 7903680A FR 2448475 A1 FR2448475 A1 FR 2448475A1
Authority
FR
France
Prior art keywords
flywheel
bicycle
pedal effort
built
rear wheel
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.)
Withdrawn
Application number
FR7903680A
Other languages
English (en)
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.)
DIMOS GEORGES
Original Assignee
DIMOS GEORGES
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 DIMOS GEORGES filed Critical DIMOS GEORGES
Priority to FR7903680A priority Critical patent/FR2448475A1/fr
Publication of FR2448475A1 publication Critical patent/FR2448475A1/fr
Withdrawn legal-status Critical Current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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

DISPOSITIF PERMETTANT D'AUGMENTER LA REGULARITE ET LA PUISSANCE DU PEDALAGE SUR UNE BICYCLETTE, OU TOUS CYCLES A PEDALES. IL COMPREND UN DISQUE 1 DE LA DIMENSION LUI PERMETTANT D'ETRE PLACE A L'INTERIEUR DU PERIMETRE FORME PAR LE CADRE DU CYCLE, IL EST ASSUJETTI D'UN PIGNON FIXE 2 SUR L'UN DE SES COTES, ET D'UN SUPPORT 3 SUR LEQUEL EST FIXE L'AXE DU DISQUE 4 TERMINE PAR DES ATTACHES PERMETTANT DE FIXER L'ENSEMBLE AU CADRE. UN GALET CYLINDRIQUE DE MATIERE RAPEUSE EN SA SURFACE ASSUJETTI EGALEMENT D'UN PIGNON FIXE 5, ET D'UN SUPPORT ARTICULE PERMETTANT DE FIXER CET APPAREIL SUR LE CADRE 6, D'UNE CHAINE SANS FIN 7, RELIANT LE GALET AU DISQUE QUI FAIT OFFICE DE VOLANT CINETIQUE. L'INVENTION PEUT ETRE UTILISEE SUR TOUS CYCLES EN COMPLEMENT DE SON FONCTIONNEMENT NORMAL.
FR7903680A 1979-02-08 1979-02-08 Velocipede Withdrawn FR2448475A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7903680A FR2448475A1 (fr) 1979-02-08 1979-02-08 Velocipede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903680A FR2448475A1 (fr) 1979-02-08 1979-02-08 Velocipede

Publications (1)

Publication Number Publication Date
FR2448475A1 true FR2448475A1 (fr) 1980-09-05

Family

ID=9221929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903680A Withdrawn FR2448475A1 (fr) 1979-02-08 1979-02-08 Velocipede

Country Status (1)

Country Link
FR (1) FR2448475A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19724333A1 (de) * 1997-06-10 1998-12-24 Kulina Friedhelm Schwungantrieb für Fahrräder u. Tretroller usw.
EP1674136A1 (fr) * 2003-08-08 2006-06-28 Jie Meng Velo d exercice multifonctions

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR376613A (fr) * 1907-04-12 1907-08-14 Thomas Markussen Bicyclette à volant
FR765054A (fr) * 1933-12-06 1934-06-01 R L Caquelin & Cie Sa Perfectionnements à la commande de propulsion des bicyclettes
FR850103A (fr) * 1938-08-19 1939-12-08 Système de propulsion pour cycles et autres
FR853824A (fr) * 1938-11-16 1940-03-29 Perfectionnements à l'agencement propulseur des cycles et analogues

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR376613A (fr) * 1907-04-12 1907-08-14 Thomas Markussen Bicyclette à volant
FR765054A (fr) * 1933-12-06 1934-06-01 R L Caquelin & Cie Sa Perfectionnements à la commande de propulsion des bicyclettes
FR850103A (fr) * 1938-08-19 1939-12-08 Système de propulsion pour cycles et autres
FR853824A (fr) * 1938-11-16 1940-03-29 Perfectionnements à l'agencement propulseur des cycles et analogues

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19724333A1 (de) * 1997-06-10 1998-12-24 Kulina Friedhelm Schwungantrieb für Fahrräder u. Tretroller usw.
EP1674136A1 (fr) * 2003-08-08 2006-06-28 Jie Meng Velo d exercice multifonctions
EP1674136A4 (fr) * 2003-08-08 2007-10-31 Jia Xiang Zhang Velo d exercice multifonctions

Similar Documents

Publication Publication Date Title
DE3373699D1 (en) Mobile machine shaft drive system
EP0100596A3 (en) Tricycle
TW362081B (en) Pedal crank drive for a bicycle
FR2448475A1 (fr) Velocipede
GB2303219A (en) Inertia flywheel assembly for a dynamometer
ATE39237T1 (de) Fahrrad mit wellenantrieb.
FR2317108A1 (fr) Moyeu en une unite pour une bicyclette
FR2316487A1 (fr) Procede et dispositif d'entrainement de roue
GB871099A (en) Improvements relating to motor scooters
FR2421791A1 (fr) Pedalier a plusieurs plateaux pour une bicyclette
GB584510A (en) A new or improved drive for bicycles
FR2374231A2 (fr) Tambour pour transporteur a bande sans fin
JPS55130403A (en) Baggage carrier
SE8304271D0 (sv) Drivaggregat for cyklar
JPS5347688A (en) Apparatus for driving movable handrail
JPS5760555A (en) Drive mechanism for tape player
FR2319524A1 (fr) Vehicule monoroue a pedales ou a moteur pour deplacements sur terre et sur l'eau
JPS55130567A (en) Transfer material separating device
FR2324499A2 (fr) Dispositif d'eclairage pour vehicules a deux roues
ES267976U (es) Dispositivo de propulsion para bicicletas de dos asientos.
FR2382632A1 (fr) Appareillage portatif pour la transmission de puissance mecanique d'une roue motrice d'un vehicule ou moyen similaire a un utilisateur, particulierement pour la transmission de puissance mecanique a un compresseur d'air.
FR2432118A1 (fr) Dispositif permettant l'embrayage, le debrayage et le freinage d'une poulie embrayable avec une seule pedale
FR2348789A1 (fr) Machine a aiguiser les outils de decoupage
JPS5557753A (en) Driving sprocket
JPS5519670A (en) Endless track

Legal Events

Date Code Title Description
ST Notification of lapse