FR2255206A1 - Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material - Google Patents

Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material

Info

Publication number
FR2255206A1
FR2255206A1 FR7441114A FR7441114A FR2255206A1 FR 2255206 A1 FR2255206 A1 FR 2255206A1 FR 7441114 A FR7441114 A FR 7441114A FR 7441114 A FR7441114 A FR 7441114A FR 2255206 A1 FR2255206 A1 FR 2255206A1
Authority
FR
France
Prior art keywords
frame
bicycle
mouldable material
wheels formed
similar halves
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
FR7441114A
Other languages
French (fr)
Other versions
FR2255206B3 (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.)
SIGLA SpA P
Original Assignee
SIGLA SpA P
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 SIGLA SpA P filed Critical SIGLA SpA P
Publication of FR2255206A1 publication Critical patent/FR2255206A1/en
Application granted granted Critical
Publication of FR2255206B3 publication Critical patent/FR2255206B3/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
    • B62K19/02—Cycle frames characterised by material or cross-section of frame members
    • B62K19/16—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00—Spoked wheels; Spokes thereof
    • B60B1/06—Wheels with compression spokes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/02—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of synthetic material
    • 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
    • B62K19/02—Cycle frames characterised by material or cross-section of frame members
    • B62K19/04—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity
    • B62K19/08—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity made from sheet
    • 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
    • B62K19/32—Steering heads
    • 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
    • B62K19/48—Fairings forming part of frame
    • 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
    • B62K25/00—Axle suspensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

The bicycle is made of mouldable material, having a frame comprising two symmetrical half-shells, and two wheels each comprising two discs assembled together and fitted with pneumatic or solid tyres. The drive is transmitted to the rear wheel from the pedals by two toothed belts. The front steering wheel can be connected to the handlebars by a fork comprising two symmetrical components, with a half mudguard and a reinforcing boss to support the hub. The steering column can be a rotating sleeve in the front of the frame, and equipped with two collars having a low coefficient of friction.
FR7441114A 1973-12-21 1974-12-13 Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material Granted FR2255206A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT54517/73A IT1008629B (en) 1973-12-21 1973-12-21 BICYCLE WITH SHELL STRUCTURE MADE WITH PRINTABLE MATERIAL

Publications (2)

Publication Number Publication Date
FR2255206A1 true FR2255206A1 (en) 1975-07-18
FR2255206B3 FR2255206B3 (en) 1978-06-30

Family

ID=11287356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441114A Granted FR2255206A1 (en) 1973-12-21 1974-12-13 Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material

Country Status (14)

Country Link
JP (1) JPS5095933A (en)
AU (1) AU7653074A (en)
BE (1) BE823273A (en)
BR (1) BR7410596D0 (en)
DE (1) DE2455141A1 (en)
DK (1) DK671874A (en)
ES (1) ES433017A1 (en)
FR (1) FR2255206A1 (en)
IT (1) IT1008629B (en)
MW (1) MW5074A1 (en)
NL (1) NL7416618A (en)
OA (1) OA04871A (en)
SE (1) SE7416183L (en)
ZA (1) ZA747830B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451311A1 (en) * 1979-03-12 1980-10-10 Olsson Jan ASSEMBLY OF PREFABRICATED COMPONENTS TO BE ASSEMBLED TO FORM A BICYCLE
FR2487772A1 (en) * 1980-08-04 1982-02-05 Haubtmann A Sa Ets MONOBLOC ASSEMBLY INCLUDING AT LEAST ONE PLATE WITH OR WITHOUT CHAIN GUARD TO BE CRIMPED ON CRANKS, USABLE FOR BICYCLES AND SIMILAR VEHICLES, AND ITS MANUFACTURING PROCESS
FR2516470A1 (en) * 1981-11-17 1983-05-20 Inoplast Sa BICYCLE FRAME WITH HULL STRUCTURE, WITH ASSEMBLED ELEMENTS
EP0511421A1 (en) * 1989-01-30 1992-11-04 August T. Bellanca Lightweight bicycle with improved front and rear wheel fork and method of constructing same
FR2722450A1 (en) * 1994-07-12 1996-01-19 Herve Pierre Mounting for rear wheel of two=wheeled vehicle
CN1784336B (en) * 2003-11-24 2012-05-23 什拉姆有限责任公司 Axle assembly for mounting a wheel to a vehicle
GB2510857A (en) * 2013-02-15 2014-08-20 Mark Stebles Bicycle frame and forks
WO2016024072A1 (en) * 2014-08-13 2016-02-18 Mark Stebles Bicycle, frame, forks and mudguard
FR3025487A1 (en) * 2014-09-05 2016-03-11 Fritsch Durisotti DRESSING FOR BICYCLE AND BICYCLE SO CLASSIFIED.

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427454U (en) * 1977-07-27 1979-02-22
DE3145634A1 (en) * 1981-11-17 1983-06-01 Hans A. 8031 Seefeld Muth BICYCLE
JPS58124388U (en) * 1982-02-19 1983-08-24 本田技研工業株式会社 motorcycle disc brake cover
US4513986A (en) * 1983-06-28 1985-04-30 Trimble James L Bicycle frame
JPS6093579U (en) * 1983-12-02 1985-06-26 リョービ株式会社 Bearing structure of hanger part in bicycle frame
US4613146A (en) * 1984-05-03 1986-09-23 Sharp Timothy M Monocoque bicycle frame
US4850607A (en) * 1986-05-12 1989-07-25 Trimble Brent J Composite bicycle frame and production method
US4902458A (en) * 1987-05-12 1990-02-20 Trimble Brent J Method of molding composite bicycle frames
US4986949A (en) * 1986-05-12 1991-01-22 Trimble Brent J Method of making composite bicycle frames
US4889355A (en) * 1987-11-20 1989-12-26 Trimble Brent J Composite bicycle frames and methods of making same
US4828781A (en) * 1987-06-26 1989-05-09 Duplessis Delano A Method of molding composite bicycle frames
JPH0157978U (en) * 1987-10-07 1989-04-11
US4923203A (en) * 1987-12-23 1990-05-08 Trimble Brent J Composite bicycle frame with crossed tubular portions
KR101346783B1 (en) * 2011-04-01 2014-01-03 주식회사 위트콤 bike using injection molding frame
CN105857470A (en) * 2016-04-22 2016-08-17 浙江工业大学 Bicycle

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451311A1 (en) * 1979-03-12 1980-10-10 Olsson Jan ASSEMBLY OF PREFABRICATED COMPONENTS TO BE ASSEMBLED TO FORM A BICYCLE
FR2487772A1 (en) * 1980-08-04 1982-02-05 Haubtmann A Sa Ets MONOBLOC ASSEMBLY INCLUDING AT LEAST ONE PLATE WITH OR WITHOUT CHAIN GUARD TO BE CRIMPED ON CRANKS, USABLE FOR BICYCLES AND SIMILAR VEHICLES, AND ITS MANUFACTURING PROCESS
FR2516470A1 (en) * 1981-11-17 1983-05-20 Inoplast Sa BICYCLE FRAME WITH HULL STRUCTURE, WITH ASSEMBLED ELEMENTS
EP0080391A1 (en) * 1981-11-17 1983-06-01 Manufacture Industrielle De Cycles Et Motocycles Micmo Shell structure of assembled elements for a bicycle frame
US4548422A (en) * 1981-11-17 1985-10-22 Manufacture Industrielle De Cycles Et Motocycles - M.I.C.M.O. Bicycle frame having an assembled-unit shell structure
EP0511421A1 (en) * 1989-01-30 1992-11-04 August T. Bellanca Lightweight bicycle with improved front and rear wheel fork and method of constructing same
FR2722450A1 (en) * 1994-07-12 1996-01-19 Herve Pierre Mounting for rear wheel of two=wheeled vehicle
CN1784336B (en) * 2003-11-24 2012-05-23 什拉姆有限责任公司 Axle assembly for mounting a wheel to a vehicle
GB2510857A (en) * 2013-02-15 2014-08-20 Mark Stebles Bicycle frame and forks
GB2510857B (en) * 2013-02-15 2015-03-25 Mark Stebles Bicycle frame and forks
WO2016024072A1 (en) * 2014-08-13 2016-02-18 Mark Stebles Bicycle, frame, forks and mudguard
FR3025487A1 (en) * 2014-09-05 2016-03-11 Fritsch Durisotti DRESSING FOR BICYCLE AND BICYCLE SO CLASSIFIED.

Also Published As

Publication number Publication date
DK671874A (en) 1975-08-18
IT1008629B (en) 1976-11-30
FR2255206B3 (en) 1978-06-30
DE2455141A1 (en) 1975-07-03
SE7416183L (en) 1975-06-23
MW5074A1 (en) 1975-08-13
OA04871A (en) 1980-10-31
BE823273A (en) 1975-04-01
NL7416618A (en) 1975-06-24
ZA747830B (en) 1976-01-28
BR7410596D0 (en) 1975-09-02
ES433017A1 (en) 1976-09-01
AU7653074A (en) 1976-06-17
JPS5095933A (en) 1975-07-30

Similar Documents

Publication Publication Date Title
FR2255206A1 (en) Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material
ES244806U (en) Two-wheeled bicycle-type vehicle.
GB1306341A (en)
ES477766A1 (en) Frameless motorcycle
DE3378625D1 (en) Tricycle
US3658354A (en) Method and apparatus for converting a tricycle to a bicycle
US3848891A (en) Front wheel drive cycle
US3292946A (en) Bucking bronco bicycle
SE7407772L (en)
EP0314601A3 (en) Improved bicycle
FR2280539A1 (en) Tricycle with single front wheel - has rear wheels on hub fork flexibly mounted on frame
ES11774U (en) New children's recreational vehicle (Machine-translation by Google Translate, not legally binding)
GB592920A (en) Improvements relating to cycles
GB934623A (en) Improvements in or relating to pedal-operated cycles
FR2286044A1 (en) Two wheeled acrobatic cycle - has ground wheel driven by friction contact of upper contrarotating pedalled wheel
GB171338A (en) Improvements in or relating to bicycles
GB603916A (en) Improvements in or relating to velocipedes
EP0142848A3 (en) Process for framing bicycles
GB1072631A (en) An improved bicycle
ES187994U (en) Tricycle for children. (Machine-translation by Google Translate, not legally binding)
ES241174A1 (en) Improvements introduced in the manufacture of motorcycles (Machine-translation by Google Translate, not legally binding)
JPS5239211A (en) Improved wheel
ES209456U (en) A perfected infant vehicle to pedals. (Machine-translation by Google Translate, not legally binding)
ES227472U (en) Toy bicycle. (Machine-translation by Google Translate, not legally binding)
GB189823052A (en) A New or Improved Tricycle.

Legal Events

Date Code Title Description
ST Notification of lapse