FR2516470A1 - Cadre de bicyclette a structure en coque, a elements assembles - Google Patents

Cadre de bicyclette a structure en coque, a elements assembles Download PDF

Info

Publication number
FR2516470A1
FR2516470A1 FR8121447A FR8121447A FR2516470A1 FR 2516470 A1 FR2516470 A1 FR 2516470A1 FR 8121447 A FR8121447 A FR 8121447A FR 8121447 A FR8121447 A FR 8121447A FR 2516470 A1 FR2516470 A1 FR 2516470A1
Authority
FR
France
Prior art keywords
bicycle frame
shell
frame according
axis
shells
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
FR8121447A
Other languages
English (en)
French (fr)
Other versions
FR2516470B1 (OSRAM
Inventor
Michel Diaz
Christian Loeillet
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.)
Plastic Omnium Composites SA
Original Assignee
Inoplast SA
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 Inoplast SA filed Critical Inoplast SA
Priority to FR8121447A priority Critical patent/FR2516470A1/fr
Priority to EP82401975A priority patent/EP0080391B1/fr
Priority to DE8282401975T priority patent/DE3267940D1/de
Priority to AU90302/82A priority patent/AU556721B2/en
Priority to JP57199857A priority patent/JPS5889481A/ja
Priority to US06/442,459 priority patent/US4548422A/en
Publication of FR2516470A1 publication Critical patent/FR2516470A1/fr
Application granted granted Critical
Publication of FR2516470B1 publication Critical patent/FR2516470B1/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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • B62J11/10—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides
    • B62J11/13—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for mechanical cables, hoses, pipes or electric wires, e.g. cable guides specially adapted for mechanical cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
FR8121447A 1981-11-17 1981-11-17 Cadre de bicyclette a structure en coque, a elements assembles Granted FR2516470A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8121447A FR2516470A1 (fr) 1981-11-17 1981-11-17 Cadre de bicyclette a structure en coque, a elements assembles
EP82401975A EP0080391B1 (fr) 1981-11-17 1982-10-26 Cadre de bicyclette à structure en coque, à éléments assemblées
DE8282401975T DE3267940D1 (en) 1981-11-17 1982-10-26 Shell structure of assembled elements for a bicycle frame
AU90302/82A AU556721B2 (en) 1981-11-17 1982-11-09 Moulded plastic bicycle frame
JP57199857A JPS5889481A (ja) 1981-11-17 1982-11-16 一体構造の自転車フレ−ム
US06/442,459 US4548422A (en) 1981-11-17 1982-11-17 Bicycle frame having an assembled-unit shell structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8121447A FR2516470A1 (fr) 1981-11-17 1981-11-17 Cadre de bicyclette a structure en coque, a elements assembles

Publications (2)

Publication Number Publication Date
FR2516470A1 true FR2516470A1 (fr) 1983-05-20
FR2516470B1 FR2516470B1 (OSRAM) 1984-05-04

Family

ID=9264051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8121447A Granted FR2516470A1 (fr) 1981-11-17 1981-11-17 Cadre de bicyclette a structure en coque, a elements assembles

Country Status (6)

Country Link
US (1) US4548422A (OSRAM)
EP (1) EP0080391B1 (OSRAM)
JP (1) JPS5889481A (OSRAM)
AU (1) AU556721B2 (OSRAM)
DE (1) DE3267940D1 (OSRAM)
FR (1) FR2516470A1 (OSRAM)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33295E (en) * 1983-06-28 1990-08-14 Trimble Design, Inc. Bicycle frame
US4694929A (en) * 1985-01-18 1987-09-22 Sanshin Kogyo Kabushiki Kaisha Frame body of motorcycles
ATE82921T1 (de) * 1986-05-12 1992-12-15 Brent J Trimble Kunststofffahrradrahmen komponnenten und herstellungsverfahren.
US4986949A (en) * 1986-05-12 1991-01-22 Trimble Brent J Method of making composite bicycle frames
US4902458A (en) * 1987-05-12 1990-02-20 Trimble Brent J Method of molding composite bicycle frames
US4889355A (en) * 1987-11-20 1989-12-26 Trimble Brent J Composite bicycle frames and methods of making same
US5011172A (en) * 1989-01-30 1991-04-30 Bellanca August T Lightweight bicycle with improved front and rear wheel fork and method of constructing same
US5255932A (en) * 1991-07-11 1993-10-26 Moore James D Superefficient bicycle structure
US6017048A (en) * 1992-06-05 2000-01-25 Fritschen; Thomas M. Aero bicycle frame
US5451071A (en) * 1993-09-16 1995-09-19 Cannondale Corporation Bicycle frame
US5464240A (en) * 1994-01-31 1995-11-07 Genesis Composites, L.C. Hollow shell frames for bicycles and other human-powered vehicles and method for making same
US5769442A (en) * 1994-01-31 1998-06-23 Teksource, Hlc Structural shell frames and method of making same
WO1995027648A1 (en) * 1994-04-11 1995-10-19 Wu Donald P H Frame system for cycles
US6352485B1 (en) 1994-08-12 2002-03-05 Advanced Composites, Inc. Fiber reinforced molded products and processes
US6267399B1 (en) 1994-08-22 2001-07-31 Advanced Composites, Inc. Net shape filament winding manufacturing process, articles made therefrom and composite bicycle fork and other components
US5609349A (en) * 1994-08-22 1997-03-11 Advanced Composites, Inc. Vehicle Fork
US6655707B2 (en) 1994-08-22 2003-12-02 Advanced Composites, Inc. Net shape filament winding manufacturing process, articles made therefrom and composite bicycle fork and other components
US5503773A (en) * 1994-09-08 1996-04-02 Genesis Composites, L.C. Method of making a composite handlebar
USD412465S (en) * 1996-05-22 1999-08-03 Cannondale Corporation Bicycle frame
US5791673A (en) * 1996-05-22 1998-08-11 Cannondale Corporation Frame having a central backbone and opposing skins
US6065765A (en) * 1996-10-24 2000-05-23 Chang; Richard M. Method of molding and assembling a bicycle frame
US6123353A (en) * 1997-02-19 2000-09-26 Techmatics, Inc. Method of joining and reinforcing molded plastic bicycle frames
GB2358841B (en) * 2000-02-04 2002-04-17 Atb Sales Ltd Bicycle frame
CA2604866C (en) * 2005-04-11 2013-06-25 Gingl, Manfred Bicycle frame construction
DE102007036869A1 (de) * 2007-06-19 2009-01-02 Tino Kempf Fahrrad aus Kunststoff und Verfahren
US20090096186A1 (en) * 2007-10-16 2009-04-16 Wheeler Kenneth A Wooden tubular frames
US20100295264A1 (en) * 2009-05-19 2010-11-25 Vince Denais Airless, Chainless Bicycle
FR2950857B1 (fr) * 2009-10-05 2012-03-16 Cergi Sas Bras de maintien d'une roue de vehicule
DE102011053100A1 (de) 2011-08-30 2013-02-28 Rehau Ag + Co Zweiradrahmen, Zweirad und Verfahren zur Herstellung eines Zweiradrahmens
JP5991819B2 (ja) * 2012-02-02 2016-09-14 ブリヂストンサイクル株式会社 自転車フレームの製造方法及び自転車フレーム
US8950772B1 (en) 2013-09-15 2015-02-10 Kyle Edward Yarberry Lightweight cantilever bicycle frame
US10562588B2 (en) 2015-09-01 2020-02-18 The Hive Global, Inc Bicycle cassette with locking connection
EP3419887B1 (en) 2016-03-24 2024-08-28 The Hive Global, Inc. Bicycle crank with spindle attachment structure
US10351200B2 (en) 2016-05-12 2019-07-16 James D. Moore Box beam bicycle structure
US10967585B2 (en) 2017-03-16 2021-04-06 Guerrilla Industries LLC Composite structures and methods of forming composite structures
US11351815B2 (en) 2017-08-21 2022-06-07 The Hive Global, Inc. Bicycle cassette with clamping connection
US20230373175A1 (en) * 2018-12-21 2023-11-23 Astro Tech Co., Ltd. Manufacturing Method of Thermoplastic Composite Bicycle Frame
FI128602B (en) 2019-04-11 2020-08-31 Pole Bicycle Company Oy Frame construction for bicycle
US11932351B2 (en) 2020-07-17 2024-03-19 The Hive Global, Inc. Conical bicycle cassette sprocket structure
WO2022157016A1 (en) * 2021-01-22 2022-07-28 Cowboy S.A. Part of a cycle frame or of a cycle fork and method to assemble such a part
US11572124B2 (en) 2021-03-09 2023-02-07 Guerrilla Industries LLC Composite structures and methods of forming composite structures
WO2022204158A1 (en) 2021-03-26 2022-09-29 The Hive Global, Inc. Telescopic bicycle seatpost with adjustable height and fixed frame insertion
US12030586B2 (en) 2021-07-12 2024-07-09 The Hive Global, Inc. Seal for bicycle crank with differential chainring motion
TWI769905B (zh) * 2021-08-02 2022-07-01 野寶科技股份有限公司 自行車架組件的熱壓接合方法及其成品
AT526932B1 (de) * 2023-03-09 2024-09-15 Yvonne Cornelia Zoidl Fahrradrahmen mit Führungskanal für eine innenverlegte Leitung und Verfahren zum Tausch einer innenverlegten Leitung in einem solchen Fahrradrahmen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472497A (OSRAM) * 1900-01-01
FR875868A (fr) * 1941-06-05 1942-10-07 Sncase Bicyclette
FR972065A (fr) * 1941-01-03 1951-01-25 Peugeot Cycles Cadre de bicyclette embouti
FR1069997A (fr) * 1953-01-22 1954-07-15 Mode de constitution des cadres de cycles, notamment pour enfants
FR2255206A1 (en) * 1973-12-21 1975-07-18 Sigla Spa P Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR411607A (fr) * 1910-01-15 1910-06-21 Marcel Noel Bicyclette sans chaine
FR475337A (fr) * 1914-02-07 1915-05-04 Etienne Bunau Varilla Cadre de bicyclette et autres véhicules similaires, et son mode de fabrication
FR612718A (fr) * 1926-03-12 1926-10-29 Cadre pour bicyclette et véhicules analogues
FR625354A (fr) * 1926-08-17 1927-08-09 Cadre pour cycles à moteur ou à pédales
GB283737A (en) * 1927-01-15 1928-01-19 Arthur Edmund Mayo Improvements in or relating to the frames of cycles, motorcycles and the like
US2378961A (en) * 1941-05-19 1945-06-26 Sears Roebuck & Co Bicycle construction
US2792899A (en) * 1950-09-01 1957-05-21 Piatti Sanzio Pio Vincenzo Motor bicycles or scooters
DE899010C (de) * 1951-08-17 1953-12-07 Bayerische Motoren Werke Ag Hinterradschutzblech fuer Einspurkraftfahrzeuge
US2763496A (en) * 1952-04-09 1956-09-18 Nsu Werke Ag Frame arrangement for bicycles and motorcycles
DE974167C (de) * 1953-12-12 1960-11-17 Fritz Roth K G Befestigung des Kraftstoffbehaelters an einem Kraftrad
FR1127748A (fr) * 1955-07-18 1956-12-24 Cadre en tôle emboutie pour vélomoteur
GB1281731A (en) * 1969-06-25 1972-07-12 Raleigh Industries Ltd A cycle frame

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472497A (OSRAM) * 1900-01-01
FR972065A (fr) * 1941-01-03 1951-01-25 Peugeot Cycles Cadre de bicyclette embouti
FR875868A (fr) * 1941-06-05 1942-10-07 Sncase Bicyclette
FR1069997A (fr) * 1953-01-22 1954-07-15 Mode de constitution des cadres de cycles, notamment pour enfants
FR2255206A1 (en) * 1973-12-21 1975-07-18 Sigla Spa P Bicycle with shell frame - has frame and wheels formed of similar halves in mouldable material

Also Published As

Publication number Publication date
JPS5889481A (ja) 1983-05-27
EP0080391A1 (fr) 1983-06-01
AU9030282A (en) 1983-05-26
FR2516470B1 (OSRAM) 1984-05-04
AU556721B2 (en) 1986-11-13
US4548422A (en) 1985-10-22
DE3267940D1 (en) 1986-01-23
EP0080391B1 (fr) 1985-12-11

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