FR2477495A1 - Cadre de bicyclettes et vehicules similaires - Google Patents

Cadre de bicyclettes et vehicules similaires Download PDF

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Publication number
FR2477495A1
FR2477495A1 FR8005681A FR8005681A FR2477495A1 FR 2477495 A1 FR2477495 A1 FR 2477495A1 FR 8005681 A FR8005681 A FR 8005681A FR 8005681 A FR8005681 A FR 8005681A FR 2477495 A1 FR2477495 A1 FR 2477495A1
Authority
FR
France
Prior art keywords
tube
elliptical
section
diagonal
length
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
FR8005681A
Other languages
English (en)
French (fr)
Other versions
FR2477495B1 (OSRAM
Inventor
Pascal Selles
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.)
MERCIER ETS
Original Assignee
MERCIER ETS
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 MERCIER ETS filed Critical MERCIER ETS
Priority to FR8005681A priority Critical patent/FR2477495A1/fr
Priority to IT23184/80A priority patent/IT1132163B/it
Publication of FR2477495A1 publication Critical patent/FR2477495A1/fr
Application granted granted Critical
Publication of FR2477495B1 publication Critical patent/FR2477495B1/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
    • B62K19/04—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity
    • B62K19/06—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity tubular
    • 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
    • B62K3/00—Bicycles
    • B62K3/02—Frames
    • B62K3/04—Frames having a substantially horizontal top bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
FR8005681A 1980-03-07 1980-03-07 Cadre de bicyclettes et vehicules similaires Granted FR2477495A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8005681A FR2477495A1 (fr) 1980-03-07 1980-03-07 Cadre de bicyclettes et vehicules similaires
IT23184/80A IT1132163B (it) 1980-03-07 1980-07-02 Telaio di biciclette e veicoli simili

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005681A FR2477495A1 (fr) 1980-03-07 1980-03-07 Cadre de bicyclettes et vehicules similaires

Publications (2)

Publication Number Publication Date
FR2477495A1 true FR2477495A1 (fr) 1981-09-11
FR2477495B1 FR2477495B1 (OSRAM) 1982-07-30

Family

ID=9239648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005681A Granted FR2477495A1 (fr) 1980-03-07 1980-03-07 Cadre de bicyclettes et vehicules similaires

Country Status (2)

Country Link
FR (1) FR2477495A1 (OSRAM)
IT (1) IT1132163B (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078551A3 (en) * 1981-11-04 1984-02-22 Bridgestone Cycle Co., Ltd. Blank tube and main frame for two-wheeled vehicle
DE20118564U1 (de) * 2001-11-14 2003-03-27 Rad-Sport-Arnold GmbH, 56073 Koblenz Sitzstrebe
WO2004005122A1 (en) * 2002-07-05 2004-01-15 Colnago Ernesto E C. S.R.L Bicycle frame with improved mechanical strength
WO2005100141A1 (de) * 2004-04-19 2005-10-27 Canyon Bicycles Gmbh Sattelrohr für einen fahrradrahmen

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE459954A (OSRAM) *
BE458582A (OSRAM) * 1900-01-01
FR889518A (fr) * 1940-01-31 1944-01-12 Perfectionnements aux cadres de cycles
FR895046A (fr) * 1942-04-21 1945-01-12 Perfectionnements aux cadres pour bicyclettes, tandems et similaires
GB608223A (en) * 1942-08-05 1948-09-13 Nicolas Barra Improvements in or relating to tubular frames for cycles and the like
CH257272A (fr) * 1947-03-10 1948-09-30 Rixhon Joseph Lucien Ernest Cadre pour bicyclette et autres véhicules semblables.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE459954A (OSRAM) *
BE458582A (OSRAM) * 1900-01-01
FR889518A (fr) * 1940-01-31 1944-01-12 Perfectionnements aux cadres de cycles
FR895046A (fr) * 1942-04-21 1945-01-12 Perfectionnements aux cadres pour bicyclettes, tandems et similaires
GB608223A (en) * 1942-08-05 1948-09-13 Nicolas Barra Improvements in or relating to tubular frames for cycles and the like
CH257272A (fr) * 1947-03-10 1948-09-30 Rixhon Joseph Lucien Ernest Cadre pour bicyclette et autres véhicules semblables.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078551A3 (en) * 1981-11-04 1984-02-22 Bridgestone Cycle Co., Ltd. Blank tube and main frame for two-wheeled vehicle
DE20118564U1 (de) * 2001-11-14 2003-03-27 Rad-Sport-Arnold GmbH, 56073 Koblenz Sitzstrebe
WO2004005122A1 (en) * 2002-07-05 2004-01-15 Colnago Ernesto E C. S.R.L Bicycle frame with improved mechanical strength
WO2005100141A1 (de) * 2004-04-19 2005-10-27 Canyon Bicycles Gmbh Sattelrohr für einen fahrradrahmen
CN100493984C (zh) * 2004-04-19 2009-06-03 峡谷自行车有限责任公司 用于自行车车架的车座管
US7699333B2 (en) 2004-04-19 2010-04-20 Canyon Bicycles Gmbh Saddle tube for a bicycle frame

Also Published As

Publication number Publication date
FR2477495B1 (OSRAM) 1982-07-30
IT8023184A0 (it) 1980-07-02
IT1132163B (it) 1986-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse