CA2557960A1 - Bicycle frame construction - Google Patents

Bicycle frame construction Download PDF

Info

Publication number
CA2557960A1
CA2557960A1 CA 2557960 CA2557960A CA2557960A1 CA 2557960 A1 CA2557960 A1 CA 2557960A1 CA 2557960 CA2557960 CA 2557960 CA 2557960 A CA2557960 A CA 2557960A CA 2557960 A1 CA2557960 A1 CA 2557960A1
Authority
CA
Canada
Prior art keywords
bicycle frame
frame construction
tube
ease
molding
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
CA 2557960
Other languages
French (fr)
Other versions
CA2557960C (en
Inventor
Gerard Vroomen
Philip White
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.)
PON BICYCLE I BV
Original Assignee
Cervelo Cycles Inc.
Gerard Vroomen
Philip White
Life On The Beach Settlement A Legal Entity Having As Trustee Sg Hambros Bank & Trust (Bahamas) Limited
Philip G. White And Anna Dopico, As Trustees Of Life On The Beach Settlement
The Caledonia Trust, As Reprensented By Its Trustees, Philip White And Anna Dopico
Pon Bicycle Holding B.V.
Pon Bicycle I B.V.
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 Cervelo Cycles Inc., Gerard Vroomen, Philip White, Life On The Beach Settlement A Legal Entity Having As Trustee Sg Hambros Bank & Trust (Bahamas) Limited, Philip G. White And Anna Dopico, As Trustees Of Life On The Beach Settlement, The Caledonia Trust, As Reprensented By Its Trustees, Philip White And Anna Dopico, Pon Bicycle Holding B.V., Pon Bicycle I B.V. filed Critical Cervelo Cycles Inc.
Priority to CA 2557960 priority Critical patent/CA2557960C/en
Publication of CA2557960A1 publication Critical patent/CA2557960A1/en
Application granted granted Critical
Publication of CA2557960C publication Critical patent/CA2557960C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, 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
    • B62K19/02—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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3091—Bicycles

Abstract

A bicycle frame is provided in which the head tube, top tube and down tube are constructed as a single structural unit with the ends of the top tube and down tube left open to allow for ease of molding.
CA 2557960 2006-08-30 2006-08-30 Bicycle frame construction Expired - Fee Related CA2557960C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2557960 CA2557960C (en) 2006-08-30 2006-08-30 Bicycle frame construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2557960 CA2557960C (en) 2006-08-30 2006-08-30 Bicycle frame construction

Publications (2)

Publication Number Publication Date
CA2557960A1 true CA2557960A1 (en) 2007-04-20
CA2557960C CA2557960C (en) 2008-03-18

Family

ID=37951577

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2557960 Expired - Fee Related CA2557960C (en) 2006-08-30 2006-08-30 Bicycle frame construction

Country Status (1)

Country Link
CA (1) CA2557960C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108000900B (en) * 2016-05-19 2019-08-06 西华大学 A kind of raw equation motorcycle race suspension carbon fiber pipe of transparent university and technique for sticking

Also Published As

Publication number Publication date
CA2557960C (en) 2008-03-18

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190830