IT8323929A0 - Ruota in materia plastica per biciclette o simili. - Google Patents

Ruota in materia plastica per biciclette o simili.

Info

Publication number
IT8323929A0
IT8323929A0 IT8323929A IT2392983A IT8323929A0 IT 8323929 A0 IT8323929 A0 IT 8323929A0 IT 8323929 A IT8323929 A IT 8323929A IT 2392983 A IT2392983 A IT 2392983A IT 8323929 A0 IT8323929 A0 IT 8323929A0
Authority
IT
Italy
Prior art keywords
bicycles
similar
plastic wheel
wheel
plastic
Prior art date
Application number
IT8323929A
Other languages
English (en)
Other versions
IT1167031B (it
Inventor
Werner Oleff
Fritz Gunther Pape
Original Assignee
Werner Oleff
Asv Stubbe Gmbh & Co Kg
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 Werner Oleff, Asv Stubbe Gmbh & Co Kg filed Critical Werner Oleff
Publication of IT8323929A0 publication Critical patent/IT8323929A0/it
Application granted granted Critical
Publication of IT1167031B publication Critical patent/IT1167031B/it

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • 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
    • B60B1/003—Spoked wheels; Spokes thereof specially adapted for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/06—Rims characterised by means for attaching spokes, i.e. spoke seats
    • B60B21/062—Rims characterised by means for attaching spokes, i.e. spoke seats for bicycles
    • 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
    • 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
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/322—Wheels, pinions, pulleys, castors or rollers, Rims made wholly of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/311—Rigidity or stiffness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Tires In General (AREA)
IT23929/83A 1982-11-30 1983-11-28 Ruota in materia plastica per biciclette o simili IT1167031B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3244203A DE3244203C2 (de) 1982-11-30 1982-11-30 Kunststoffrad aus Felge, Speichen und Radnabe

Publications (2)

Publication Number Publication Date
IT8323929A0 true IT8323929A0 (it) 1983-11-28
IT1167031B IT1167031B (it) 1987-05-06

Family

ID=6179399

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8323689U IT8323689V0 (it) 1982-11-30 1983-11-28 Ruota in materia plastica per biciclette o simili.
IT23929/83A IT1167031B (it) 1982-11-30 1983-11-28 Ruota in materia plastica per biciclette o simili

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8323689U IT8323689V0 (it) 1982-11-30 1983-11-28 Ruota in materia plastica per biciclette o simili.

Country Status (6)

Country Link
US (1) US4639046A (it)
JP (1) JPS59109403A (it)
DE (1) DE3244203C2 (it)
FR (1) FR2536705B1 (it)
IT (2) IT8323689V0 (it)
NL (1) NL190004C (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793659A (en) * 1982-11-30 1988-12-27 Werner Oleff Spoked wheel of synthetic material and method of making therefor
DE3339356A1 (de) * 1983-10-29 1985-06-27 SKF GmbH, 8720 Schweinfurt Verfahren und vorrichtung zur herstellung von rollen
US5246275A (en) * 1987-08-21 1993-09-21 Arredondo Jr Rene N Wheel for bicycles and method of producing
US4900095A (en) * 1988-11-14 1990-02-13 Brubaker Thomas J Miniature vehicle wheel mounts
US5061013A (en) * 1989-10-20 1991-10-29 Hed Steven A Bicycle rim and wheel
US5184874A (en) * 1990-04-10 1993-02-09 Olson Paul D Injection molded plastic bicycle wheel
US6139040A (en) * 1994-09-15 2000-10-31 Dempsey; Douglas E. Shear-bonded molded bicycle component assembly
AU3589695A (en) * 1994-09-15 1996-03-29 Douglas E. Dempsey Shear bonded molded wheel assembly
US5782540A (en) * 1996-05-21 1998-07-21 Brunswick Corporation Plastic wheel and method of making same
US5975645A (en) * 1996-09-09 1999-11-02 Compositech, Inc. Carbon bodied bicycle rim
US6446480B1 (en) 2001-02-02 2002-09-10 Vgk, Inc. Process for producing improved rail
EP1448398B1 (en) 2001-11-29 2011-04-13 Compositech, Inc. Composite bicycle rim with seamless braking surface
ATE496781T1 (de) 2002-10-04 2011-02-15 Compositech Inc Fahrradrad mit aerodynamischer oberfluche
US20040066085A1 (en) * 2002-10-05 2004-04-08 Jason Schiers One-piece composite rim
US7413262B2 (en) * 2003-10-03 2008-08-19 Compositech, Inc Hub for wheel of human powered vehicle
US8888195B1 (en) 2009-06-09 2014-11-18 Hed Cycling Products, Inc. Aerodynamic bicycle rim and wheel
GB201101417D0 (en) 2011-01-27 2011-03-16 Katsanis Dimitrios Improvements in bicycle wheels
US10059145B2 (en) * 2013-05-23 2018-08-28 Shimano Inc. Bicycle rim
US9950561B2 (en) 2016-02-12 2018-04-24 Sram, Llc Bicycle rim and wheel having inner protrusions
JP2022034928A (ja) * 2020-08-19 2022-03-04 ヤマハ発動機株式会社 鞍乗型車両用ホイールおよび鞍乗型車両

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US680332A (en) * 1899-10-25 1901-08-13 William Kightlinger Elastic tire.
US2878517A (en) * 1955-12-14 1959-03-24 Plastene Corp Mold for annular plastic articles
CH392056A (de) * 1960-04-28 1965-05-15 Ankerwerk Gebrueder Goller Verfahren und Vorrichtung zur Herstellung festigkeitsgünstiger Kunststoffteile aus plastischen Massen
JPS5343326Y2 (it) * 1974-09-13 1978-10-18
US4047764A (en) * 1975-03-03 1977-09-13 The Lester Tire Company Composite motorcycle wheel construction
FR2404540A1 (fr) * 1977-10-03 1979-04-27 Motobecane Ateliers Procede de realisation d'une roue en alliage leger
US4289186A (en) * 1979-03-07 1981-09-15 Dunlop Limited Sealing means for pneumatic tire and wheel rim assemblies
US4280736A (en) * 1979-05-24 1981-07-28 Raudman Charles J Vehicle wheel
JPS5811322B2 (ja) * 1979-11-22 1983-03-02 南海鉄工株式会社 プラスチック製車輛用ホイル
JPS6116202Y2 (it) * 1981-01-27 1986-05-19
SE427913B (sv) * 1981-04-14 1983-05-24 Cougar Sa Forfarande jemte anordning for framstellning av en for fordon eller liknande avsedd hjulkonstruktion av plastmaterial
DE3134249A1 (de) * 1981-08-29 1983-03-17 Bayer Ag, 5090 Leverkusen Kunststoffrad

Also Published As

Publication number Publication date
JPH0525681B2 (it) 1993-04-13
FR2536705B1 (fr) 1987-10-30
NL8304067A (nl) 1984-06-18
IT1167031B (it) 1987-05-06
NL190004C (nl) 1993-10-01
DE3244203C2 (de) 1986-11-20
DE3244203A1 (de) 1984-05-30
US4639046A (en) 1987-01-27
NL190004B (nl) 1993-05-03
FR2536705A1 (fr) 1984-06-01
JPS59109403A (ja) 1984-06-25
IT8323689V0 (it) 1983-11-28

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941130