ITMI20061670A1 - Cerchio per ruota a raggi di bicicletta,procedimento idoneo per la sua fabbricazione e relativa ruota a raggi. - Google Patents

Cerchio per ruota a raggi di bicicletta,procedimento idoneo per la sua fabbricazione e relativa ruota a raggi.

Info

Publication number
ITMI20061670A1
ITMI20061670A1 IT001670A ITMI20061670A ITMI20061670A1 IT MI20061670 A1 ITMI20061670 A1 IT MI20061670A1 IT 001670 A IT001670 A IT 001670A IT MI20061670 A ITMI20061670 A IT MI20061670A IT MI20061670 A1 ITMI20061670 A1 IT MI20061670A1
Authority
IT
Italy
Prior art keywords
wheel
bicycle
rim
manufacture
ray
Prior art date
Application number
IT001670A
Other languages
English (en)
Inventor
Pra Giuseppe Dal
Davide Urbani
Original Assignee
Campagnolo Srl
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 Campagnolo Srl filed Critical Campagnolo Srl
Priority to IT001670A priority Critical patent/ITMI20061670A1/it
Priority to EP07015760A priority patent/EP1894745A1/en
Priority to TW096131733A priority patent/TW200827194A/zh
Priority to US11/846,606 priority patent/US20080054711A1/en
Priority to JP2007227141A priority patent/JP2008087757A/ja
Priority to CNA2007101469609A priority patent/CN101134422A/zh
Publication of ITMI20061670A1 publication Critical patent/ITMI20061670A1/it

Links

Classifications

    • 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
    • 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
    • B60B1/00—Spoked wheels; Spokes thereof
    • B60B1/02—Wheels with wire or other tension spokes
    • B60B1/0215—Wheels with wire or other tension spokes characterised by specific grouping of spokes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B60B21/025—Rims characterised by transverse section the transverse section being hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B60B21/04—Rims characterised by transverse section with substantially radial flanges
    • 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
    • B60B21/064—Rims characterised by means for attaching spokes, i.e. spoke seats characterised by shape of spoke mounting holes, e.g. elliptical or triangular

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Forging (AREA)
IT001670A 2006-09-01 2006-09-01 Cerchio per ruota a raggi di bicicletta,procedimento idoneo per la sua fabbricazione e relativa ruota a raggi. ITMI20061670A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT001670A ITMI20061670A1 (it) 2006-09-01 2006-09-01 Cerchio per ruota a raggi di bicicletta,procedimento idoneo per la sua fabbricazione e relativa ruota a raggi.
EP07015760A EP1894745A1 (en) 2006-09-01 2007-08-10 Rim for a bicycle spoked wheel, process suitable for manufacturing it, and relative spoked wheel
TW096131733A TW200827194A (en) 2006-09-01 2007-08-27 Rim for a bicycle spoked wheel, process suitable for manufacturing it, and relative spoked wheel
US11/846,606 US20080054711A1 (en) 2006-09-01 2007-08-29 Rim for a spoked bicycle wheel, process suitable for manufacturing it, and relative spoked wheel
JP2007227141A JP2008087757A (ja) 2006-09-01 2007-08-31 自転車のスポーク付き車輪用リム、その製造方法、およびスポーク付き車輪
CNA2007101469609A CN101134422A (zh) 2006-09-01 2007-09-03 自行车辐条轮轮圈、适于制造它的方法和相关辐条轮

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001670A ITMI20061670A1 (it) 2006-09-01 2006-09-01 Cerchio per ruota a raggi di bicicletta,procedimento idoneo per la sua fabbricazione e relativa ruota a raggi.

Publications (1)

Publication Number Publication Date
ITMI20061670A1 true ITMI20061670A1 (it) 2008-03-02

Family

ID=37776516

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001670A ITMI20061670A1 (it) 2006-09-01 2006-09-01 Cerchio per ruota a raggi di bicicletta,procedimento idoneo per la sua fabbricazione e relativa ruota a raggi.

Country Status (6)

Country Link
US (1) US20080054711A1 (it)
EP (1) EP1894745A1 (it)
JP (1) JP2008087757A (it)
CN (1) CN101134422A (it)
IT (1) ITMI20061670A1 (it)
TW (1) TW200827194A (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20061669A1 (it) * 2006-09-01 2008-03-02 Campagnolo Srl Cerchio per ruota a raggi di bicicletta e relativa ruota a raggi
US8429822B2 (en) * 2009-04-28 2013-04-30 Hayes Lemmerz International, Inc. Fabricated vehicle wheel, wheel rim for use in such a vehicle wheel and method for producing same
US8905491B2 (en) * 2010-07-27 2014-12-09 Shimano Inc. Bicycle rim
GB201101417D0 (en) 2011-01-27 2011-03-16 Katsanis Dimitrios Improvements in bicycle wheels
FR2985217B1 (fr) * 2012-01-04 2016-12-09 Mavic Sas Jante pour roue de cycle et son procede de fabrication
FR2985218B1 (fr) * 2012-01-04 2014-03-14 Mavic Sas Jante pour roue de cycle et son procede de fabrication
US9321307B2 (en) 2012-12-05 2016-04-26 Shimano Inc. Bicycle rim
ITMI20130201A1 (it) * 2013-02-13 2014-08-14 Campagnolo Srl Cerchio di ruota di bicicletta e relativa ruota di bicicletta
US9550394B2 (en) 2013-03-27 2017-01-24 Reynolds Cycling, Llc Bicycle wheels with asymmetric carbon fiber rims
DE202015105622U1 (de) * 2014-10-27 2016-01-05 Back Forty Development LLC Radanordnung
US9950561B2 (en) * 2016-02-12 2018-04-24 Sram, Llc Bicycle rim and wheel having inner protrusions
ITUA20161779A1 (it) * 2016-03-17 2017-09-17 Campagnolo Srl Ruota di bicicletta e relativo procedimento di fabbricazione
US11897282B2 (en) 2018-05-09 2024-02-13 Sram, Llc Bicycle rim and wheel
US11701918B1 (en) 2019-04-17 2023-07-18 Hed Cycling Products, Inc. Bicycle rim adapted to reduce spoke fatigue

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694894A (en) * 1952-06-25 1954-11-23 Arthur A Linscheid Harvester pickup reel
US3472008A (en) * 1966-11-14 1969-10-14 Sperry Rand Corp Harvester reel
GB1462864A (en) * 1973-05-21 1977-01-26 Sperry Rand France Rotary mowers
US4008558A (en) * 1975-07-02 1977-02-22 Deere & Company Adjustable reel for a harvester platform
US4353201A (en) * 1980-12-08 1982-10-12 Pierce Michael J Crop harvesting apparatus
US4995675A (en) * 1989-07-12 1991-02-26 Carlos Tsai Bicycle wheel and the manufacturing method
US5007235A (en) * 1990-06-07 1991-04-16 Hay & Forage Industries Tine tube bearing assembly for a harvesting reel
DE59104701D1 (de) * 1990-07-25 1995-03-30 Jiri Krampera Felge für ein gespeichtes fahrrad-hinterrad.
US6347839B1 (en) * 2000-09-25 2002-02-19 Polymeric Corporation The Composite rim
DE10132090A1 (de) * 2001-07-05 2003-01-23 Rad Sport Arnold Gmbh Fahrrad-Hinterrad
US6991300B2 (en) * 2002-07-31 2006-01-31 James Colegrove Optimum compaction low void composite bicycle wheel rim
ITTO20020223U1 (it) * 2002-12-13 2004-06-14 Marchisio Engineering S R L Cerchione di bicicletta e ruota comprendente tale cerchione
WO2004074081A2 (en) * 2003-02-14 2004-09-02 Trek Bicycle Corporation Light weight and high performance braking composite clincher or tubular tire bicycle wheel rim
DE10351625A1 (de) * 2003-11-05 2005-07-07 Iko Sportartikel Handels-Gmbh Felge, insbesondere für Fahrräder u. dgl.

Also Published As

Publication number Publication date
EP1894745A1 (en) 2008-03-05
TW200827194A (en) 2008-07-01
JP2008087757A (ja) 2008-04-17
US20080054711A1 (en) 2008-03-06
CN101134422A (zh) 2008-03-05

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