ES1049539U - Horquilla posterior superior para bicicleta que presenta elevada resistencia a los esfuerzos flexo-torsionales. - Google Patents

Horquilla posterior superior para bicicleta que presenta elevada resistencia a los esfuerzos flexo-torsionales.

Info

Publication number
ES1049539U
ES1049539U ES200101700U ES200101700U ES1049539U ES 1049539 U ES1049539 U ES 1049539U ES 200101700 U ES200101700 U ES 200101700U ES 200101700 U ES200101700 U ES 200101700U ES 1049539 U ES1049539 U ES 1049539U
Authority
ES
Spain
Prior art keywords
fork
bicycle
high resistance
rear fork
upper rear
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
ES200101700U
Other languages
English (en)
Other versions
ES1049539Y (es
Inventor
Ernesto Colnago
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.)
Colnago Ernesto E C Srl
Original Assignee
Colnago Ernesto E C 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 Colnago Ernesto E C Srl filed Critical Colnago Ernesto E C Srl
Publication of ES1049539U publication Critical patent/ES1049539U/es
Application granted granted Critical
Publication of ES1049539Y publication Critical patent/ES1049539Y/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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 SIDECARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/18—Joints between frame members
    • B62K19/28—Means for strengthening joints
    • 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 SIDECARS, FORECARS, OR THE LIKE
    • B62K25/00—Axle suspensions
    • B62K25/02—Axle suspensions for mounting axles rigidly on cycle frame or fork, e.g. adjustably
    • 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 SIDECARS, 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)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

1. Horquilla posterior superior para bicicleta que presenta elevada resistencia a los esfuerzos flexo-torsionales, caracterizada porque comprende un monocuerpo (10) y presenta una horquilla (13) unida a una horquilla posterior inferior (4) de la bicicleta, teniendo la horquilla superior (1) una porción terminal tubular (12) apta para cooperar con un elemento de unión y de soporte del sillín (5) que une la horquilla (1) a la porción restante del cuadro (2) de la bicicleta, presentando el monocuerpo (10) una porción sustancialmente triangular (15) interpuesta entre la porción tubular (12) y los brazos (14) de la horquilla (13), estando dicha porción tubular (12) por lo menos parcialmente insertada dentro de la parte (7) del elemento de unión y de soporte del sillín (5), estando dicha parte (7) dispuesta sobre la porción tubular a fin de alcanzar una posición comprendida entre aquella en la cual la misma termina en correspondencia con un vértice (17) de la porción triangular (15) vuelto haciala porción tubular mencionada y aquella en la cual dicha parte (7) del elemento de soporte del sillín (5) termina a dos centímetros de dicho vértice (17).
ES200101700U 2000-09-08 2001-07-03 Horquilla posterior superior para bicicleta que presenta elevada resistencia a los esfuerzos flexo-torsionales. Expired - Fee Related ES1049539Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000506U IT250377Y1 (it) 2000-09-08 2000-09-08 Carro posteriore per bicicletta avente elevata resistenza agli sforziflesso-torsionali

Publications (2)

Publication Number Publication Date
ES1049539U true ES1049539U (es) 2001-12-16
ES1049539Y ES1049539Y (es) 2002-04-16

Family

ID=11444435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101700U Expired - Fee Related ES1049539Y (es) 2000-09-08 2001-07-03 Horquilla posterior superior para bicicleta que presenta elevada resistencia a los esfuerzos flexo-torsionales.

Country Status (13)

Country Link
US (1) US20020030345A1 (es)
JP (1) JP3083217U (es)
CN (1) CN2533052Y (es)
AT (1) AT5365U1 (es)
BE (1) BE1013419A6 (es)
DE (1) DE20111594U1 (es)
DK (1) DK200100211U3 (es)
ES (1) ES1049539Y (es)
FR (1) FR2813852B3 (es)
IT (1) IT250377Y1 (es)
NL (1) NL1018920C1 (es)
PT (1) PT9736U (es)
RU (1) RU21765U1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6497427B1 (en) * 2000-06-09 2002-12-24 Cannondale Corporation Bicycle frame
ITMI20021487A1 (it) * 2002-07-05 2004-01-05 Colnago Ernesto & C Srl Telaio per bicicletta avente resistenza meccanica migliorata
US7121569B1 (en) * 2005-03-25 2006-10-17 Specialized Bicycle Components, Inc. Seatstay for a bicycle
FI119531B (fi) 2007-06-29 2008-12-15 Optomed Oy Kuvan muodostaminen
EP2177426A1 (en) * 2008-10-17 2010-04-21 Cicli Pinarello S.P.A. Tubular frame for bicycles
JP5611931B2 (ja) * 2011-11-25 2014-10-22 ブリヂストンサイクル株式会社 自転車用フレーム構造
CN105270543A (zh) * 2014-05-28 2016-01-27 塞克立皮纳瑞罗股份公司 自行车管式车架

Also Published As

Publication number Publication date
BE1013419A6 (fr) 2001-12-04
US20020030345A1 (en) 2002-03-14
FR2813852A3 (fr) 2002-03-15
PT9736T (pt) 2003-01-06
JP3083217U (ja) 2002-01-25
AT5365U1 (de) 2002-06-25
DE20111594U1 (de) 2001-12-06
FR2813852B3 (fr) 2002-08-16
PT9736U (pt) 2003-11-28
ITMI20000506U1 (it) 2002-03-08
ES1049539Y (es) 2002-04-16
IT250377Y1 (it) 2003-09-10
RU21765U1 (ru) 2002-02-20
NL1018920C1 (nl) 2002-03-11
CN2533052Y (zh) 2003-01-29
ITMI20000506V0 (it) 2000-09-08
DK200100211U3 (da) 2001-10-26

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20050704