FR2420474A1 - Tube assembly for handlebar support - has clamp adjusted by internal and external threading on thrust element control member - Google Patents

Tube assembly for handlebar support - has clamp adjusted by internal and external threading on thrust element control member

Info

Publication number
FR2420474A1
FR2420474A1 FR7907152A FR7907152A FR2420474A1 FR 2420474 A1 FR2420474 A1 FR 2420474A1 FR 7907152 A FR7907152 A FR 7907152A FR 7907152 A FR7907152 A FR 7907152A FR 2420474 A1 FR2420474 A1 FR 2420474A1
Authority
FR
France
Prior art keywords
thrust element
internal
control member
tube assembly
element control
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
FR7907152A
Other languages
French (fr)
Other versions
FR2420474B1 (en
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.)
Shimano Inc
Original Assignee
Shimano Industrial Co Ltd
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
Priority claimed from JP1978037067U external-priority patent/JPS581101Y2/en
Priority claimed from JP1978037066U external-priority patent/JPS5756950Y2/ja
Application filed by Shimano Industrial Co Ltd filed Critical Shimano Industrial Co Ltd
Publication of FR2420474A1 publication Critical patent/FR2420474A1/en
Application granted granted Critical
Publication of FR2420474B1 publication Critical patent/FR2420474B1/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
    • B62K21/00—Steering devices
    • B62K21/12—Handlebars; Handlebar stems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

The tube which is used as a bicycle handlebar support has a vertical body (10) and a support which is horizontal from a handlebar (H) holder (30). Through the support there is a hole and at one end a thrust element (56), moving near an opening towards the hole. A member to control movement of the thrust element rotates, and there are stops in the hole to regulate movement. An access hole for operating the thrust element is provided, with a cover (15).
FR7907152A 1978-03-22 1979-03-21 Tube assembly for handlebar support - has clamp adjusted by internal and external threading on thrust element control member Granted FR2420474A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1978037067U JPS581101Y2 (en) 1978-03-22 1978-03-22 Handlebar fixing device
JP1978037066U JPS5756950Y2 (en) 1978-03-22 1978-03-22

Publications (2)

Publication Number Publication Date
FR2420474A1 true FR2420474A1 (en) 1979-10-19
FR2420474B1 FR2420474B1 (en) 1985-02-01

Family

ID=26376168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907152A Granted FR2420474A1 (en) 1978-03-22 1979-03-21 Tube assembly for handlebar support - has clamp adjusted by internal and external threading on thrust element control member

Country Status (2)

Country Link
FR (1) FR2420474A1 (en)
IT (1) IT1163658B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430883A1 (en) * 1978-07-12 1980-02-08 Shimano Industrial Co DEVICE FOR FIXING THE ROD OF A HANDLEBAR TO A FRONT FORK OF A BICYCLE
FR2442757A1 (en) * 1978-11-29 1980-06-27 Shimano Industrial Co DEVICE FOR FIXING A HANDLEBAR TO A BICYCLE
US5163339A (en) * 1989-12-29 1992-11-17 Profile For Speed, Inc. Bicycle auxiliary handle assembly
DE4332543A1 (en) * 1992-09-29 1994-03-31 Siegbert Faust Fixing device for bicycle or motorcycle steering element - has two mating parts which together define cylindrical bore in which steering element is held via clamp block
DE202015002911U1 (en) * 2015-04-21 2016-07-22 Canyon Bicycles Gmbh stem

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393911C (en) * 1923-07-14 1924-04-09 Victoria Werke A G Removable and reversible handlebar for bicycles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393911C (en) * 1923-07-14 1924-04-09 Victoria Werke A G Removable and reversible handlebar for bicycles

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430883A1 (en) * 1978-07-12 1980-02-08 Shimano Industrial Co DEVICE FOR FIXING THE ROD OF A HANDLEBAR TO A FRONT FORK OF A BICYCLE
FR2442757A1 (en) * 1978-11-29 1980-06-27 Shimano Industrial Co DEVICE FOR FIXING A HANDLEBAR TO A BICYCLE
US5163339A (en) * 1989-12-29 1992-11-17 Profile For Speed, Inc. Bicycle auxiliary handle assembly
DE4332543A1 (en) * 1992-09-29 1994-03-31 Siegbert Faust Fixing device for bicycle or motorcycle steering element - has two mating parts which together define cylindrical bore in which steering element is held via clamp block
DE202015002911U1 (en) * 2015-04-21 2016-07-22 Canyon Bicycles Gmbh stem
US9663179B2 (en) 2015-04-21 2017-05-30 Canyon Bicycles Gmbh Handlebar stem

Also Published As

Publication number Publication date
FR2420474B1 (en) 1985-02-01
IT1163658B (en) 1987-04-08
IT7921207A0 (en) 1979-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse