TW201113186A - Tubular integral front fork of bicycle and manufacturing process thereof - Google Patents

Tubular integral front fork of bicycle and manufacturing process thereof Download PDF

Info

Publication number
TW201113186A
TW201113186A TW98134262A TW98134262A TW201113186A TW 201113186 A TW201113186 A TW 201113186A TW 98134262 A TW98134262 A TW 98134262A TW 98134262 A TW98134262 A TW 98134262A TW 201113186 A TW201113186 A TW 201113186A
Authority
TW
Taiwan
Prior art keywords
tube
pipe
section
wall
shoulder
Prior art date
Application number
TW98134262A
Other languages
English (en)
Chinese (zh)
Other versions
TWI378879B (enrdf_load_stackoverflow
Inventor
jin-song Cai
Original Assignee
Dah Ken Ind 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
Application filed by Dah Ken Ind Co Ltd filed Critical Dah Ken Ind Co Ltd
Priority to TW98134262A priority Critical patent/TW201113186A/zh
Publication of TW201113186A publication Critical patent/TW201113186A/zh
Application granted granted Critical
Publication of TWI378879B publication Critical patent/TWI378879B/zh

Links

Landscapes

  • Steering Devices For Bicycles And Motorcycles (AREA)
TW98134262A 2009-10-09 2009-10-09 Tubular integral front fork of bicycle and manufacturing process thereof TW201113186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98134262A TW201113186A (en) 2009-10-09 2009-10-09 Tubular integral front fork of bicycle and manufacturing process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98134262A TW201113186A (en) 2009-10-09 2009-10-09 Tubular integral front fork of bicycle and manufacturing process thereof

Publications (2)

Publication Number Publication Date
TW201113186A true TW201113186A (en) 2011-04-16
TWI378879B TWI378879B (enrdf_load_stackoverflow) 2012-12-11

Family

ID=44909538

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98134262A TW201113186A (en) 2009-10-09 2009-10-09 Tubular integral front fork of bicycle and manufacturing process thereof

Country Status (1)

Country Link
TW (1) TW201113186A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
TWI378879B (enrdf_load_stackoverflow) 2012-12-11

Similar Documents

Publication Publication Date Title
TWI258445B (en) Bicycle crank and how to produce it
CN102933409A (zh) 轴模块,特别是复合拉杆轴
CN102039514B (zh) 管制一体成型自行车前叉管及其制程
TW201029769A (en) A manufacturing method for forge billet of a hollow crank of a bicycle
EP1357016A3 (en) Side member for use in vehicle frame and method of manufacturing the same
US9440701B2 (en) Body frame for bicycle
TW201113186A (en) Tubular integral front fork of bicycle and manufacturing process thereof
CN104942530B (zh) 一体成型的铝合金自行车前叉制造方法
TW200810854A (en) Process for super plastic molding of bike frame tubing
WO2021186386A1 (en) A mandrel assembly for thickening brim portions in an inner surface of a tube
CN201169349Y (zh) 把手结构
TWM367870U (en) Hydraulic forming tube for bicycle
TW201041778A (en) Method of making pedal
TWI289118B (en) A forming method for tube joints of bicycle frame tubes
TWI236996B (en) Manufacturing method of hollow cranks for snap bicycles
CN100434338C (zh) 金属管架主体与单一复合材料管材接合成型方法
EP2949561A1 (en) Body frame for bicycle
CN202657156U (zh) 一体成型座管
TWI294797B (en) Bicycle seat post and method for making the same
JP3166512U (ja) 軽量化自転車のフレームに用いられる管体
TWM373319U (en) Improved structure of bike front fork
TW200815228A (en) Light-structured automobile dashboard bracket and manufacturing method therefor
TW201529199A (zh) 多管異形管結構及其成形方法
Kim et al. Development of Manufacture Technology on Aluminum Rear Subframe by Hot Air Forming Method
CN205707090U (zh) 自行车一体式下管与五通

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees