HK1146012A1 - Manufacturing method and manufacturing apparatus for twisted flat bar - Google Patents

Manufacturing method and manufacturing apparatus for twisted flat bar

Info

Publication number
HK1146012A1
HK1146012A1 HK11100324.4A HK11100324A HK1146012A1 HK 1146012 A1 HK1146012 A1 HK 1146012A1 HK 11100324 A HK11100324 A HK 11100324A HK 1146012 A1 HK1146012 A1 HK 1146012A1
Authority
HK
Hong Kong
Prior art keywords
manufacturing
flat bar
twisted flat
manufacturing apparatus
twisted
Prior art date
Application number
HK11100324.4A
Other languages
English (en)
Inventor
Tsuneo Goto
Original Assignee
Tsuneo Goto
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 Tsuneo Goto filed Critical Tsuneo Goto
Publication of HK1146012A1 publication Critical patent/HK1146012A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
HK11100324.4A 2007-10-09 2011-01-13 Manufacturing method and manufacturing apparatus for twisted flat bar HK1146012A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007263272 2007-10-09
PCT/JP2008/068302 WO2009048079A1 (fr) 2007-10-09 2008-10-08 Procédé et appareil de fabrication pour barre plate torsadée

Publications (1)

Publication Number Publication Date
HK1146012A1 true HK1146012A1 (en) 2011-05-13

Family

ID=40549223

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11100324.4A HK1146012A1 (en) 2007-10-09 2011-01-13 Manufacturing method and manufacturing apparatus for twisted flat bar

Country Status (9)

Country Link
US (1) US8341991B2 (fr)
EP (1) EP2221123A4 (fr)
JP (1) JP5437810B2 (fr)
KR (1) KR101506967B1 (fr)
CN (1) CN101795788B (fr)
CA (1) CA2702038A1 (fr)
HK (1) HK1146012A1 (fr)
TW (1) TWI440512B (fr)
WO (1) WO2009048079A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101226531B1 (ko) * 2010-10-12 2013-01-25 이인태 열교환기의 전열관 내부에 삽입되는 트위스트 테입 제작방법
CN102626734B (zh) * 2012-04-13 2014-06-25 华东理工大学 换热设备用螺旋扁管辊轧成型机
JP6173671B2 (ja) * 2012-10-03 2017-08-02 常郎 後藤 構造物用基礎
CN103264079A (zh) * 2013-05-29 2013-08-28 江阴中南重工股份有限公司 无芯轴螺旋叶片旋扭机
CN103639708B (zh) * 2013-11-20 2017-01-04 重庆环际低碳节能技术开发有限公司 螺旋纽带加工设备
CN111036741B (zh) * 2019-11-28 2022-03-11 湖南科技大学 一种高温扭转制备多层金属复合材料的方法
CN117483875B (zh) * 2023-12-26 2024-03-22 山东信悦机械有限公司 一种零部件加工设备及加工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421351A (en) * 1967-02-02 1969-01-14 Beaver Precision Prod Method of forming bar screws
DE2848679A1 (de) 1978-11-09 1980-05-22 Bayer Ag Verfahren und vorrichtung zur herstellung von gewendelten streifen
JPS63192520A (ja) 1987-02-02 1988-08-09 Shinkansai Bearing Kk 連続異ピツチのツイストバーの製造装置
JPS6415229A (en) 1987-07-07 1989-01-19 Kobe Steel Ltd Production of twisted non circular sectional rolled stock
JPH1061742A (ja) 1996-08-21 1998-03-06 Goto Kiyoko 送りネジ軸と送りナット
JPH10296342A (ja) 1997-04-25 1998-11-10 Kiyoko Goto ねじり平鋼の製造方法
JP4499225B2 (ja) 1999-11-10 2010-07-07 常郎 後藤 ２重カーテン開閉装置

Also Published As

Publication number Publication date
EP2221123A4 (fr) 2014-01-22
KR20100064359A (ko) 2010-06-14
JP5437810B2 (ja) 2014-03-12
CA2702038A1 (fr) 2009-04-16
US20100294011A1 (en) 2010-11-25
TWI440512B (zh) 2014-06-11
US8341991B2 (en) 2013-01-01
CN101795788B (zh) 2012-07-18
EP2221123A1 (fr) 2010-08-25
WO2009048079A1 (fr) 2009-04-16
KR101506967B1 (ko) 2015-03-30
CN101795788A (zh) 2010-08-04
JPWO2009048079A1 (ja) 2011-02-17
TW200932391A (en) 2009-08-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20161008