WO2008111121A1 - リング状部材の製造方法 - Google Patents

リング状部材の製造方法 Download PDF

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Publication number
WO2008111121A1
WO2008111121A1 PCT/JP2007/000203 JP2007000203W WO2008111121A1 WO 2008111121 A1 WO2008111121 A1 WO 2008111121A1 JP 2007000203 W JP2007000203 W JP 2007000203W WO 2008111121 A1 WO2008111121 A1 WO 2008111121A1
Authority
WO
WIPO (PCT)
Prior art keywords
shaped member
ring
pipe material
flange portion
manufacturing ring
Prior art date
Application number
PCT/JP2007/000203
Other languages
English (en)
French (fr)
Inventor
Toshiaki Kanemitsu
Katsuhiko Nakayama
Naoki Fujii
Kazuyuki Oda
Original Assignee
Kanemitsu Corporation
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 Kanemitsu Corporation filed Critical Kanemitsu Corporation
Priority to US12/450,070 priority Critical patent/US20100083725A1/en
Priority to PCT/JP2007/000203 priority patent/WO2008111121A1/ja
Priority to JP2009503753A priority patent/JP5097769B2/ja
Publication of WO2008111121A1 publication Critical patent/WO2008111121A1/ja

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
    • B21D53/00—Making other particular articles
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Wire Processing (AREA)
  • Forging (AREA)

Abstract

　素材ロスを無くし、加工コストの低減を図れるうえ、パイプ材から少ない工程数で簡単にリング状部材を得ることもできるリング状部材の製造方法を提供する。金属製のパイプ材１の端部にフランジ部１ｃを内向きに張り出し成形する工程と、該フランジ部１ｃをパイプ材１から切り離してリング状部材１０を得る工程とを含む。
PCT/JP2007/000203 2007-03-12 2007-03-12 リング状部材の製造方法 WO2008111121A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/450,070 US20100083725A1 (en) 2007-03-12 2007-03-12 Process for manufacturing ring-shaped member
PCT/JP2007/000203 WO2008111121A1 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法
JP2009503753A JP5097769B2 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000203 WO2008111121A1 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法

Publications (1)

Publication Number Publication Date
WO2008111121A1 true WO2008111121A1 (ja) 2008-09-18

Family

ID=39759072

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/000203 WO2008111121A1 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法

Country Status (3)

Country Link
US (1) US20100083725A1 (ja)
JP (1) JP5097769B2 (ja)
WO (1) WO2008111121A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015085384A (ja) * 2013-10-31 2015-05-07 太陽工業株式会社 中空円板状金属部品の製造方法
JP2016129951A (ja) * 2015-01-13 2016-07-21 岐阜プラスチック工業株式会社 積層構造体、及び積層構造体の端末処理方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104226764B (zh) * 2014-09-29 2016-01-27 江阴德玛斯特钻具有限公司 钻杆保护套内翻边压制装置
CN108188232A (zh) * 2018-01-09 2018-06-22 伟业精密科技（惠州）有限公司 安全气囊气体发生器拉深收口成型工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988767A (ja) * 1972-12-26 1974-08-24
JP3071559B2 (ja) * 1992-05-12 2000-07-31 本田技研工業株式会社 多板摩擦クラッチにおける摩擦板の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308953A (en) * 1939-09-13 1943-01-19 Firestone Tire & Rubber Co Apparatus for punching and working metal
US2312749A (en) * 1940-08-03 1943-03-02 Giles E Bullock Method of making thin sheet metal shells
US2625896A (en) * 1948-03-15 1953-01-20 Immenroth Otto Rotary progressive die for presses
JPS5668536A (en) * 1979-11-09 1981-06-09 Fujine Kohan:Kk Production of flanged ring
JPH072255B2 (ja) * 1988-03-30 1995-01-18 生野金属株式会社 缶の成形方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988767A (ja) * 1972-12-26 1974-08-24
JP3071559B2 (ja) * 1992-05-12 2000-07-31 本田技研工業株式会社 多板摩擦クラッチにおける摩擦板の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015085384A (ja) * 2013-10-31 2015-05-07 太陽工業株式会社 中空円板状金属部品の製造方法
JP2016129951A (ja) * 2015-01-13 2016-07-21 岐阜プラスチック工業株式会社 積層構造体、及び積層構造体の端末処理方法

Also Published As

Publication number Publication date
US20100083725A1 (en) 2010-04-08
JP5097769B2 (ja) 2012-12-12
JPWO2008111121A1 (ja) 2010-06-24

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