WO2008111120A1 - 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

Info

Publication number
WO2008111120A1
WO2008111120A1 PCT/JP2007/000202 JP2007000202W WO2008111120A1 WO 2008111120 A1 WO2008111120 A1 WO 2008111120A1 JP 2007000202 W JP2007000202 W JP 2007000202W WO 2008111120 A1 WO2008111120 A1 WO 2008111120A1
Authority
WO
WIPO (PCT)
Prior art keywords
shaped member
ring
pipe material
manufacturing
manufacturing ring
Prior art date
Application number
PCT/JP2007/000202
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 CN200780052122A priority Critical patent/CN101626851A/zh
Priority to PCT/JP2007/000202 priority patent/WO2008111120A1/ja
Priority to JP2009503752A priority patent/JP5427601B2/ja
Publication of WO2008111120A1 publication Critical patent/WO2008111120A1/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
    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/761—Making machine elements elements not mentioned in one of the preceding groups rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/12—Shaping end portions of hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Punching Or Piercing (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からリング状部材１０を得るリング状部材の製造方法において、パイプ材１の端部にフランジ部１ｃを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/JP2007/000202 2007-03-12 2007-03-12 リング状部材の製造方法 WO2008111120A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200780052122A CN101626851A (zh) 2007-03-12 2007-03-12 环状构件的制造方法
PCT/JP2007/000202 WO2008111120A1 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法
JP2009503752A JP5427601B2 (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/JP2007/000202 WO2008111120A1 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法

Publications (1)

Publication Number Publication Date
WO2008111120A1 true WO2008111120A1 (ja) 2008-09-18

Family

ID=39759071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/000202 WO2008111120A1 (ja) 2007-03-12 2007-03-12 リング状部材の製造方法

Country Status (3)

Country Link
JP (1) JP5427601B2 (ja)
CN (1) CN101626851A (ja)
WO (1) WO2008111120A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104226763B (zh) * 2014-09-29 2016-03-30 江阴德玛斯特钻具有限公司 钻杆保护套外翻边压制装置
CN105013908B (zh) * 2015-07-06 2017-06-09 苏州宇力管业有限公司 用于翻边短节成型的组合模具及制造工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611432A (ja) * 1984-06-14 1986-01-07 Tomoji Uchimoto 座金の製造方法
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60222607A (ja) * 1984-04-20 1985-11-07 華光造機株式会社 銅及び銅合金管の接続方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611432A (ja) * 1984-06-14 1986-01-07 Tomoji Uchimoto 座金の製造方法
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

Also Published As

Publication number Publication date
JP5427601B2 (ja) 2014-02-26
CN101626851A (zh) 2010-01-13
JPWO2008111120A1 (ja) 2010-06-24

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