TW339292B - Metallic workpiece havinga to-be-ironed section and method for forming the same - Google Patents

Metallic workpiece havinga to-be-ironed section and method for forming the same

Info

Publication number
TW339292B
TW339292B TW086102250A TW86102250A TW339292B TW 339292 B TW339292 B TW 339292B TW 086102250 A TW086102250 A TW 086102250A TW 86102250 A TW86102250 A TW 86102250A TW 339292 B TW339292 B TW 339292B
Authority
TW
Taiwan
Prior art keywords
ironed
section
punch member
ironed section
metallic workpiece
Prior art date
Application number
TW086102250A
Other languages
English (en)
Inventor
Akihiro Maeda
Kunihiko Araki
Original Assignee
Mitsubishi Motors Corp
Kooporesy Seisakusho Kk
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 Mitsubishi Motors Corp, Kooporesy Seisakusho Kk filed Critical Mitsubishi Motors Corp
Application granted granted Critical
Publication of TW339292B publication Critical patent/TW339292B/zh

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • 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
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Punching Or Piercing (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
TW086102250A 1996-02-26 1997-02-25 Metallic workpiece havinga to-be-ironed section and method for forming the same TW339292B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8038157A JP2926217B2 (ja) 1996-02-26 1996-02-26 被扱き面を有する加工素材

Publications (1)

Publication Number Publication Date
TW339292B true TW339292B (en) 1998-09-01

Family

ID=12517583

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086102250A TW339292B (en) 1996-02-26 1997-02-25 Metallic workpiece havinga to-be-ironed section and method for forming the same

Country Status (6)

Country Link
US (1) US5732587A (zh)
JP (1) JP2926217B2 (zh)
KR (1) KR100237721B1 (zh)
DE (1) DE19707753C2 (zh)
MY (1) MY126365A (zh)
TW (1) TW339292B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3715084B2 (ja) * 1997-07-30 2005-11-09 アイシン機工株式会社 フライホイールおよびその製造方法
WO2005099929A1 (ja) * 2004-04-16 2005-10-27 Bosch Automotive Systems Corporation 鍛造による成形方法及びケースの成形方法
US7178375B2 (en) * 2004-10-26 2007-02-20 Means Industries, Inc. Apparatus and method for stamping and deburring clutch discs
EP1815922B1 (de) * 2006-02-03 2009-01-14 Feintool Intellectual Property AG Verfahren und Werkzeug zum Feinschneiden von Werkstücken mit kleinen Eckenradien und massiv reduziertem Einzug in einer einstufigen Anordnung
JP2008154391A (ja) * 2006-12-19 2008-07-03 Mitsubishi Electric Corp 磁石発電機
EP2142320B1 (de) * 2007-05-09 2012-02-08 Adval Tech Holding AG Umformverfahren
CN101869938A (zh) * 2009-04-21 2010-10-27 鸿富锦精密工业（深圳）有限公司 加工设备及其加工方法，以及采用该加工方法制成的筒形件
EP2357048B1 (de) * 2010-02-10 2013-06-05 Feintool Intellectual Property AG Verfahren und Vorrichtung zum Beeinflussen der Schnitt- und Funktionsfläche an feingeschnittenen Fertigteilen
JP6567292B2 (ja) * 2014-03-17 2019-08-28 株式会社東亜鍛工所 孔を有する金属板の製造方法、周設孔付外歯歯車の製造方法及び金属板の製造方法
CN115283515B (zh) * 2022-08-15 2023-04-21 大冶市华厦铝业有限公司 一种铝合金整形用液压设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733880A (en) * 1971-12-15 1973-05-22 Continental Can Co Apparatus for and method of facilitating the stripping of cans from a punch and the article formed thereby

Also Published As

Publication number Publication date
KR970061392A (ko) 1997-09-12
DE19707753C2 (de) 2002-01-31
JP2926217B2 (ja) 1999-07-28
US5732587A (en) 1998-03-31
DE19707753A1 (de) 1997-08-28
KR100237721B1 (ko) 2000-01-15
MY126365A (en) 2006-09-29
JPH09225550A (ja) 1997-09-02

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Legal Events

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MK4A Expiration of patent term of an invention patent