JP4594009B2 - チャック装置 - Google Patents

チャック装置 Download PDF

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Publication number
JP4594009B2
JP4594009B2 JP2004263373A JP2004263373A JP4594009B2 JP 4594009 B2 JP4594009 B2 JP 4594009B2 JP 2004263373 A JP2004263373 A JP 2004263373A JP 2004263373 A JP2004263373 A JP 2004263373A JP 4594009 B2 JP4594009 B2 JP 4594009B2
Authority
JP
Japan
Prior art keywords
sleeve
workpiece
holding
chuck
chuck device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP2004263373A
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English (en)
Japanese (ja)
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JP2006075877A (ja
JP2006075877A5 (https=
Inventor
忠 井浦
洋 井浦
Original Assignee
株式会社いうら
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 株式会社いうら filed Critical 株式会社いうら
Priority to JP2004263373A priority Critical patent/JP4594009B2/ja
Publication of JP2006075877A publication Critical patent/JP2006075877A/ja
Publication of JP2006075877A5 publication Critical patent/JP2006075877A5/ja
Application granted granted Critical
Publication of JP4594009B2 publication Critical patent/JP4594009B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B21J13/025—Dies with parts moving along auxiliary lateral directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/027—Special design or construction with punches moving along auxiliary lateral directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Gripping On Spindles (AREA)
JP2004263373A 2004-09-10 2004-09-10 チャック装置 Expired - Lifetime JP4594009B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004263373A JP4594009B2 (ja) 2004-09-10 2004-09-10 チャック装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004263373A JP4594009B2 (ja) 2004-09-10 2004-09-10 チャック装置

Publications (3)

Publication Number Publication Date
JP2006075877A JP2006075877A (ja) 2006-03-23
JP2006075877A5 JP2006075877A5 (https=) 2007-08-16
JP4594009B2 true JP4594009B2 (ja) 2010-12-08

Family

ID=36155768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004263373A Expired - Lifetime JP4594009B2 (ja) 2004-09-10 2004-09-10 チャック装置

Country Status (1)

Country Link
JP (1) JP4594009B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8257003B2 (en) * 2008-12-05 2012-09-04 Kennametal Inc. Side actuated collet lock mechanism
EP3871800B1 (en) 2018-10-26 2023-03-01 Nittan Corporation Method of manufacturing intermediate product with engine valve boss portion

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139807A (en) * 1980-03-27 1981-10-31 Yasuo Oka Crossbar-type instant attachment and detachment holder
JPH05261606A (ja) * 1992-03-18 1993-10-12 Okuma Mach Works Ltd 広範囲カムロックチャック
JP3694597B2 (ja) * 1998-09-24 2005-09-14 株式会社月星製作所 冷間鍛造用金型
JP3418698B2 (ja) * 1999-03-19 2003-06-23 株式会社いうら カラー成形方法とその装置
DE19930784B4 (de) * 1999-07-03 2008-11-27 Röhm Gmbh Spannfutter für Werkzeugmaschinen
JP3805213B2 (ja) * 2001-06-27 2006-08-02 株式会社いうら 軸肥大加工装置

Also Published As

Publication number Publication date
JP2006075877A (ja) 2006-03-23

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