JP6108258B2 - 熱間鍛造用金型及び熱間鍛造方法 - Google Patents

熱間鍛造用金型及び熱間鍛造方法 Download PDF

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Publication number
JP6108258B2
JP6108258B2 JP2016575697A JP2016575697A JP6108258B2 JP 6108258 B2 JP6108258 B2 JP 6108258B2 JP 2016575697 A JP2016575697 A JP 2016575697A JP 2016575697 A JP2016575697 A JP 2016575697A JP 6108258 B2 JP6108258 B2 JP 6108258B2
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Japan
Prior art keywords
forging
hot forging
hot
die
forging material
Prior art date
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Active
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JP2016575697A
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English (en)
Japanese (ja)
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JPWO2016163307A1 (ja
Inventor
光永尚史
福井毅
寺前俊哉
野々村敏明
松本英樹
下平栄史
古曵聡志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Metals Ltd
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Hitachi Metals Ltd
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Publication date
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Publication of JPWO2016163307A1 publication Critical patent/JPWO2016163307A1/ja
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Classifications

    • 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
    • B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
    • B21K3/04—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like blades, e.g. for turbines; Upsetting of blade roots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/04—Shaping in the rough solely by forging or pressing
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • 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
    • B21J9/06—Swaging presses; Upsetting presses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP2016575697A 2015-04-06 2016-03-31 熱間鍛造用金型及び熱間鍛造方法 Active JP6108258B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015077337 2015-04-06
JP2015077337 2015-04-06
PCT/JP2016/060732 WO2016163307A1 (fr) 2015-04-06 2016-03-31 Matrice de forgeage à chaud et procédé de forgeage à chaud

Publications (2)

Publication Number Publication Date
JP6108258B2 true JP6108258B2 (ja) 2017-04-05
JPWO2016163307A1 JPWO2016163307A1 (ja) 2017-04-27

Family

ID=57072486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016575697A Active JP6108258B2 (ja) 2015-04-06 2016-03-31 熱間鍛造用金型及び熱間鍛造方法

Country Status (4)

Country Link
EP (1) EP3281719B1 (fr)
JP (1) JP6108258B2 (fr)
ES (1) ES2835953T3 (fr)
WO (1) WO2016163307A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US611574A (en) * 1898-09-27 Die fob and method of swaging metallic balls
AT320383B (de) * 1973-05-17 1975-02-10 Gfm Fertigungstechnik Werkzeug für Durchlaufschmiedemaschinen
JPS5854900B2 (ja) * 1976-07-05 1983-12-07 株式会社神戸製鋼所 フランジ付軸材の成形方法及び成形装置
JPS561236A (en) * 1979-06-18 1981-01-08 Nippon Steel Corp Production of rough shape billet by forging
JPS55136535A (en) * 1979-04-10 1980-10-24 Sumitomo Metal Ind Ltd Roughening method in die forging
JPS60250843A (ja) * 1984-05-28 1985-12-11 Daido Steel Co Ltd 背切り加工用の刃
JP3208818B2 (ja) * 1992-02-28 2001-09-17 石川島播磨重工業株式会社 プレス用金型およびプレス方法
JPH07185725A (ja) * 1993-12-28 1995-07-25 Daido Steel Co Ltd ロールとその製造方法
RU2220020C1 (ru) * 2002-04-04 2003-12-27 Открытое акционерное общество "Чепецкий механический завод" Способ изготовления поковок преимущественно из металлов и сплавов подгруппы титана и ковочный комплекс для его осуществления
EP2149411B1 (fr) * 2008-07-29 2011-10-19 Magna Powertrain AG & Co. KG Marteau pour une machine à rétreindre rotative

Also Published As

Publication number Publication date
ES2835953T3 (es) 2021-06-23
WO2016163307A1 (fr) 2016-10-13
EP3281719A1 (fr) 2018-02-14
JPWO2016163307A1 (ja) 2017-04-27
EP3281719A4 (fr) 2018-12-19
EP3281719B1 (fr) 2020-09-23

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