EP2952273A4 - FORGING DEVICE AND FORGING METHOD - Google Patents

FORGING DEVICE AND FORGING METHOD

Info

Publication number
EP2952273A4
EP2952273A4 EP13873655.8A EP13873655A EP2952273A4 EP 2952273 A4 EP2952273 A4 EP 2952273A4 EP 13873655 A EP13873655 A EP 13873655A EP 2952273 A4 EP2952273 A4 EP 2952273A4
Authority
EP
European Patent Office
Prior art keywords
forging
forging method
forging 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.)
Withdrawn
Application number
EP13873655.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2952273A1 (en
Inventor
Takuya Sukeda
Hirohumi INOSHITA
Naoki Hirai
Yoshinori Ishikawa
Hideji Naito
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP2952273A1 publication Critical patent/EP2952273A1/en
Publication of EP2952273A4 publication Critical patent/EP2952273A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • 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
    • B21D53/26—Making other particular articles wheels or the like
    • 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
    • B21K21/16—Remodelling hollow bodies with respect to the shape of the cross-section
    • 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
    • B21K23/00—Making other articles
    • B21K23/04—Making other articles flanged articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
EP13873655.8A 2013-01-30 2013-12-03 FORGING DEVICE AND FORGING METHOD Withdrawn EP2952273A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013015916A JP2014144481A (ja) 2013-01-30 2013-01-30 鍛造装置および鍛造方法
PCT/JP2013/082464 WO2014119120A1 (ja) 2013-01-30 2013-12-03 鍛造装置および鍛造方法

Publications (2)

Publication Number Publication Date
EP2952273A1 EP2952273A1 (en) 2015-12-09
EP2952273A4 true EP2952273A4 (en) 2016-03-23

Family

ID=51261850

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13873655.8A Withdrawn EP2952273A4 (en) 2013-01-30 2013-12-03 FORGING DEVICE AND FORGING METHOD

Country Status (8)

Country Link
US (1) US20150352629A1 (pt)
EP (1) EP2952273A4 (pt)
JP (1) JP2014144481A (pt)
KR (1) KR20150103187A (pt)
CN (1) CN104968450A (pt)
BR (1) BR112015018258A2 (pt)
RU (1) RU2015131210A (pt)
WO (1) WO2014119120A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106903255A (zh) * 2017-04-19 2017-06-30 中国航发北京航空材料研究院 一种回转体锻件的旋转滚动锻造装置
TR201809473A2 (tr) 2018-07-03 2018-07-23 Tusas Motor Sanayii Anonim Sirketi Bi̇r rotasyonel si̇metri̇k ve si̇metri̇k olmayan plasti̇k şeki̇llendi̇rme tezgahi

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901083C2 (de) * 1979-01-12 1983-05-11 Siemens AG, 1000 Berlin und 8000 München Glättvorrichtung für gelochte Metallscheiben
JPS61144232A (ja) 1984-12-17 1986-07-01 Nabeya Kogyo Kk プ−リの製造方法
US5951422A (en) * 1996-06-24 1999-09-14 The Gates Corporation Hub and pulley with radially inward annular collar
JP2000051987A (ja) * 1998-08-05 2000-02-22 Daido Steel Co Ltd 熱間鍛造方法
DE19960582A1 (de) * 1999-12-15 2000-08-03 Leico Werkzeugmaschb Gmbh & Co Verfahren und Vorrichtung zum Drückwalzen
JP3812329B2 (ja) * 2000-03-14 2006-08-23 日産自動車株式会社 塑性加工方法
JP2004098089A (ja) * 2002-09-05 2004-04-02 Mitsubishi Heavy Ind Ltd ディスク状部品の成形方法および成形装置
JP5056719B2 (ja) * 2008-10-17 2012-10-24 トヨタ自動車株式会社 逐次成形装置およびその方法
JP2010099729A (ja) * 2008-10-27 2010-05-06 Toyota Motor Corp 逐次成形装置およびその方法
CN101722260B (zh) * 2009-12-10 2011-04-27 中冶陕压重工设备有限公司 一种转臂类锻件的自由锻造方法
JP2011224581A (ja) * 2010-04-15 2011-11-10 Toyota Motor Corp ローラ鍛造方法
JP2011224605A (ja) 2010-04-19 2011-11-10 Toyota Motor Corp 鍛造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2014119120A1 *

Also Published As

Publication number Publication date
EP2952273A1 (en) 2015-12-09
US20150352629A1 (en) 2015-12-10
RU2015131210A (ru) 2017-03-03
CN104968450A (zh) 2015-10-07
KR20150103187A (ko) 2015-09-09
JP2014144481A (ja) 2014-08-14
WO2014119120A1 (ja) 2014-08-07
BR112015018258A2 (pt) 2017-07-18

Similar Documents

Publication Publication Date Title
EP2980007A4 (en) METHOD AND DEVICE FOR CLEANING A FILLING DEVICE
EP3089466A4 (en) METHOD AND DEVICE FOR INTERACTING ON THE SAME SCREEN
HUE053410T2 (hu) Alkalmazási eljárás és alkalmazási berendezés
EP2991434A4 (en) CONNECTION ASSEMBLY METHOD AND DEVICE
EP2923791A4 (en) MACHINING DEVICE AND PROCESSING METHOD
EP3015185A4 (en) BINDING METHOD AND BINDING DEVICE
GB201302787D0 (en) Method and apparatus
EP2962801A4 (en) MACHINING DEVICE AND METHOD
EP2980679A4 (en) METHOD AND DEVICE FOR DETECTING INCORRECT TOUCHS
EP2988208A4 (en) METHOD AND DEVICE FOR SHARING APPLICATIONS
EP2889948A4 (en) DEVICE AND METHOD FOR STRATIFICATION
EP2988355A4 (en) FUEL STACKING MANUFACTURING AND MANUFACTURING DEVICE
GB201604123D0 (en) Wireless device and method
EP3065688A4 (en) PNEUMO-MASSAGE METHOD AND DEVICE
EP2952877A4 (en) GAS BARRIER PERFORMANCE EVALUATION DEVICE AND EVALUATION METHOD
EP2985111A4 (en) DEVICE AND METHOD FOR WELDING
EP3081917A4 (en) UNDERLOADING DEVICE AND METHOD
EP2958026A4 (en) DEVICE RECOGNIZING METHOD AND DEVICE
EP2953382A4 (en) SOUND TRANSMITTING DEVICE AND SOUND TRANSMITTING METHOD
EP2978139A4 (en) RECEIVING DEVICE AND RECEIVING METHOD
HK1219471A1 (zh) 發泡飲料起泡裝置和方法
EP2952876A4 (en) GAS BARRIER PERFORMANCE EVALUATION DEVICE AND EVALUATION METHOD
IL227627B (en) Method and device for determining geographic location
EP2999155A4 (en) PRECODING METHOD AND DEVICE
SG2013038278A (en) Authentication device and method

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20150729

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

A4 Supplementary search report drawn up and despatched

Effective date: 20160219

RIC1 Information provided on ipc code assigned before grant

Ipc: B21K 21/06 20060101ALI20160215BHEP

Ipc: B21H 1/18 20060101AFI20160215BHEP

Ipc: B21J 5/08 20060101ALI20160215BHEP

Ipc: B21D 22/16 20060101ALI20160215BHEP

Ipc: B21K 23/04 20060101ALI20160215BHEP

Ipc: B21K 21/16 20060101ALI20160215BHEP

Ipc: B21D 53/26 20060101ALI20160215BHEP

Ipc: B21J 5/06 20060101ALI20160215BHEP

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160920