EP2484462A3 - Verwendung eines Warmstauchverfahrens, Verwendung eines Umformwerkzeugs, Verfahren zum Erzeugen einer Schmiedevorform und Umformvorrichtung oder Warmstauchvorrichtung - Google Patents

Verwendung eines Warmstauchverfahrens, Verwendung eines Umformwerkzeugs, Verfahren zum Erzeugen einer Schmiedevorform und Umformvorrichtung oder Warmstauchvorrichtung Download PDF

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Publication number
EP2484462A3
EP2484462A3 EP12000767A EP12000767A EP2484462A3 EP 2484462 A3 EP2484462 A3 EP 2484462A3 EP 12000767 A EP12000767 A EP 12000767A EP 12000767 A EP12000767 A EP 12000767A EP 2484462 A3 EP2484462 A3 EP 2484462A3
Authority
EP
European Patent Office
Prior art keywords
producing
warm upsetting
preform
forge
warm
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.)
Granted
Application number
EP12000767A
Other languages
English (en)
French (fr)
Other versions
EP2484462B1 (de
EP2484462A2 (de
Inventor
Volker Wengenroth
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.)
SMS Group GmbH
Original Assignee
SMS Meer GmbH
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 SMS Meer GmbH filed Critical SMS Meer GmbH
Publication of EP2484462A2 publication Critical patent/EP2484462A2/de
Publication of EP2484462A3 publication Critical patent/EP2484462A3/de
Application granted granted Critical
Publication of EP2484462B1 publication Critical patent/EP2484462B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

Um Nachteile beim Erzeugen einer Schmiedevorform mittels herkömmlicher Quer- und/oder Reckwalzverfahren zu beheben, schlägt die Erfindung eine Verwendung eines Warmstauchverfahrens zum Erzeugen einer Schmiedevorform mit veränderlichen Querschnitten zum Herstellen eines Schmiedeteils vor. Die Erfindung betrifft auch Vorrichtungen zum Warmstauchen.
EP12000767.9A 2011-02-04 2012-02-06 Verfahren zum Erzeugen einer Schmiedevorform und Umformvorrichtung oder Warmstauchvorrichtung Not-in-force EP2484462B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011010446 2011-02-04
DE102011105244A DE102011105244A1 (de) 2011-02-04 2011-06-10 Verwendung eines Warmstauchverfahrens, Verwendung eines Umformwerkzeuges, Verfahren zum Erzeugen einer Schmiedevorform und Umformvorrichtung oder Warmstauchvorrichtung

Publications (3)

Publication Number Publication Date
EP2484462A2 EP2484462A2 (de) 2012-08-08
EP2484462A3 true EP2484462A3 (de) 2012-10-24
EP2484462B1 EP2484462B1 (de) 2017-07-26

Family

ID=45654868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12000767.9A Not-in-force EP2484462B1 (de) 2011-02-04 2012-02-06 Verfahren zum Erzeugen einer Schmiedevorform und Umformvorrichtung oder Warmstauchvorrichtung

Country Status (2)

Country Link
EP (1) EP2484462B1 (de)
DE (1) DE102011105244A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873237A (zh) * 2012-10-17 2013-01-16 西南铝业（集团）有限责任公司 一种t型锻件制坯加工工艺及其装置
CN109317588B (zh) * 2018-10-16 2020-07-24 中国航发南方工业有限公司 航空发动机叶片锻造方法及模具
CN113477865B (zh) * 2021-08-19 2022-10-28 中国航发沈阳黎明航空发动机有限责任公司 一种短夹持半闭式可调节顶锻模具
CN113680939B (zh) * 2021-08-28 2023-09-01 湖北三环锻造有限公司 丁字臂下沉式镦粗模
CN114309405B (zh) * 2021-12-30 2023-05-05 广东联塑阀门有限公司 一种不锈钢嵌件的温镦工艺及系统
CN114603320B (zh) * 2022-03-28 2023-02-14 伊莱特能源装备股份有限公司 一种大型异形塔架法兰锻件制造方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1050460A (en) * 1911-12-20 1913-01-14 Reinhold G Housdorfer Die for forming axles.
DE1301297B (de) * 1964-09-02 1969-08-21 Ts Lab Obro Bki Plastycznej Vorrichtung fuer das Stauchen laenglicher Werkstuecke auf Pressen
JPS5861942A (ja) * 1981-10-08 1983-04-13 Kobe Steel Ltd シ−ムレス鍛造方法
JPS5954440A (ja) * 1982-09-21 1984-03-29 Sumitomo Heavy Ind Ltd 熱間鍛造用荒地成形装置
EP0786296A1 (de) * 1996-01-29 1997-07-30 CDP Aluminiumtechnik GmbH & Co. KG Verfahren und Vorrichtung zur Herstellung von Halbzeugen
DE19916590A1 (de) * 1999-04-13 2000-10-26 Cdp Aluminiumtechnik Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines Halbzeugs
EP1252947A2 (de) * 2001-04-23 2002-10-30 Benteler Automobiltechnik GmbH & Co. KG Verfahren zur Herstellung eines Achselementes für Kraftfahrzeuge
JP2004261857A (ja) * 2003-03-04 2004-09-24 Saitama Press Tanzo Kk 鍛造品の成形方法及び鍛造品の成形方法において使用する予備成形装置
US20060260380A1 (en) * 2005-01-31 2006-11-23 Showa Denko K.K. Upsetting method and upsetting apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1050460A (en) * 1911-12-20 1913-01-14 Reinhold G Housdorfer Die for forming axles.
DE1301297B (de) * 1964-09-02 1969-08-21 Ts Lab Obro Bki Plastycznej Vorrichtung fuer das Stauchen laenglicher Werkstuecke auf Pressen
JPS5861942A (ja) * 1981-10-08 1983-04-13 Kobe Steel Ltd シ−ムレス鍛造方法
JPS5954440A (ja) * 1982-09-21 1984-03-29 Sumitomo Heavy Ind Ltd 熱間鍛造用荒地成形装置
EP0786296A1 (de) * 1996-01-29 1997-07-30 CDP Aluminiumtechnik GmbH & Co. KG Verfahren und Vorrichtung zur Herstellung von Halbzeugen
DE19916590A1 (de) * 1999-04-13 2000-10-26 Cdp Aluminiumtechnik Gmbh & Co Verfahren und Vorrichtung zur Herstellung eines Halbzeugs
EP1252947A2 (de) * 2001-04-23 2002-10-30 Benteler Automobiltechnik GmbH & Co. KG Verfahren zur Herstellung eines Achselementes für Kraftfahrzeuge
JP2004261857A (ja) * 2003-03-04 2004-09-24 Saitama Press Tanzo Kk 鍛造品の成形方法及び鍛造品の成形方法において使用する予備成形装置
US20060260380A1 (en) * 2005-01-31 2006-11-23 Showa Denko K.K. Upsetting method and upsetting apparatus

Also Published As

Publication number Publication date
EP2484462B1 (de) 2017-07-26
EP2484462A2 (de) 2012-08-08
DE102011105244A1 (de) 2012-08-09

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