EP0667197A1 - Machine à forger - Google Patents

Machine à forger Download PDF

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Publication number
EP0667197A1
EP0667197A1 EP95890013A EP95890013A EP0667197A1 EP 0667197 A1 EP0667197 A1 EP 0667197A1 EP 95890013 A EP95890013 A EP 95890013A EP 95890013 A EP95890013 A EP 95890013A EP 0667197 A1 EP0667197 A1 EP 0667197A1
Authority
EP
European Patent Office
Prior art keywords
connecting rod
machine frame
eccentric
forging machine
forged
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
EP95890013A
Other languages
German (de)
English (en)
Other versions
EP0667197B1 (fr
Inventor
Alfred Ing. Seeber
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.)
GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG
Original Assignee
GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG
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 GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG filed Critical GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG
Publication of EP0667197A1 publication Critical patent/EP0667197A1/fr
Application granted granted Critical
Publication of EP0667197B1 publication Critical patent/EP0667197B1/fr
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
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/261—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks by cams
EP95890013A 1994-01-18 1995-01-16 Machine à forger Expired - Lifetime EP0667197B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT8394 1994-01-18
AT83/94 1994-01-18

Publications (2)

Publication Number Publication Date
EP0667197A1 true EP0667197A1 (fr) 1995-08-16
EP0667197B1 EP0667197B1 (fr) 1997-10-08

Family

ID=3481083

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95890013A Expired - Lifetime EP0667197B1 (fr) 1994-01-18 1995-01-16 Machine à forger

Country Status (6)

Country Link
US (1) US5609056A (fr)
EP (1) EP0667197B1 (fr)
JP (1) JP2837366B2 (fr)
CN (1) CN1062501C (fr)
DE (1) DE59500759D1 (fr)
ES (1) ES2107901T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404441B (de) * 1996-09-17 1998-11-25 Gfm Holding Ag Schmiedemaschine
US6308552B1 (en) 1998-12-09 2001-10-30 Gfm Betteiligungs- Und Management Gmbh & Co. Kg Forging machine
CN102921858A (zh) * 2012-10-26 2013-02-13 无锡欧亚电梯设备有限公司 一种锻压机床曲轴连杆组件
DE102015115660A1 (de) 2014-10-02 2016-04-07 GFM - GmbH Schmiedevorrichtung mit in Hubrichtung geführten, Schmiedewerkzeuge aufnehmenden Stempeln

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407618B (de) * 1998-12-07 2001-05-25 Gfm Beteiligungs & Man Gmbh Rundknetmaschine
JP4170661B2 (ja) * 2002-04-26 2008-10-22 アイダエンジニアリング株式会社 機械プレス
US6993953B2 (en) * 2003-02-04 2006-02-07 Interface Associates, Inc. Swaging die and method of use
US7010953B2 (en) * 2003-02-04 2006-03-14 Interface Associates, Inc. Swaging machine and method of use
US7013800B2 (en) * 2003-07-30 2006-03-21 Aida Engineering Co., Ltd Mechanical press
CN100415497C (zh) * 2003-08-13 2008-09-03 曾田工程技术有限公司 机械压力机
WO2007075585A2 (fr) 2005-12-16 2007-07-05 Interface Associates, Inc. Ballonnets a couches multiples pour des applications medicales et leurs procedes de fabrication
CN102009484A (zh) * 2010-09-28 2011-04-13 天津市天锻压力机有限公司 一种用于粉末液压机上的液压缸柱塞安装结构
CN102218496A (zh) * 2011-05-13 2011-10-19 无锡市乾丰锻造有限公司 一种锻压机柱塞
US9873146B2 (en) 2014-02-10 2018-01-23 Danieli & C. Officine Meccaniche S.P.A. Forging machine
JP6656374B2 (ja) * 2015-11-20 2020-03-04 エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング スライディングブロックを有する機械式プレス機械
CN105666913A (zh) * 2016-01-22 2016-06-15 余苏祥 一种智能模具制造装置
CN105666912A (zh) * 2016-01-22 2016-06-15 余苏祥 一种通过螺纹传动的智能模具装置
CN105666910A (zh) * 2016-01-22 2016-06-15 余苏祥 一种通过位置锁定块而具有螺纹保护功能的模具制造装置
CN105666914A (zh) * 2016-01-22 2016-06-15 杨晓丹 一种可保护螺纹传动的新型模具装置
CN105666911A (zh) * 2016-01-22 2016-06-15 余苏祥 一种通过螺纹传动且具有螺纹保护功能的模具装置
CN106623719B (zh) * 2017-02-24 2019-04-26 王安基 锻造机构及锻机
CN109263111B (zh) * 2018-09-30 2020-11-17 西安交通大学 一种曲柄压力机液压式曲柄偏心量调节装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543971A (fr) * 1954-12-28
DE2358390A1 (de) * 1973-11-15 1975-05-28 Gfm Fertigungstechnik Schnellaufende kurzhub-schmiedepresse
JPS60157832A (ja) * 1984-01-27 1985-08-19 Toppan Printing Co Ltd 平圧式ラミネ−ト機

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933480B2 (ja) * 1974-04-03 1984-08-16 エル シユ−ラ− ゲゼルシヤフト ミト ベシユレンクテル ハフツング 油圧式過負荷安全装置及びラム重量平衡装置を備えたプレス
US4096728A (en) * 1977-07-27 1978-06-27 Gulf & Western Manufacturing Company Adjusting device for slide driven lift out actuators
AT370351B (de) * 1981-11-16 1983-03-25 Gfm Fertigungstechnik Schmiedemaschine
JPS58215235A (ja) * 1982-06-10 1983-12-14 Sumitomo Heavy Ind Ltd 鍛造プレス
JPS58189041U (ja) * 1982-06-12 1983-12-15 株式会社神戸製鋼所 鍛造プレスのスライド固定装置
JPS6257728A (ja) * 1985-09-09 1987-03-13 Japan Steel Works Ltd:The 鍛造用プレス
US4677908A (en) * 1985-12-11 1987-07-07 Aida Engineering, Ltd. Slide adjusting device for a press
JPS63144899A (ja) * 1986-12-04 1988-06-17 Kosumetsuku:Kk 機械プレスのダイハイト調節装置
JPH0757440B2 (ja) * 1990-08-30 1995-06-21 アイダエンジニアリング株式会社 プレス機械のダイハイト調整装置
US5345861A (en) * 1993-04-20 1994-09-13 The Minater Machine Company Press adjustment screw mechanism
US5349902A (en) * 1993-04-20 1994-09-27 The Minster Machine Company Press shutheight adjustment mechanism
JP3345144B2 (ja) * 1993-12-27 2002-11-18 アイダエンジニアリング株式会社 プレス機械のスライド装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543971A (fr) * 1954-12-28
DE2358390A1 (de) * 1973-11-15 1975-05-28 Gfm Fertigungstechnik Schnellaufende kurzhub-schmiedepresse
JPS60157832A (ja) * 1984-01-27 1985-08-19 Toppan Printing Co Ltd 平圧式ラミネ−ト機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 9, no. 322 (M - 440)<2045> 18 December 1985 (1985-12-18) *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404441B (de) * 1996-09-17 1998-11-25 Gfm Holding Ag Schmiedemaschine
US5894755A (en) * 1996-09-17 1999-04-20 Gfm Holding Aktiengesellschaft Forging machine
US6308552B1 (en) 1998-12-09 2001-10-30 Gfm Betteiligungs- Und Management Gmbh & Co. Kg Forging machine
CN102921858A (zh) * 2012-10-26 2013-02-13 无锡欧亚电梯设备有限公司 一种锻压机床曲轴连杆组件
DE102015115660A1 (de) 2014-10-02 2016-04-07 GFM - GmbH Schmiedevorrichtung mit in Hubrichtung geführten, Schmiedewerkzeuge aufnehmenden Stempeln
US10166596B2 (en) 2014-10-02 2019-01-01 Gfm-Gmbh Forging apparatus with forging rams guided in the direction of stroke and accommodating forging tools
DE102015115660B4 (de) * 2014-10-02 2020-10-08 GFM - GmbH Schmiedevorrichtung mit einer drehsymmetrischen Anordnung der Schmiedewerkzeuge, mit in Hubrichtung geführten, die Schmiedewerkzeuge aufnehmenden Stempeln

Also Published As

Publication number Publication date
JPH08141684A (ja) 1996-06-04
US5609056A (en) 1997-03-11
ES2107901T3 (es) 1997-12-01
EP0667197B1 (fr) 1997-10-08
CN1112038A (zh) 1995-11-22
JP2837366B2 (ja) 1998-12-16
DE59500759D1 (de) 1997-11-13
CN1062501C (zh) 2001-02-28

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