DE3670043D1 - Gelenkhebel-, schneid- und umformpresse. - Google Patents

Gelenkhebel-, schneid- und umformpresse.

Info

Publication number
DE3670043D1
DE3670043D1 DE8686108482T DE3670043T DE3670043D1 DE 3670043 D1 DE3670043 D1 DE 3670043D1 DE 8686108482 T DE8686108482 T DE 8686108482T DE 3670043 T DE3670043 T DE 3670043T DE 3670043 D1 DE3670043 D1 DE 3670043D1
Authority
DE
Germany
Prior art keywords
cutting
forming press
joint lever
lever
joint
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
DE8686108482T
Other languages
English (en)
Inventor
Werner Ing Grad Leinhaas
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.)
LEINHAAS UMFORMTECHNIK GmbH 63571 GELNHAUSEN DE
Original Assignee
E Bruderer Maschinenfabrik 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 E Bruderer Maschinenfabrik AG filed Critical E Bruderer Maschinenfabrik AG
Application granted granted Critical
Publication of DE3670043D1 publication Critical patent/DE3670043D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
    • 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
    • B30B1/10—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 toggle mechanism
    • B30B1/106—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 toggle mechanism operated by another toggle mechanism
    • 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
    • B30B1/10—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 toggle mechanism
    • B30B1/16—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 toggle mechanism operated by fluid-pressure means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/04—Frames; Guides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8696—Means to change datum plane of tool or tool presser stroke
    • Y10T83/87—By varying length of tool stroke
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8837—With application of force to opposite ends of tool supporting crosshead
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8845—Toggle links, one link pivoted to tool support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)
DE8686108482T 1986-06-20 1986-06-20 Gelenkhebel-, schneid- und umformpresse. Expired - Lifetime DE3670043D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19860108482 EP0250610B1 (de) 1986-06-20 1986-06-20 Gelenkhebel-, Schneid- und Umformpresse

Publications (1)

Publication Number Publication Date
DE3670043D1 true DE3670043D1 (de) 1990-05-10

Family

ID=8195210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686108482T Expired - Lifetime DE3670043D1 (de) 1986-06-20 1986-06-20 Gelenkhebel-, schneid- und umformpresse.

Country Status (5)

Country Link
US (2) US4850272A (de)
EP (1) EP0250610B1 (de)
JP (1) JPH01500339A (de)
DE (1) DE3670043D1 (de)
WO (1) WO1987007870A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220043C2 (de) * 1992-06-22 1996-05-30 Verhoefen Ulrich Schneid- und Umformpresse mit einem oder mehreren Antriebzylindern und einem Gelenkhebelantrieb
DE19918700A1 (de) * 1999-04-26 2000-11-02 Mueller Weingarten Maschf Hydromechanischer Pressenantrieb
US6634285B2 (en) * 2001-11-15 2003-10-21 Aida Engineering, Ltd. Bearing system for a slide element on a press
DE102006034201A1 (de) * 2006-07-24 2008-02-07 Siemens Ag Presse
EP2258498B1 (de) * 2009-06-03 2012-12-26 Feintool Intellectual Property AG Mechanische Presse zum Feinschneiden, Umformen und/oder Prägen von Werkstücken
CN102297252A (zh) * 2011-06-14 2011-12-28 西安交通大学 一种低速压制大增力行程机构
CN103586853B (zh) * 2013-10-30 2018-12-18 无锡市海航电液伺服***股份有限公司 阻尼器变长度加载架的消隙装置
CN104129087B (zh) * 2014-06-25 2015-12-09 西安交通大学 一种方型直线电机下推式双摆杆增力高速压力机
DE102015004108A1 (de) * 2015-03-31 2016-10-06 Hilmar Hubbes Umformverfahren und Presse
CN105082593B (zh) * 2015-09-07 2016-11-30 一重集团大连设计研究院有限公司 液压缸驱动机械多连杆伺服压力机
DE102016107594A1 (de) * 2016-04-25 2017-10-26 Georg Maschinentechnik GmbH & Co. KG Spielfreier Zwischenantrieb einer Presse mit Servomotor
CN107838347A (zh) * 2016-09-18 2018-03-27 北京机电研究所 一种封闭高度调节装置
CN106840845B (zh) * 2016-12-21 2023-06-02 北京建筑大学 一种万能偏压加载支撑装置及其使用方法
CN112776389A (zh) * 2021-02-03 2021-05-11 常州纺织服装职业技术学院 一种多连杆液压压力机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE40962C (de) * C. MÜLLER in Berlin, Prinzenstr. 31 Kniehebelpresse mit verstellbarer Oberplatte zum Pressen von keilförmigen Körpern und solchen von gleicher Stärke
US928609A (en) * 1908-04-01 1909-07-20 Bliss E W Co Press.
US2087811A (en) * 1934-06-15 1937-07-20 Hydraulic Press Corp Inc Press
US2230288A (en) * 1939-08-04 1941-02-04 Watson Stillman Co Hydraulic press
US2738748A (en) * 1952-01-29 1956-03-20 May Pressenbau G M B H Fa Toggle lever operating arrangement for a press
GB804352A (en) * 1955-06-30 1958-11-12 William Frank Golding Improvements in or relating to power presses
DE1459339A1 (de) * 1962-04-12 1968-11-28 Rheinmetall Gmbh Kniehebelpresse
FR1490249A (fr) * 1966-08-24 1967-07-28 Sack Gmbh Maschf Presse hydraulique à forger, du type à bâti formant cadre
FR1517290A (fr) * 1967-03-30 1968-03-15 Presse hydraulique notamment pour le traitement de métaux par formage
FR2258951B1 (de) * 1974-01-28 1977-03-04 Jambon Anciens Ateliers
DE2454960A1 (de) * 1974-11-20 1976-05-26 Grau Erich Stanzwerk Elek Maschinenstaender fuer stanzen und pressen
US3975132A (en) * 1975-06-05 1976-08-17 United Industrial Syndicate, Inc. Devices for use in the application of working pressures and apparatus including such devices
DE2925416C2 (de) * 1979-06-23 1983-02-24 Werner Ing.(Grad.) 6460 Gelnhausen Leinhaas Kniehebel-Blechschneidepresse
DE2934286C2 (de) * 1979-08-24 1984-06-14 L. Schuler GmbH, 7320 Göppingen Mehrpunkt-Pressenantrieb
DE3517492A1 (de) * 1984-11-05 1986-05-07 Werner Ing.(Grad.) 6460 Gelnhausen Leinhaas Kniehebel-blechschneidepresse, bestehend aus einem pressenstaender und einem pressenstoessel

Also Published As

Publication number Publication date
WO1987007870A1 (en) 1987-12-30
EP0250610B1 (de) 1990-04-04
JPH01500339A (ja) 1989-02-09
EP0250610A1 (de) 1988-01-07
US4944221A (en) 1990-07-31
US4850272A (en) 1989-07-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LEINHAAS UMFORMTECHNIK GMBH, 63571 GELNHAUSEN, DE

8339 Ceased/non-payment of the annual fee