WO1994002308A3 - Gelenkhebelpresse - Google Patents

Gelenkhebelpresse Download PDF

Info

Publication number
WO1994002308A3
WO1994002308A3 PCT/EP1993/001930 EP9301930W WO9402308A3 WO 1994002308 A3 WO1994002308 A3 WO 1994002308A3 EP 9301930 W EP9301930 W EP 9301930W WO 9402308 A3 WO9402308 A3 WO 9402308A3
Authority
WO
WIPO (PCT)
Prior art keywords
press
linked
slide
head plate
connecting rods
Prior art date
Application number
PCT/EP1993/001930
Other languages
English (en)
French (fr)
Other versions
WO1994002308A2 (de
Inventor
Siegfried Mueller
Original Assignee
Lenhauser Hammerwerk 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 Lenhauser Hammerwerk Gmbh filed Critical Lenhauser Hammerwerk Gmbh
Priority to EP93915968A priority Critical patent/EP0605698B1/de
Priority to JP6504160A priority patent/JPH06511203A/ja
Priority to US08/211,348 priority patent/US5477725A/en
Priority to DE59305540T priority patent/DE59305540D1/de
Publication of WO1994002308A2 publication Critical patent/WO1994002308A2/de
Publication of WO1994002308A3 publication Critical patent/WO1994002308A3/de

Links

Classifications

    • 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
    • B30B1/02—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 lever mechanism
    • B30B1/08—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 lever 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
    • B30B15/0076—Noise or vibration isolation 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

Die Presse hat ein im Prinzip C-förmiges Gestell mit Bodenplatte (10), Tisch (13), zwei Seitenwangen (11) und einer Kopfplatte (12). Zur Führung des kastenförmigen Stößels (30) ist ein Führungskörper (20) vorgesehen, der zwischen den beiden Seitenwänden auf dem Tisch angeordnet ist ohne Verbindung mit den durch die Presskraft belasteten Ständerwangen und dem Pressenoberteil. Die Presskraft wird ausgelöst durch einen Druckmittelzylinder auf der Kopfplatte, dessen Kolbenstange (47) an zwei Antriebshebeln (60) angekoppelt, die ihrerseits jeweils über Lenker (43) an einer Seitenwange (11) angeschlossen sind. Die beiden Antriebshebel (60) sind über zwei Pleuel (40) mit dem Stößel verbunden. Es ist eine Ständerdämpfung vorgesehen mit zwei Säulen (50) bestehend jeweils aus einem mit der Deckenplatte verbundenen Oberteil (52) und einem mit dem Tisch verbundenen Unterteil, dazwischen eingeschaltet ein die Dämpfung bewirkender Zylinderkolben (51). Bei außermittiger Belastung in Stößellängsrichtung wird durch Verlagerung des Pressenoberteils eine einseitige Aufweitung des Werkzeugraumes komponsiert.
PCT/EP1993/001930 1992-07-23 1993-07-21 Gelenkhebelpresse WO1994002308A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP93915968A EP0605698B1 (de) 1992-07-23 1993-07-21 Gelenkhebelpresse
JP6504160A JPH06511203A (ja) 1992-07-23 1993-07-21 リンクてこ式プレス
US08/211,348 US5477725A (en) 1992-07-23 1993-07-21 Articulated lever press
DE59305540T DE59305540D1 (de) 1992-07-23 1993-07-21 Gelenkhebelpresse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4224277A DE4224277A1 (de) 1992-07-23 1992-07-23 Gelenkhebelpresse
DEP4224277.0 1992-07-23

Publications (2)

Publication Number Publication Date
WO1994002308A2 WO1994002308A2 (de) 1994-02-03
WO1994002308A3 true WO1994002308A3 (de) 1994-05-26

Family

ID=6463888

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1993/001930 WO1994002308A2 (de) 1992-07-23 1993-07-21 Gelenkhebelpresse

Country Status (5)

Country Link
US (1) US5477725A (de)
EP (1) EP0605698B1 (de)
JP (1) JPH06511203A (de)
DE (2) DE4224277A1 (de)
WO (1) WO1994002308A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3483010B2 (ja) * 1994-11-29 2004-01-06 アピックヤマダ株式会社 モータプレス機構
US5628226A (en) * 1995-04-28 1997-05-13 J. F. Helmold & Bros., Inc. Amplified toggle press for rule bending and notching
SE529034C2 (sv) * 2005-08-04 2007-04-17 Hydroforming Design Light Ab Anordning och förfarande för att hålla samman två verktygshalvor under en hydroformningsprocess
DE102006056520A1 (de) * 2006-11-30 2008-06-05 Schuler Pressen Gmbh & Co. Kg Presse mit Kurvenkorrektur
DE102012102526B4 (de) * 2012-03-23 2014-05-15 Schuler Pressen Gmbh C-Gestell-Presse
CN103803295A (zh) * 2014-02-19 2014-05-21 苏州博众精工科技有限公司 一种顶升压合机构
DE102014109144B4 (de) 2014-06-30 2021-12-30 Modus One Gmbh Verbesserte C-Gestell-Presse
DE202015106970U1 (de) 2015-12-21 2017-03-22 Modus One Gmbh C-Gestell-Presse

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR393278A (fr) * 1908-08-13 1908-12-17 Societe Veuve Leroy, P. Mallet & Cie Presse à bati en col de cygne
US2105053A (en) * 1934-06-15 1938-01-11 Hydraulic Press Corp Inc Four-point hydraulically operated press
US2204413A (en) * 1937-07-26 1940-06-11 Hydraulic Press Corp Inc Hydromechanical press
DE862289C (de) * 1951-02-07 1953-01-08 Otto May Dr Ing Presse mit Kniehebelantrieb
US2916987A (en) * 1953-07-18 1959-12-15 Hanni Eduard Press
GB2103523A (en) * 1981-08-07 1983-02-23 Vibrotecnica Spa Supporting and connecting element for vibration or percussion equipment
DE3137799A1 (de) * 1981-09-23 1983-04-07 Martin 7126 Sersheim Götz C-foermiger maschinenkoerper fuer stanzen und pressen
DE3146174A1 (de) * 1981-11-21 1983-05-26 Siegfried 5960 Olpe Müller Ein offenes gestell aufweisende stanzpresse
FR2530166A1 (fr) * 1982-07-14 1984-01-20 Aida Eng Ltd Bati de presse, en particulier de presse a matricer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB387312A (en) * 1930-05-10 1933-02-02 Philips Nv Improvements in metal-working and like machines
CH579457A5 (de) * 1974-07-09 1976-09-15 Harcuba Siegfried
CH574323A5 (de) * 1974-09-03 1976-04-15 Bruderer Ag
DE2808091A1 (de) * 1978-02-24 1979-08-30 Moog Gmbh Einrichtung zum daempfen des schnittschlags bei hydraulischen pressen
DE3104263C2 (de) * 1981-02-07 1983-11-24 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Antriebsgestänge mit progressiver Übersetzung als Zwischenbauteil
DE3104274C2 (de) * 1981-02-07 1982-12-02 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Zwischenbauteil zur Steigerung der Preßkraft
US4603573A (en) * 1983-06-23 1986-08-05 Moskovskoe Vysshee Tekhnicheskoe Uchilische Imeni N.E. Baumana Press
DE3712497A1 (de) * 1987-04-13 1988-10-27 Rudolf Klaschka Exzenterpresse
US4856316A (en) * 1987-07-08 1989-08-15 Weldex, Inc. Apparatus for forming joints
US4916932A (en) * 1988-06-09 1990-04-17 Lamb Robo, Inc. Force multiplying press
US5097734A (en) * 1990-07-25 1992-03-24 Murata Wiedemann, Inc. Open frame punch press with punching reaction force neutralizing system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR393278A (fr) * 1908-08-13 1908-12-17 Societe Veuve Leroy, P. Mallet & Cie Presse à bati en col de cygne
US2105053A (en) * 1934-06-15 1938-01-11 Hydraulic Press Corp Inc Four-point hydraulically operated press
US2204413A (en) * 1937-07-26 1940-06-11 Hydraulic Press Corp Inc Hydromechanical press
DE862289C (de) * 1951-02-07 1953-01-08 Otto May Dr Ing Presse mit Kniehebelantrieb
US2916987A (en) * 1953-07-18 1959-12-15 Hanni Eduard Press
GB2103523A (en) * 1981-08-07 1983-02-23 Vibrotecnica Spa Supporting and connecting element for vibration or percussion equipment
DE3137799A1 (de) * 1981-09-23 1983-04-07 Martin 7126 Sersheim Götz C-foermiger maschinenkoerper fuer stanzen und pressen
DE3146174A1 (de) * 1981-11-21 1983-05-26 Siegfried 5960 Olpe Müller Ein offenes gestell aufweisende stanzpresse
FR2530166A1 (fr) * 1982-07-14 1984-01-20 Aida Eng Ltd Bati de presse, en particulier de presse a matricer

Also Published As

Publication number Publication date
JPH06511203A (ja) 1994-12-15
DE59305540D1 (de) 1997-04-03
DE4224277A1 (de) 1994-01-27
WO1994002308A2 (de) 1994-02-03
EP0605698B1 (de) 1997-02-26
EP0605698A1 (de) 1994-07-13
US5477725A (en) 1995-12-26

Similar Documents

Publication Publication Date Title
US4660452A (en) Elbow lever sheet metal cutting press consisting of a press frame and a press ram
CA1061695A (en) Bending press or similar machine tool
WO1994002308A3 (de) Gelenkhebelpresse
JPS5855138A (ja) トランスフア−フイ−ド装置
US4803865A (en) Stand-supported bending device for axially slidable rolls of a multiroll rolling mill
CA2327049A1 (en) Apparatus for grasping a load from above or from the side, in particular for use in a manipulator
US3024676A (en) Hydraulic presses
EP0250610B1 (de) Gelenkhebel-, Schneid- und Umformpresse
DE3728418A1 (de) Dynamisch vorgespannte druckmittelbetaetigte presse
US3465669A (en) Guide for the slide of a vertical press
US2908316A (en) Compact stretch-straightening mechanism with gripping heads having separate upper and lower sections composed of vertical laminations
US4310039A (en) Wood splitter
US5799573A (en) Press with hydraulically operated linkage mechanism with rollers for providing four point roller contact
CN1308765A (zh) 步进开关的蓄能器
KR100388567B1 (ko) 윈도우형인장프레임을가진프레스
US3362322A (en) Press
US3797298A (en) Vertical hydraulic press
ES1032228U (es) Prensa hidraulica para la formacion de marcos y paneles para puertas y similares.
US1549387A (en) Baling press
JPS6232663Y2 (de)
US5060566A (en) Press apparatus
US4515551A (en) Closed loop hydraulic/mechanical leveling system
KR920002289A (ko) 형틀 긴축조임 기구와 그 작동 기구와 이들로 이루어진 형틀 긴축조임 장치
US5669297A (en) Cutting and shaping press with one or more cylinders and a hinged lever drive
JP3258222B2 (ja) ダブル型緩衝装置の組立、分解方法及びその装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): BG BR BY CA CZ FI HU JP KR KZ PL RU SK UA US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE

WWE Wipo information: entry into national phase

Ref document number: 1993915968

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): BG BR BY CA CZ FI HU JP KR KZ PL RU SK UA US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE

WWE Wipo information: entry into national phase

Ref document number: 08211348

Country of ref document: US

WWP Wipo information: published in national office

Ref document number: 1993915968

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: CA

WWG Wipo information: grant in national office

Ref document number: 1993915968

Country of ref document: EP