EP0722793A3 - Installation de pressage - Google Patents

Installation de pressage Download PDF

Info

Publication number
EP0722793A3
EP0722793A3 EP96104634A EP96104634A EP0722793A3 EP 0722793 A3 EP0722793 A3 EP 0722793A3 EP 96104634 A EP96104634 A EP 96104634A EP 96104634 A EP96104634 A EP 96104634A EP 0722793 A3 EP0722793 A3 EP 0722793A3
Authority
EP
European Patent Office
Prior art keywords
press installation
press
installation
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
EP96104634A
Other languages
German (de)
English (en)
Other versions
EP0722793B1 (fr
EP0722793A2 (fr
Inventor
Wolfgang Michael
Kurt Strommer
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.)
L Schuler GmbH
Original Assignee
L Schuler 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 L Schuler GmbH filed Critical L Schuler GmbH
Publication of EP0722793A2 publication Critical patent/EP0722793A2/fr
Publication of EP0722793A3 publication Critical patent/EP0722793A3/fr
Application granted granted Critical
Publication of EP0722793B1 publication Critical patent/EP0722793B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B30B1/26—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
    • B30B1/265—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 using a fluid connecting unit between drive shaft and press ram
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • 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
    • B30B15/0035—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 using an adjustable connection between the press drive means and the press slide
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/065—Press rams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/281—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices
    • B30B15/284—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices releasing fluid from a fluid chamber subjected to overload pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)
EP96104634A 1992-06-27 1993-06-17 Installation de pressage Expired - Lifetime EP0722793B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4221147A DE4221147A1 (de) 1992-06-27 1992-06-27 Pressenanlage
DE4221147 1992-06-27
EP93109676A EP0581008B1 (fr) 1992-06-27 1993-06-17 Installation de presse

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP93109676A Division EP0581008B1 (fr) 1992-06-27 1993-06-17 Installation de presse
EP93109676.2 Division 1993-06-17

Publications (3)

Publication Number Publication Date
EP0722793A2 EP0722793A2 (fr) 1996-07-24
EP0722793A3 true EP0722793A3 (fr) 1997-03-19
EP0722793B1 EP0722793B1 (fr) 2002-01-23

Family

ID=6461972

Family Applications (2)

Application Number Title Priority Date Filing Date
EP93109676A Expired - Lifetime EP0581008B1 (fr) 1992-06-27 1993-06-17 Installation de presse
EP96104634A Expired - Lifetime EP0722793B1 (fr) 1992-06-27 1993-06-17 Installation de pressage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP93109676A Expired - Lifetime EP0581008B1 (fr) 1992-06-27 1993-06-17 Installation de presse

Country Status (5)

Country Link
US (1) US5375513A (fr)
EP (2) EP0581008B1 (fr)
CZ (1) CZ282708B6 (fr)
DE (3) DE4221147A1 (fr)
ES (2) ES2096144T3 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4319338A1 (de) * 1993-06-11 1994-12-15 Schuler Gmbh L Mehrständerpresse
DE4319339A1 (de) * 1993-06-11 1994-12-15 Schuler Gmbh L Mehrständerpresse o. dgl. Pressenanlage zum Formen von Blechteilen
DE4322775A1 (de) * 1993-07-08 1995-01-12 Schuler Gmbh L Mehrständerpresse o. dgl. Pressenanlage zum Formen von Blechteilen
JP3821314B2 (ja) * 1996-02-08 2006-09-13 株式会社小松製作所 トランスファプレス
DE19728361A1 (de) * 1997-07-03 1999-01-07 Schuler Pressen Gmbh & Co Mehrstationenpresse zum Umformen von Blechteilen
DE19857744B4 (de) * 1998-12-15 2007-05-16 Schuler Pressen Gmbh & Co Presse mit Stempelverstellung, insbesondere zur Massivumformung
JP3725377B2 (ja) * 1999-10-01 2005-12-07 アイダエンジニアリング株式会社 複動油圧プレス
CA2776828A1 (fr) * 2009-10-30 2011-05-05 Dieffenbacher GmbH Maschinen- und Anlagenbau Presse de pelletisation pour la fabrication de pellets
ITMI20101949A1 (it) * 2010-10-22 2012-04-23 Magellano S R L Pressa multifunzionale perfezionata
CN102267246B (zh) * 2011-07-11 2014-01-15 宁波市北仑新港冶金机械有限公司 粉末成形机总充填及过、欠量充填调整机构
CN203391364U (zh) * 2012-04-13 2014-01-15 会田工程技术有限公司 用于机械压力机的滑动件运动控制设备
CN102673001B (zh) * 2012-05-02 2014-09-10 湖北精功科技有限公司 自动调平压头导向装置
CN103706711B (zh) * 2013-11-07 2016-05-04 华南理工大学 平台调整装置及含有该平台调整装置的柔性冲压生产线
CN104985072B (zh) * 2015-05-28 2016-09-28 成都宏明双新科技股份有限公司 一种同时对双带料进行加工的方法
JP6526498B2 (ja) * 2015-06-26 2019-06-05 コマツ産機株式会社 プレス装置
JP6666726B2 (ja) * 2016-01-21 2020-03-18 コマツ産機株式会社 プレス装置
CN106040843B (zh) * 2016-07-26 2018-07-31 中山市欧隆模具有限公司 汽车承管多工位级进模具
DE102021118918B3 (de) * 2021-07-21 2022-10-20 Gerke Maschinen GmbH Nachrüstbaugruppe für eine Stanzpresse, sowie Montageverfahren und Stanzpresse

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657911A1 (de) * 1975-12-26 1977-07-14 Komatsu Mfg Co Ltd Transferpresse
JPS5893599A (ja) * 1981-11-27 1983-06-03 Komatsu Ltd プレス装置
DE3334021C1 (de) * 1983-09-21 1984-06-28 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Ablage fuer Werkstueckteile in einer im Zwischenstaender vorhandenen sogenannten Leerstufe einer Grossteil-Stufenpresse
JPS6040700A (ja) * 1983-08-11 1985-03-04 Hitachi Zosen Corp プレスのサブスライド装置
GB2199525A (en) * 1987-01-09 1988-07-13 Honda Motor Co Ltd Workpiece transfer device for press machine
FR2640895A1 (fr) * 1988-12-27 1990-06-29 Mueller Weingarten Maschf
EP0388610A1 (fr) * 1989-02-18 1990-09-26 SCHULER PRESSEN GmbH & Co. Agencement de presses avec plusieurs presses pour transformation de pièces de tôle
EP0485755A2 (fr) * 1990-11-15 1992-05-20 Maschinenfabrik Müller-Weingarten AG Sécurité de surcharge pour presse mécanique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947273A (en) * 1953-07-23 1960-08-02 Cleveland Crane Eng Double action drawing press
US3130699A (en) * 1961-12-13 1964-04-28 William E Ward Double action draw press
DE1552032A1 (de) * 1966-04-26 1970-02-26 Weingarten Ag Maschf Pressenstrasse
US3707908A (en) * 1969-12-23 1973-01-02 Schuler Gmbh L Press equipped with a transfer device
DE2165365A1 (de) * 1970-12-31 1972-07-27 Kabushiki Kaisha Komatsu Seisakusho, Tokio Presse
US3902347A (en) * 1973-10-23 1975-09-02 Minster Machine Co Mechanical press, especially a cupping press
DE2621727A1 (de) * 1976-05-15 1977-12-08 Schuler Gmbh L Presse mit veraenderbarem abstand eines stoessels von einem tisch und entlastbarem druckkissen
US4160372A (en) * 1977-11-28 1979-07-10 The Minster Machine Company Transfer press having quick change die sets
US4166415A (en) * 1978-04-21 1979-09-04 Gulf & Western Manufacturing Company Press having overload responsive slide shut height adjusting mechanism
US4461206A (en) * 1982-09-14 1984-07-24 Kabushiki Kaisha Komatsu Seisakusho Crown structure for a three-pillar type press
JP2538772B2 (ja) * 1985-05-30 1996-10-02 株式会社 能率機械製作所 トランスフアプレス装置
US4593547A (en) * 1985-06-26 1986-06-10 Danly Machine Corporation Hydraulic overload control system for power presses
US4627265A (en) * 1985-08-12 1986-12-09 Redicon Corporation Double action conversion system
US5102278A (en) * 1988-05-06 1992-04-07 Service Tool Die & Mfg. Company Press with external tooling arrangement

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657911A1 (de) * 1975-12-26 1977-07-14 Komatsu Mfg Co Ltd Transferpresse
JPS5893599A (ja) * 1981-11-27 1983-06-03 Komatsu Ltd プレス装置
JPS6040700A (ja) * 1983-08-11 1985-03-04 Hitachi Zosen Corp プレスのサブスライド装置
DE3334021C1 (de) * 1983-09-21 1984-06-28 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Ablage fuer Werkstueckteile in einer im Zwischenstaender vorhandenen sogenannten Leerstufe einer Grossteil-Stufenpresse
GB2199525A (en) * 1987-01-09 1988-07-13 Honda Motor Co Ltd Workpiece transfer device for press machine
FR2640895A1 (fr) * 1988-12-27 1990-06-29 Mueller Weingarten Maschf
EP0388610A1 (fr) * 1989-02-18 1990-09-26 SCHULER PRESSEN GmbH & Co. Agencement de presses avec plusieurs presses pour transformation de pièces de tôle
EP0485755A2 (fr) * 1990-11-15 1992-05-20 Maschinenfabrik Müller-Weingarten AG Sécurité de surcharge pour presse mécanique

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 193 (M - 238) 24 August 1983 (1983-08-24) *
PATENT ABSTRACTS OF JAPAN vol. 009, no. 168 (M - 396) 13 July 1985 (1985-07-13) *

Also Published As

Publication number Publication date
DE4221147A1 (de) 1994-01-05
EP0581008A3 (en) 1994-05-11
DE59310259D1 (de) 2002-03-14
EP0722793B1 (fr) 2002-01-23
EP0581008B1 (fr) 1996-11-27
ES2096144T3 (es) 1997-03-01
US5375513A (en) 1994-12-27
CZ282708B6 (cs) 1997-09-17
DE59304577D1 (de) 1997-01-09
ES2169772T3 (es) 2002-07-16
EP0722793A2 (fr) 1996-07-24
CZ125393A3 (en) 1994-10-19
EP0581008A2 (fr) 1994-02-02

Similar Documents

Publication Publication Date Title
AU115931S (en) Cuff-link
HU9500875D0 (en) Windscreen-wiper installation
EP0581008A3 (en) Press installation
TW301957U (en) Press die
AU116869S (en) Bottle-cooler
GB2272661B (en) Sheet forming
GB2271149B (en) Hydraulic press
GB2288560B (en) Press
AU4818193A (en) Vehicle-washing installation
GB9405226D0 (en) Well installation
AU116434S (en) Sponge-squeegee
FI93329B (fi) Puristin
ZA926973B (en) Press
EP0556763A3 (en) Wireless installation
KR0108372Y1 (en) Press
GB9324122D0 (en) Press
AU117088S (en) Plate
GB9224103D0 (en) Telephone installation
RU1785758C (en) Pressworking installation
PL101491U1 (en) Horizontal press
GB9220689D0 (en) Electrical installation
GB9212847D0 (en) Drainage arrangement
GB9201319D0 (en) Improved punch assembly
GB9226345D0 (en) Heating installation
CS505690A3 (en) Assembly press

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

AC Divisional application: reference to earlier application

Ref document number: 581008

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE ES FR GB IT SE

RHK1 Main classification (correction)

Ipc: B21D 43/05

17P Request for examination filed

Effective date: 19970826

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SCHULER PRESSEN GMBH & CO. KG

17Q First examination report despatched

Effective date: 19991117

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

AC Divisional application: reference to earlier application

Ref document number: 581008

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT SE

REF Corresponds to:

Ref document number: 59310259

Country of ref document: DE

Date of ref document: 20020314

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020407

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20020611

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20020622

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20020626

Year of fee payment: 10

Ref country code: ES

Payment date: 20020626

Year of fee payment: 10

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2169772

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030617

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030618

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030618

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20030617

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040227

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030618

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050617

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20050816

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070103