ES2049378T3 - Prensa mecanica o hidraulica con dispositivo de embuticion o fase de embuticion de una prensa graduada. - Google Patents

Prensa mecanica o hidraulica con dispositivo de embuticion o fase de embuticion de una prensa graduada.

Info

Publication number
ES2049378T3
ES2049378T3 ES90117535T ES90117535T ES2049378T3 ES 2049378 T3 ES2049378 T3 ES 2049378T3 ES 90117535 T ES90117535 T ES 90117535T ES 90117535 T ES90117535 T ES 90117535T ES 2049378 T3 ES2049378 T3 ES 2049378T3
Authority
ES
Spain
Prior art keywords
press
stamping
mechanical
graduated
phase
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
ES90117535T
Other languages
English (en)
Spanish (es)
Inventor
Erich Harsch
Hans Engelhardt
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.)
Maschinenfabrik Mueller Weingarten AG
Mueller Weingarten AG
Original Assignee
Maschinenfabrik Mueller Weingarten AG
Mueller Weingarten 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 Maschinenfabrik Mueller Weingarten AG, Mueller Weingarten AG filed Critical Maschinenfabrik Mueller Weingarten AG
Application granted granted Critical
Publication of ES2049378T3 publication Critical patent/ES2049378T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
    • B21D24/14—Devices controlling or operating blank holders independently, or in conjunction with dies pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
ES90117535T 1989-09-12 1990-09-12 Prensa mecanica o hidraulica con dispositivo de embuticion o fase de embuticion de una prensa graduada. Expired - Lifetime ES2049378T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3930348 1989-09-12

Publications (1)

Publication Number Publication Date
ES2049378T3 true ES2049378T3 (es) 1994-04-16

Family

ID=6389201

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90117535T Expired - Lifetime ES2049378T3 (es) 1989-09-12 1990-09-12 Prensa mecanica o hidraulica con dispositivo de embuticion o fase de embuticion de una prensa graduada.

Country Status (3)

Country Link
EP (1) EP0417752B1 (de)
DE (1) DE59004758D1 (de)
ES (1) ES2049378T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4324963A1 (de) * 1993-07-24 1995-01-26 Erfurt Umformtechnik Gmbh Blechhalter für einfachwirkende Pressen, insbesondere für mechanische Pressen und Transferpressen
DE19538316A1 (de) * 1995-10-14 1997-04-17 Schuler Pressen Gmbh & Co Ziehvorrichtung für eine Presse
WO2002087801A1 (de) 2001-04-27 2002-11-07 Schuler Pressen Gmbh & Co.Kg Hydraulische zieheinrichtung
DE10125078B4 (de) * 2001-04-27 2007-04-05 Schuler Pressen Gmbh & Co. Kg Hydraulische Zieheinrichtung
WO2006094485A1 (de) * 2005-03-07 2006-09-14 Müller Weingarten AG Ziehkissen-vorrichtung mit nc-antrieb und hydraulischem polster
DE102011016669B4 (de) * 2011-04-12 2016-03-24 Schuler Pressen Gmbh Verfahren zum Betreiben einer Presse mit Unterantrieb und danach betriebene Presse
ES2853743T3 (es) * 2012-09-28 2021-09-17 Siemens Ag Accionamiento de cojín de tracción y procedimiento para operar un accionamiento de cojín de tracción

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406526C2 (de) * 1984-02-23 1987-01-15 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Einfachwirkende Presse mit einem Ziehkissen im Pressentisch und einem Schiebetisch
DE3717768A1 (de) * 1987-05-26 1988-12-08 Schuler Gmbh L Zieheinrichtung im pressentisch einer presse
DD272963A3 (de) * 1987-08-26 1989-11-01 Warnke Umformtech Veb K Pneumo-hydraulisches kissen fuer pressen zum abstreifen der blechteile aus dem werkzeug nach dem umformprozess bzw. zum gegenhalten waehrend des ziehvorganges
DD267205A1 (de) * 1987-12-24 1989-04-26 Warnke Umformtech Veb K Hydraulischer blechhalter fuer einfachwirkende pressen

Also Published As

Publication number Publication date
EP0417752A2 (de) 1991-03-20
DE59004758D1 (de) 1994-04-07
EP0417752A3 (en) 1991-06-05
EP0417752B1 (de) 1994-03-02

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