BRPI0512612A - dispositivo de almofada de estirar com acionamento hìbrido - Google Patents

dispositivo de almofada de estirar com acionamento hìbrido

Info

Publication number
BRPI0512612A
BRPI0512612A BRPI0512612-6A BRPI0512612A BRPI0512612A BR PI0512612 A BRPI0512612 A BR PI0512612A BR PI0512612 A BRPI0512612 A BR PI0512612A BR PI0512612 A BRPI0512612 A BR PI0512612A
Authority
BR
Brazil
Prior art keywords
hybrid drive
cushion device
fluid cylinders
drive stretch
stretch cushion
Prior art date
Application number
BRPI0512612-6A
Other languages
English (en)
Inventor
Ulrich Frank
Uwe Darr
Rainer Reichenbach
Thomas Spiesshofer
Gebhard Engler
Markus Mueller
Original Assignee
Mueller Weingarten Maschf
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 Mueller Weingarten Maschf filed Critical Mueller Weingarten Maschf
Publication of BRPI0512612A publication Critical patent/BRPI0512612A/pt

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
    • B21D24/02—Die-cushions
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bedding Items (AREA)
  • Actuator (AREA)
  • Press Drives And Press Lines (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Vending Machines For Individual Products (AREA)

Abstract

DISPOSITIVO DE ALMOFADA DE ESTIRAR COM ACIONAMENTO HìBRIDO. O pedido refere-se a um dispositivo de almofada de estirar de acordo com um sistema híbrido em uma combinação de cilindro de fluido (6) e um ou mais acionamentos elétricos (7, 15) que atuam sobre a aba de pressão (3), sendo que o cilindro de fluido (6) assume a função de força em alto nível e o acionamento elétrico (7, 15), que assume a função de trajeto, como pré-aceleração e aceleração a toda velocidade, bem como a função de força em alto nível com cilindro de fluido (6) desativado.
BRPI0512612-6A 2004-06-24 2005-06-18 dispositivo de almofada de estirar com acionamento hìbrido BRPI0512612A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004030678A DE102004030678B4 (de) 2004-06-24 2004-06-24 Ziehkissen-Vorrichtung mit Hybrid-Antrieb
PCT/DE2005/001094 WO2006000188A1 (de) 2004-06-24 2005-06-18 Ziehkissen-vorrichtung mit hybrid-antrieb

Publications (1)

Publication Number Publication Date
BRPI0512612A true BRPI0512612A (pt) 2008-03-25

Family

ID=34972652

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512612-6A BRPI0512612A (pt) 2004-06-24 2005-06-18 dispositivo de almofada de estirar com acionamento hìbrido

Country Status (9)

Country Link
EP (1) EP1758696B1 (pt)
JP (1) JP5101276B2 (pt)
KR (1) KR101012817B1 (pt)
CN (1) CN100548524C (pt)
AT (1) ATE393674T1 (pt)
BR (1) BRPI0512612A (pt)
DE (2) DE102004030678B4 (pt)
ES (1) ES2306179T3 (pt)
WO (1) WO2006000188A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007301612A (ja) * 2006-05-12 2007-11-22 Hitachi Zosen Fukui Corp ダイクッション装置
CN101594946B (zh) * 2006-11-30 2013-05-01 米勒魏恩加滕股份公司 具有混合驱动装置的拉伸垫装置
DE102009019408B4 (de) 2009-04-29 2013-07-11 Gräbener Pressensysteme GmbH & Co. KG Verfahren zum Betrieb einer Ziehkissen-Vorrichtung und Ziehkissen-Vorrichtung
DE102009050390A1 (de) 2009-10-22 2011-04-28 Müller Weingarten AG Arbeitsverfahren und Einrichtung zum Betreiben von Pressen
DE102011016669B4 (de) * 2011-04-12 2016-03-24 Schuler Pressen Gmbh Verfahren zum Betreiben einer Presse mit Unterantrieb und danach betriebene Presse
DE112015004582T5 (de) * 2014-10-06 2017-08-24 Magna International Inc. Prägepressenrahmenadapter für die anpassung an unterschiedliche matrizenanbinderstiftanordnungen
CN109187065B (zh) * 2018-09-14 2021-04-30 上海理工大学 直线电机驱动的全自动加载机
CN109723700B (zh) * 2019-01-09 2020-01-03 太原理工大学 一种八轴驱动的多点液压拉伸垫液压系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242705C2 (de) * 1982-11-19 1985-10-31 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Im Pressentisch einer einfach wirkenden Ziehpresse angeordnete Drucklufteinrichtung
DE3431162A1 (de) * 1984-08-24 1986-03-06 August Läpple GmbH & Co, 7100 Heilbronn Insbesondere fuer zieh- und tiefziehoperationen zu verwendende presse
JPS61111622U (pt) * 1984-12-25 1986-07-15
DE3640507C3 (de) * 1986-11-27 1998-01-29 Mueller Weingarten Maschf Einrichtung zur Steuerung bzw. Regelung der Blechhalterkraft während des Ziehvorganges
DE4100716A1 (de) * 1991-01-14 1992-07-16 Erfurt Umformtechnik Gmbh Einrichtung zum blechhalten in einfachwirkenden pressen
JP3241803B2 (ja) * 1992-06-15 2001-12-25 株式会社小松製作所 プレスのｎｃサーボダイクッション装置
DE4292190T1 (de) * 1991-07-01 1994-06-09 Komatsu Mfg Co Ltd Ziehkissen-Vorrichtung für Presse
JP3211904B2 (ja) * 1992-06-15 2001-09-25 株式会社小松製作所 プレスのｎｃサーボダイクッション装置
JPH057945A (ja) * 1991-07-01 1993-01-19 Komatsu Ltd プレスのダイクツシヨン装置
JPH07195129A (ja) * 1994-01-07 1995-08-01 Ishikawajima Harima Heavy Ind Co Ltd ダイクッション装置
JP2812201B2 (ja) * 1994-07-15 1998-10-22 トヨタ自動車株式会社 プレス装置
DE19821159A1 (de) * 1998-05-12 1999-11-25 Johannes Huelshorst Tiefziehpresse
JP3181888B2 (ja) * 1999-03-09 2001-07-03 ユミックス株式会社 加工機の静音構造、プレス機械の静音構造、絞り型の静音構造とその静音助走ユニット
JP2002172487A (ja) * 2000-12-01 2002-06-18 Sanken Seiki Kogyo Kk プレス装置

Also Published As

Publication number Publication date
DE502005003912D1 (de) 2008-06-12
DE102004030678A1 (de) 2006-01-26
KR101012817B1 (ko) 2011-02-08
CN1976770A (zh) 2007-06-06
EP1758696B1 (de) 2008-04-30
ATE393674T1 (de) 2008-05-15
JP2008503352A (ja) 2008-02-07
KR20070031412A (ko) 2007-03-19
JP5101276B2 (ja) 2012-12-19
ES2306179T3 (es) 2008-11-01
EP1758696A1 (de) 2007-03-07
CN100548524C (zh) 2009-10-14
DE102004030678B4 (de) 2006-03-30
WO2006000188A1 (de) 2006-01-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2311 DE 22-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.