BR0109782A - Método para produzir componentes - Google Patents

Método para produzir componentes

Info

Publication number
BR0109782A
BR0109782A BR0109782-2A BR0109782A BR0109782A BR 0109782 A BR0109782 A BR 0109782A BR 0109782 A BR0109782 A BR 0109782A BR 0109782 A BR0109782 A BR 0109782A
Authority
BR
Brazil
Prior art keywords
blank
preformed
components
section
producing components
Prior art date
Application number
BR0109782-2A
Other languages
English (en)
Inventor
Tino Gruszka
Franz-Josef Lenze
Original Assignee
Thyssenkrupp Stahl 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 Thyssenkrupp Stahl Ag filed Critical Thyssenkrupp Stahl Ag
Publication of BR0109782A publication Critical patent/BR0109782A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021Deforming sheet bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20Deep-drawing
    • B21D22/205Hydro-mechanical deep-drawing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20Deep-drawing
    • B21D22/26Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/059Layered blanks
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49805Shaping by direct application of fluent pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

"MéTODO PARA PRODUZIR COMPONENTES". A presente invenção refere-se a um método para produzir componentes a partir de uma peça em bruto (P1 - P4) feita de um material que pode ser estirado de forma profunda utilizando um meio de ação de fluxo livre. No curso deste método, a peça em bruto (P1 - P4) é presa em um dispositivo de formação (U1, U2) e um meio de ação é aplicado junto a mesma. A peça em bruto (P1 - P4) é então pré-formada pela elevação da pressão (P) exercida pelo meio de ação em uma região da peça em bruto (P1 - P4) que é restrita a uma seção (V1, V2) da superfície da peça em bruto e que parcialmente cobre a seção de superfície (B1, B2) da peça em bruto (P1 até P4) a partir da qual a forma final do componente é gerada. Subseq³entemente, a peça em bruto pré-formada (P1 até P4) é finalmente formada utilizando uma ferramenta de formação (F1, F2). Deste modo, os componentes possuindo formatos complexos podem ser produzidos com exploração ótima das propriedades do material utilizado.
BR0109782-2A 2000-04-05 2001-04-04 Método para produzir componentes BR0109782A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10016803A DE10016803B4 (de) 2000-04-05 2000-04-05 Verfahren zum Herstellen von Bauteilen
PCT/EP2001/003816 WO2001076787A1 (de) 2000-04-05 2001-04-04 Verfahren zum herstellen von bauteilen mittels eines fliessfähigen wirkmediums sowie eines formwerkzeugs

Publications (1)

Publication Number Publication Date
BR0109782A true BR0109782A (pt) 2003-01-21

Family

ID=7637598

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109782-2A BR0109782A (pt) 2000-04-05 2001-04-04 Método para produzir componentes

Country Status (15)

Country Link
US (1) US6832501B2 (pt)
EP (1) EP1268099B1 (pt)
JP (1) JP2003530220A (pt)
CN (1) CN1418137A (pt)
AT (1) ATE291506T1 (pt)
AU (1) AU2001262167A1 (pt)
BR (1) BR0109782A (pt)
CA (1) CA2397967A1 (pt)
CZ (1) CZ296757B6 (pt)
DE (2) DE10016803B4 (pt)
ES (1) ES2240458T3 (pt)
MX (1) MXPA02009845A (pt)
PL (1) PL365699A1 (pt)
PT (1) PT1268099E (pt)
WO (1) WO2001076787A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7363790B2 (en) * 2005-08-30 2008-04-29 Gm Global Technology Operations, Inc. Method for vaccum assisted preforming of superplastically or quick plastically formed article
CN100355513C (zh) * 2006-01-26 2007-12-19 吴新华 一种组合式不锈钢水箱板液压成型的方法
EP2490836B1 (en) 2009-10-21 2020-03-18 Stolle Machinery Company, LLC Container, and selectively formed cup, tooling and associated method for providing same
US10525519B2 (en) 2009-10-21 2020-01-07 Stolle Machinery Company, Llc Container, and selectively formed cup, tooling and associated method for providing same
JP5611257B2 (ja) 2012-03-13 2014-10-22 パナソニック株式会社 金属ラミネートフィルム成形方法およびその成形装置
KR101696098B1 (ko) * 2015-09-15 2017-01-13 주식회사 포스코 제품 성형 방법과 장치 및 제품
CN116984467B (zh) * 2023-09-26 2023-12-15 合肥工业大学 一种超薄金属极板超声辅助精确成形方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232161A1 (de) * 1992-09-25 1994-03-31 Audi Ag Verfahren zum Herstellen eines Hohlkörpers
DE4434799A1 (de) * 1994-09-29 1996-04-04 Smg Sueddeutsche Maschinenbau Verfahren und Vorrichtung zum Umformen von Metallblech
DE19624036A1 (de) * 1996-06-17 1997-12-18 Matthias Prof Dr Ing Kleiner Verfahren und Werkzeugsystem zum pneumomechanischen Tiefziehen
DE19714888A1 (de) * 1997-04-10 1998-10-15 Kleiner Matthias Prof Dr Ing Verfahren und Vorrichtung zur Herstellung von Formteilen aus nicht miteinander verbundenen Blechzuschnitten
DE19717953A1 (de) * 1997-04-28 1998-10-29 Bayerische Motoren Werke Ag Verfahren zum hydromechanischen Stülpziehen von Metallblechen
DE19732413B4 (de) 1997-07-28 2005-03-24 Forschungsgesellschaft Umformtechnik Mbh Verfahren und Vorrichtung zum kombinierten Hydro-Umformen von Metallblech

Also Published As

Publication number Publication date
PL365699A1 (en) 2005-01-10
DE50105689D1 (de) 2005-04-28
CN1418137A (zh) 2003-05-14
CZ296757B6 (cs) 2006-06-14
MXPA02009845A (es) 2004-09-13
CZ20023284A3 (cs) 2003-05-14
WO2001076787A1 (de) 2001-10-18
ATE291506T1 (de) 2005-04-15
DE10016803B4 (de) 2006-06-08
EP1268099A1 (de) 2003-01-02
JP2003530220A (ja) 2003-10-14
ES2240458T3 (es) 2005-10-16
CA2397967A1 (en) 2001-10-18
DE10016803A1 (de) 2001-10-18
EP1268099B1 (de) 2005-03-23
US6832501B2 (en) 2004-12-21
PT1268099E (pt) 2005-08-31
AU2001262167A1 (en) 2001-10-23
US20030140672A1 (en) 2003-07-31

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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 4A,5A E 6A ANUIDADES

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1926 DE 04/12/2007.