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BR9610360A - Processo e dispositivo para encher um molde de fundição com uma massa metálica fundida - Google Patents

Processo e dispositivo para encher um molde de fundição com uma massa metálica fundida

Info

Publication number
BR9610360A
BR9610360A BR9610360-4A BR9610360A BR9610360A BR 9610360 A BR9610360 A BR 9610360A BR 9610360 A BR9610360 A BR 9610360A BR 9610360 A BR9610360 A BR 9610360A
Authority
BR
Brazil
Prior art keywords
molten metal
pct
annular chamber
filling
flow
Prior art date
Application number
BR9610360-4A
Other languages
English (en)
Inventor
Heinrich Baumgartner
Original Assignee
Bbs Kraftfahrzeugtechnik
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 Bbs Kraftfahrzeugtechnik filed Critical Bbs Kraftfahrzeugtechnik
Publication of BR9610360A publication Critical patent/BR9610360A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/005—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of rolls, wheels or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/11—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Patente de Invenção:<B>"PROCESSO E DISPOSITIVO PARA ENCHER UM MOLDE DE FUNDIçãO COM UMA MASSA METáLICA FUNDIDA."<D> Para enchimento de um molde de fundição com uma massa metálica fundida, a massa metálica fundida é alimentada ao espaço oco de molde do molde de fundição através de uma câmara anular que desemboca nesse espaço oco através de toda a sua periferia na região do espaço oco de molde. A alimentação da massa metálica fundida à câmara anular é interrompida através de um êmbolo apoiado de modo deslocável na câmara anular. A massa metálica fundida pode ser alimentada através de um corte transversal de alimentação grande, resultando em um tempo de enchimento curto com baixa velocidade de afluxo.
BR9610360-4A 1995-09-09 1996-08-14 Processo e dispositivo para encher um molde de fundição com uma massa metálica fundida BR9610360A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19533447A DE19533447C1 (de) 1995-09-09 1995-09-09 Verfahren und Vorrichtung zum Befüllen eines Gießwerkzeugs mit einer Metallschmelze
PCT/DE1996/001544 WO1997009137A1 (de) 1995-09-09 1996-08-14 Verfahren und vorrichtung zum befüllen eines giesswerkzeugs mit einer metallschmelze

Publications (1)

Publication Number Publication Date
BR9610360A true BR9610360A (pt) 1999-12-21

Family

ID=7771754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610360-4A BR9610360A (pt) 1995-09-09 1996-08-14 Processo e dispositivo para encher um molde de fundição com uma massa metálica fundida

Country Status (13)

Country Link
US (1) US6105658A (pt)
EP (1) EP0848652B1 (pt)
KR (1) KR970706928A (pt)
AT (1) ATE185990T1 (pt)
AU (1) AU705079B2 (pt)
BR (1) BR9610360A (pt)
CA (1) CA2231406C (pt)
DE (2) DE19533447C1 (pt)
ES (1) ES2139387T3 (pt)
MY (1) MY115849A (pt)
NO (1) NO319939B1 (pt)
TW (1) TW320579B (pt)
WO (2) WO1997009137A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704649C1 (de) * 1997-02-07 1998-06-18 Bbs Motorsport & Eng Gmbh Verfahren und Vorrichtung zum Herstellen eines Gußstücks
DE19803866A1 (de) * 1998-01-31 1999-08-05 Volkswagen Ag Gießform und Verfahren zum Herstellen von Gußstücken
US7833529B1 (en) 1999-01-07 2010-11-16 Zymogenetics, Inc. Methods for inhibiting B lymphocyte proliferation with soluble ztnf4 receptor
MXPA03010687A (es) 2001-05-24 2004-07-01 Zymogentetics Inc Proteinas de fusion de taci-inmunoglobulina.
ITPD20010265A1 (it) * 2001-11-08 2003-05-08 Bbs Riva Spa Struttura perfezionata di stampo particolarmente per cerchi di veicoli stradali.
JP5118037B2 (ja) 2005-08-09 2013-01-16 ザイモジェネティクス， インコーポレイテッド Ｔａｃｉ融合分子を用いた異常細胞増殖の処置及び予防のための方法
AU2006278229B2 (en) 2005-08-09 2011-10-27 Ares Trading S.A. Methods for treating B-cell malignancies using TACI-Ig fusion molecule
UA98462C2 (ru) 2006-05-15 2012-05-25 Арес Трейдинг С.А. Способы лечения аутоиммунных заболеваний с использованием слитой молекулы taci-ig
DE102006025830B4 (de) * 2006-06-02 2008-02-14 Raskopf GmbH Sauerländer Werkzeugfabrik Kokille
JP5832028B2 (ja) * 2012-08-27 2015-12-16 本田技研工業株式会社 プレス鋳造装置およびプレス鋳造方法
DE102013105435B3 (de) 2013-05-27 2014-07-10 Schuler Pressen Gmbh Gießventil mit einem Nachverdichtungskolben
CN108580843A (zh) * 2018-03-13 2018-09-28 中信戴卡股份有限公司 一种铝车轮连铸连锻成形工艺
JP7606406B2 (ja) * 2021-04-30 2024-12-25 リョービ株式会社 ダイカスト用装置およびダイカスト法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302161B (pt) * 1970-05-27
DE1290672B (de) * 1964-09-19 1969-03-13 Mahle Werk Gmbh Druckgiessform
JPS54115628A (en) * 1978-03-01 1979-09-08 Nissan Motor Casting mold for blade such as torque converter and like
JPS6061155A (ja) * 1983-09-10 1985-04-08 Agency Of Ind Science & Technol 溶湯鍛造装置
JPS6082259A (ja) * 1983-10-06 1985-05-10 Toyota Motor Corp 分散強化合金鋳物の製造方法
EP0356736B1 (en) * 1988-07-31 1996-11-06 Asahi Tec Corporation Casting device, method for using the device, casting device of vehicle wheel, method for using the device, and vehicle wheel
JP2967158B2 (ja) * 1990-03-13 1999-10-25 東芝機械株式会社 誘導電動機ロータのダイカスト金型装置
JPH0724931B2 (ja) * 1990-09-17 1995-03-22 本田技研工業株式会社 多気筒内燃機関用シリンダブロック素材の成形用鋳型における溶湯充填制御方法
JPH04200966A (ja) * 1990-11-30 1992-07-21 Honda Motor Co Ltd 車両用ホイールの鋳型構造
US5263531A (en) * 1991-09-23 1993-11-23 Gibbs Die Casting Aluminum Corporation Casting process using low melting point core material
US5913353A (en) * 1994-09-26 1999-06-22 Ford Global Technologies, Inc. Process for casting light metals
EP0760267B1 (en) * 1995-03-06 2000-08-23 Asahi Tec Corporation Pressure casting device for automobile wheels

Also Published As

Publication number Publication date
EP0848652B1 (de) 1999-10-27
WO1997009137A1 (de) 1997-03-13
NO981022L (no) 1998-05-07
EP0848652A1 (de) 1998-06-24
KR970706928A (ko) 1997-12-01
NO981022D0 (no) 1998-03-09
AU705079B2 (en) 1999-05-13
US6105658A (en) 2000-08-22
WO1997009140A1 (fr) 1997-03-13
CA2231406A1 (en) 1997-03-13
DE59603504D1 (de) 1999-12-02
CA2231406C (en) 2002-07-02
TW320579B (pt) 1997-11-21
ES2139387T3 (es) 2000-02-01
MY115849A (en) 2003-09-30
NO319939B1 (no) 2005-10-03
DE19533447C1 (de) 1996-12-05
ATE185990T1 (de) 1999-11-15
AU7277796A (en) 1997-03-27

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Legal Events

Date Code Title Description
PC Transfer

Free format text: BBS MOTORSPORT & ENGINEERING GMBH (DE)

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A , 13A , 14A E 15A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.