WO2009043192A3 - Druckgussform - Google Patents

Druckgussform Download PDF

Info

Publication number
WO2009043192A3
WO2009043192A3 PCT/CH2008/000400 CH2008000400W WO2009043192A3 WO 2009043192 A3 WO2009043192 A3 WO 2009043192A3 CH 2008000400 W CH2008000400 W CH 2008000400W WO 2009043192 A3 WO2009043192 A3 WO 2009043192A3
Authority
WO
WIPO (PCT)
Prior art keywords
die casting
mould
casting mould
melt
halves
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.)
Ceased
Application number
PCT/CH2008/000400
Other languages
English (en)
French (fr)
Other versions
WO2009043192A2 (de
Inventor
Bernhard Aschmann
Bernd Watzinger
Gilbert Moret
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.)
Buehler Druckguss AG
Original Assignee
Buehler Druckguss 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 Buehler Druckguss AG filed Critical Buehler Druckguss AG
Publication of WO2009043192A2 publication Critical patent/WO2009043192A2/de
Publication of WO2009043192A3 publication Critical patent/WO2009043192A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/061—Materials which make up the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/065—Cooling or heating equipment for moulds
    • 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
    • B22D17/2209—Selection of die materials
    • 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
    • B22D17/2218—Cooling or heating equipment for dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

Die Erfindung betrifft eine Druckgussform zur Verwendung in Druckgiessmaschinen. Zur Verbesserung des Wärmehaushaltes bestehen schmelzeberührte Bereiche der Form bzw. Formhälften aus konventionellem Formwerkstoff, während der schmelzeentfernte Teil der Form bzw. Formhälften aus einem Werkstoff mit höherem Wärmeleitvermögen besteht und wobei der Übergang zwischen den Werkstoffen fliessend ist.
PCT/CH2008/000400 2007-10-02 2008-09-26 Druckgussform Ceased WO2009043192A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH15292007 2007-10-02
CH1529/07 2007-10-02

Publications (2)

Publication Number Publication Date
WO2009043192A2 WO2009043192A2 (de) 2009-04-09
WO2009043192A3 true WO2009043192A3 (de) 2009-05-28

Family

ID=40010600

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2008/000400 Ceased WO2009043192A2 (de) 2007-10-02 2008-09-26 Druckgussform

Country Status (1)

Country Link
WO (1) WO2009043192A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2248615T3 (pl) * 2009-05-05 2014-04-30 Meissner Formentechnologie Gmbh Utrzymujące stałą temperaturę narzędzie i jego zastosowanie
KR102572011B1 (ko) 2017-09-11 2023-08-29 엔텍-스트라콘 게엠베하 차량 바퀴를 제조하기 위한 방법, 캐스팅 몰드 및 장치
US12246375B2 (en) 2017-09-11 2025-03-11 Entec-Stracon Gmbh Method, casting mold, and apparatus for producing a vehicle wheel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186061A (ja) * 1984-10-04 1986-05-01 Toshiba Mach Co Ltd 鋳造用金型
SU1324758A1 (ru) * 1985-12-17 1987-07-23 Одесский Политехнический Институт Способ изготовлени биметаллических пресс-форм

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186061A (ja) * 1984-10-04 1986-05-01 Toshiba Mach Co Ltd 鋳造用金型
SU1324758A1 (ru) * 1985-12-17 1987-07-23 Одесский Политехнический Институт Способ изготовлени биметаллических пресс-форм

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 198809, Derwent World Patents Index; AN 1988-062366, XP002505267 *
RASGADO ET AL: "Bi-metallic dies for rapid die casting", JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, NL, vol. 175, no. 1-3, 1 June 2006 (2006-06-01), pages 109 - 116, XP005458775, ISSN: 0924-0136 *

Also Published As

Publication number Publication date
WO2009043192A2 (de) 2009-04-09

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