EP2756896A3 - Vorrichtung zum Entlüften einer Gießform - Google Patents

Vorrichtung zum Entlüften einer Gießform Download PDF

Info

Publication number
EP2756896A3
EP2756896A3 EP14150199.9A EP14150199A EP2756896A3 EP 2756896 A3 EP2756896 A3 EP 2756896A3 EP 14150199 A EP14150199 A EP 14150199A EP 2756896 A3 EP2756896 A3 EP 2756896A3
Authority
EP
European Patent Office
Prior art keywords
mold
venting
mold halves
another
casting mould
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.)
Withdrawn
Application number
EP14150199.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2756896A2 (de
Inventor
Wolfgang-Michael SCHIRM
Michael Werner
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.)
KSM Castings Group GmbH
Original Assignee
KSM Castings Group GmbH
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 KSM Castings Group GmbH filed Critical KSM Castings Group GmbH
Publication of EP2756896A2 publication Critical patent/EP2756896A2/de
Publication of EP2756896A3 publication Critical patent/EP2756896A3/de
Withdrawn legal-status Critical Current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
    • B22C9/067—Venting means 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
    • B22D17/14—Machines with evacuated die cavity
    • B22D17/145—Venting means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
EP14150199.9A 2013-01-16 2014-01-06 Vorrichtung zum Entlüften einer Gießform Withdrawn EP2756896A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013100442 2013-01-16

Publications (2)

Publication Number Publication Date
EP2756896A2 EP2756896A2 (de) 2014-07-23
EP2756896A3 true EP2756896A3 (de) 2018-01-10

Family

ID=49917573

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14150199.9A Withdrawn EP2756896A3 (de) 2013-01-16 2014-01-06 Vorrichtung zum Entlüften einer Gießform

Country Status (4)

Country Link
US (1) US9272326B2 (zh)
EP (1) EP2756896A3 (zh)
CN (1) CN104070150B (zh)
DE (1) DE102014100053A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ306937B6 (cs) * 2015-10-05 2017-09-27 Innomia A.S. Způsob výroby odvzdušňovací vložky
CN106180637B (zh) * 2016-09-30 2020-02-14 东莞宜安科技股份有限公司 一种压铸模具
DE102017123470A1 (de) * 2017-10-10 2019-04-11 Raskopf GmbH Sauerländer Werkzeugfabrik Vorrichtung zur Herstellung von Gussteilen aus Metall
DE102018105570B3 (de) * 2018-03-12 2019-01-31 InterGuss Gießereiprodukte GmbH Entlüftungsvorrichtung zum Entlüften einer Gießform
CN110397174B (zh) * 2019-08-20 2021-08-03 马鞍山市金韩防水保温工程有限责任公司 一种防水型复合保温板及其制备方法
KR20210058169A (ko) * 2019-11-13 2021-05-24 현대자동차주식회사 다이 캐스팅용 진공 시스템
DE102019133354B3 (de) * 2019-12-06 2020-11-19 InterGuss Gießereiprodukte GmbH Entlüftungsvorrichtung zum Entlüften einer Gießform mit sägezahnförmigem Spalt
US11213884B1 (en) * 2020-12-17 2022-01-04 Metal Industries Research And Development Centre Stationary vacuum valve
CN114749629A (zh) * 2022-04-04 2022-07-15 中国第一汽车股份有限公司 一种钨铜合金排气波板

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163254U (zh) * 1987-04-10 1988-10-25
DE20208464U1 (de) * 2002-05-31 2002-11-21 InterGuss Gießereiprodukte GmbH, 91438 Bad Windsheim Entlüftungseinsatz im Giessereiverfahren
DE69814023T2 (de) * 1997-11-20 2004-04-01 Ngk Insulators, Ltd., Nagoya Schreckplatten-Entlüftungsventil für Druckgiessformen
US20080041550A1 (en) * 2003-10-01 2008-02-21 Cast Centre Pty Ltd Venting Assembly for a Casting Mould
DE202010006751U1 (de) * 2010-05-12 2010-08-05 InterGuss Gießereiprodukte GmbH Werkzeugentlüftung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB855495A (en) * 1959-06-12 1960-11-30 Walter Milton Goldhamer Improvements in die casting machines
JPS59179309A (ja) * 1983-03-31 1984-10-11 Hitachi Metals Ltd 成形材のガス排除金型とその排除方法
US6425433B1 (en) * 2001-02-17 2002-07-30 John W. Hayes Die casting vacuum apparatus
US6513569B1 (en) * 2001-11-02 2003-02-04 Chun Hsien Li Vacuum valve for die casting machine
WO2004028771A1 (en) * 2002-09-27 2004-04-08 Dubay Richard L Vacuum and vent block for use with molding and casting systems
US7631851B2 (en) * 2007-03-02 2009-12-15 Dubay Richard L High volume vacuum/vent block for molding and casting systems
CN201684910U (zh) * 2010-05-31 2010-12-29 广东鸿特精密技术股份有限公司 改进结构的排气块
US8424587B1 (en) * 2012-06-05 2013-04-23 Richard L. Dubay Vacuum/vent block having non-uniform purge passage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163254U (zh) * 1987-04-10 1988-10-25
DE69814023T2 (de) * 1997-11-20 2004-04-01 Ngk Insulators, Ltd., Nagoya Schreckplatten-Entlüftungsventil für Druckgiessformen
DE20208464U1 (de) * 2002-05-31 2002-11-21 InterGuss Gießereiprodukte GmbH, 91438 Bad Windsheim Entlüftungseinsatz im Giessereiverfahren
US20080041550A1 (en) * 2003-10-01 2008-02-21 Cast Centre Pty Ltd Venting Assembly for a Casting Mould
DE202010006751U1 (de) * 2010-05-12 2010-08-05 InterGuss Gießereiprodukte GmbH Werkzeugentlüftung

Also Published As

Publication number Publication date
CN104070150B (zh) 2018-09-21
US20140196864A1 (en) 2014-07-17
CN104070150A (zh) 2014-10-01
EP2756896A2 (de) 2014-07-23
DE102014100053A1 (de) 2014-07-17
US9272326B2 (en) 2016-03-01

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