DE60301855D1 - Verfahren und Vorrichtung zur Herstellung von Gusskernen - Google Patents

Verfahren und Vorrichtung zur Herstellung von Gusskernen

Info

Publication number
DE60301855D1
DE60301855D1 DE60301855T DE60301855T DE60301855D1 DE 60301855 D1 DE60301855 D1 DE 60301855D1 DE 60301855 T DE60301855 T DE 60301855T DE 60301855 T DE60301855 T DE 60301855T DE 60301855 D1 DE60301855 D1 DE 60301855D1
Authority
DE
Germany
Prior art keywords
sand
mass
moulding cavity
producing
producing cast
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.)
Expired - Fee Related
Application number
DE60301855T
Other languages
English (en)
Other versions
DE60301855T2 (de
Inventor
Bartolomeo Tosco
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.)
FATA Aluminium SpA
Original Assignee
FATA Aluminium SpA
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 FATA Aluminium SpA filed Critical FATA Aluminium SpA
Publication of DE60301855D1 publication Critical patent/DE60301855D1/de
Application granted granted Critical
Publication of DE60301855T2 publication Critical patent/DE60301855T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/123—Gas-hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2293—Natural polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • B22C7/065—Venting means
DE60301855T 2003-03-14 2003-03-14 Verfahren und Vorrichtung zur Herstellung von Gusskernen Expired - Fee Related DE60301855T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03425161A EP1464420B1 (de) 2003-03-14 2003-03-14 Verfahren und Vorrichtung zur Herstellung von Gusskernen

Publications (2)

Publication Number Publication Date
DE60301855D1 true DE60301855D1 (de) 2006-02-23
DE60301855T2 DE60301855T2 (de) 2006-06-22

Family

ID=32842902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60301855T Expired - Fee Related DE60301855T2 (de) 2003-03-14 2003-03-14 Verfahren und Vorrichtung zur Herstellung von Gusskernen

Country Status (7)

Country Link
US (1) US6923240B2 (de)
EP (1) EP1464420B1 (de)
AT (1) ATE306340T1 (de)
CA (1) CA2458895A1 (de)
DE (1) DE60301855T2 (de)
ES (1) ES2248720T3 (de)
MX (1) MXPA04002398A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050136733A1 (en) * 2003-12-22 2005-06-23 Gorrell Brian E. Remote high voltage splitter block
DE102008058764B4 (de) * 2008-11-14 2011-08-25 Herzog & Herzog Holding und Service GmbH, 70839 Gusswerkzeug und Kernformmaschine
CN102310166B (zh) * 2011-10-19 2012-12-26 华东泰克西汽车铸造有限公司 一种用于汽车发动机缸体油道中砂芯的生产工艺
US8936066B2 (en) 2013-03-15 2015-01-20 Metal Casting Technology, Inc. Method of using a refractory mold
US8931544B2 (en) 2013-03-15 2015-01-13 Metal Casting Technology, Inc. Refractory mold
US8931542B2 (en) 2013-03-15 2015-01-13 Metal Casting Technology, Inc. Method of making a refractory mold
CN105364023A (zh) * 2015-12-22 2016-03-02 镇江久通电子科技有限公司 一种铸造行业用射芯机
CN105522120B (zh) * 2015-12-30 2018-01-16 苏州明志科技有限公司 一种快速制芯机构及快速制芯方法
CN107052238B (zh) * 2017-06-26 2019-04-12 禹州市昆仑模具有限公司 一种前悬架后支架的芯盒模具
CN111299505A (zh) * 2018-12-11 2020-06-19 无锡众鑫模具科技有限公司 二次射砂冷芯盒及其生产工艺
CN110523930A (zh) * 2019-09-26 2019-12-03 玉林市伟铭机械有限公司 一种基于ug参数化的全自动射砂装置及操作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1247931A (fr) 1956-11-08 1960-12-09 Moule perfectionné, en particulier pour la fonderie
US4226277A (en) * 1978-06-29 1980-10-07 Ralph Matalon Novel method of making foundry molds and adhesively bonded composites
US4832108A (en) * 1987-04-02 1989-05-23 Robert Corporation Method and apparatus for handling tooling within a foundry machine
DE4112701A1 (de) 1991-04-18 1992-10-22 Dossmann Gmbh Eisengiesserei U Verfahren und vorrichtung der herstellung von sandkernen fuer den metallguss
US5320157A (en) * 1993-01-28 1994-06-14 General Motors Corporation Expendable core for casting processes
US5368087A (en) * 1993-12-27 1994-11-29 Ford Motor Company Hot box core making apparatus
US5582231A (en) * 1995-04-28 1996-12-10 General Motors Corporation Sand mold member and method
US6505671B1 (en) * 2000-12-28 2003-01-14 Hayes Lemmerz International, Inc. Method for producing a sand core
US6520244B2 (en) * 2001-03-14 2003-02-18 Ford Global Technologies, Inc. Method and apparatus for curing foundry cores

Also Published As

Publication number Publication date
US20040177941A1 (en) 2004-09-16
MXPA04002398A (es) 2004-12-02
ES2248720T3 (es) 2006-03-16
CA2458895A1 (en) 2004-09-14
ATE306340T1 (de) 2005-10-15
EP1464420B1 (de) 2005-10-12
US6923240B2 (en) 2005-08-02
EP1464420A1 (de) 2004-10-06
DE60301855T2 (de) 2006-06-22

Similar Documents

Publication Publication Date Title
DE60301855D1 (de) Verfahren und Vorrichtung zur Herstellung von Gusskernen
ATE518997T1 (de) Verfahren und formzusammenbau zur herstellung eines betonsteins
DE60219031D1 (de) Verfahren zur herstellung von giessformen
ATE380519T1 (de) Verfahren zur herstellung vollkeramischer dentalformteile
ATE328652T1 (de) Spritzgegossener puppenkopf
DE60106465D1 (de) Verfahren zur herstellung gefärbter formgegenstände aus härtbarem harz, und vorrichtung zur formgebung
ATE546245T1 (de) Vorrichtung und sandkern zur herstellung eines zylinderkurbelgehäuses
ATE508818T1 (de) Verfahren zur herstellung von formkastenlosen oberen und unteren formwerkzeugen und vorrichtung dafür
ATE336313T1 (de) Verfahren und vorrichtung zur herstellung von giessteilen mit verbesserten mitteln zur positionierung von sandkernen
ATE316569T1 (de) Verfahren zur herstellung von seife mit lufteinschluessen
ATE191664T1 (de) Giessform für automatisch arbeitende formanlagen sowie verfahren zur herstellung der giessformen
ATE78732T1 (de) Formteil zur herstellung von formen fuer giessereizwecke mittels eines formstoffs, insbesondere kernkasten.
WO2004103607A3 (en) A process for preparing foundry shapes
DE50300900D1 (de) Giessform und verfahren zu deren herstellung
DE50206447D1 (de) Vorrichtung und Verfahren zur Herstellung von Metallschaum
BR9612641A (pt) Composição de um sistema de gito com reservatorio de alimentação para alimentar fundiç es e um método de produzir o referido sistema
CN101003075A (zh) 一种具有环保作用的树脂砂实型铸造工艺方法
DE502004000846D1 (de) Formstoff, formteil und verfahren zur herstellung von formteilen für eine giessform
WO2004096425A3 (en) Sand-forming apparatus
ATE282658T1 (de) Verfahren zur herstellung von expandierbaren poly(vinylaren)teilchen
ATE338598T1 (de) Verfahren zur herstellung eines giesskerns oder einer giessform
ATE406987T1 (de) Vorrichtung zur herstellung von betonformsteinen
ATE340625T1 (de) Verfahren zur herstellung eines luftfilters
Demarczyk et al. Directed solidification with sand cast molds
Yatsyk et al. Accelerated sand mold and core making.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee