NO20052175L - Fremgangsmate for stoping, saerlig av motortopplokk - Google Patents

Fremgangsmate for stoping, saerlig av motortopplokk

Info

Publication number
NO20052175L
NO20052175L NO20052175A NO20052175A NO20052175L NO 20052175 L NO20052175 L NO 20052175L NO 20052175 A NO20052175 A NO 20052175A NO 20052175 A NO20052175 A NO 20052175A NO 20052175 L NO20052175 L NO 20052175L
Authority
NO
Norway
Prior art keywords
mold
cores
main core
core
molten metal
Prior art date
Application number
NO20052175A
Other languages
English (en)
Inventor
Bruno Bassi
Original Assignee
Meccanica Bassi 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 Meccanica Bassi Spa filed Critical Meccanica Bassi Spa
Publication of NO20052175L publication Critical patent/NO20052175L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • 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
    • B22C7/02—Lost patterns
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/103—Multipart cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

En fremgangsmåte for støping for å oppnå deler forsynt med innvendige hulrom eller hull, hvor hullene og/eller hulrommene oppnås ved legging inn i en form eller kokille, beregnet for å motta det smeltede metall, en eller flere kjerner laget av sand eller annet materiale, og hvor en hovedkjerne anvendes, realisert inn i en spesiell kjernekasse, langs en eller flere sekundære kjerner beregnet for å bli tilknyttet hovedkjernen, omfattende de følgende trinn: Overtrekking av minst en sekundær kjerne, bare i sonene og med mønstertykkelsen med et lag av materiale beregnet for å bli oppløst i kontakt med det smeltede metall, innsetting av de preovertrukkede sekundære kjerner inn i hovedkjernekassen som skal formes, forming av hovedkjernekassen, og innsetting av den monolittiske gruppe oppnådd ved det foregående trinn, bestående av hovedkjernen, av de sekundære kjerner og av det overtrukkede materiale som holder dem fast forbundet, inn i formen eller kokillen beregnet for å motta det smeltede metall. Kjernene som skal overtrekkes kan også være formet av hule innsatser (23) laget et varmeresistent materiale, fylt med sand polymerisert harpiks, hvor hulrommet representerer kjernemønsteret.
NO20052175A 2002-10-04 2005-05-03 Fremgangsmate for stoping, saerlig av motortopplokk NO20052175L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000088A ITBS20020088A1 (it) 2002-10-04 2002-10-04 Procedimento di fusione, in particolare per testa cilindri di motori
PCT/IT2002/000771 WO2004035245A1 (en) 2002-10-04 2002-12-09 Casting procedure, particularly for engine cylinder head

Publications (1)

Publication Number Publication Date
NO20052175L true NO20052175L (no) 2005-05-03

Family

ID=32104757

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052175A NO20052175L (no) 2002-10-04 2005-05-03 Fremgangsmate for stoping, saerlig av motortopplokk

Country Status (17)

Country Link
US (2) US20060108084A1 (no)
EP (1) EP1545811A1 (no)
JP (1) JP2006502009A (no)
KR (1) KR20050060070A (no)
CN (1) CN1671493A (no)
AR (1) AR038665A1 (no)
AU (1) AU2002368287A1 (no)
BR (1) BR0215900A (no)
CA (1) CA2500794A1 (no)
DE (1) DE20221850U1 (no)
IT (1) ITBS20020088A1 (no)
MX (1) MXPA05002557A (no)
NO (1) NO20052175L (no)
RU (1) RU2306194C2 (no)
TW (1) TW200405836A (no)
WO (1) WO2004035245A1 (no)
ZA (1) ZA200501275B (no)

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IT1396907B1 (it) * 2009-05-22 2012-12-20 Freni Brembo Spa Attrezzatura per la realizzazione di anime da fonderia
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CN103706764B (zh) * 2013-12-17 2015-06-17 四川制动科技股份有限公司 一种铁路车辆制动阀体内腔砂芯结构
CN103817288B (zh) * 2014-02-28 2016-01-20 西峡县内燃机进排气管有限责任公司 一种水套式排气歧管铸造砂型及其制作方法
CN103978160A (zh) * 2014-04-25 2014-08-13 河南省汤阴县华兴机械制造有限公司 一种铸造箱体本体芯、孔芯及补芯整体制芯工艺方法
US11628288B1 (en) 2014-07-14 2023-04-18 Merit Medical Systems, Inc. Disinfecting cap for needleless injection sites
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CN104493132B (zh) * 2015-01-22 2016-06-08 德盛镁汽车部件（芜湖）有限公司 一种汽车发动机缸盖铸造模具
JP6500985B2 (ja) 2015-05-29 2019-04-17 日産自動車株式会社 シリンダヘッドの鋳造装置及びシリンダヘッドの鋳造方法
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WO2017087400A1 (en) 2015-11-16 2017-05-26 Catheter Connections, Inc. Disinfecting cap for male luers
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CN110791750A (zh) * 2019-10-15 2020-02-14 中北大学 一种提高铝-钢双金属固液复合铸造界面结合强度的方法
IT202000014458A1 (it) 2020-06-17 2021-12-17 Ferrari Spa Metodo di produzione di una testata per un motore a combustione interna
CN111673046A (zh) * 2020-06-20 2020-09-18 百色皓海碳素有限公司 一种新型节能电解铝用的阳极钢爪制造方法
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CN116079007B (zh) * 2023-04-07 2023-06-09 蓬莱金创精密铸造有限公司 一种用于汽车排气接头的铸造模具及制造工艺
CN117773059A (zh) * 2024-01-18 2024-03-29 烟台冰轮智能机械科技有限公司 一种缸盖的裸浇铸造工艺

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JPS58184040A (ja) * 1982-04-22 1983-10-27 Nissan Motor Co Ltd 内燃機関のシリンダブロツク用中子及びその造型方法
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Also Published As

Publication number Publication date
JP2006502009A (ja) 2006-01-19
ITBS20020088A1 (it) 2004-04-05
US20080017346A1 (en) 2008-01-24
CA2500794A1 (en) 2004-04-29
WO2004035245A1 (en) 2004-04-29
US20060108084A1 (en) 2006-05-25
RU2005109149A (ru) 2005-10-10
EP1545811A1 (en) 2005-06-29
MXPA05002557A (es) 2005-05-05
ZA200501275B (en) 2006-07-26
DE20221850U1 (de) 2008-11-20
AR038665A1 (es) 2005-01-26
CN1671493A (zh) 2005-09-21
RU2306194C2 (ru) 2007-09-20
TW200405836A (en) 2004-04-16
BR0215900A (pt) 2005-08-09
KR20050060070A (ko) 2005-06-21
AU2002368287A1 (en) 2004-05-04

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