ATE70749T1 - Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers. - Google Patents

Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers.

Info

Publication number
ATE70749T1
ATE70749T1 AT88108579T AT88108579T ATE70749T1 AT E70749 T1 ATE70749 T1 AT E70749T1 AT 88108579 T AT88108579 T AT 88108579T AT 88108579 T AT88108579 T AT 88108579T AT E70749 T1 ATE70749 T1 AT E70749T1
Authority
AT
Austria
Prior art keywords
casting
making
hollow
model
contour
Prior art date
Application number
AT88108579T
Other languages
English (en)
Inventor
Wilhelm Kallen
Ulrich Quack
Original Assignee
Monforts Eisengiesserei
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 Monforts Eisengiesserei filed Critical Monforts Eisengiesserei
Application granted granted Critical
Publication of ATE70749T1 publication Critical patent/ATE70749T1/de

Links

Classifications

    • 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
    • B22C7/023—Patterns made from expanded plastic materials
    • 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
    • B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding
    • 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
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0081—Casting in, on, or around objects which form part of the product pretreatment of the insert, e.g. for enhancing the bonding between insert and surrounding cast metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT88108579T 1987-08-29 1988-05-28 Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers. ATE70749T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873728918 DE3728918A1 (de) 1987-08-29 1987-08-29 Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers
EP88108579A EP0305653B1 (de) 1987-08-29 1988-05-28 Gusskörpermodell und Verfahren zum Herstellen eines hohlen Gusskörpers

Publications (1)

Publication Number Publication Date
ATE70749T1 true ATE70749T1 (de) 1992-01-15

Family

ID=6334789

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88108579T ATE70749T1 (de) 1987-08-29 1988-05-28 Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers.

Country Status (6)

Country Link
US (1) US4942915A (de)
EP (1) EP0305653B1 (de)
JP (1) JP2721191B2 (de)
AT (1) ATE70749T1 (de)
DE (3) DE3728918A1 (de)
ES (1) ES2029299T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3836190A1 (de) * 1988-10-24 1990-05-03 Gruenzweig & Hartmann Verfahren zur herstellung von gussteilen mit umgossener, wenigstens annaehernd gasdichter hochtemperaturdaemmung
EP1029615A1 (de) * 1991-03-29 2000-08-23 Asahi Tec Corporation Verfahren zur Herstellung eines verlorenen Modells
SE9200871L (sv) * 1991-05-01 1992-11-02 Outboard Marine Corp Foerfarande och anordning foer framstaellning av upplagningsanordning uppvisande insats paa plats utnyttjande en precisionsgjutningsprocess
DE4230970C1 (de) * 1992-09-16 1994-07-21 Nolte Markus Dipl Ing Dipl Wir Verfahren zur Herstellung von Feingussteilen
FR2698296B1 (fr) * 1992-11-23 1994-12-30 Peugeot Procédé de fabrication de pièces métalliques par moulage en modèle perdu, modèle avec insert creux incorporé obtenu par ce procédé et pièce métallique obtenue à l'aide de ce modèle.
DE19612781C1 (de) * 1996-03-29 1997-08-21 Karmann Gmbh W Bauteil aus metallischem Schaumwerkstoff, Verfahren zum Endformen dieses Bauteils und Vorrichtung zur Ausführung des Verfahrens
KR100814794B1 (ko) * 2006-10-09 2008-03-19 (주)동양특수주강 집진덕트용 곡관부의 이중 내마모층 형성방법 및 이를 통해제조된 이중 내마모층이 형성된 집진덕트용 곡관부
FR3098436B1 (fr) * 2019-07-08 2022-10-07 Psa Automobiles Sa Moule d’injection de polystyrene expanse pour la realisation d’un element creux
CN112846150B (zh) * 2020-12-30 2023-02-28 中钢集团邢台机械轧辊有限公司 一种热轧型钢孔型轧辊多元复合制造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144882B (de) * 1960-11-22 1963-03-07 Gruenzweig & Hartmann A G Verfahren zur Herstellung von Gussstuecken unter Verwendung vergasbarer Modelle
DE1181373B (de) * 1962-01-20 1964-11-12 Gruenzweig & Hartmann Giessverfahren und Verfahren zum Herstellen von Kernen unter Verwendung vergasbarer Modelle
DE1508655C3 (de) * 1965-10-16 1974-08-29 Gruenzweig + Hartmann Und Glasfaser Ag, 6700 Ludwigshafen Anorganischer Überzug für ein vergasbares Gießmodell und dessen Anwendung
US3723584A (en) * 1969-12-15 1973-03-27 Bischoff Chemical Corp Method of making an electroformed mold having heat transfer conduits and foam polyurethane foundation
JPS5248602B2 (de) * 1973-03-06 1977-12-10
US4148352A (en) * 1975-08-15 1979-04-10 Nissan Motor Company, Limited Method of preparing an exhaust port arrangement of a cylinder head
JPS5239010A (en) * 1975-09-22 1977-03-26 Nissan Motor Co Ltd Exhaust port device for internal combustion engine
US4243093A (en) * 1977-11-17 1981-01-06 Caterpillar Tractor Co. Method of making an insulated manifold with double cast walls
DE2758993A1 (de) * 1977-12-30 1979-07-05 Eduard Dr Ing Baur Verfahren zum herstellen von durch unterdruck stabilisierten hohlen giessformen aus rieselfaehiger binderfreier hinterfuellmasse
US4220190A (en) * 1978-11-02 1980-09-02 Precision Metalsmiths, Inc. Method of making tooling
JPS60171945U (ja) * 1984-04-24 1985-11-14 日本特殊陶業株式会社 断熱ポ−トライナ−
US4693293A (en) * 1985-07-25 1987-09-15 Toshiba Kikai Kabushiki Kaisha Method of casting a machine part by fusing metal layers on both sides of a separting plate
JPS62151242A (ja) * 1985-12-26 1987-07-06 Sekisui Plastics Co Ltd 中子付消失型による鋳造方法
JPS62173053A (ja) * 1986-01-27 1987-07-29 M C L:Kk 中空鋳物の製造方法
GB2193131B (en) * 1986-07-29 1990-07-11 Honda Motor Co Ltd Method of casting on an insert and casting mold for effecting such method
JPS63133853U (de) * 1987-02-25 1988-09-01
US4849266A (en) * 1987-11-03 1989-07-18 Lanxide Technology Company, Lp Compliant layer

Also Published As

Publication number Publication date
DE3867178D1 (de) 1992-02-06
DE3728918A1 (de) 1989-03-09
EP0305653B1 (de) 1991-12-27
DE8717657U1 (de) 1989-09-21
EP0305653A1 (de) 1989-03-08
JPS6471548A (en) 1989-03-16
ES2029299T3 (es) 1992-08-01
JP2721191B2 (ja) 1998-03-04
US4942915A (en) 1990-07-24

Similar Documents

Publication Publication Date Title
DE3878688D1 (de) Verfahren zum einlegen eines teiles in eine form zum herstellen eines vorformmundstuecks.
ATE317318T1 (de) Verfahren und gerät zum herstellen eines geformten gegenstandes
ES2159605T3 (es) Articulos implantables con areas con superficies macrotexturadas conformadas durante el moldeo y procedimiento de fabricacion de los mismos.
ATE70749T1 (de) Gusskoerpermodell und verfahren zum herstellen eines hohlen gusskoerpers.
DE3269308D1 (en) A method of producing shaped resinous articles and casting moulds for use in the method
GB2230981B (en) Method of producing pattern for molding castings
DE68906512D1 (de) Blasform zum formen eines doppelwandigen hohlkoerpers.
ATE10058T1 (de) Verfahren und apparat zur herstellung geformter konditorwaren.
AT384245B (de) Verfahren zum herstellen eines plattierten formkoerpers
ATE23283T1 (de) Verfahren zum herstellen einer giessform.
BE850913A (fr) Machine a mouler permettant de fabriquer des demi-moules de fonderie dans des chassis de moulage
DE69004350D1 (de) Verfahren und Form zum Formen eines Reifens.
DE69611941D1 (de) Anordnung eines anschnittsystems mit speisungsreservoir zum speisen von gussstücken und verfahren zum herstellen dieser anordnung
JPS5423027A (en) Apparatus for making mold half body in molding flask
GB2010153A (en) Improvements in the manufacture of frogs for rail equipment
JPS54107429A (en) Blowing nozzle for use in making casting mold
GB2245204B (en) Process for producing a moulded body of moulding sand
FR2339454A1 (fr) Machine a mouler permettant de fabriquer des demi-moules de fonderie dans des chassis de moulage
IT8822181A0 (it) Stampo femmina consistente in due semistampi separabili l'uno dall'altro
JPS5750241A (en) Casting method
JPS55100848A (en) Device for treating wooden pattern device of molding device which manufacture mold half body in flask
ATE79064T1 (de) Verfahren und giessform zum herstellen eines gusseisenkoerpers und danach hergestellter gusseisenkoerper.
Kallen et al. Foundry Pattern and Process for Manufacturing a Hollow Cast Piece
Walter et al. Analysis of expenditures and consideration of influencing variables for the most frequent activities in the fettling of castings made by the full-mold process using cold-setting resin-bonded molds
GB1496806A (en) Former for use in the investment casting process and apparatus therefor

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee