FI852088L - Enhetliga, styva, fristaoende, gasgenomslaeppliga, laogtemperaturbundna sandkornsformar. - Google Patents

Enhetliga, styva, fristaoende, gasgenomslaeppliga, laogtemperaturbundna sandkornsformar.

Info

Publication number
FI852088L
FI852088L FI852088A FI852088A FI852088L FI 852088 L FI852088 L FI 852088L FI 852088 A FI852088 A FI 852088A FI 852088 A FI852088 A FI 852088A FI 852088 L FI852088 L FI 852088L
Authority
FI
Finland
Prior art keywords
styva
sandkornsformar
laogtemperaturbundna
gasgenomslaeppliga
fristaoende
Prior art date
Application number
FI852088A
Other languages
English (en)
Finnish (fi)
Other versions
FI852088A0 (fi
Inventor
George D Chandley
Original Assignee
Hitchiner Manufacturing Co
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 Hitchiner Manufacturing Co filed Critical Hitchiner Manufacturing Co
Publication of FI852088A0 publication Critical patent/FI852088A0/fi
Publication of FI852088L publication Critical patent/FI852088L/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FI852088A 1984-06-13 1985-05-24 Enhetliga, styva, fristaoende, gasgenomslaeppliga, laogtemperaturbundna sandkornsformar. FI852088L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/620,314 US4532976A (en) 1984-06-13 1984-06-13 Gas permeable metal casting mold having gas collection voids

Publications (2)

Publication Number Publication Date
FI852088A0 FI852088A0 (fi) 1985-05-24
FI852088L true FI852088L (fi) 1985-12-14

Family

ID=24485446

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852088A FI852088L (fi) 1984-06-13 1985-05-24 Enhetliga, styva, fristaoende, gasgenomslaeppliga, laogtemperaturbundna sandkornsformar.

Country Status (13)

Country Link
US (1) US4532976A (de)
JP (1) JPS613648A (de)
AU (1) AU565374B2 (de)
BR (1) BR8502807A (de)
CA (1) CA1229465A (de)
DE (1) DE3521070A1 (de)
FI (1) FI852088L (de)
FR (1) FR2565858B1 (de)
GB (1) GB2160133B (de)
IN (1) IN164747B (de)
IT (2) IT8553498V0 (de)
SE (1) SE463244B (de)
YU (1) YU45723B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651799A (en) * 1986-01-30 1987-03-24 Hitchiner Manufacturing Co., Inc. Vented casting molds and process of making the same
US4791977A (en) * 1987-05-07 1988-12-20 Metal Casting Technology, Inc. Countergravity metal casting apparatus and process
GB8915826D0 (en) * 1989-07-11 1989-08-31 Auto Alloys Foundries Limited Casting of metals
US5353618A (en) 1989-08-24 1994-10-11 Armco Steel Company, L.P. Apparatus and method for forming a tubular frame member
US5069271A (en) * 1990-09-06 1991-12-03 Hitchiner Corporation Countergravity casting using particulate supported thin walled investment shell mold
US5735334A (en) * 1991-12-07 1998-04-07 Alloy Technologies Limited Casting of light metal alloys
US8663419B2 (en) * 2010-11-30 2014-03-04 Ecologic Manual container assembly and liner integration fixture for pulp-molded shell with polymer liner container systems
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490913A (de) * 1968-05-03 1970-05-31 Sulzer Ag Verfahren und Vorrichtung zum Giessen von Gegenständen, Erzeugnis und Anwendung des Verfahrens
GB1342245A (de) * 1970-05-14 1974-01-03 Hepworth & Grandage Ltd
JPS49112827A (de) * 1973-03-01 1974-10-28
GB1434516A (en) * 1974-06-05 1976-05-05 Hitchiner Manufacturing Co Metal casting
JPS51104430A (de) * 1975-03-13 1976-09-16 Nippon Musical Instruments Mfg
US4367782A (en) * 1976-06-01 1983-01-11 Trw Inc. Method and apparatus for use in molding articles
SU1101174A3 (ru) * 1978-10-02 1984-06-30 Хитченер Мануфакчуринг Ко., Инк (Фирма) Способ лить черных металлов вакуумным всасыванием в газопроницаемую оболочковую форму
SE444124B (sv) * 1978-10-02 1986-03-24 Hitchiner Manufacturing Co Sett att gjuta metall samt gaspermeabel form for genomforande av settet
US4340108A (en) * 1979-09-12 1982-07-20 Hitchiner Manufacturing Co., Inc. Method of casting metal in sand mold using reduced pressure
EP0091533A1 (de) * 1982-04-08 1983-10-19 Oddino Dorigo Giesseinrichtung zur Herstellung von metallischen Gegenständen mit komplizierten Formen durch Schmelzen

Also Published As

Publication number Publication date
AU565374B2 (en) 1987-09-10
SE463244B (sv) 1990-10-29
DE3521070A1 (de) 1985-12-19
IT1185803B (it) 1987-11-18
BR8502807A (pt) 1986-02-18
FR2565858A1 (fr) 1985-12-20
CA1229465A (en) 1987-11-24
YU45723B (sh) 1992-07-20
JPS613648A (ja) 1986-01-09
IT8567547A0 (it) 1985-06-12
US4532976A (en) 1985-08-06
YU97285A (en) 1988-02-29
IN164747B (de) 1989-05-20
IT8553498V0 (it) 1985-06-12
GB2160133B (en) 1987-10-28
GB2160133A (en) 1985-12-18
GB8513214D0 (en) 1985-06-26
SE8502923D0 (sv) 1985-06-12
SE8502923L (sv) 1985-12-14
FI852088A0 (fi) 1985-05-24
AU4208785A (en) 1985-12-19
FR2565858B1 (fr) 1988-06-17

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: GENERAL MOTORS CORPORATION