SE7907154L - Sett och anordning for formning av en formdel i underflaska - Google Patents

Sett och anordning for formning av en formdel i underflaska

Info

Publication number
SE7907154L
SE7907154L SE7907154A SE7907154A SE7907154L SE 7907154 L SE7907154 L SE 7907154L SE 7907154 A SE7907154 A SE 7907154A SE 7907154 A SE7907154 A SE 7907154A SE 7907154 L SE7907154 L SE 7907154L
Authority
SE
Sweden
Prior art keywords
sand
plate
pattern plate
gas
drag
Prior art date
Application number
SE7907154A
Other languages
Unknown language ( )
English (en)
Other versions
SE438802B (sv
Inventor
N Uzaki
Y Kawamura
K Matui
M Hasizume
Original Assignee
Sintokogio Ltd
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 Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of SE7907154L publication Critical patent/SE7907154L/sv
Publication of SE438802B publication Critical patent/SE438802B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
SE7907154A 1979-05-08 1979-08-28 Sett for formning av en formdel i en underflaska SE438802B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5662579A JPS55147462A (en) 1979-05-08 1979-05-08 Molding method of lower mold and squeeze plate device

Publications (2)

Publication Number Publication Date
SE7907154L true SE7907154L (sv) 1980-11-09
SE438802B SE438802B (sv) 1985-05-13

Family

ID=13032469

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907154A SE438802B (sv) 1979-05-08 1979-08-28 Sett for formning av en formdel i en underflaska

Country Status (13)

Country Link
JP (1) JPS55147462A (sv)
AU (1) AU514819B2 (sv)
BR (1) BR7905523A (sv)
CA (1) CA1127823A (sv)
CH (1) CH644537A5 (sv)
DE (1) DE2933869C2 (sv)
DK (1) DK171196B1 (sv)
FR (1) FR2455937A1 (sv)
GB (1) GB2048142B (sv)
IT (1) IT1162654B (sv)
PH (1) PH18462A (sv)
SE (1) SE438802B (sv)
ZA (1) ZA794559B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062331A1 (de) * 1981-04-02 1982-10-13 BMD Badische Maschinenfabrik Durlach GmbH Verfahren und Vorrichtung zum pneumatischen Verdichten von Formsand
DE3149172A1 (de) * 1981-12-11 1983-06-30 Georg Fischer AG, 8201 Schaffhausen "verfahren zur herstellung von formkoerpern mittels gasdruck"
CH666426A5 (de) * 1984-06-25 1988-07-29 Fischer Ag Georg Formanlage.
CH672270A5 (sv) * 1986-12-17 1989-11-15 Fischer Ag Georg
DE3717558C3 (de) * 1987-05-25 1997-04-03 Kuenkel Wagner Prozesstechnolo Verfahren zum Herstellen von Sandgießformen von Modellen
DE3836876C2 (de) * 1988-10-29 1994-06-09 Badische Maschf Gmbh Verfahren und Vorrichtung zum Verdichten von Gießerei-Formstoff
CH682547A5 (de) * 1990-04-20 1993-10-15 Fischer Ag Georg Verfahren und Vorrichtung zum Verdichten von körnigen Formstoffen.
RU2159165C2 (ru) * 1998-10-05 2000-11-20 Царев Александр Васильевич Устройство для уплотнения формовочной смеси

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798266A (en) * 1953-08-03 1957-07-09 Fed Foundry Supply Co Core and mold blowing method and apparatus
CH316854A (de) * 1953-12-29 1956-10-31 Fischer Ag Georg Sandblasformmaschine
FR1355868A (fr) * 1962-03-23 1964-03-20 Dispositif sous forme de machine ou tête de machine, pour l'obtention de moules et noyaux de fonderie et d'autres pièces moulées en une masse de moulage, par utilisation d'air comprimé, notamment avec projection du sable
US3293703A (en) * 1962-11-13 1966-12-27 Arthur R Taccone Vacuum molding apparatus
US3688830A (en) * 1969-08-28 1972-09-05 Elizabeth F Thompson Method of making molds
IT1008749B (it) * 1973-01-29 1976-11-30 Buehler Eugen Procedimento e dispositivo per l approntamento di forme in terra sabbia
DE2361820C3 (de) * 1973-01-29 1975-07-03 Eugen Dipl.-Ing. 8871 Burtenbach Buehler Verfahren und Vorrichtung zum Weitertransportieren eines aus horizontal geteilten kastenlosen Gießformen gebildeten Formstranges längs einer GIeB- und Kühlstrecke
FR2242177A1 (en) * 1973-08-31 1975-03-28 Figueras Michel Sand moulds and cores mfr using the cold-box process - with initial injection of air into shooter chamber before main shot
DE7602966U1 (de) * 1976-02-03 1976-06-24 Badische Maschinenfabrik Gmbh, 7500 Karlsruhe Giesserei-formmaschine fuer kastenformen
DE2727297C3 (de) * 1976-06-25 1980-07-10 Georg Fischer Ag, Schaffhausen (Schweiz) Verfahren und Einrichtung zum Herstellen von Gießereisandformen

Also Published As

Publication number Publication date
DK171196B1 (da) 1996-07-22
ZA794559B (en) 1980-08-27
CH644537A5 (de) 1984-08-15
IT1162654B (it) 1987-04-01
FR2455937A1 (fr) 1980-12-05
IT7950120A0 (it) 1979-08-29
GB2048142A (en) 1980-12-10
DK360679A (da) 1980-11-09
AU5004579A (en) 1980-11-13
AU514819B2 (en) 1981-02-26
GB2048142B (en) 1983-05-25
DE2933869C2 (de) 1986-02-27
FR2455937B1 (sv) 1984-01-13
JPS55147462A (en) 1980-11-17
BR7905523A (pt) 1981-03-04
CA1127823A (en) 1982-07-20
DE2933869A1 (de) 1980-11-13
SE438802B (sv) 1985-05-13
PH18462A (en) 1985-07-18

Similar Documents

Publication Publication Date Title
SE7907154L (sv) Sett och anordning for formning av en formdel i underflaska
BR0105940A (pt) Método e aparelho para compactar areia de moldagem
ES440875A1 (es) Perfeccionamientos en aparatos para la produccion de piezas de fundicion.
SE7907847L (sv) Metallgjutning
JPS57156861A (en) Molding method for sand mold
DE3469278D1 (en) A method for making sand molds
GB803683A (en) Combination lateral and vertical pressure diaphragm moulding machine
GB1397821A (en) Moulding method and apparatus
ATE160713T1 (de) Auskleidungsplatte für formkammern
JPS5750241A (en) Casting method
GB912264A (en) Method of forming foundry molds
SU814552A1 (ru) Литейна форма, изготовленна мето-дОМ ВАКууМНО-плЕНОчНОй фОРМОВКи
SE8103466L (sv) Forfarande for masstillverkning av maskinelement genom gjutning
SE7713503L (sv) Forfarande och apparat for kontinuerlig gjutning av metallband
SU367957A1 (ru) Способ изготовления полуформ
SU698235A1 (ru) Устройство дл извлечени модели при изготовлении литейной формы
JPS52156723A (en) Method to form reduced pressure casting mould and the pattern plate
SU599909A1 (ru) Литейна форма
RU94016429A (ru) Литейная форма
GB1191199A (en) Improvements in apparatus for making Shell Casting Moulds
SU520185A1 (ru) Прессформа дл лить давлением
SU662239A1 (ru) Устройство дл уплотнени формовочной смеси в опоках
JPS5542138A (en) Casting method of cam shaft
SU1234039A1 (ru) Способ изготовлени литейных форм
ES475116A3 (es) Metodo de formar componentes de moldes de fundicion y apara-to correspondiente

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7907154-4

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7907154-4

Format of ref document f/p: F