ES8601739A1 - Perfeccionamientos en una maquina para la produccion de moldes o lingoteras - Google Patents

Perfeccionamientos en una maquina para la produccion de moldes o lingoteras

Info

Publication number
ES8601739A1
ES8601739A1 ES531370A ES531370A ES8601739A1 ES 8601739 A1 ES8601739 A1 ES 8601739A1 ES 531370 A ES531370 A ES 531370A ES 531370 A ES531370 A ES 531370A ES 8601739 A1 ES8601739 A1 ES 8601739A1
Authority
ES
Spain
Prior art keywords
sand
flaskless
production
machine
similar material
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
Application number
ES531370A
Other languages
English (en)
Other versions
ES531370A0 (es
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.)
Dansk Landbrugs Grovvareselskab AMBA
Original Assignee
Dansk Landbrugs Grovvareselskab AMBA
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 Dansk Landbrugs Grovvareselskab AMBA filed Critical Dansk Landbrugs Grovvareselskab AMBA
Publication of ES8601739A1 publication Critical patent/ES8601739A1/es
Publication of ES531370A0 publication Critical patent/ES531370A0/es
Granted legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)

Abstract

MAQUINA DE FABRICACION DE MOLDES DE ARENA SIN CAJA. COMPRENDE: DOS CAMARAS DE PRENSADO (3, 4) COAXIALES PARA LA FABRICACION SIMULTANEA DE UN PAR DE PARTES DE MOLDE, LIMITADAS POR DOS PAREDES (13, 14) DESPLAZABLES VERTICALMENTE, POR UN PORTAMODELO (5), Y POR UNAS PLACAS DE PRESION (19, 20). DICHAS CAMARAS DE PRENSADO (3, 4) SE PUEDEN PONER EN COMUNICACION CON UNA FUENTE DE VACIO A TRAVES DE TOBERAS (25) QUE PRESENTAN SUS PAREDES, Y CON UN DISPOSITIVO DE ARENA (2) MEDIANTE ABERTURAS DE ADMISION (21, 22).
ES531370A 1983-04-07 1984-04-06 Perfeccionamientos en una maquina para la produccion de moldes o lingoteras Granted ES531370A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK155483A DK155483A (da) 1983-04-07 1983-04-07 Maskine til fremstilling af kasseloese, vandret delte stoebeforme af sand eller lignende materiale

Publications (2)

Publication Number Publication Date
ES8601739A1 true ES8601739A1 (es) 1985-03-01
ES531370A0 ES531370A0 (es) 1985-03-01

Family

ID=8106014

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531370A Granted ES531370A0 (es) 1983-04-07 1984-04-06 Perfeccionamientos en una maquina para la produccion de moldes o lingoteras

Country Status (7)

Country Link
EP (1) EP0122116A3 (es)
JP (1) JPS59185547A (es)
DD (1) DD219692A5 (es)
DK (1) DK155483A (es)
ES (1) ES531370A0 (es)
PL (1) PL247100A1 (es)
ZA (1) ZA841905B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437702C1 (de) * 1984-10-15 1985-06-13 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Verfahren und Formanlage zur Herstellung von horizontal geteilten kastenlosen Sandblock-Gießformen
DE3507179C1 (de) * 1985-03-01 1985-10-31 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Verfahren und Vorrichtung zur Herstellung von kastenlosen Giessformen
JPS6336950A (ja) * 1986-07-29 1988-02-17 オイゲン・ビ−ラ− 鋳型等の製造方法および装置
DE3626486A1 (de) * 1986-08-05 1988-02-11 Buehler Eugen Verfahren und vorrichtung zur herstellung geteilter, kastenloser giessformen
JPH0619955U (ja) * 1990-12-07 1994-03-15 新東工業株式会社 鋳型造型設備のマッチプレート装置
JP3226151B2 (ja) * 1995-12-15 2001-11-05 新東工業株式会社 ブロースクイズ式鋳型造型機
DE29610658U1 (de) * 1996-06-18 1997-10-23 Kienle, Rainer, 86391 Stadtbergen Formmaschine
DE29805875U1 (de) * 1998-04-01 1999-08-26 Kienle Rainer Formmaschine
AU2000234198A1 (en) * 2000-03-29 2001-10-08 Georg Fischer Disa A/S Moulding machine for producing flaskless moulds and methods for operating said machine
KR101086998B1 (ko) * 2005-06-07 2011-11-29 신토고교 가부시키가이샤 주형틀 유닛, 상·하 주형조형장치, 및 주조라인
WO2019239733A1 (ja) 2018-06-15 2019-12-19 新東工業株式会社 鋳型造型装置及び鋳型造型装置の制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709282A (en) * 1970-09-21 1973-01-09 Banger Punta Operations Inc Molding machine
DE2653788C2 (de) * 1976-11-26 1981-08-27 Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach Verfahren und Vorrichtung zum Herstellen von Gießformen aus bindemittelhaltigem Formsand
DE3021644A1 (de) * 1979-08-22 1981-03-26 Sintokogio, Ltd., Nagoya, Aichi Formmaschine

Also Published As

Publication number Publication date
DK155483D0 (da) 1983-04-07
PL247100A1 (en) 1984-11-19
EP0122116A2 (en) 1984-10-17
JPS59185547A (ja) 1984-10-22
EP0122116A3 (en) 1985-01-02
ES531370A0 (es) 1985-03-01
DD219692A5 (de) 1985-03-13
DK155483A (da) 1984-10-08
ZA841905B (en) 1984-10-31

Similar Documents

Publication Publication Date Title
ES8601739A1 (es) Perfeccionamientos en una maquina para la produccion de moldes o lingoteras
ZA862271B (en) Method of and apparatus for manufacturing foundry molds especially for compacting foundry molding material
EP0005371A3 (en) Process for treating olivine foundry sand; the olivine foundry sand obtained; mould composition comprising a like foundry sand
IE36963B1 (en) Mould producing apparatus
DE3163892D1 (en) Moulding machine for making flaskless moulds
ES397247A1 (es) Un aparato para fabricar moldes.
ZA765741B (en) Molding machine for producing casting molds
US3744551A (en) Machine for producing moulds consisting of identical mould parts that are lined up against each other
GB1467655A (en) Apparatus for making sand moulds
JPS52140418A (en) Molding machine for non molding flask sand mold
DE69130475D1 (de) Druckluftbetätigte Formmaschine, zum Herstellen von Giessereisandformen
EP0436503B1 (en) A method and device for discharging brick mouldings from moulding trays
GB912265A (en) Foundry mold forming apparatus
JPS5630056A (en) Method and apparatus for molding
ES406927A1 (es) Perfeccionamientos en aparatos automaticos productores de piezas de molde.
ATE10813T1 (de) Vorrichtung fuer die herstellung von giessformen.
JPS55126344A (en) Mold molding apparatus
JPS56148446A (en) Flask molding device for mold
GB912264A (en) Method of forming foundry molds
JPS5752547A (en) Mold making method
JPS56148447A (en) Molding machine for manufacturing mold
MY132047A (en) Apparatus and method for producing shell-like molds
JPS57142745A (en) Sand blowing device in automatic molding machine
JPS5668550A (en) Nonflask type vertical molding machine
JPS56139255A (en) Flaskless molding machine of mold