ES8601738A1 - Procedimiento para estabilizar moldes de arena sin caja - Google Patents

Procedimiento para estabilizar moldes de arena sin caja

Info

Publication number
ES8601738A1
ES8601738A1 ES533382A ES533382A ES8601738A1 ES 8601738 A1 ES8601738 A1 ES 8601738A1 ES 533382 A ES533382 A ES 533382A ES 533382 A ES533382 A ES 533382A ES 8601738 A1 ES8601738 A1 ES 8601738A1
Authority
ES
Spain
Prior art keywords
moulds
parts
cavity
stabilizing
boxless
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
ES533382A
Other languages
English (en)
Other versions
ES533382A0 (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 ES8601738A1 publication Critical patent/ES8601738A1/es
Publication of ES533382A0 publication Critical patent/ES533382A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B22C21/08—Clamping equipment
    • 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

Landscapes

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

Abstract

PROCEDIMIENTO PARA INMOVILIZAR RELATIVAMENTE LAS DIFERENTES PARTES DE LOS MOLDES DE ARENA SIN CAJA O SIMILARES, EMPLEADOS EN FUNDICION. EL MOLDE CERRADO, INTEGRADO POR UNA PIEZA INFERIOR (1) Y OTRA SUPERIOR (2), SE SITUA SOBRE UNA BASE (5) Y ES RODEADO POR UNA CAMISA DE CONSOLIDACION (6) QUE DESCANSA, TAMBIEN, SOBRE LA BASE (5) Y CUYA ALTURA SOBREPASA EL CONTORNO DE LA LINEA DIVISORIA (3). LA CAVIDAD ANULAR FORMADA ENTRE LA CAMISA Y EL MOLDE SE LLENA PARCIALMENTE CON UN RELLENO COMO MATERIAL DE MOLDEO SECO, GRANALLA U OTRO POCO COMPRESIBLE. SE PRESENTAN ALTERNATIVAS PARA INMOVILIZAR FILAS DE MOLDES Y PARA MOLDES INDIVIDUALES EN LOS QUE SE INTRODUCE MATERIAL DE RELLENO EN HUECOS COMPLEMENTARIOS PRACTICADOS EN LAS MISMAS PAREDES DEL MOLDE.
ES533382A 1983-06-14 1984-06-13 Procedimiento para estabilizar moldes de arena sin caja Granted ES533382A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK2725/83A DK272583D0 (da) 1983-06-14 1983-06-14 Fremgangsmade til stabilisering af kasseloese stoebeforme

Publications (2)

Publication Number Publication Date
ES8601738A1 true ES8601738A1 (es) 1985-04-01
ES533382A0 ES533382A0 (es) 1985-04-01

Family

ID=8115099

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533382A Granted ES533382A0 (es) 1983-06-14 1984-06-13 Procedimiento para estabilizar moldes de arena sin caja

Country Status (8)

Country Link
EP (1) EP0129375A3 (es)
JP (1) JPS609549A (es)
DD (1) DD219691A5 (es)
DE (1) DE8418091U1 (es)
DK (1) DK272583D0 (es)
ES (1) ES533382A0 (es)
PL (1) PL248184A1 (es)
ZA (1) ZA844275B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001072450A1 (en) * 2000-03-29 2001-10-04 Georg Fischer Disa A/S Moulding machine for producing flaskless moulds and methods for operating said machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404724A (en) * 1966-02-01 1968-10-08 Amsted Ind Inc Method of casting in a shell molding
SE379947B (es) * 1973-03-28 1975-10-27 Bofors Ab
DE2417197B2 (de) * 1974-04-09 1976-02-19 Gustav Zimmermann Maschinenfabrik GmbH, 4000 Düsseldorf Vorrichtung zum herstellen von kastenlosen sandformen

Also Published As

Publication number Publication date
PL248184A1 (en) 1985-04-09
JPS6311097B2 (es) 1988-03-11
EP0129375A2 (en) 1984-12-27
DD219691A5 (de) 1985-03-13
DE8418091U1 (de) 1984-09-13
ZA844275B (en) 1985-01-30
JPS609549A (ja) 1985-01-18
EP0129375A3 (en) 1986-06-04
DK272583D0 (da) 1983-06-14
ES533382A0 (es) 1985-04-01

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