ES2179759B1 - METHOD OF CONTROL OF THE MOVEMENTS OF THE PRESSING PLATES OF A CONTINUOUS COLADA MOLDING DEVICE. - Google Patents

METHOD OF CONTROL OF THE MOVEMENTS OF THE PRESSING PLATES OF A CONTINUOUS COLADA MOLDING DEVICE.

Info

Publication number
ES2179759B1
ES2179759B1 ES200050009A ES200050009A ES2179759B1 ES 2179759 B1 ES2179759 B1 ES 2179759B1 ES 200050009 A ES200050009 A ES 200050009A ES 200050009 A ES200050009 A ES 200050009A ES 2179759 B1 ES2179759 B1 ES 2179759B1
Authority
ES
Spain
Prior art keywords
pressing plates
movements
control
molding device
molding
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 - Lifetime
Application number
ES200050009A
Other languages
Spanish (es)
Other versions
ES2179759A1 (en
Inventor
Ole Anders Jacobsen
Kaj Jorgen Jensen
Jan Bechmann Johansen
Vagn Mogensen
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.)
Georg Fischer Disa AS
Original Assignee
Georg Fischer Disa AS
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 Georg Fischer Disa AS filed Critical Georg Fischer Disa AS
Priority to ES200050009A priority Critical patent/ES2179759B1/en
Publication of ES2179759A1 publication Critical patent/ES2179759A1/en
Application granted granted Critical
Publication of ES2179759B1 publication Critical patent/ES2179759B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

La presente invención se refiere a un método de control de los movimientos de las placas prensadoras (2, 3) de un aparato de moldeo de colada contínua, y a un aparato para llevar a cabo el método. Un aparato de este tipo comprende geralmente una cámara de moldeo (1) definida entre dos placas prensadoras (2, 3). Una de las placas prensadoras (3) puede articularse para abrir la cámara de moldeo (1). El ciclo de producción de un aparato de dicho tipo comprende, aparte de cargar la cámara (1) con material de moldeo, varios movimientos de las placas prensadoras (2, 3). Un movimiento de una placa (2, 3) comienza antes de que haya finalizado el movimiento precedente de la otra placa. El sistema hidráulico del aparato comprende dos bombas (30, 31), una bomba para cada accionador (10, 11) asociada con una de las placas prensadoras (2, 3).The present invention relates to a method of controlling the movements of the pressing plates (2, 3) of a continuous casting molding apparatus, and to an apparatus for carrying out the method. An apparatus of this type generally comprises a molding chamber (1) defined between two pressing plates (2, 3). One of the pressing plates (3) can be articulated to open the molding chamber (1). The production cycle of such an apparatus comprises, apart from loading the chamber (1) with molding material, several movements of the pressing plates (2, 3). A movement of one plate (2, 3) begins before the preceding movement of the other plate has ended. The hydraulic system of the apparatus comprises two pumps (30, 31), a pump for each actuator (10, 11) associated with one of the pressing plates (2, 3).

ES200050009A 1999-05-11 1999-05-11 METHOD OF CONTROL OF THE MOVEMENTS OF THE PRESSING PLATES OF A CONTINUOUS COLADA MOLDING DEVICE. Expired - Lifetime ES2179759B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200050009A ES2179759B1 (en) 1999-05-11 1999-05-11 METHOD OF CONTROL OF THE MOVEMENTS OF THE PRESSING PLATES OF A CONTINUOUS COLADA MOLDING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200050009A ES2179759B1 (en) 1999-05-11 1999-05-11 METHOD OF CONTROL OF THE MOVEMENTS OF THE PRESSING PLATES OF A CONTINUOUS COLADA MOLDING DEVICE.

Publications (2)

Publication Number Publication Date
ES2179759A1 ES2179759A1 (en) 2003-01-16
ES2179759B1 true ES2179759B1 (en) 2004-04-16

Family

ID=8496293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200050009A Expired - Lifetime ES2179759B1 (en) 1999-05-11 1999-05-11 METHOD OF CONTROL OF THE MOVEMENTS OF THE PRESSING PLATES OF A CONTINUOUS COLADA MOLDING DEVICE.

Country Status (1)

Country Link
ES (1) ES2179759B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672441A (en) * 1970-01-12 1972-06-27 Wells Mfg Co Mold assembly for valve lifters
DK126694A (en) * 1994-11-01 1996-05-02 Dansk Ind Syndikat Method of double-sided pressing of mold balls into a string molding plant

Also Published As

Publication number Publication date
ES2179759A1 (en) 2003-01-16

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