ES2009255A6 - Mejoras introdcidas en los sistemas de cambio y limpieza de placas de soplado en maquinas sopladoras de machos. - Google Patents

Mejoras introdcidas en los sistemas de cambio y limpieza de placas de soplado en maquinas sopladoras de machos.

Info

Publication number
ES2009255A6
ES2009255A6 ES8800929A ES8800929A ES2009255A6 ES 2009255 A6 ES2009255 A6 ES 2009255A6 ES 8800929 A ES8800929 A ES 8800929A ES 8800929 A ES8800929 A ES 8800929A ES 2009255 A6 ES2009255 A6 ES 2009255A6
Authority
ES
Spain
Prior art keywords
blowing
changing
top platform
cleaning
plates
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
ES8800929A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES8800929A priority Critical patent/ES2009255A6/es
Priority to FR898902398A priority patent/FR2628992B1/fr
Priority to US07/317,615 priority patent/US4899802A/en
Priority to DE3908675A priority patent/DE3908675A1/de
Priority to GB8906755A priority patent/GB2216446B/en
Priority to IT8919903A priority patent/IT1228742B/it
Publication of ES2009255A6 publication Critical patent/ES2009255A6/es
Expired 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
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Casting Devices For Molds (AREA)

Abstract

MEJORAS INTRODUCIDAS EN LOS SISTEMAS DE CAMBIO Y LIMPIEZA DE PLACAS DE SOPLADO EN MAQUINAS SOPLADORAS DE MACHOS. TALES MEJORAS, DESTINADAS A SIMPLIFICAR EL MECANISMO DE ELEVACION/DESCENSO Y BASCULACION LATERAL DE LA PLACA DE SOPLADO, CONSISTEN EN EL ESTABLECIMIENTO DE DOS PLATAFORMAS SUPERPUESTAS, UNIDAS ARTICULADAMENTE EN UNA ZONA MARGINAL, LA INFERIOR DESPLAZABLE VERTICALMENTE SOBRE GUIAS Y LA SUPERIOR, RECEPTORA DE LA PLACA DE SOPLADO, CAPAZ DE ADOPTAR UNA DISPOSICION DE HORIZONTALIDAD CON RESPECTO DE LA PRIMERA, ACOMPA/ANDOLA EN SUS MOVIMIENTOS, O DE BASCULAR LATERALMENTE CON RESPECTO A ELLA.
ES8800929A 1988-03-25 1988-03-25 Mejoras introdcidas en los sistemas de cambio y limpieza de placas de soplado en maquinas sopladoras de machos. Expired ES2009255A6 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES8800929A ES2009255A6 (es) 1988-03-25 1988-03-25 Mejoras introdcidas en los sistemas de cambio y limpieza de placas de soplado en maquinas sopladoras de machos.
FR898902398A FR2628992B1 (fr) 1988-03-25 1989-02-24 Ameliorations apportees aux systemes de changement et de nettoyage des plaques de soufflage de machines a souffler les noyaux
US07/317,615 US4899802A (en) 1988-03-25 1989-03-01 System for changing and cleaning blowing plates in core blowing machines
DE3908675A DE3908675A1 (de) 1988-03-25 1989-03-16 Verbesserungen bei den wechsel- und reinigungsvorrichtungen fuer sandschiessplatten in den kernschiessmaschinen
GB8906755A GB2216446B (en) 1988-03-25 1989-03-23 Improvements in core blowing machines
IT8919903A IT1228742B (it) 1988-03-25 1989-03-24 Miglioramenti introdotti nei sistemi di cambiamento e pulizia di piastre di soffiaggio in macchine spara-anime

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8800929A ES2009255A6 (es) 1988-03-25 1988-03-25 Mejoras introdcidas en los sistemas de cambio y limpieza de placas de soplado en maquinas sopladoras de machos.

Publications (1)

Publication Number Publication Date
ES2009255A6 true ES2009255A6 (es) 1989-09-16

Family

ID=8255552

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800929A Expired ES2009255A6 (es) 1988-03-25 1988-03-25 Mejoras introdcidas en los sistemas de cambio y limpieza de placas de soplado en maquinas sopladoras de machos.

Country Status (6)

Country Link
US (1) US4899802A (es)
DE (1) DE3908675A1 (es)
ES (1) ES2009255A6 (es)
FR (1) FR2628992B1 (es)
GB (1) GB2216446B (es)
IT (1) IT1228742B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2126449A1 (es) * 1995-08-02 1999-03-16 Loramendi Sa Sistema para el intercambio y limpieza de placas de soplado en maquinas sopladoras de machos.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785107A (en) * 1995-12-29 1998-07-28 Georg Fischer Disa, Inc. Apparatus and method for producing multiple cores
AU2000272708A1 (en) * 2000-09-19 2002-04-02 Georg Fischer Disa A/S Mould-making machine with means for moving an upper core box to an inspection, cleaning, etc. position
CH704842B1 (de) * 2011-04-16 2014-12-31 Lüber GmbH Verfahren zum Austausch einer Filterplatte einer Kernschiessanlage.
ES2542894B1 (es) * 2014-02-11 2016-08-03 Loramendi, S.Coop. Máquina y método para la fabricación de machos de arena

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593109A5 (en) * 1975-06-03 1977-11-30 Hitachi Metals Ltd Core-blowing machine using the hot box process - for high speed automatic prodn. of sand cores
US4083396A (en) * 1977-04-05 1978-04-11 Ashland Oil, Inc. Rotary type core-making machine
US4572273A (en) * 1983-10-26 1986-02-25 Naniwa Products Co. Ltd. Blow plate and/or blow nozzle automatic cleaning device
DE3726197A1 (de) * 1986-08-08 1988-02-11 Erana Agustin Arana Reinigungsvorrichtung fuer die sandreste bei modellkern-abschussmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2126449A1 (es) * 1995-08-02 1999-03-16 Loramendi Sa Sistema para el intercambio y limpieza de placas de soplado en maquinas sopladoras de machos.

Also Published As

Publication number Publication date
IT8919903A0 (it) 1989-03-24
GB8906755D0 (en) 1989-05-10
GB2216446B (en) 1991-12-04
GB2216446A (en) 1989-10-11
FR2628992B1 (fr) 1990-11-23
FR2628992A1 (fr) 1989-09-29
IT1228742B (it) 1991-07-03
US4899802A (en) 1990-02-13
DE3908675A1 (de) 1989-10-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991209