ES8501654A1 - Procedimiento y dispositivo para la fabricacion de moldes de arena para fundicion - Google Patents

Procedimiento y dispositivo para la fabricacion de moldes de arena para fundicion

Info

Publication number
ES8501654A1
ES8501654A1 ES531999A ES531999A ES8501654A1 ES 8501654 A1 ES8501654 A1 ES 8501654A1 ES 531999 A ES531999 A ES 531999A ES 531999 A ES531999 A ES 531999A ES 8501654 A1 ES8501654 A1 ES 8501654A1
Authority
ES
Spain
Prior art keywords
carrying
foundry sand
sand moulds
producing foundry
pattern
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
ES531999A
Other languages
English (en)
Other versions
ES531999A0 (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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of ES531999A0 publication Critical patent/ES531999A0/es
Publication of ES8501654A1 publication Critical patent/ES8501654A1/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
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms

Landscapes

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

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA LA FABRICACION DE MOLDES DE ARENA PARA FUNDICION.CONSTA DE UN CILINDRO ELEVADOR (1) EN EL QUE SE ENCUENTRA UN PORTAMOLDES (2) QUE ACOGE DIFERENTES PLACAS (3) CON MODELOS (4); UNA CAMARA DE MOLDEAR (5) DISPUESTA FIJAMENTE Y DE MANERA INDESPLAZABLE; UNA TOLVA DOSIFICADORA (6) MOVIL; UN CABEZAL DE PRESION MOVIL; UNA CUCHILLA PARA ARENA (8); Y UNA CAJA (9) PARA ALOJAR LA MASA PARA MOLDE. LA COMPACTACION DE LA ARENA PARA MOLDES SE EFECTUA DE ABAJO HACIA ARRIBA POR MEDIO DEL MODELO (4) INTRODUCIDO A PRESION EN LA ARENA Y QUE SE HA DE DESMOLDEAR.
ES531999A 1983-04-30 1984-04-27 Procedimiento y dispositivo para la fabricacion de moldes de arena para fundicion Expired ES8501654A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833315859 DE3315859A1 (de) 1983-04-30 1983-04-30 Verfahren zur herstellung von giessereisandformen und vorrichtung zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
ES531999A0 ES531999A0 (es) 1984-12-16
ES8501654A1 true ES8501654A1 (es) 1984-12-16

Family

ID=6197872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531999A Expired ES8501654A1 (es) 1983-04-30 1984-04-27 Procedimiento y dispositivo para la fabricacion de moldes de arena para fundicion

Country Status (6)

Country Link
EP (1) EP0126857A1 (es)
JP (1) JPS59202137A (es)
DE (1) DE3315859A1 (es)
ES (1) ES8501654A1 (es)
GR (1) GR79921B (es)
ZA (1) ZA842576B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408748C2 (de) * 1994-03-15 2003-12-24 Metal Engineering K K Verfahren und Vorrichtung zur Herstellung einer Sandform
EP3539686B1 (en) * 2018-03-15 2022-01-26 Künkel Wagner Germany GmbH Moulding machine with a bolster arrangement and method for producing a mould

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29919A (en) * 1860-09-04 Improved method of converting iron into steel
US3342253A (en) * 1964-11-16 1967-09-19 Heatherwill Co Fluid-operated extensible flask
CH528315A (de) * 1970-11-06 1972-09-30 Alusuisse Verfahren zur fortlaufenden Herstellung von Herdgussformen zur Herstellung von plattenförmigen Metallabgüssen
US3794103A (en) * 1972-01-07 1974-02-26 Sherwin Williams Co Matchplate molding machine
GB1458835A (en) * 1973-06-19 1976-12-15 Short Milling Co J Apparatus for making foundry moulds
DE2607553C2 (de) * 1976-02-25 1983-03-31 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Gießerei-Formmaschine für Kastenformen
DE3033556C2 (de) * 1980-09-05 1982-10-07 Char'kovskij filial Vsesojuznogo naučno-issledovatel'skogo instituta litejnogo mašinostroenija, litejnoj technologii i avtomatizacii litejnogo proizvodstva, Charkov Modell-Ausrüstung zur Herstellung von Gießformhälften im fortschreitenden Formpreßverfahren
AU544242B2 (en) * 1980-10-20 1985-05-23 Deere & Company Inserting cores

Also Published As

Publication number Publication date
ZA842576B (en) 1984-11-28
EP0126857A1 (de) 1984-12-05
ES531999A0 (es) 1984-12-16
JPS59202137A (ja) 1984-11-15
DE3315859A1 (de) 1984-10-31
GR79921B (es) 1984-10-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009