ES1045359U - Cabezal de soplado para maquinas sopladoras de machos - Google Patents

Cabezal de soplado para maquinas sopladoras de machos

Info

Publication number
ES1045359U
ES1045359U ES200000350U ES200000350U ES1045359U ES 1045359 U ES1045359 U ES 1045359U ES 200000350 U ES200000350 U ES 200000350U ES 200000350 U ES200000350 U ES 200000350U ES 1045359 U ES1045359 U ES 1045359U
Authority
ES
Spain
Prior art keywords
blow
head
blowing
plate
core
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.)
Granted
Application number
ES200000350U
Other languages
English (en)
Other versions
ES1045359Y (es
Inventor
Erana Agustin Arana
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.)
Loramendi SA
Original Assignee
Loramendi SA
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 Loramendi SA filed Critical Loramendi SA
Priority to ES200000350U priority Critical patent/ES1045359Y/es
Publication of ES1045359U publication Critical patent/ES1045359U/es
Priority to PCT/ES2001/000050 priority patent/WO2001060548A1/es
Application granted granted Critical
Publication of ES1045359Y publication Critical patent/ES1045359Y/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22C15/245—Blowing tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

1. Cabezal de soporte para máquinas sopladores de machos, que siendo aplicado en aquel tipo de máquinas sopladoras de machos que comprenden una unidad de soplado constituida básicamente por un cartucho de soplado, un cabezal de soplado y una placa de soplado, estando convenientemente unidos entre si estos tres componentes y dotada la placa de soplado de boquillas para el paso o impulsión de la arena hacia la correspondiente caja de machos, se caracteriza porque el cabezal de soplado presenta una configuración plana que origina una reducción del volumen de la cámara determinada entre dicho cabezal y la placa de soplado, minimizando la pérdida de arena originada en el cambio de la placa de soplado.
ES200000350U 2000-02-15 2000-02-15 Cabezal de soplado para maquinas sopladoras de machos Expired - Fee Related ES1045359Y (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200000350U ES1045359Y (es) 2000-02-15 2000-02-15 Cabezal de soplado para maquinas sopladoras de machos
PCT/ES2001/000050 WO2001060548A1 (es) 2000-02-15 2001-02-13 Cabezal de soplado para maquinas sopladoras de machos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000350U ES1045359Y (es) 2000-02-15 2000-02-15 Cabezal de soplado para maquinas sopladoras de machos

Publications (2)

Publication Number Publication Date
ES1045359U true ES1045359U (es) 2000-08-16
ES1045359Y ES1045359Y (es) 2001-02-16

Family

ID=8492319

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000350U Expired - Fee Related ES1045359Y (es) 2000-02-15 2000-02-15 Cabezal de soplado para maquinas sopladoras de machos

Country Status (2)

Country Link
ES (1) ES1045359Y (es)
WO (1) WO2001060548A1 (es)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1405398A (en) * 1921-03-21 1922-02-07 Robert B Campbell Sand-hopper construction
US3007215A (en) * 1959-04-13 1961-11-07 Demmler Mfg Co Core blowing apparatus
US3066363A (en) * 1959-09-14 1962-12-04 Willard B Jay Core box for sand cores
US3187391A (en) * 1962-11-19 1965-06-08 Int Harvester Co Blow plate for core blowers
DE2923271A1 (de) * 1979-06-08 1980-12-11 Arenco Bmd Maschfab Giesserei-formmaschine
DE3626994C1 (de) * 1986-08-08 1987-12-10 Joachim Dipl-Ing Laempe Einschiessvorrichtung an einer Kernschiessmaschine
DE4128952C1 (es) * 1991-08-30 1992-07-09 Adolf Hottinger Maschinenbau Gmbh, 6800 Mannheim, De
DE4326180C2 (de) * 1993-08-04 1997-01-30 Hottinger Adolf Masch Schußkopf für eine Kernschießmaschine
JPH07256394A (ja) * 1994-03-18 1995-10-09 Sintokogio Ltd 吹込み式鋳型造型設備の砂吹込み装置

Also Published As

Publication number Publication date
ES1045359Y (es) 2001-02-16
WO2001060548A1 (es) 2001-08-23

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Legal Events

Date Code Title Description
GC1K Exploitation certificate registered

Effective date: 20020306

FD1K Utility model lapsed

Effective date: 20041004