ES8306039A1 - "un procedimiento para la dosificacion de combustibles en la fabricacion de moldes de arena para fundicion". - Google Patents

"un procedimiento para la dosificacion de combustibles en la fabricacion de moldes de arena para fundicion".

Info

Publication number
ES8306039A1
ES8306039A1 ES508969A ES508969A ES8306039A1 ES 8306039 A1 ES8306039 A1 ES 8306039A1 ES 508969 A ES508969 A ES 508969A ES 508969 A ES508969 A ES 508969A ES 8306039 A1 ES8306039 A1 ES 8306039A1
Authority
ES
Spain
Prior art keywords
fuel
combustion chamber
pressure
gas
sand
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
ES508969A
Other languages
English (en)
Other versions
ES508969A0 (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.)
Georg Fischer AG
Original Assignee
Georg Fischer 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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of ES508969A0 publication Critical patent/ES508969A0/es
Publication of ES8306039A1 publication Critical patent/ES8306039A1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Casting Devices For Molds (AREA)
  • Catching Or Destruction (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

PROCEDIMIENTO PARA LA DOSIFICACION DE COMBUSTIBLES EN LA FABRICACION DE MOLDES DE ARENA PARA FUNDICION. COMPRENDE LAS SIGUIENTES FASES: PRIMERA, UN RECIPIENTE DOSIFICADOR SE LLENA LENTAMENTE CON COMBUSTIBLE O CON UNA MEZCLA DE COMBUSTIBLES HASTA UN UMBRAL DE PRESION SUPERIOR, PARA OBTENER UNA CANTIDAD DE COMBUSTIBLE EXACTAMENTE DEFINIDA; SEGUNDA, SE REALIZA UN BARRIDO DE LA CAMARA DE COMBUSTION CON AIRE FRESCO PARA PONERLA A LA PRESION ATMOSFERICA; Y POR ULTIMO, SE CONDUCE A LA CAMARA DE COMBUSTION EL COMBUSTIBLE CONTENIDO EN EL RECIPIENTE DOSIFICADOR HASTA CONSEGUIR EN DICHO RECIPIENTE DOSIFICADOR UN UMBRAL DE PRESION INFERIOR PREFIJADO.
ES508969A 1981-01-23 1982-01-22 "un procedimiento para la dosificacion de combustibles en la fabricacion de moldes de arena para fundicion". Expired ES8306039A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH435/81A CH650175A5 (de) 1981-01-23 1981-01-23 Verfahren und einrichtung zum dosieren von brennstoffen bei der herstellung von giessereisandformen.

Publications (2)

Publication Number Publication Date
ES508969A0 ES508969A0 (es) 1983-05-01
ES8306039A1 true ES8306039A1 (es) 1983-05-01

Family

ID=4186958

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508969A Expired ES8306039A1 (es) 1981-01-23 1982-01-22 "un procedimiento para la dosificacion de combustibles en la fabricacion de moldes de arena para fundicion".

Country Status (20)

Country Link
US (1) US4425957A (es)
JP (1) JPS608132B2 (es)
AU (1) AU7921882A (es)
BE (1) BE891868A (es)
BR (1) BR8200323A (es)
CA (1) CA1176027A (es)
CH (1) CH650175A5 (es)
DD (1) DD201760A5 (es)
DE (1) DE3200144C2 (es)
DK (1) DK28782A (es)
ES (1) ES8306039A1 (es)
FR (1) FR2498496A1 (es)
GB (1) GB2091608B (es)
IT (1) IT1149418B (es)
LU (1) LU83866A1 (es)
NL (1) NL8200248A (es)
NO (1) NO820198L (es)
PL (1) PL234802A1 (es)
SE (1) SE8200369L (es)
ZA (1) ZA82128B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389740A (en) * 1966-02-07 1968-06-25 Allan Moyer Buehler Door operators
DE3319030A1 (de) * 1983-05-26 1984-11-29 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Vorrichtung zum verdichten von giessereiformsand im gasdruckverfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170202A (en) * 1962-08-22 1965-02-23 Sr William J Huston Foundry process
DE7504838U (de) * 1974-02-21 1975-08-21 The Singer Co Ölstromregler
AT381877B (de) * 1978-12-15 1986-12-10 Fischer Ag Georg Verfahren und vorrichtung zum verdichten von koernigen stoffen, insbesondere giessereiformstoff
CH637044A5 (de) * 1979-02-02 1983-07-15 Fischer Ag Georg Verfahren zum verdichten von formsand in einer formvorrichtung.
DE3025993C2 (de) * 1980-07-09 1983-11-10 Sintokogio, Ltd., Nagoya, Aichi Formvorrichtung zur Explosionsverdichtung eines sandartigen Füllmaterials

Also Published As

Publication number Publication date
IT1149418B (it) 1986-12-03
ES508969A0 (es) 1983-05-01
AU7921882A (en) 1982-07-29
DE3200144A1 (de) 1982-10-28
IT8219027A0 (it) 1982-01-07
BR8200323A (pt) 1982-11-23
PL234802A1 (es) 1982-10-25
NL8200248A (nl) 1982-08-16
DK28782A (da) 1982-07-24
US4425957A (en) 1984-01-17
GB2091608B (en) 1984-07-18
DE3200144C2 (de) 1986-06-05
FR2498496B1 (es) 1984-12-28
DD201760A5 (de) 1983-08-10
LU83866A1 (de) 1982-05-07
CA1176027A (en) 1984-10-16
BE891868A (fr) 1982-05-17
ZA82128B (en) 1982-11-24
JPS57159238A (en) 1982-10-01
FR2498496A1 (fr) 1982-07-30
SE8200369L (sv) 1982-07-24
GB2091608A (en) 1982-08-04
CH650175A5 (de) 1985-07-15
JPS608132B2 (ja) 1985-03-01
NO820198L (no) 1982-07-26

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