CA978326A - Procede de regulation de la pression d'une installation de coulee a basse pression - Google Patents

Procede de regulation de la pression d'une installation de coulee a basse pression

Info

Publication number
CA978326A
CA978326A CA174,646A CA174646A CA978326A CA 978326 A CA978326 A CA 978326A CA 174646 A CA174646 A CA 174646A CA 978326 A CA978326 A CA 978326A
Authority
CA
Canada
Prior art keywords
pression
coulee
procede
regulation
basse
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
CA174,646A
Other languages
English (en)
Inventor
Alphonse Py
Jean H. Lefebvre
Jean C. Pichouron
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.)
Regie Nationale des Usines Renault
Original Assignee
Regie Nationale des Usines Renault
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 Regie Nationale des Usines Renault filed Critical Regie Nationale des Usines Renault
Application granted granted Critical
Publication of CA978326A publication Critical patent/CA978326A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/08—Controlling, supervising, e.g. for safety reasons
CA174,646A 1972-06-22 1973-06-21 Procede de regulation de la pression d'une installation de coulee a basse pression Expired CA978326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7222546A FR2189150A1 (xx) 1972-06-22 1972-06-22

Publications (1)

Publication Number Publication Date
CA978326A true CA978326A (en) 1975-11-25

Family

ID=9100615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,646A Expired CA978326A (en) 1972-06-22 1973-06-21 Procede de regulation de la pression d'une installation de coulee a basse pression

Country Status (8)

Country Link
US (1) US3844331A (xx)
JP (1) JPS5125206B2 (xx)
CA (1) CA978326A (xx)
DK (1) DK139660B (xx)
FR (1) FR2189150A1 (xx)
GB (1) GB1425868A (xx)
IT (1) IT992577B (xx)
SU (1) SU498897A3 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437724A (en) * 1973-08-02 1976-06-03 Soag Machinery Ltd Low pressure die casting
US4047558A (en) * 1974-06-28 1977-09-13 Honsel Werke Aktiengesellschaft Metering device for metal casting machines, particularly low pressure casting machines
FR2460170A1 (fr) * 1979-07-04 1981-01-23 Etude Dev Metallurg Procede et dispositif d'automatisation d'un cycle de coulee sur machine basse-pression
EP0055947B1 (fr) * 1981-01-05 1985-04-24 ETUDE ET DEVELOPPEMENT EN METALLURGIE, E.D.E.M. Société à Responsabilité Limitée dite Procédé et dispositif d'automatisation d'un cycle de coulée du type à basse-pression
US4585050A (en) * 1981-01-05 1986-04-29 Etude Et Developpement En Metallurgie, E.D.E.M., S.A.R.L. Process for automatic regulation of a casting cycle
JPS57130756A (en) * 1981-02-05 1982-08-13 Echiyuudo E Dev An Metarurujii Method of automatically controlling casting cycle
GB8320298D0 (en) * 1983-07-27 1983-09-01 Pereira J A T Apparatus for low pressure die-casting of metals
US5215141A (en) * 1992-06-11 1993-06-01 Cmi International, Inc. Apparatus and method for controlling the countergravity casting of molten metal into molds
US5178203A (en) * 1992-06-11 1993-01-12 Cmi International, Inc. Apparatus for the countergravity casting of metals
WO2000001503A1 (en) * 1998-07-06 2000-01-13 Georg Fischer Disa A/S Method and apparatus for counter-gravity casting of metal
US6779588B1 (en) * 2001-10-29 2004-08-24 Hayes Lemmerz International, Inc. Method for filling a mold

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847739A (en) * 1951-07-12 1958-08-19 Griffin Wheel Co Casting apparatus
US3302254A (en) * 1962-10-04 1967-02-07 Ishikawajima Harima Heavy Ind Apparatus that automatically controls the correlation between time and airpressure
US3425483A (en) * 1966-05-13 1969-02-04 Amsted Ind Inc Means for controlling casting
US3768542A (en) * 1970-06-24 1973-10-30 British Steel Corp Level control in continuous casting

Also Published As

Publication number Publication date
SU498897A3 (ru) 1976-01-05
JPS4955525A (xx) 1974-05-29
FR2189150A1 (xx) 1974-01-25
IT992577B (it) 1975-09-30
DK139660B (da) 1979-03-26
DK139660C (xx) 1979-09-17
DE2331956A1 (de) 1974-01-10
US3844331A (en) 1974-10-29
DE2331956B2 (de) 1975-07-24
JPS5125206B2 (xx) 1976-07-29
GB1425868A (en) 1976-02-18

Similar Documents

Publication Publication Date Title
CA980281A (en) Procede et appareillage pour procedes de conversions d'hydrocarbures
CA976477A (en) Procede et installation pour la connexion d'un cable ou analogue, a une colonne-guide sous-marine
CA978326A (en) Procede de regulation de la pression d'une installation de coulee a basse pression
CA1031916A (en) Cooled deckle for die structure
SU576021A3 (ru) Установка дл непрерывной разливки металлов
AU498430B2 (en) Rolling'hill gap control
EG12951A (en) Installation pour la culture de plantes
CA983382A (en) Installation de torche pour la combustion des hydrocarbures gazeux avec premelange d'air
CA975928A (en) Procede de fabrication de dioxyde de soufre a partir d'ammonium
CA929801A (en) Procede et machine a retreindre pour pieces tubulaires, avec regulation de l'epaisseur
CA969091A (en) Procede et systeme de regulation d'une installation de cristallisation a marche continue
EG12807A (en) Procede d'hydrofugation d'ouvrage en platre
BE850984A (fr) Procede pour la realisation d'un palier a symetrie de revolution en matiere synthetique
BE811734A (fr) Procede d'alkylation
BE809399A (fr) Procede de formation d'image
BE813151A (fr) Procede d'inhibition de la corrosion
CA981564A (en) Accumulateur oleopneumatique a recuperation d'huile d'etancheite
CA974298A (en) Procede de reglage de la vitesse d'une machine asynchrone a circuit magnetique ouvert
SU479573A1 (ru) Установка дл холодной ломки проката
CA948079A (en) Procede de traitement d'un revetement d'aluminium
CA855228A (en) Procede pour la production d'imino-thiazolidines
FR2316018B1 (fr) Installation pour le formage a la presse en continu d'ebauches de boulons, de vis ou pieces analogues
CA906384A (en) Procede d'attaque d'un metal passivable
CA905425A (en) Procede de preparation d'alcoylphenols
CA941727A (en) Procede d'isolation de chargements de materiaux chauds