FR2105056A1 - Automatic filling of a chill mould - from a heated crucible which under press by gravity feed - Google Patents

Automatic filling of a chill mould - from a heated crucible which under press by gravity feed

Info

Publication number
FR2105056A1
FR2105056A1 FR7034063A FR7034063A FR2105056A1 FR 2105056 A1 FR2105056 A1 FR 2105056A1 FR 7034063 A FR7034063 A FR 7034063A FR 7034063 A FR7034063 A FR 7034063A FR 2105056 A1 FR2105056 A1 FR 2105056A1
Authority
FR
France
Prior art keywords
mould
metal
automatic filling
gravity feed
heated crucible
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
FR7034063A
Other languages
French (fr)
Other versions
FR2105056B1 (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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR7034063A priority Critical patent/FR2105056A1/en
Publication of FR2105056A1 publication Critical patent/FR2105056A1/en
Application granted granted Critical
Publication of FR2105056B1 publication Critical patent/FR2105056B1/fr
Granted 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
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/06—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by controlling the pressure above the molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Confectionery (AREA)

Abstract

The mould is filled from a heated crucible containing molten metal which is placed under pressure so that metal is forced up an inclined feed-pipe to the pouring hole in the top of the chill mould. The metal is thus poured under gravity into the mould giving rise to improved intercrystalline cohesion compared with that obtd. in pressure pouring processes. the feed-pipe may be decompressed so that the metal runs back into the crucible when the mould is full.
FR7034063A 1970-09-18 1970-09-18 Automatic filling of a chill mould - from a heated crucible which under press by gravity feed Granted FR2105056A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7034063A FR2105056A1 (en) 1970-09-18 1970-09-18 Automatic filling of a chill mould - from a heated crucible which under press by gravity feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7034063A FR2105056A1 (en) 1970-09-18 1970-09-18 Automatic filling of a chill mould - from a heated crucible which under press by gravity feed

Publications (2)

Publication Number Publication Date
FR2105056A1 true FR2105056A1 (en) 1972-04-28
FR2105056B1 FR2105056B1 (en) 1973-12-07

Family

ID=9061579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7034063A Granted FR2105056A1 (en) 1970-09-18 1970-09-18 Automatic filling of a chill mould - from a heated crucible which under press by gravity feed

Country Status (1)

Country Link
FR (1) FR2105056A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999024194A1 (en) * 1997-11-07 1999-05-20 Ab Jåfs Export Oy Holimesy Method and apparatus for melting non-ferrous metals, especially magnesium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1503054A (en) * 1965-11-30 1967-11-24 Die casting device
DE1272493B (en) * 1963-04-02 1968-07-11 Forcesi G O Furnace for the metered dispensing of liquid metal and method for operating the same
DE1483591A1 (en) * 1965-08-04 1969-03-06 Benno Krepela Device for casting workpieces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1272493B (en) * 1963-04-02 1968-07-11 Forcesi G O Furnace for the metered dispensing of liquid metal and method for operating the same
DE1483591A1 (en) * 1965-08-04 1969-03-06 Benno Krepela Device for casting workpieces
FR1503054A (en) * 1965-11-30 1967-11-24 Die casting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999024194A1 (en) * 1997-11-07 1999-05-20 Ab Jåfs Export Oy Holimesy Method and apparatus for melting non-ferrous metals, especially magnesium

Also Published As

Publication number Publication date
FR2105056B1 (en) 1973-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse