GB1250295A - - Google Patents

Info

Publication number
GB1250295A
GB1250295A GB1250295DA GB1250295A GB 1250295 A GB1250295 A GB 1250295A GB 1250295D A GB1250295D A GB 1250295DA GB 1250295 A GB1250295 A GB 1250295A
Authority
GB
United Kingdom
Prior art keywords
mould
frame
crucible
nozzle
piston
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
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 filed Critical
Publication of GB1250295A publication Critical patent/GB1250295A/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
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/04—Machines or apparatus for chill casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

Abstract

1,250,295. Casting machines. COMPAGNIE PECHINEY, and ETABS LAUZIER. 6 May, 1970 [6 May, 1969], No. 21805/70. Heading B3F. [Also in Division F4] Casting apparatus comprises a furnace 1 having a crucible 15 therein, the crucible having a pouring hole 151 in its bottom closable by a stopper 12; a chill mould in at least two parts 23 and 24 mounted on a frame 2 which is pivotable about a horizontal shaft 21 between a pouring position and a mould emptying position; a first nozzle fixed on the mould and a second nozzle fixed on the pouring hole of the crucible and capable of co-operating with the first nozzle; and a pressure applying device (216) which, when the mould is in the pouring position applies the mould to the second nozzle, and when the mould is in the mould emptying position holds the mould in that position. The pressure applying device (216) may be a piston and cylinder unit having the piston-rod attached to the frame 2 and the cylinder pivoted on the frame 10. The mould and frame 2 are moved from one position to the other by a rack 214 and pinion 213, and the mould halves 23 and 24 moved apart and together by a piston and cylinder unit (248) acting through a knuckle joint. Several mould and frame assemblies 2 may be provided around the crucible, and each mould may comprise a fixed part and several movable parts.
GB1250295D 1969-05-06 1970-05-06 Expired GB1250295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6914447A FR2044024A5 (en) 1969-05-06 1969-05-06

Publications (1)

Publication Number Publication Date
GB1250295A true GB1250295A (en) 1971-10-20

Family

ID=9033559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250295D Expired GB1250295A (en) 1969-05-06 1970-05-06

Country Status (10)

Country Link
US (1) US3599707A (en)
BE (1) BE750086A (en)
CA (1) CA926082A (en)
CH (1) CH509844A (en)
DE (1) DE2022297B2 (en)
ES (1) ES379301A1 (en)
FR (1) FR2044024A5 (en)
GB (1) GB1250295A (en)
LU (1) LU60861A1 (en)
NL (1) NL7006512A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH616609A5 (en) * 1977-03-23 1980-04-15 Fischer Ag Georg
US4627482A (en) * 1981-04-29 1986-12-09 American Dental Association Health Foundation Arc-furnace for the production of small investment castings of reactive or refractory metals such as titanium
US4538671A (en) * 1981-04-29 1985-09-03 American Dental Association Health Foundation Arc furnace for the production of small investment castings of reactive or refractory metals such as titanium
US4624297A (en) * 1985-09-25 1986-11-25 Clausen Robert L Bullet casting machine
CN103252454B (en) * 2013-04-26 2015-12-02 吴江市液铸液压件铸造有限公司 Casting device
CN115138833B (en) * 2022-08-17 2023-10-24 巢湖云海镁业有限公司 Liquid supply device for magnesium alloy casting and rolling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE365317C (en) * 1922-12-12 Willi Mueller Lever connection for actuating the mold and the outlet valve on casting machines
US586336A (en) * 1897-07-13 Molding device
US1107681A (en) * 1914-05-02 1914-08-18 John B Lukomski Mold for traps.
DE851662C (en) * 1943-04-02 1952-10-06 Mahle Werk G M B H Injection molding machine operated by compressed gas

Also Published As

Publication number Publication date
LU60861A1 (en) 1971-06-29
NL7006512A (en) 1970-11-10
CA926082A (en) 1973-05-15
US3599707A (en) 1971-08-17
BE750086A (en) 1970-11-06
DE2022297B2 (en) 1971-04-22
ES379301A1 (en) 1973-04-16
DE2022297A1 (en) 1971-04-22
FR2044024A5 (en) 1971-02-19
CH509844A (en) 1971-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee