GB1033066A - Method and apparatus for casting metal articles - Google Patents

Method and apparatus for casting metal articles

Info

Publication number
GB1033066A
GB1033066A GB19066/63A GB1906663A GB1033066A GB 1033066 A GB1033066 A GB 1033066A GB 19066/63 A GB19066/63 A GB 19066/63A GB 1906663 A GB1906663 A GB 1906663A GB 1033066 A GB1033066 A GB 1033066A
Authority
GB
United Kingdom
Prior art keywords
tube
pouring tube
ladle
mould
conduit
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
GB19066/63A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1033066A publication Critical patent/GB1033066A/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
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • B22D41/48—Meltable closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

1,033,066. Casting-machines. E. Q. SYLVESTER. May 14, 1963 [May 21, 1962], No. 19066/63. Heading B3F. In an apparatus for forcing metal upwardly from a ladle through a pouring tube into a mould positioned on the end of the pouring tube, the top of the pouring tube is initially sealed by a closure member which is disintegrated by the molten metal as it fills the pouring tube. The ladle 20 is mounted in an enclosure 16 beneath a cover assembly 38 through which the pouring tube 14 passes by way of a bellows seal 46. A mould assembly 52 is seated upon the upper end of the tube on an asbestos gasket 74 overlying an aluminium disc 66 which closes the top of the pouring tube. High pressure air may be supplied to a conduit 78, the disc 66 and gasket 74 yielding sufficiently to allow said air to enter the pouring tube and force metal therein back into the ladle. When casting is to be performed, the pressure in the tube is relieved and pressure air is supplied to the enclosure 16 via conduit 88, forcing metal up the tube, to melt the closure 66 and enter the mould. Modifications describe different methods of securing the closure discs and connecting the pressure air supply to conduit 78 to facilitate the assembly of the ladle and the cover 38.
GB19066/63A 1962-05-21 1963-05-14 Method and apparatus for casting metal articles Expired GB1033066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US196264A US3163897A (en) 1962-05-21 1962-05-21 Method and apparatus for casting metal articles

Publications (1)

Publication Number Publication Date
GB1033066A true GB1033066A (en) 1966-06-15

Family

ID=22724668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19066/63A Expired GB1033066A (en) 1962-05-21 1963-05-14 Method and apparatus for casting metal articles

Country Status (4)

Country Link
US (1) US3163897A (en)
BE (1) BE632116A (en)
CH (1) CH404876A (en)
GB (1) GB1033066A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153869B (en) * 1974-12-24 1988-09-19 Pont A Mousson PROCEDURE FOR CONNECTING THE BOTTOM OF A SANDFORM MAIN INPUT WITH THE END OF A SUPPLY PIPE AND SEALING ELEMENT FOR USE.
GB2423493A (en) * 2002-05-31 2006-08-30 Hoei Shokai Co Ltd Container capable of transporting molten metal received therein to separate factory and method of producing the container
CN110914007A (en) * 2017-05-03 2020-03-24 Ekw股份有限公司 Casting nozzle with replaceable crown

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356130A (en) * 1963-04-30 1967-12-05 Mellen Injection molding apparatus for making ceramic cores or the like
US3281903A (en) * 1964-02-03 1966-11-01 Walter C Ross Method and apparatus for continuous horizontal casting
US3322186A (en) * 1964-05-11 1967-05-30 Amsted Ind Inc Pressure pouring apparatus
US3265348A (en) * 1964-11-23 1966-08-09 Edmund Q Sylvester Mold purging apparatus and method
US3298069A (en) * 1965-01-08 1967-01-17 Allegheny Ludlum Steel Sampler
US3523684A (en) * 1968-05-31 1970-08-11 United States Steel Corp Vacuum vessel with inlet closure and provision for sealing engagement with teeming ladle
GB1277491A (en) * 1969-02-27 1972-06-14 Stoecker & Kunz G M B H Improvements in closure devices for metallurgical and like vessels
US4133370A (en) * 1974-12-24 1979-01-09 Pont-A-Mousson S.A. Method and apparatus for low-pressure casting in a sand mould
AU526880B2 (en) * 1978-12-27 1983-02-03 Dyson Refractories Ltd. Runners etc for bottom pouring
US5271539A (en) * 1986-06-09 1993-12-21 Kawasaki Steel Corporation Pressure type automatic pouring furnace for casting
IT1273800B (en) * 1994-02-10 1997-07-10 Schnell Srl METHOD AND EQUIPMENT FOR REALIZING METAL CAGES FOR REINFORCED CONCRETE AND METAL CAGE SO OBTAINED
US5465777A (en) * 1994-05-18 1995-11-14 The Budd Company Contact pouring
DE102023106055A1 (en) 2023-03-10 2024-09-12 Fritz Winter Eisengiesserei Gmbh & Co. Kg LOW-PRESSURE CASTING VESSEL AND METHOD FOR THE PRODUCTION THEREOF

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB726354A (en) * 1953-04-21 1955-03-16 Griffin Wheel Co Improvements in a casting method and apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153869B (en) * 1974-12-24 1988-09-19 Pont A Mousson PROCEDURE FOR CONNECTING THE BOTTOM OF A SANDFORM MAIN INPUT WITH THE END OF A SUPPLY PIPE AND SEALING ELEMENT FOR USE.
GB2423493A (en) * 2002-05-31 2006-08-30 Hoei Shokai Co Ltd Container capable of transporting molten metal received therein to separate factory and method of producing the container
GB2423493B (en) * 2002-05-31 2006-11-29 Hoei Shokai Co Ltd Container capable of transporting molten metal stored therein to a distant factory and method of producing the container
CN110914007A (en) * 2017-05-03 2020-03-24 Ekw股份有限公司 Casting nozzle with replaceable crown
CN110914007B (en) * 2017-05-03 2022-02-11 Ekw股份有限公司 Casting nozzle with replaceable crown

Also Published As

Publication number Publication date
CH404876A (en) 1965-12-31
BE632116A (en)
US3163897A (en) 1965-01-05

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