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GB1108930A - Apparatus for continuous casting of refractory metallic materials - Google Patents

Apparatus for continuous casting of refractory metallic materials

Info

Publication number
GB1108930A
GB1108930A GB23668/66A GB2366866A GB1108930A GB 1108930 A GB1108930 A GB 1108930A GB 23668/66 A GB23668/66 A GB 23668/66A GB 2366866 A GB2366866 A GB 2366866A GB 1108930 A GB1108930 A GB 1108930A
Authority
GB
United Kingdom
Prior art keywords
mould
pulleys
continuous casting
plunger
grooves
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
GB23668/66A
Inventor
Pierre Blum
Jacques Devillard
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1108930A publication Critical patent/GB1108930A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/28—Slip casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/005—Fusing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/06—Casting non-ferrous metals with a high melting point, e.g. metallic carbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/653—Processes involving a melting step
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Metallurgy (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

1,108,930. Continuous casting-machines. COMMISSARIAT A L'ENERGIE ATOMIQUE. 26 May, 1966 [3 June, 1965], No. 23668/66. Heading B3F. Apparatus for continuous casting refractory metallic materials e.g. uranium carbide, comprises an electron beam gun 1 for melting granular material 26 fed into a mould formed by grooves 7, 9 of rotating pulleys 6, 8 and an axially movable base or plunger 4. The rotating pulleys prevents the accumulation of an undesirable layer on the mould surface and the grooves may be brushed or scraped as they are rotated to further prevent this. To ensure good distribution of the granular material in the mould the mould may be rotated about the axis of the plunger 4 by means of a motor 30 and gears 29, 31 driving a base 20 on which the pulleys 6, 8 are mounted in end-plates 18 and on water-cooled shafts 14, 16. The pulleys 6, 8 may be connected to pinions (17), (19) (Fig. 2, not shown) connected to each other and to the plunger 4 by a double-sided rack 25 and driven synchronously by a motor (23). The grooves (33), (35) (Fig. 3, not shown) may include projections (36) that notch the cast ingot at regular intervals so that the ingot can be broken into equal lengths.
GB23668/66A 1965-06-03 1966-05-26 Apparatus for continuous casting of refractory metallic materials Expired GB1108930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR19352A FR1445684A (en) 1965-06-03 1965-06-03 Device for continuous casting of refractory materials

Publications (1)

Publication Number Publication Date
GB1108930A true GB1108930A (en) 1968-04-10

Family

ID=8580704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23668/66A Expired GB1108930A (en) 1965-06-03 1966-05-26 Apparatus for continuous casting of refractory metallic materials

Country Status (11)

Country Link
US (1) US3442321A (en)
BE (1) BE681646A (en)
CH (1) CH469517A (en)
DE (2) DE1408800B2 (en)
ES (1) ES327546A1 (en)
FR (1) FR1445684A (en)
GB (1) GB1108930A (en)
IL (1) IL25865A (en)
LU (1) LU51223A1 (en)
NL (1) NL6607559A (en)
SE (1) SE327055B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1112430A (en) * 1977-12-19 1981-11-17 Norton Company Abrasive casting apparatus and process
DE3518829A1 (en) * 1985-05-24 1986-11-27 Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen METHOD FOR THE PRODUCTION OF MOLDED BODIES FROM SILICON GRANULES FOR THE PRODUCTION OF SILICONE MELTS
DE19956479C2 (en) * 1999-11-24 2001-11-22 Hengst Walter Gmbh & Co Kg Method and device for producing light metal pellets
CN100471618C (en) 2001-12-21 2009-03-25 威兰德-沃克公开股份有限公司 Plastic semi-finished product with set disconnection position and use thereof
DE10163038B4 (en) * 2001-12-21 2004-07-15 Wieland-Werke Ag Semi-finished product made of ductile material with predetermined breaking points and their use
DE60330577D1 (en) * 2002-09-25 2010-01-28 Metalysis Ltd CLEANING OF METAL PARTICLES BY HEAT TREATMENT

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59694C (en) * E. NORTON in Maywood, Staat Illinois, und E. ADCOCK, Rechtsanwalt, in Chicago, Staat Illinois, V. St. A Method and apparatus for manufacturing metal tubes in the manner known from patent no. 53731
US441375A (en) * 1890-11-25 Art of making metal tubing
DE823778C (en) * 1948-11-05 1951-12-06 Stolberger Zink Ag Method and device for continuous casting of light and heavy metals, in particular zinc
DE898135C (en) * 1948-12-19 1953-11-26 Adolf Reimitz Process for the production of metal sheets, strips, profiles and pipes by casting thin preliminary products in the roller gap
FR1043564A (en) * 1951-04-05 1953-11-10 Ile D Etudes De Centrifugation Method and devices for the manufacture of metallic hollow bodies
FR1049394A (en) * 1951-06-28 1953-12-29 Ile D Etudes De Centrifugation Continuous metal casting improvements
GB734347A (en) * 1951-07-14 1955-07-27 Joseph Barry Brennan Improvements in or relating to the casting method and apparatus
DE1023197B (en) * 1955-03-12 1958-01-23 Degussa Device for pulling off cast strands in the continuous casting process
NL239776A (en) * 1958-08-04
GB915657A (en) * 1960-08-22 1963-01-16 Ass Elect Ind Improvements relating to electron beam furnaces
NL293028A (en) * 1962-06-05
US3237254A (en) * 1962-06-26 1966-03-01 Stauffer Chemical Co Vacuum casting
FR84908E (en) * 1963-04-04 1965-05-07 Commissaria A L En Atomique Improvements in casting processes, in particular ingots, and in particular uranium carbide
FR1369428A (en) * 1963-06-21 1964-08-14 Commissariat Energie Atomique Improvements in processes for the manufacture of granules of metal carbides, in particular uranium carbides
US3351126A (en) * 1964-09-25 1967-11-07 Western Electric Co Casting wheel apparatus

Also Published As

Publication number Publication date
ES327546A1 (en) 1967-07-16
DE1408800A1 (en) 1970-05-14
FR1445684A (en) 1966-07-15
LU51223A1 (en) 1966-08-01
DE1408800B2 (en) 1970-05-14
SE327055B (en) 1970-08-10
BE681646A (en) 1966-10-31
US3442321A (en) 1969-05-06
DE1508800C2 (en) 1970-12-17
NL6607559A (en) 1966-12-05
DE1508800B1 (en) 1970-05-14
CH469517A (en) 1969-03-15
IL25865A (en) 1970-03-22

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