GB1374493A - Refractory vessels - Google Patents

Refractory vessels

Info

Publication number
GB1374493A
GB1374493A GB3185572A GB3185572A GB1374493A GB 1374493 A GB1374493 A GB 1374493A GB 3185572 A GB3185572 A GB 3185572A GB 3185572 A GB3185572 A GB 3185572A GB 1374493 A GB1374493 A GB 1374493A
Authority
GB
United Kingdom
Prior art keywords
mould member
refractory
lining
july
whilst
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
GB3185572A
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of GB1374493A publication Critical patent/GB1374493A/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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • 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
    • B22D41/02—Linings
    • B22D41/023—Apparatus used for making or repairing linings
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers

Abstract

1374493 Refractory linings for vessels NIPPON STEEL CORP 7 July 1972 [10 July 1971] 31855/72 Heading B5A The refractory lining in an open vessel, such as a ladle, tundish or tapping spout used for molten metal, is formed by charging the vessel 1 with particulate refractory material; slowly pushing a male mould member 4 into the material whilst vibrating the mould member to displace and compact the material to form the lining 3; withdrawing the mould member and drying and firing the lining. The mould member 4 may include a plurality of vibrators 5 which may not all vibrate at the same frequency. It may also carry extra loading weights 7. Suitable refractory materials for both components are silica, pyrophyllite, chamotte, mullite, alumina, magnesia or silicon carbide whilst the matrix materials may also include graphite, carbon, zircon and pitch. Water glass, pulp waste, phosphatic binders and water or tar may also be included. Several examples of appropriate compositions and operating conditions are given and in some instances additional refractory material is introduced after an initial period of compacting, additional weights also being placed in the mould member.
GB3185572A 1971-07-10 1972-07-07 Refractory vessels Expired GB1374493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46051263A JPS518608B1 (en) 1971-07-10 1971-07-10

Publications (1)

Publication Number Publication Date
GB1374493A true GB1374493A (en) 1974-11-20

Family

ID=12882046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3185572A Expired GB1374493A (en) 1971-07-10 1972-07-07 Refractory vessels

Country Status (6)

Country Link
JP (1) JPS518608B1 (en)
BR (1) BR7204561D0 (en)
DE (1) DE2233894B2 (en)
ES (1) ES404709A1 (en)
GB (1) GB1374493A (en)
IT (1) IT964541B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320919A1 (en) * 1975-08-12 1977-03-11 Shinagawa Refractories Co Refractory lining for steel desulphurizing vessel - is silica based material contg. silicon carbide, silicon, ferrosilicon, aluminium, and/or chromium
EP0086923A1 (en) * 1982-02-09 1983-08-31 Aikoh Co. Ltd. Shape for, method of and composition for moulding by injecting a refractory consumable lining in a ladle designated for storing molten metal
US4623131A (en) * 1981-12-24 1986-11-18 Foseco Trading A.G. Molten metal handling vessels
US5858525A (en) * 1995-01-05 1999-01-12 General Electric Company Synthetic gasket materials for use in high-pressure presses
EP4059633A4 (en) * 2019-11-14 2023-05-31 Saint-Gobain Do Brasil Produtos Industriais E Para Construçao Ltda Method for coating the base of a steel pot and base of a steel pot

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552764A (en) * 1978-06-23 1980-01-10 Shinagawa Refract Co Ltd Repairing method for liner of tapping spout or the like
DE3445559C1 (en) * 1984-12-14 1986-08-14 Martin & Pagenstecher GmbH, 5000 Köln Refractory, thixotropic vibration mass as well as method and device for the vibration delivery of metallurgical vessels with this mass
DE3615505A1 (en) * 1986-05-07 1987-11-12 Martin & Pagenstecher Gmbh FIRE RESISTANT THIXOTROPE VIBRATION MASS FOR THE VIBRATION DELIVERY OF METALLURGICAL VESSELS
DE4201748C2 (en) * 1992-01-23 1994-01-05 Intocast Gmbh Process for producing the refractory delivery of a ladle
DE19802222C2 (en) * 1998-01-22 2002-08-08 Intocast Ag Feuerfest Produkte Metallurgical smelting containers
CN111391066A (en) * 2020-04-22 2020-07-10 中冶宝钢技术服务有限公司 Manufacturing method of mold for integral pouring of tundish refractory lining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320919A1 (en) * 1975-08-12 1977-03-11 Shinagawa Refractories Co Refractory lining for steel desulphurizing vessel - is silica based material contg. silicon carbide, silicon, ferrosilicon, aluminium, and/or chromium
US4623131A (en) * 1981-12-24 1986-11-18 Foseco Trading A.G. Molten metal handling vessels
EP0086923A1 (en) * 1982-02-09 1983-08-31 Aikoh Co. Ltd. Shape for, method of and composition for moulding by injecting a refractory consumable lining in a ladle designated for storing molten metal
US5858525A (en) * 1995-01-05 1999-01-12 General Electric Company Synthetic gasket materials for use in high-pressure presses
EP4059633A4 (en) * 2019-11-14 2023-05-31 Saint-Gobain Do Brasil Produtos Industriais E Para Construçao Ltda Method for coating the base of a steel pot and base of a steel pot

Also Published As

Publication number Publication date
DE2233894A1 (en) 1973-01-25
ES404709A1 (en) 1975-06-16
BR7204561D0 (en) 1973-09-13
DE2233894B2 (en) 1974-04-25
AU4442172A (en) 1974-01-17
JPS518608B1 (en) 1976-03-18
IT964541B (en) 1974-01-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee