GB1298079A - Improvements in or relating to refractory linings and insulating materials for use in such linings - Google Patents

Improvements in or relating to refractory linings and insulating materials for use in such linings

Info

Publication number
GB1298079A
GB1298079A GB5957169A GB5957169A GB1298079A GB 1298079 A GB1298079 A GB 1298079A GB 5957169 A GB5957169 A GB 5957169A GB 5957169 A GB5957169 A GB 5957169A GB 1298079 A GB1298079 A GB 1298079A
Authority
GB
United Kingdom
Prior art keywords
lining
refractory
linings
granular
mass
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
GB5957169A
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.)
Veitscher Magnesitwerke AG
Original Assignee
Veitscher Magnesitwerke AG
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 Veitscher Magnesitwerke AG filed Critical Veitscher Magnesitwerke AG
Publication of GB1298079A publication Critical patent/GB1298079A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/06—Constructional features of mixers for pig-iron
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

1298079 Refractory linings VEITSCHER MAGNESITWERKE-AG 5 Dec 1969 [6 Dec 1968] 59571/69 Heading F4B In a refractory lining for furnaces or metallurgical converters compensated for thermal expansion and consisting of a wearing lining 6, backed by a permanent lining which may comprise several layers 3, 4 and possibly a granular insulating layer 2 interposed at least locally between the metal shell 1 of the vessel and the permanent lining, there is provided at least in local regions between the wearing lining and the permanent lining, an expansion gap 5 filled with a mass of granular refractory material incorporating sufficient highly compressible bodies to increase the compressibility of the mass considerably. Preferably the refractory mass consists of granular sintered magnesia and an addition of flocks, which may include a binder, of a preferably inorganic fibrous material, such as glass wool, slag wool, rock wool or asbestos.
GB5957169A 1968-12-06 1969-12-05 Improvements in or relating to refractory linings and insulating materials for use in such linings Expired GB1298079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1194468A AT288952B (en) 1968-12-06 1968-12-06 Refractory lining with expansion compensation and process for the production of an insulating compound for such linings

Publications (1)

Publication Number Publication Date
GB1298079A true GB1298079A (en) 1972-11-29

Family

ID=3631484

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5957169A Expired GB1298079A (en) 1968-12-06 1969-12-05 Improvements in or relating to refractory linings and insulating materials for use in such linings

Country Status (7)

Country Link
AT (1) AT288952B (en)
BE (1) BE742761A (en)
DE (1) DE1957940C3 (en)
ES (1) ES374076A1 (en)
FR (1) FR2027581B1 (en)
GB (1) GB1298079A (en)
LU (1) LU59948A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175401A (en) * 2011-12-26 2013-06-26 贵阳铝镁设计研究院有限公司 Refractory brick brickwork expansion joint reserving method and brickwork
WO2019046042A1 (en) * 2017-08-29 2019-03-07 Vesuvius Usa Corporation Refractory lining structure

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819416C2 (en) * 1978-05-03 1984-04-05 Sigri Elektrographit Gmbh, 8901 Meitingen Refractory lining of a shaft furnace, in particular a blast furnace
NL183316C (en) * 1978-06-02 1988-09-16 Hoogovens Groep Bv REPAIR OF A FIRE-RESISTANT CONSTRUCTION WHICH IS AT HIGH TEMPERATURE.
AT371425B (en) * 1981-10-27 1983-06-27 Veitscher Magnesitwerke Ag FIRE-RESISTANT LINING FOR VESSELS AND OVENS WITH LIQUID METAL INSERT
LU85131A1 (en) * 1983-12-12 1985-09-12 Arbed GAS-PERMEABLE CONSTRUCTION BODY MADE OF FIRE-RESISTANT MATERIAL
FI85913C (en) * 1990-05-04 1992-06-10 Partek Ab FOERFARANDE VID INFODRING AV SIDOVAEGGARNA I EN SMAELTUGN.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160775B (en) * 1960-07-09 1964-01-02 Didier Werke Ag Lining for ovens and containers operated at high temperatures

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175401A (en) * 2011-12-26 2013-06-26 贵阳铝镁设计研究院有限公司 Refractory brick brickwork expansion joint reserving method and brickwork
CN103175401B (en) * 2011-12-26 2015-10-28 贵阳铝镁设计研究院有限公司 Refractory brick marshalling dilatation joint stays equipment, method and masonry
WO2019046042A1 (en) * 2017-08-29 2019-03-07 Vesuvius Usa Corporation Refractory lining structure
CN109465434A (en) * 2017-08-29 2019-03-15 维苏威美国公司 Refractory lining structure
JP2020532429A (en) * 2017-08-29 2020-11-12 ベスビウス ユーエスエー コーポレイション Refractory lining structure
CN109465434B (en) * 2017-08-29 2022-03-22 维苏威英国有限公司 Refractory lining structure
US11440089B2 (en) 2017-08-29 2022-09-13 Vesuvius Usa Corporation Refractory lining structure
TWI837098B (en) * 2017-08-29 2024-04-01 美商維蘇威美國公司 Refractory lining structure and metallurgical vessel

Also Published As

Publication number Publication date
FR2027581B1 (en) 1973-11-16
LU59948A1 (en) 1970-02-04
AT288952B (en) 1971-03-25
DE1957940C3 (en) 1981-10-08
ES374076A1 (en) 1972-03-01
DE1957940A1 (en) 1970-10-22
FR2027581A1 (en) 1970-10-02
BE742761A (en) 1970-05-14
DE1957940B2 (en) 1978-06-29

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Legal Events

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