GB667448A - Improvements in checker bricks for blast and other furnace stoves and regenerators - Google Patents

Improvements in checker bricks for blast and other furnace stoves and regenerators

Info

Publication number
GB667448A
GB667448A GB1184550A GB1184550A GB667448A GB 667448 A GB667448 A GB 667448A GB 1184550 A GB1184550 A GB 1184550A GB 1184550 A GB1184550 A GB 1184550A GB 667448 A GB667448 A GB 667448A
Authority
GB
United Kingdom
Prior art keywords
ribs
regenerators
blast
cross
bricks
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
GB1184550A
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.)
J T Price & Co Ltd
JOHN GRAHAM PRICE
Original Assignee
J T Price & Co Ltd
JOHN GRAHAM PRICE
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 J T Price & Co Ltd, JOHN GRAHAM PRICE filed Critical J T Price & Co Ltd
Priority to GB1184550A priority Critical patent/GB667448A/en
Publication of GB667448A publication Critical patent/GB667448A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/02—Brick hot-blast stoves
    • C21B9/06—Linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

667,448. Checker work for hot-blast stoves and regenerators. PRICE & CO., Ltd., J. T., and PRICE, J. G. Sept. 18. 1950 [May 12, 1950], No. 11845/50. Class 64(i) In checker work for a regenerator or hotblast stove comprising bricks each having a central vertical hole 1 and vertical ribs 2, 4 on the walls of the opening and on the outer side walls of the brick, groups of the ribs 2 on the outer walls alternating with plane surfaces 3 for contact with adjacent bricks, the ribs increase in cross-sectional area from one zone to another, progressively from the hot to the cold end of the assembly. The ribs are of square or like cross-section. A groove 5 of semi-circular cross-section is formed in the top of the brick.
GB1184550A 1950-05-12 1950-05-12 Improvements in checker bricks for blast and other furnace stoves and regenerators Expired GB667448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1184550A GB667448A (en) 1950-05-12 1950-05-12 Improvements in checker bricks for blast and other furnace stoves and regenerators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1184550A GB667448A (en) 1950-05-12 1950-05-12 Improvements in checker bricks for blast and other furnace stoves and regenerators

Publications (1)

Publication Number Publication Date
GB667448A true GB667448A (en) 1952-02-27

Family

ID=9993738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1184550A Expired GB667448A (en) 1950-05-12 1950-05-12 Improvements in checker bricks for blast and other furnace stoves and regenerators

Country Status (1)

Country Link
GB (1) GB667448A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108733A (en) * 1977-04-25 1978-08-22 Koppers Company, Inc. High efficiency coke oven regenerator checker brick
GB2122328A (en) * 1982-06-22 1984-01-11 Steetley Refractories Ltd Refractory brick
EP0137430A2 (en) * 1983-10-05 1985-04-17 Shougang Branch Of China Metallurgical Import And Export Corporation Chequer-brick for vertical cowpers and cowper chequerwork constructed from these chequer-bricks
US4540039A (en) * 1982-05-03 1985-09-10 Veitscher Magnesitwerke-Actien-Gesellschaft Prismatic refractory brick for glass melting furnace chambers
FR2611880A1 (en) * 1987-03-03 1988-09-09 Toshiba Monofrax REFRACTORY UNIT FOR A HEAT RECUPERATOR
FR2632058A1 (en) * 1988-05-31 1989-12-01 Toshiba Monofrax REFRACTORY BRICK ASSEMBLY FOR A HEAT RECUPERATOR
US5154224A (en) * 1990-11-02 1992-10-13 Toshiba Ceramics Co., Ltd. Refractory brick for a glass fusion furnace

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108733A (en) * 1977-04-25 1978-08-22 Koppers Company, Inc. High efficiency coke oven regenerator checker brick
US4540039A (en) * 1982-05-03 1985-09-10 Veitscher Magnesitwerke-Actien-Gesellschaft Prismatic refractory brick for glass melting furnace chambers
GB2122328A (en) * 1982-06-22 1984-01-11 Steetley Refractories Ltd Refractory brick
EP0137430A2 (en) * 1983-10-05 1985-04-17 Shougang Branch Of China Metallurgical Import And Export Corporation Chequer-brick for vertical cowpers and cowper chequerwork constructed from these chequer-bricks
EP0137430A3 (en) * 1983-10-05 1985-12-11 Shougang Branch Of China Metallurgical Import And Export Corporation Chequer-brick for vertical cowpers and cowper chequerwork constructed from these chequer-bricks
FR2611880A1 (en) * 1987-03-03 1988-09-09 Toshiba Monofrax REFRACTORY UNIT FOR A HEAT RECUPERATOR
US4874034A (en) * 1987-03-03 1989-10-17 Toshiba Monofrax Co., Ltd. Refractory unit for a heat regenerator
FR2632058A1 (en) * 1988-05-31 1989-12-01 Toshiba Monofrax REFRACTORY BRICK ASSEMBLY FOR A HEAT RECUPERATOR
US4974666A (en) * 1988-05-31 1990-12-04 Toshiba Monofrax Co., Ltd. Refractory brick assembly for a heat regenerator
US5154224A (en) * 1990-11-02 1992-10-13 Toshiba Ceramics Co., Ltd. Refractory brick for a glass fusion furnace

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