GB610161A - Improvements in or relating to checker for open hearth regenerative furnace - Google Patents

Improvements in or relating to checker for open hearth regenerative furnace

Info

Publication number
GB610161A
GB610161A GB975146A GB975146A GB610161A GB 610161 A GB610161 A GB 610161A GB 975146 A GB975146 A GB 975146A GB 975146 A GB975146 A GB 975146A GB 610161 A GB610161 A GB 610161A
Authority
GB
United Kingdom
Prior art keywords
columns
checker
vertical
adjacent
horizontal
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
GB975146A
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.)
STEEL INCOT PRODUCTION Inc
Original Assignee
STEEL INCOT PRODUCTION Inc
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 STEEL INCOT PRODUCTION Inc filed Critical STEEL INCOT PRODUCTION Inc
Priority to GB975146A priority Critical patent/GB610161A/en
Publication of GB610161A publication Critical patent/GB610161A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

610,161. Checker brickwerk. STEVENS. A. H. (Steel Ingot Production, Inc.). March 29, 1946, No. 9751. [Class 64(i)] A checker for an open hearth regenerative furnace comprises bricks 20 laid in continuous vertical columns arranged in parallel vertical planes e.g. 25, 26, the columns in each plane having their adjacent ends spaced from each other and having at their ends, vertical sides that are parallel to said vertical planes and which overlap the vertical sides in adjacent columns to form a plurality of vertical flues 27 extending from top to bottom of the checker, the tops of the columns being smooth and lying in a horizontal plane and the horizontal meeting faces of each brick being provided with interlocking detents 18, 19 for vertical alignment. The horizontal joints of the bricks forming the columns are off-set vertically from the horizontal joints in each adjacent column and half bricks are used at the top and bottom alternately of adjacent columns to keep the tops of the columns level. Arches extending at right angles to the aforementioned planes 25, 26 carry blocks which support the checker columns.
GB975146A 1946-03-29 1946-03-29 Improvements in or relating to checker for open hearth regenerative furnace Expired GB610161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB975146A GB610161A (en) 1946-03-29 1946-03-29 Improvements in or relating to checker for open hearth regenerative furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB975146A GB610161A (en) 1946-03-29 1946-03-29 Improvements in or relating to checker for open hearth regenerative furnace

Publications (1)

Publication Number Publication Date
GB610161A true GB610161A (en) 1948-10-12

Family

ID=9878066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB975146A Expired GB610161A (en) 1946-03-29 1946-03-29 Improvements in or relating to checker for open hearth regenerative furnace

Country Status (1)

Country Link
GB (1) GB610161A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479777A (en) * 1982-03-30 1984-10-30 Didier-Werke Ag Header brick in regenerator lattice structure
US5358031A (en) * 1992-06-12 1994-10-25 North American Refractories Company Interlocking checker bricks and method and apparatus for making

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479777A (en) * 1982-03-30 1984-10-30 Didier-Werke Ag Header brick in regenerator lattice structure
US5358031A (en) * 1992-06-12 1994-10-25 North American Refractories Company Interlocking checker bricks and method and apparatus for making

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