GB185623A - Improvements in or relating to furnaces - Google Patents

Improvements in or relating to furnaces

Info

Publication number
GB185623A
GB185623A GB2275221A GB2275221A GB185623A GB 185623 A GB185623 A GB 185623A GB 2275221 A GB2275221 A GB 2275221A GB 2275221 A GB2275221 A GB 2275221A GB 185623 A GB185623 A GB 185623A
Authority
GB
United Kingdom
Prior art keywords
projections
pipes
furnaces
chamber
space
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
GB2275221A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2275221A priority Critical patent/GB185623A/en
Publication of GB185623A publication Critical patent/GB185623A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor

Abstract

185,623. Innocent, J. A. Aug. 27, 1921. Liquid and gaseous fuel furnaces; regenerators.-The heating-space A of a metal-heating furnace is separated from a chamber J at the front of the furnace by projections F, L from the roof and floor. The gas or oil and air are supplied to the burners E in the projection F through pipes K in the chamber J, which serves as a flue for the products of combustion. The space between the projections F, L constitutes one or more charging-openings, corresponding openings being provided in the front-plate H. The fuel and air supply-pipes may be in the form of passages in refractory material.
GB2275221A 1921-08-27 1921-08-27 Improvements in or relating to furnaces Expired GB185623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2275221A GB185623A (en) 1921-08-27 1921-08-27 Improvements in or relating to furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2275221A GB185623A (en) 1921-08-27 1921-08-27 Improvements in or relating to furnaces

Publications (1)

Publication Number Publication Date
GB185623A true GB185623A (en) 1922-09-14

Family

ID=10184501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2275221A Expired GB185623A (en) 1921-08-27 1921-08-27 Improvements in or relating to furnaces

Country Status (1)

Country Link
GB (1) GB185623A (en)

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