GB107433A - Improvements in Furnaces. - Google Patents

Improvements in Furnaces.

Info

Publication number
GB107433A
GB107433A GB954416A GB954416A GB107433A GB 107433 A GB107433 A GB 107433A GB 954416 A GB954416 A GB 954416A GB 954416 A GB954416 A GB 954416A GB 107433 A GB107433 A GB 107433A
Authority
GB
United Kingdom
Prior art keywords
heating
tangentially
furnaces
twigg
davis
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
GB954416A
Inventor
Harold Newsom Davis
Walter Ratledge Twigg
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 GB954416A priority Critical patent/GB107433A/en
Publication of GB107433A publication Critical patent/GB107433A/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

107,433. Davis, H. N., and Twigg, W. R. July 6, 1916. Metal-heating a n d glass furnaces.-A gas or oil fired furnace or glory hole for re-heating articles or portions thereof during their manufacture has a tapered combustion chamber into the larger end of which the flame enters tangentially at g. The outlet h at the smaller end also may be arranged tangentially.
GB954416A 1916-07-06 1916-07-06 Improvements in Furnaces. Expired GB107433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB954416A GB107433A (en) 1916-07-06 1916-07-06 Improvements in Furnaces.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB954416A GB107433A (en) 1916-07-06 1916-07-06 Improvements in Furnaces.

Publications (1)

Publication Number Publication Date
GB107433A true GB107433A (en) 1917-07-05

Family

ID=32247268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB954416A Expired GB107433A (en) 1916-07-06 1916-07-06 Improvements in Furnaces.

Country Status (1)

Country Link
GB (1) GB107433A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460086A (en) * 1944-12-14 1949-01-25 Selas Corp Of America Heat-treating
US2757919A (en) * 1952-05-02 1956-08-07 Delaware Tool Steel Corp Forge furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460086A (en) * 1944-12-14 1949-01-25 Selas Corp Of America Heat-treating
US2757919A (en) * 1952-05-02 1956-08-07 Delaware Tool Steel Corp Forge furnace

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