GB717443A - Continuous furnace - Google Patents

Continuous furnace

Info

Publication number
GB717443A
GB717443A GB15137/52A GB1513752A GB717443A GB 717443 A GB717443 A GB 717443A GB 15137/52 A GB15137/52 A GB 15137/52A GB 1513752 A GB1513752 A GB 1513752A GB 717443 A GB717443 A GB 717443A
Authority
GB
United Kingdom
Prior art keywords
heating
cylinder
june
conduit
inner walls
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
GB15137/52A
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.)
Thermal Research and Engineering Corp
Original Assignee
Thermal Research and Engineering Corp
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 Thermal Research and Engineering Corp filed Critical Thermal Research and Engineering Corp
Publication of GB717443A publication Critical patent/GB717443A/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
    • C21D9/70—Furnaces for ingots, i.e. soaking pits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

717,443. Metal heating furnaces. THERMAL RESEARCH & ENGINEERING CORPORATION. June 16, 1952 [June 18, 1951], No. 15137/52. Class 51 (2) A continuous billet heating furnace 10 comprises a heating chamber 11 in the form of a refractory cylinder 12 having inner walls which taper towards the charging end, burners 13, preferably of the type disclosed in Specifications 683,441 or 690,950, discharging gases of substantially complete combustion at high speed into the wider exit end of the heating chamber 11, a flue 14 leading to recuperator tubes 15, and an air heating conduit 27 formed around the cylinder 12. The billets 16 are traversed through the furnace by wheels 19 having axles 23 extending through the outer casing, forming the conduit 27 and driven by bevel gearing. The refractory cylinder 12 may be formed with serrated inner walls, Fig. 3 (not shown) to improve the heat transfer.
GB15137/52A 1951-06-18 1952-06-16 Continuous furnace Expired GB717443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US717443XA 1951-06-18 1951-06-18

Publications (1)

Publication Number Publication Date
GB717443A true GB717443A (en) 1954-10-27

Family

ID=22103287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15137/52A Expired GB717443A (en) 1951-06-18 1952-06-16 Continuous furnace

Country Status (1)

Country Link
GB (1) GB717443A (en)

Similar Documents

Publication Publication Date Title
US2762618A (en) Billet heating furnace
GB1206569A (en) Radiant-tube furnace
GB717443A (en) Continuous furnace
GB716579A (en) Radiant-heating elements for furnaces
GB1451601A (en) Fuel-fired furnaces
GB692391A (en) Improvements in or relating to furnace burners
US1806463A (en) Oil and gas furnace
SU368460A1 (en) THROUGH OVEN OF HIGH-SPEED METAL HEATING
GB1127948A (en) Improvements in furnaces and other heating chambers heated by fluid fuel burners
GB830136A (en) Furnaces or kilns
GB568511A (en) Improvements in and relating to the removal of slag from furnaces
SU726400A1 (en) Continuous furnace for rapid metal heating
GB491088A (en) Improvements in and relating to apparatus for destroying refuse
SU667592A1 (en) Device for creating draft in blast furnace
GB1314025A (en) Fuel burners
GB352231A (en) Improvements in and relating to steam boiler and other furnaces
SU652424A1 (en) Roller hearth furnace
GB707624A (en) Improvements in or relating to cyclone furnaces
GB569180A (en) Improvements in ovens through which articles to be heat-treated are continuously passed
GB489902A (en) Improvements in and relating to tunnel furnaces
GB685082A (en) A furnace adapted for the combustion of small solid fuel, particularly pulverised fuel
GB402743A (en) Improvements in or relating to the working of spongy iron into bloms
GB488344A (en) An improved reheating furnace for the heating of steel ingots
GB700390A (en) Improvements in or relating to furnaces for heating steel billets preparatory to rolling
GB688683A (en) Improvements in or relating to heat treatment furnaces