ES306707A1 - Aparato para el tratamiento termico de metales - Google Patents

Aparato para el tratamiento termico de metales

Info

Publication number
ES306707A1
ES306707A1 ES0306707A ES306707A ES306707A1 ES 306707 A1 ES306707 A1 ES 306707A1 ES 0306707 A ES0306707 A ES 0306707A ES 306707 A ES306707 A ES 306707A ES 306707 A1 ES306707 A1 ES 306707A1
Authority
ES
Spain
Prior art keywords
fan
atmosphere
cover
base
workpieces
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
ES0306707A
Other languages
English (en)
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.)
Wellman Incandescent Furnace Co Ltd
Original Assignee
Wellman Incandescent Furnace Co Ltd
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 Wellman Incandescent Furnace Co Ltd filed Critical Wellman Incandescent Furnace Co Ltd
Publication of ES306707A1 publication Critical patent/ES306707A1/es
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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof

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 Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)
ES0306707A 1964-05-23 1964-12-13 Aparato para el tratamiento termico de metales Expired ES306707A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21385/64A GB1078763A (en) 1964-05-23 1964-05-23 Heat treatment apparatus

Publications (1)

Publication Number Publication Date
ES306707A1 true ES306707A1 (es) 1965-06-01

Family

ID=10162026

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0306707A Expired ES306707A1 (es) 1964-05-23 1964-12-13 Aparato para el tratamiento termico de metales

Country Status (3)

Country Link
US (1) US3361420A (es)
ES (1) ES306707A1 (es)
GB (1) GB1078763A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287940A (en) * 1979-06-20 1981-09-08 Corbett Jr Robert L Cooling apparatus for diffusers
CN101956062B (zh) * 2010-10-14 2012-04-18 贾会平 一种罩式炉炉台
CN102766736A (zh) * 2012-06-17 2012-11-07 淮北宇光纺织器材有限公司 针布退火保温装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985950A (en) * 1932-03-07 1935-01-01 Perfection Stove Co Enameled condenser
GB455089A (en) * 1935-04-09 1936-10-09 Birmingham Electr Furnaces Ltd Improvements in, or relating to, furnaces or apparatus for use in the heat-treatment of metals
US2245647A (en) * 1940-04-08 1941-06-17 Anaconda Wire & Cable Co Apparatus for annealing coiled strip
US2479814A (en) * 1945-12-22 1949-08-23 Surface Combustion Corp Annealing furnace
US2789808A (en) * 1954-11-05 1957-04-23 Lee Wilson Method of and apparatus for controlling circulation of furnace atmosphere
FR1197727A (fr) * 1957-02-13 1959-12-02 Procédé et installation pour effectuer le recuit des bobines de métal en bande
US3100634A (en) * 1960-09-23 1963-08-13 Metaline Corp Coil support for annealing furnace
US3140743A (en) * 1963-02-01 1964-07-14 Midland Ross Corp Heat treating apparatus

Also Published As

Publication number Publication date
US3361420A (en) 1968-01-02
GB1078763A (en) 1967-08-09

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