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DE1408978C3 - Vorrichtung zur durchführung von wärmebehandlungen von zu offenen spulen gewickelten metallbändern bei gleichzeitiger änderung der chemischen zusammensetzung - Google Patents

Vorrichtung zur durchführung von wärmebehandlungen von zu offenen spulen gewickelten metallbändern bei gleichzeitiger änderung der chemischen zusammensetzung

Info

Publication number
DE1408978C3
DE1408978C3 DE1961W0030202 DEW0030202A DE1408978C3 DE 1408978 C3 DE1408978 C3 DE 1408978C3 DE 1961W0030202 DE1961W0030202 DE 1961W0030202 DE W0030202 A DEW0030202 A DE W0030202A DE 1408978 C3 DE1408978 C3 DE 1408978C3
Authority
DE
Germany
Prior art keywords
winded
chemical composition
metal strips
performing heat
heat treatments
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
DE1961W0030202
Other languages
English (en)
Other versions
DE1408978A1 (de
DE1408978B2 (de
Inventor
Wilson Lee
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
Publication of DE1408978A1 publication Critical patent/DE1408978A1/de
Application granted granted Critical
Publication of DE1408978B2 publication Critical patent/DE1408978B2/de
Publication of DE1408978C3 publication Critical patent/DE1408978C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE1961W0030202 1960-07-01 1961-06-20 Vorrichtung zur durchführung von wärmebehandlungen von zu offenen spulen gewickelten metallbändern bei gleichzeitiger änderung der chemischen zusammensetzung Expired DE1408978C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40375A US3109877A (en) 1960-07-01 1960-07-01 Apparatus for modifying the composition of strip metal

Publications (3)

Publication Number Publication Date
DE1408978A1 DE1408978A1 (de) 1968-10-17
DE1408978B2 DE1408978B2 (de) 1970-11-05
DE1408978C3 true DE1408978C3 (de) 1970-11-05

Family

ID=21910645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1961W0030202 Expired DE1408978C3 (de) 1960-07-01 1961-06-20 Vorrichtung zur durchführung von wärmebehandlungen von zu offenen spulen gewickelten metallbändern bei gleichzeitiger änderung der chemischen zusammensetzung

Country Status (4)

Country Link
US (1) US3109877A (de)
BE (1) BE605609A (de)
DE (1) DE1408978C3 (de)
GB (2) GB968346A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168607A (en) * 1960-12-28 1965-02-02 Greene Ben Methods of heat treating articles
BE600643A (fr) * 1961-02-24 1961-08-24 Metallurg D Esperance Longdoz Procédé et dispositif pour recuire les tôles fines.
AT244374B (de) * 1961-03-07 1966-01-10 Ame Metallurg D Esperance Long Verfahren und Vorrichtung zum entkohlenden und entstickenden Glühen von Stahlblechen in Form locker gewickelter Bunde in feuchtem Wasserstoff
FR1325011A (fr) * 1962-03-14 1963-04-26 Heurtey Sa Procédé de traitement thermique de bobines de métal en bandes à spires ouvertes et appareillage permettant la mise en oeuvre d'un tel procédé
US3211590A (en) * 1962-08-17 1965-10-12 Hazen Engineering Company Method of and apparatus for annealing sheet metal
US3174883A (en) * 1963-02-19 1965-03-23 Hazen Engineering Company Method of and apparatus for annealing metal bodies
US3313660A (en) * 1963-07-15 1967-04-11 Crucible Steel Co America Cutting articles and stock therefor and methods of making the same
US3281290A (en) * 1964-03-09 1966-10-25 United States Steel Corp Open coil annealing
US3459416A (en) * 1965-06-21 1969-08-05 Loftus Engineering Corp Industrial furnaces
US3290184A (en) * 1965-08-13 1966-12-06 Armco Steel Corp Annealing metal in coils
DE3338852C2 (de) * 1982-12-11 1987-02-26 Man Technologie Gmbh, 8000 Muenchen Verfahren zum oxidativen Beschichten von metallischen Werkstoffen
GB2167170B (en) * 1984-11-21 1988-05-18 Salem Furnace Heat treatment of coils of metal
US4817920A (en) * 1984-11-21 1989-04-04 Salem Furnace Co. Apparatus for continuous heat treatment of metal strip in coil form
US4740158A (en) * 1987-01-28 1988-04-26 Combustion Research Corporation Radiant energy drying oven with fume incineration feature
US7115304B2 (en) * 2004-02-19 2006-10-03 Nanosolar, Inc. High throughput surface treatment on coiled flexible substrates
US7947218B2 (en) * 2006-06-08 2011-05-24 Novelis Inc. Apparatus and method for coil cooling
US8524003B2 (en) * 2009-08-31 2013-09-03 E I Du Pont De Nemours And Company Loaded film cassette for gaseous vapor deposition
US8529700B2 (en) * 2009-08-31 2013-09-10 E I Du Pont De Nemours And Company Apparatus for gaseous vapor deposition
US8551249B2 (en) * 2009-08-31 2013-10-08 E I Du Pont De Nemours And Company Film cassette for gaseous vapor deposition
US8534591B2 (en) * 2009-08-31 2013-09-17 E I Du Pont De Nemours And Company Apparatus and method for loading a film cassette for gaseous vapor deposition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1569355A (en) * 1920-12-21 1926-01-12 Westinghouse Electric & Mfg Co Method of annealing sheet steel
US1727192A (en) * 1926-08-20 1929-09-03 Thaddeus F Baily Annealing equipment and method
US1857215A (en) * 1930-03-05 1932-05-10 Gen Electric Electrical induction apparatus
US2158065A (en) * 1935-01-09 1939-05-16 American Rolling Mill Co Art of producing magnetic materials
US2161162A (en) * 1938-01-06 1939-06-06 Leeds & Northrup Co Method of carburizing
US2275133A (en) * 1940-01-02 1942-03-03 Borg Warner Method of carburizing
US2998303A (en) * 1958-08-26 1961-08-29 Midland Ross Corp Method for purifying hydrogen contaminated with methane
US2975083A (en) * 1959-11-05 1961-03-14 William E Engelhard Carburizing procedure

Also Published As

Publication number Publication date
GB968345A (en) 1964-09-02
DE1408978A1 (de) 1968-10-17
DE1408978B2 (de) 1970-11-05
US3109877A (en) 1963-11-05
BE605609A (fr) 1961-11-03
GB968346A (en) 1964-09-02

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