BE664758A - - Google Patents

Info

Publication number
BE664758A
BE664758A BE664758DA BE664758A BE 664758 A BE664758 A BE 664758A BE 664758D A BE664758D A BE 664758DA BE 664758 A BE664758 A BE 664758A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE664758A publication Critical patent/BE664758A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • 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
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
    • 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
    • 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • C21D9/565—Sealing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/66—Supports or mountings for heaters on or in the wall or roof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/066—Vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0026—Electric heating elements or system with a generator of electromagnetic radiations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
BE664758D 1964-09-25 1965-06-01 BE664758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US399226A US3404874A (en) 1964-09-25 1964-09-25 Vacuum furnace

Publications (1)

Publication Number Publication Date
BE664758A true BE664758A (en) 1965-10-01

Family

ID=23578672

Family Applications (1)

Application Number Title Priority Date Filing Date
BE664758D BE664758A (en) 1964-09-25 1965-06-01

Country Status (6)

Country Link
US (1) US3404874A (en)
BE (1) BE664758A (en)
DE (1) DE1248308B (en)
FR (1) FR1433259A (en)
GB (1) GB1087013A (en)
NL (1) NL6508770A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704872A (en) * 1968-08-21 1972-12-05 Mallory & Co Inc P R Sintering furnace
NL6902495A (en) * 1969-02-18 1970-08-20
US4229236A (en) * 1979-07-24 1980-10-21 Samuel Strapping Systems Limited Process and apparatus for heat treating steel using infrared radiation
EP0224320B1 (en) * 1985-08-07 1993-05-12 Samuel Manu-Tech Inc. Improved heating of fluidized bed furnace
DE3822883A1 (en) * 1988-07-06 1990-01-11 Smt Maschinengesellschaft Mbh Continuous furnace
US5340089A (en) * 1990-06-08 1994-08-23 Bgk Finishing Systems, Inc. Coolant controlled IR heat treat apparatus
WO1991019148A1 (en) * 1990-06-08 1991-12-12 Bgk Finishing Systems, Inc. Fluidized bed with submerged infrared lamps
US5332139A (en) * 1990-06-08 1994-07-26 Bgk Finishing Systems, Inc. Fluidized bed apparatus and method using same
US5551670A (en) * 1990-10-16 1996-09-03 Bgk Finishing Systems, Inc. High intensity infrared heat treating apparatus
US5189813A (en) * 1991-02-22 1993-03-02 Samuel Strapping Systems Ltd. Fluidized bed and method of processing material
US6289033B1 (en) 1998-12-08 2001-09-11 Concurrent Technologies Corporation Environmentally controlled induction heating system for heat treating metal billets
DE112015006538B4 (en) * 2015-05-15 2023-06-07 Tounetsu Co., Ltd HEAT PROTECTION TUBE FOR METAL HOLDING FURNACE
FR3051184A1 (en) * 2016-05-12 2017-11-17 Adam Pyrometrie OVEN OF THERMOFORMING AND FUSIONING OF GLASS PIECES OF SMALL SIZE WITH SOLE AT THE REST OF THE OPENING OF THE OVEN, CHUCK ARTICULATED BELL AND USE OF FIBROUS REFRACTORIES
IT201900003603A1 (en) * 2019-03-12 2020-09-12 Surra Renato DEVICE AND METHOD FOR ANNEALING COPPER ELEMENTS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278136A (en) * 1940-11-27 1942-03-31 Gen Electric Continuous strip-annealing furnace
US2454370A (en) * 1946-06-25 1948-11-23 Beaubien De Gaspe Electronic baking oven
US2890878A (en) * 1956-12-28 1959-06-16 Nat Res Corp Apparatus for annealing in a high vacuum
US3072392A (en) * 1961-06-19 1963-01-08 Titanium Metals Corp Vacuum furnace
US3239651A (en) * 1963-08-21 1966-03-08 Ekco Products Company Heating unit

Also Published As

Publication number Publication date
US3404874A (en) 1968-10-08
GB1087013A (en) 1967-10-11
DE1248308B (en) 1967-08-24
FR1433259A (en) 1966-03-25
NL6508770A (en) 1966-03-28

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