ATA57092A - DEVICE FOR COOLING THE BATCH PROTECTIVE COVER OF GLUEHOFEN - Google Patents

DEVICE FOR COOLING THE BATCH PROTECTIVE COVER OF GLUEHOFEN

Info

Publication number
ATA57092A
ATA57092A AT57092A AT57092A ATA57092A AT A57092 A ATA57092 A AT A57092A AT 57092 A AT57092 A AT 57092A AT 57092 A AT57092 A AT 57092A AT A57092 A ATA57092 A AT A57092A
Authority
AT
Austria
Prior art keywords
gluehofen
cooling
protective cover
batch
batch protective
Prior art date
Application number
AT57092A
Other languages
German (de)
Other versions
AT396525B (en
Original Assignee
Ebner Ind Ofenbau
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 Ebner Ind Ofenbau filed Critical Ebner Ind Ofenbau
Priority to AT57092A priority Critical patent/AT396525B/en
Publication of ATA57092A publication Critical patent/ATA57092A/en
Application granted granted Critical
Publication of AT396525B publication Critical patent/AT396525B/en

Links

Classifications

    • 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
    • F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/16—Arrangements of air or gas supply devices
    • 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
    • C21D9/673—Details, accessories, or equipment peculiar to 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
    • C21D1/84—Controlled slow cooling
    • 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
    • F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/16—Arrangements of air or gas supply devices
    • F27B2005/161—Gas inflow or outflow
    • F27B2005/162—Gas inflow or outflow through closable or non-closable openings of the chamber walls

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)
AT57092A 1992-03-20 1992-03-20 Device for cooling the charge-protecting cover of annealing furnaces AT396525B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT57092A AT396525B (en) 1992-03-20 1992-03-20 Device for cooling the charge-protecting cover of annealing furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT57092A AT396525B (en) 1992-03-20 1992-03-20 Device for cooling the charge-protecting cover of annealing furnaces

Publications (2)

Publication Number Publication Date
ATA57092A true ATA57092A (en) 1993-01-15
AT396525B AT396525B (en) 1993-10-25

Family

ID=3494109

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57092A AT396525B (en) 1992-03-20 1992-03-20 Device for cooling the charge-protecting cover of annealing furnaces

Country Status (1)

Country Link
AT (1) AT396525B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399775B (en) * 1994-01-20 1995-07-25 Ebner Ind Ofenbau DEVICE FOR COOLING THE BATCH PROTECTIVE COVER OF TUBES
EP0894150B1 (en) * 1997-01-30 2002-05-15 LOI Thermprocess GmbH Top hat furnace
CN109141023A (en) * 2018-08-14 2019-01-04 贵州宇光鸿宇电气照明科技有限公司 A kind of high-purity mangesium oxide aluminium powder intelligent automatic-control temperature calciner

Also Published As

Publication number Publication date
AT396525B (en) 1993-10-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee