FR2497330B1 - Installation automatique pour le traitement thermique de pieces en lits fluidises - Google Patents

Installation automatique pour le traitement thermique de pieces en lits fluidises

Info

Publication number
FR2497330B1
FR2497330B1 FR8027751A FR8027751A FR2497330B1 FR 2497330 B1 FR2497330 B1 FR 2497330B1 FR 8027751 A FR8027751 A FR 8027751A FR 8027751 A FR8027751 A FR 8027751A FR 2497330 B1 FR2497330 B1 FR 2497330B1
Authority
FR
France
Prior art keywords
heat treatment
fluidized bed
automatic installation
bed parts
parts
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
FR8027751A
Other languages
English (en)
Other versions
FR2497330A1 (fr
Inventor
Herve Hellio
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.)
PHYSIQUE APPLIQUEE IND
Original Assignee
PHYSIQUE APPLIQUEE IND
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 PHYSIQUE APPLIQUEE IND filed Critical PHYSIQUE APPLIQUEE IND
Priority to FR8027751A priority Critical patent/FR2497330B1/fr
Publication of FR2497330A1 publication Critical patent/FR2497330A1/fr
Application granted granted Critical
Publication of FR2497330B1 publication Critical patent/FR2497330B1/fr
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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/53—Heating in fluidised beds
    • 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
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/08—Arrangements of devices for charging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
FR8027751A 1980-12-30 1980-12-30 Installation automatique pour le traitement thermique de pieces en lits fluidises Expired FR2497330B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8027751A FR2497330B1 (fr) 1980-12-30 1980-12-30 Installation automatique pour le traitement thermique de pieces en lits fluidises

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8027751A FR2497330B1 (fr) 1980-12-30 1980-12-30 Installation automatique pour le traitement thermique de pieces en lits fluidises

Publications (2)

Publication Number Publication Date
FR2497330A1 FR2497330A1 (fr) 1982-07-02
FR2497330B1 true FR2497330B1 (fr) 1986-07-04

Family

ID=9249605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027751A Expired FR2497330B1 (fr) 1980-12-30 1980-12-30 Installation automatique pour le traitement thermique de pieces en lits fluidises

Country Status (1)

Country Link
FR (1) FR2497330B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307092B6 (cs) * 2013-09-20 2018-01-10 Svoboda A Syn, S.R.O. Žíhací pec

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918070A (en) * 1957-01-02 1959-12-22 Carrier Conveyor Corp Apparatus for material treatment
US3154621A (en) * 1961-04-18 1964-10-27 Chace Co W M Heat treating apparatus
FR1343116A (fr) * 1962-11-13 1963-11-15 Boeing Co Appareil pour le traitement thermique avec vibrations en lit fluidisé
FR2448573A1 (fr) * 1979-02-06 1980-09-05 Physique Appliquee Ind Installation automatique de trempe isotherme en lit fluidise

Also Published As

Publication number Publication date
FR2497330A1 (fr) 1982-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse