FR1494285A - Four pour le traitement de pièces métalliques - Google Patents

Four pour le traitement de pièces métalliques

Info

Publication number
FR1494285A
FR1494285A FR9517A FR42009517A FR1494285A FR 1494285 A FR1494285 A FR 1494285A FR 9517 A FR9517 A FR 9517A FR 42009517 A FR42009517 A FR 42009517A FR 1494285 A FR1494285 A FR 1494285A
Authority
FR
France
Prior art keywords
furnace
treatment
metal parts
metal
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
FR9517A
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.)
Forges Stephanoises SA
Original Assignee
Forges Stephanoises SA
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 Forges Stephanoises SA filed Critical Forges Stephanoises SA
Priority to FR9517A priority Critical patent/FR1494285A/fr
Application granted granted Critical
Publication of FR1494285A publication Critical patent/FR1494285A/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/005—Furnaces in which the charge is moving up or down
    • 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
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/142—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving along a vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
FR9517A 1966-07-26 1966-07-26 Four pour le traitement de pièces métalliques Expired FR1494285A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9517A FR1494285A (fr) 1966-07-26 1966-07-26 Four pour le traitement de pièces métalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9517A FR1494285A (fr) 1966-07-26 1966-07-26 Four pour le traitement de pièces métalliques

Publications (1)

Publication Number Publication Date
FR1494285A true FR1494285A (fr) 1967-09-08

Family

ID=85791831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9517A Expired FR1494285A (fr) 1966-07-26 1966-07-26 Four pour le traitement de pièces métalliques

Country Status (1)

Country Link
FR (1) FR1494285A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115505688A (zh) * 2022-09-28 2022-12-23 何一峰 一种不锈钢法兰铸造的热处理设备及工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115505688A (zh) * 2022-09-28 2022-12-23 何一峰 一种不锈钢法兰铸造的热处理设备及工艺

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