DE1508438C2 - Ofen zur kontinuierlichen Wärmebehandlung von Kleinteilen - Google Patents

Ofen zur kontinuierlichen Wärmebehandlung von Kleinteilen

Info

Publication number
DE1508438C2
DE1508438C2 DE19661508438 DE1508438A DE1508438C2 DE 1508438 C2 DE1508438 C2 DE 1508438C2 DE 19661508438 DE19661508438 DE 19661508438 DE 1508438 A DE1508438 A DE 1508438A DE 1508438 C2 DE1508438 C2 DE 1508438C2
Authority
DE
Germany
Prior art keywords
conveyor belt
furnace
drum
heating chamber
small 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
DE19661508438
Other languages
German (de)
English (en)
Other versions
DE1508438B1 (de
Inventor
Pierre Beuret
Philippe Membrez
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.)
Sa Du Four Electrique Delemont Delemont (schweiz)
Original Assignee
Sa Du Four Electrique Delemont Delemont (schweiz)
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 Sa Du Four Electrique Delemont Delemont (schweiz) filed Critical Sa Du Four Electrique Delemont Delemont (schweiz)
Publication of DE1508438B1 publication Critical patent/DE1508438B1/de
Application granted granted Critical
Publication of DE1508438C2 publication Critical patent/DE1508438C2/de
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
    • C21D1/74—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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0056—Furnaces through which the charge is moved in a horizontal straight path
    • 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
    • F27B9/20—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 in a substantially straight path tunnel furnace
    • F27B9/24—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 in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/243—Endless-strand conveyor

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)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
DE19661508438 1965-06-11 1966-06-10 Ofen zur kontinuierlichen Wärmebehandlung von Kleinteilen Expired DE1508438C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH814965A CH438391A (fr) 1965-06-11 1965-06-11 Four pour le traitement thermique continu de pièces métalliques

Publications (2)

Publication Number Publication Date
DE1508438B1 DE1508438B1 (de) 1970-08-27
DE1508438C2 true DE1508438C2 (de) 1974-05-02

Family

ID=4335898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661508438 Expired DE1508438C2 (de) 1965-06-11 1966-06-10 Ofen zur kontinuierlichen Wärmebehandlung von Kleinteilen

Country Status (6)

Country Link
AT (1) AT263840B (US08092553-20120110-C00004.png)
BE (1) BE682336A (US08092553-20120110-C00004.png)
CH (1) CH438391A (US08092553-20120110-C00004.png)
DE (1) DE1508438C2 (US08092553-20120110-C00004.png)
GB (1) GB1141460A (US08092553-20120110-C00004.png)
NL (1) NL149594B (US08092553-20120110-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187229A2 (de) * 1984-12-15 1986-07-16 Aichelin GmbH Industrieofen mit teilweise verschiebbarem Herd

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013104806A1 (de) * 2013-05-08 2014-11-13 Sandvik Materials Technology Deutschland Gmbh Bandofen
CN109517936B (zh) * 2019-01-09 2021-07-13 临沂钢铁投资集团不锈钢有限公司 一种炼钢炉高效炼钢工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE558478C (de) * 1929-07-09 1932-09-07 Polte Fa Verfahren zum Blankgluehen von einseitig offenen metallischen Hohlkoerpern in einem Fliessofen mit Fluessigkeitsabschluss
GB994868A (en) * 1960-07-01 1965-06-10 Fuel Furnaces Ltd Improvements in, or relating to, continuous-feed work-treating furnaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187229A2 (de) * 1984-12-15 1986-07-16 Aichelin GmbH Industrieofen mit teilweise verschiebbarem Herd
EP0187229A3 (de) * 1984-12-15 1989-04-26 Aichelin GmbH Industrieofen mit teilweise verschiebbarem Herd

Also Published As

Publication number Publication date
AT263840B (de) 1968-08-12
GB1141460A (en) 1969-01-29
DE1508438B1 (de) 1970-08-27
BE682336A (US08092553-20120110-C00004.png) 1966-12-09
NL6607996A (US08092553-20120110-C00004.png) 1966-12-12
CH438391A (fr) 1967-06-30
NL149594B (nl) 1976-05-17

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977