CS228161B1 - Apparatus for chemical-thermal treatment of metal machine components in controlled atmosphere - Google Patents

Apparatus for chemical-thermal treatment of metal machine components in controlled atmosphere Download PDF

Info

Publication number
CS228161B1
CS228161B1 CS844081A CS844081A CS228161B1 CS 228161 B1 CS228161 B1 CS 228161B1 CS 844081 A CS844081 A CS 844081A CS 844081 A CS844081 A CS 844081A CS 228161 B1 CS228161 B1 CS 228161B1
Authority
CS
Czechoslovakia
Prior art keywords
chamber
inlet opening
heating furnace
face
furnace
Prior art date
Application number
CS844081A
Other languages
Czech (cs)
English (en)
Inventor
Jan Jakes
Josef Smalek
Original Assignee
Jan Jakes
Josef Smalek
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 Jan Jakes, Josef Smalek filed Critical Jan Jakes
Priority to CS844081A priority Critical patent/CS228161B1/cs
Priority to BG5855782A priority patent/BG44297A1/xx
Priority to SU827772720A priority patent/SU1335574A1/ru
Priority to DD24441782A priority patent/DD239509A3/de
Priority to DE19823242418 priority patent/DE3242418A1/de
Priority to PL23908482A priority patent/PL130328B2/pl
Priority to AT0419582A priority patent/AT388937B/de
Priority to HU369182A priority patent/HU191193B/hu
Publication of CS228161B1 publication Critical patent/CS228161B1/cs

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
    • 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
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/0016—Chamber type furnaces
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1858—Doors
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0059—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising tracks, e.g. rails and wagon
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/007—Cooling of charges therein
    • F27D2009/0089—Quenching
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/04—Ram or pusher apparatus
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatment Of Articles (AREA)
  • Furnace Details (AREA)
CS844081A 1981-11-17 1981-11-17 Apparatus for chemical-thermal treatment of metal machine components in controlled atmosphere CS228161B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CS844081A CS228161B1 (en) 1981-11-17 1981-11-17 Apparatus for chemical-thermal treatment of metal machine components in controlled atmosphere
BG5855782A BG44297A1 (en) 1981-11-17 1982-11-10 Device for chemico- thermic treatment of metal items in regulable atmosphere
SU827772720A SU1335574A1 (ru) 1981-11-17 1982-11-12 Установка дл термообработки металлических материалов
DD24441782A DD239509A3 (de) 1981-11-17 1982-11-15 Ausruestung zur waermebehandlung von teilen aus metallischen werkstoffen mit chemischen vorgaengen in einer steuerbaren atmosphaere
DE19823242418 DE3242418A1 (de) 1981-11-17 1982-11-16 Einrichtung zur chemisch-thermischen bearbeitung von werkstuecken aus metallischen materialien in einer gesteuerten atmosphaere
PL23908482A PL130328B2 (en) 1981-11-17 1982-11-17 Apparatus for chemical-thermal treatment in controlled atmosphere the parts made of metallic materials
AT0419582A AT388937B (de) 1981-11-17 1982-11-17 Einrichtung zur chemisch-thermischen verarbeitung von bestandteilen aus metallischen materialien in einer gesteuerten atmosphaere
HU369182A HU191193B (en) 1981-11-17 1982-11-17 Apparatus for chemical heat treating metal pieces in controlled atmosphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS844081A CS228161B1 (en) 1981-11-17 1981-11-17 Apparatus for chemical-thermal treatment of metal machine components in controlled atmosphere

Publications (1)

Publication Number Publication Date
CS228161B1 true CS228161B1 (en) 1984-05-14

Family

ID=5434902

Family Applications (1)

Application Number Title Priority Date Filing Date
CS844081A CS228161B1 (en) 1981-11-17 1981-11-17 Apparatus for chemical-thermal treatment of metal machine components in controlled atmosphere

Country Status (8)

Country Link
AT (1) AT388937B (de)
BG (1) BG44297A1 (de)
CS (1) CS228161B1 (de)
DD (1) DD239509A3 (de)
DE (1) DE3242418A1 (de)
HU (1) HU191193B (de)
PL (1) PL130328B2 (de)
SU (1) SU1335574A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06174377A (ja) * 1992-12-04 1994-06-24 Komatsu Ltd 多目的雰囲気熱処理装置
FR2782156B1 (fr) * 1998-08-05 2001-01-19 Fours Ind B M I Baudasse Marti Dispositif de convoyage d'une charge entre plusieurs enceintes sous vide et unite de traitement sous vide equipee d'un tel dispositif
ATE362000T1 (de) * 2001-01-26 2007-06-15 Ipsen Int Gmbh Vorrichtung und verfahren zum transportieren metallischer werkstücke sowie anlage zur wärmebehandlung dieser werkstücke
RU203472U1 (ru) * 2020-12-07 2021-04-06 Общество с ограниченной ответственностью "Бюро прикладных исследований - Сектор" Открытое загрузочное окно высокотемпературной печи или камеры с активной тепловой воздушной завесой

Also Published As

Publication number Publication date
PL130328B2 (en) 1984-07-31
SU1335574A1 (ru) 1987-09-07
HU191193B (en) 1987-01-28
PL239084A2 (en) 1983-07-04
DE3242418A1 (de) 1983-05-26
BG44297A1 (en) 1988-11-15
ATA419582A (de) 1989-02-15
DE3242418C2 (de) 1989-03-23
AT388937B (de) 1989-09-25
DD239509A3 (de) 1986-10-01

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