NL6902415A - - Google Patents

Info

Publication number
NL6902415A
NL6902415A NL6902415A NL6902415A NL6902415A NL 6902415 A NL6902415 A NL 6902415A NL 6902415 A NL6902415 A NL 6902415A NL 6902415 A NL6902415 A NL 6902415A NL 6902415 A NL6902415 A NL 6902415A
Authority
NL
Netherlands
Application number
NL6902415A
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 filed Critical
Publication of NL6902415A publication Critical patent/NL6902415A/xx

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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring 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
    • C21D11/00—Process control or regulation for heat treatments
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
    • F27D2019/0018—Monitoring the temperature of the atmosphere of the kiln
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0059—Regulation involving the control of the conveyor movement, e.g. speed or sequences
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2003/00—Type of treatment of the charge
    • F27M2003/02—Preheating, e.g. in a laminating line

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)
  • General Engineering & Computer Science (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
NL6902415A 1968-02-15 1969-02-14 NL6902415A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP954068 1968-02-15

Publications (1)

Publication Number Publication Date
NL6902415A true NL6902415A (enrdf_load_html_response) 1969-08-19

Family

ID=11723089

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6902415A NL6902415A (enrdf_load_html_response) 1968-02-15 1969-02-14

Country Status (6)

Country Link
US (1) US3627857A (enrdf_load_html_response)
BE (1) BE728391A (enrdf_load_html_response)
DE (1) DE1907551B2 (enrdf_load_html_response)
FR (1) FR2001974A1 (enrdf_load_html_response)
GB (1) GB1256561A (enrdf_load_html_response)
NL (1) NL6902415A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059977A1 (de) * 1969-12-15 1971-06-24 Gen Electric Verfahren und Vorrichtung zur Regelung eines Brammen-Nachwaermofens
US5006061A (en) * 1987-11-11 1991-04-09 Hoogovens Groep B.V. Method for bringing a plurality of steel slabs to rolling temperature in a furnace

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600626B2 (de) * 1976-01-09 1978-06-01 Aeg-Elotherm Gmbh, 5630 Remscheid Verfahren zur Erwärmung mindestens zweier Metallröhren endlicher Länge insbesondere aus Stahl zum Zweck ihrer Wärmebehandlung
JPS572843A (en) * 1980-06-04 1982-01-08 Mitsubishi Electric Corp Control method for heating in continuous type heating furnace
US4357135A (en) * 1981-06-05 1982-11-02 North American Mfg. Company Method and system for controlling multi-zone reheating furnaces
DE3332989A1 (de) * 1983-09-09 1985-03-28 Mannesmann AG, 4000 Düsseldorf Durchlaufofensteuerung
IT1187220B (it) * 1985-11-29 1987-12-16 Mauro Poppi Procedimento e forno per la cottura rapida di materiali ceramici quali piastrelle e simili
ES2023397B3 (es) * 1986-12-01 1992-01-16 Siemens Ag Procedimiento para la limpieza de un recipiente.
RU2337293C1 (ru) * 2007-11-26 2008-10-27 ООО "Исследовательско-технологический центр "Аусферр" Способ управления нагревом металла в печах прокатных станов
CN115625215B (zh) * 2022-10-26 2025-08-01 湖南华菱涟源钢铁有限公司 板坯入炉温度预测方法、装置、设备及计算机存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620174A (en) * 1948-04-30 1952-12-02 Allegheny Ludlum Steel Billet heating furnace
GB700390A (en) * 1951-07-19 1953-12-02 Internat Construction Company Improvements in or relating to furnaces for heating steel billets preparatory to rolling
US3022056A (en) * 1957-11-29 1962-02-20 Midland Ross Corp Combustion controls for metallurgical heating furnaces
US3252693A (en) * 1963-05-07 1966-05-24 Jones & Laughlin Steel Corp Control system for continuous annealing lines and the like
FR1498393A (fr) * 1966-06-22 1967-10-20 Heurtey Sa Procédé et dispositif pour la régulation automatique de fours

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059977A1 (de) * 1969-12-15 1971-06-24 Gen Electric Verfahren und Vorrichtung zur Regelung eines Brammen-Nachwaermofens
US5006061A (en) * 1987-11-11 1991-04-09 Hoogovens Groep B.V. Method for bringing a plurality of steel slabs to rolling temperature in a furnace

Also Published As

Publication number Publication date
US3627857A (en) 1971-12-14
DE1907551B2 (de) 1974-11-14
BE728391A (enrdf_load_html_response) 1969-07-16
GB1256561A (enrdf_load_html_response) 1971-12-08
FR2001974A1 (enrdf_load_html_response) 1969-10-03
DE1907551A1 (de) 1970-11-26

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Legal Events

Date Code Title Description
BV The patent application has lapsed