BE737293A - - Google Patents

Info

Publication number
BE737293A
BE737293A BE737293DA BE737293A BE 737293 A BE737293 A BE 737293A BE 737293D A BE737293D A BE 737293DA BE 737293 A BE737293 A BE 737293A
Authority
BE
Belgium
Application number
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 BE737293A publication Critical patent/BE737293A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B7/00Blast furnaces
    • C21B7/24Test rods or other checking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Radiation Pyrometers (AREA)
  • Blast Furnaces (AREA)
BE737293D 1968-08-08 1969-08-08 BE737293A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43055989A JPS4823762B1 (enrdf_load_html_response) 1968-08-08 1968-08-08

Publications (1)

Publication Number Publication Date
BE737293A true BE737293A (enrdf_load_html_response) 1970-01-16

Family

ID=13014481

Family Applications (1)

Application Number Title Priority Date Filing Date
BE737293D BE737293A (enrdf_load_html_response) 1968-08-08 1969-08-08

Country Status (6)

Country Link
US (1) US3588067A (enrdf_load_html_response)
JP (1) JPS4823762B1 (enrdf_load_html_response)
BE (1) BE737293A (enrdf_load_html_response)
DE (1) DE1940104B2 (enrdf_load_html_response)
FR (1) FR2015311A1 (enrdf_load_html_response)
GB (1) GB1283722A (enrdf_load_html_response)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU511223B2 (en) * 1975-08-20 1980-08-07 Mishima Kosan Co. Ltd. Metal refining method and apparatus
LU74321A1 (enrdf_load_html_response) * 1976-02-09 1976-08-13
JPS537505A (en) * 1976-07-09 1978-01-24 Nippon Steel Corp Operating process of blast furnace
LU74579A1 (enrdf_load_html_response) * 1976-03-17 1976-09-01
FR2354386A1 (fr) * 1976-06-11 1978-01-06 Centre Rech Metallurgique Procede pour assurer et maintenir la proprete d'un orifice d'observation
DE2816725A1 (de) * 1978-04-18 1979-10-25 Bergwerksverband Gmbh Vorrichtung zur durchfuehrung des verfahrens zur bestimmung der temperaturverteilung von flaechen
BE872578A (fr) * 1978-12-06 1979-03-30 Centre Rech Metallurgique Dispositif pour controler la surface de la charge d'un four a cuve
FR2447967A1 (fr) * 1979-01-31 1980-08-29 Siderurgie Fse Inst Rech Procede et dispositif de determination en continu du profil des charges dans un haut fourneau
SE421832B (sv) * 1979-04-18 1982-02-01 Pharos Ab Anordning for att registrera topografin hos den chargerade massan i en masugn
JPS58727B2 (ja) * 1980-01-09 1983-01-07 株式会社神戸製鋼所 高炉内融着帯形状の推定法
US4301998A (en) * 1980-04-25 1981-11-24 Pfizer Inc. Vertical gunning apparatus with television monitor
LU83035A1 (fr) 1980-12-24 1982-07-07 Arbed Procede et dispositif pour la determination locale du pouvoir reducteur des gaz degages au niveau superieur de la charge de fours industriels
US4463437A (en) * 1981-04-27 1984-07-31 Bethlehem Steel Corp. Furnace burden thermographic method and apparatus
CA1319416C (en) * 1983-02-22 1993-06-22 Peter Carl Ariessohn Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases
US4539588A (en) * 1983-02-22 1985-09-03 Weyerhaeuser Company Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases
USRE33857E (en) * 1983-02-22 1992-03-24 Weyerhaeuser Company Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases
FI79623C (fi) * 1986-10-16 1990-01-10 Imatran Voima Oy Bildbehandlingsfoerfarande vid dammbraenning.
US5110365A (en) * 1990-12-03 1992-05-05 The Babcock & Wilcox Company Control of furnace cleaning for reflective ash using infrared imaging
FI90469C (fi) * 1992-02-25 1994-02-10 Imatran Voima Oy Sovitelma tulipesäkamerassa
US5831668A (en) * 1992-02-25 1998-11-03 Imatran Voima Oy Assembly for combustion chamber monitoring camera
DE19815827A1 (de) * 1998-04-09 1999-10-14 Univ Ilmenau Tech Vorrichtung zur Untersuchung thermischer Vorgänge an Werkstoffproben
DE102008064142A1 (de) 2008-12-19 2010-07-01 Z & J Technologies Gmbh Messvorrichtung und Messverfahren für einen Hochofen, Hochofen mit einer derartigen Vorrichtung und Schwenkvorrichtung für wenigstens eine Messsonde
US8052920B2 (en) * 2009-04-28 2011-11-08 China Steel Corporation Apparatus for observing interior of a blast furnace system
JP6631588B2 (ja) * 2017-05-22 2020-01-15 Jfeスチール株式会社 装入物降下速度の偏差検出方法および高炉操業方法
CN110760633A (zh) * 2019-11-26 2020-02-07 中冶赛迪重庆信息技术有限公司 高炉炉内气流分布控制方法、装置、存储介质及电子终端

Also Published As

Publication number Publication date
DE1940104A1 (de) 1970-02-26
JPS4823762B1 (enrdf_load_html_response) 1973-07-16
FR2015311A1 (enrdf_load_html_response) 1970-04-24
US3588067A (en) 1971-06-28
DE1940104B2 (de) 1978-07-27
GB1283722A (en) 1972-08-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NIPPON KOKAN K.K.

Effective date: 19840808