FR2122682A5 - - Google Patents

Info

Publication number
FR2122682A5
FR2122682A5 FR7101742A FR7101742A FR2122682A5 FR 2122682 A5 FR2122682 A5 FR 2122682A5 FR 7101742 A FR7101742 A FR 7101742A FR 7101742 A FR7101742 A FR 7101742A FR 2122682 A5 FR2122682 A5 FR 2122682A5
Authority
FR
France
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
FR7101742A
Other languages
French (fr)
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR7101742A priority Critical patent/FR2122682A5/fr
Priority to SU1718599A priority patent/SU452965A3/ru
Priority to NL7117957A priority patent/NL7117957A/xx
Priority to GB74172A priority patent/GB1367204A/en
Priority to IT19183/72A priority patent/IT946421B/it
Priority to JP47005049A priority patent/JPS52442B1/ja
Priority to AU37936/72A priority patent/AU470614B2/en
Priority to BR222/72A priority patent/BR7200222D0/pt
Priority to DE19722201607 priority patent/DE2201607A1/de
Priority to CA132,622A priority patent/CA979646A/en
Priority to BE778109A priority patent/BE778109A/xx
Priority to LU64608D priority patent/LU64608A1/xx
Priority to PL1972152966A priority patent/PL71082B1/pl
Priority to US00218962A priority patent/US3771473A/en
Priority to DD160417A priority patent/DD96509A5/xx
Priority to AT42472A priority patent/AT319295B/de
Priority to ES399060A priority patent/ES399060A1/es
Application granted granted Critical
Publication of FR2122682A5 publication Critical patent/FR2122682A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/34—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means or other kinds of vibrations
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Blast Furnaces (AREA)
  • Nozzles (AREA)
  • Manufacture Of Iron (AREA)
FR7101742A 1971-01-20 1971-01-20 Expired FR2122682A5 (zh)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR7101742A FR2122682A5 (zh) 1971-01-20 1971-01-20
SU1718599A SU452965A3 (ru) 1971-01-20 1971-11-30 Способ регулировани расхода дуть на фурмах доменной печи
NL7117957A NL7117957A (zh) 1971-01-20 1971-12-28
GB74172A GB1367204A (en) 1971-01-20 1972-01-07 Liquid-fuel injection device
IT19183/72A IT946421B (it) 1971-01-20 1972-01-10 Ugello per altoforno ad onda d urto con corpo centrale
JP47005049A JPS52442B1 (zh) 1971-01-20 1972-01-11
DE19722201607 DE2201607A1 (de) 1971-01-20 1972-01-14 Verfahren und Vorrichtung zur Aufrechterhaltung des Druckes vor einer Verbrennungs-UEberschallduese
BR222/72A BR7200222D0 (pt) 1971-01-20 1972-01-14 Alacaviz de alto-forno tipo onda de choque com corpo central
AU37936/72A AU470614B2 (en) 1971-01-20 1972-01-14 Liquid-fuel injection device
CA132,622A CA979646A (en) 1971-01-20 1972-01-17 Supersonic tuyere for a blast furnace
BE778109A BE778109A (fr) 1971-01-20 1972-01-17 Tuyere de haut-fourneau a onde de choc avec corps
LU64608D LU64608A1 (zh) 1971-01-20 1972-01-18
PL1972152966A PL71082B1 (zh) 1971-01-20 1972-01-19
US00218962A US3771473A (en) 1971-01-20 1972-01-19 Tuyere for a blast furnace and a method for operating the tuyere to atomize combustible material fed into the tuyere by a shock wave
DD160417A DD96509A5 (zh) 1971-01-20 1972-01-19
AT42472A AT319295B (de) 1971-01-20 1972-01-19 Verfahren und Vorrichtung zur Aufrechterhaltung des Druckes vor einer Verbrennungs-Überschalldüse
ES399060A ES399060A1 (es) 1971-01-20 1972-01-20 Perfeccionamientos en dispositivos para hacer varias, den- tro de una amplia zona, la cantidad de comburente introduci-do en una tobera.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7101742A FR2122682A5 (zh) 1971-01-20 1971-01-20

Publications (1)

Publication Number Publication Date
FR2122682A5 true FR2122682A5 (zh) 1972-09-01

Family

ID=9070543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7101742A Expired FR2122682A5 (zh) 1971-01-20 1971-01-20

Country Status (17)

Country Link
US (1) US3771473A (zh)
JP (1) JPS52442B1 (zh)
AT (1) AT319295B (zh)
AU (1) AU470614B2 (zh)
BE (1) BE778109A (zh)
BR (1) BR7200222D0 (zh)
CA (1) CA979646A (zh)
DD (1) DD96509A5 (zh)
DE (1) DE2201607A1 (zh)
ES (1) ES399060A1 (zh)
FR (1) FR2122682A5 (zh)
GB (1) GB1367204A (zh)
IT (1) IT946421B (zh)
LU (1) LU64608A1 (zh)
NL (1) NL7117957A (zh)
PL (1) PL71082B1 (zh)
SU (1) SU452965A3 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561539A1 (fr) * 1984-03-20 1985-09-27 Raffinage Cie Francaise Dispositif de pulverisation d'un liquide dans un flux gazeux a plusieurs venturis successifs et applications de ce dispositif
FR2579487A1 (fr) * 1985-03-26 1986-10-03 Canon Kk Appareil pour reguler l'ecoulement de particules fines
US4911805A (en) * 1985-03-26 1990-03-27 Canon Kabushiki Kaisha Apparatus and process for producing a stable beam of fine particles

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021511A (en) * 1976-02-12 1977-05-03 Ford Aerospace & Communications Fuel distributor apparatus for plug-type carburetor
US4021512A (en) * 1976-02-12 1977-05-03 Aeronutronic Ford (Now Ford Aerospace And Communications) Carburetor air turbine fuel distributor
US4171798A (en) * 1976-03-26 1979-10-23 Koppers Company, Inc. Method and apparatus for obtaining and securing optimum thrust of blast fluid flowing into a metallurgical furnace
US4109862A (en) * 1977-04-08 1978-08-29 Nathaniel Hughes Sonic energy transducer
US4189101A (en) * 1977-04-08 1980-02-19 Nathaniel Hughes Stable vortex generating device
US4931225A (en) * 1987-12-30 1990-06-05 Union Carbide Industrial Gases Technology Corporation Method and apparatus for dispersing a gas into a liquid
US4867918A (en) * 1987-12-30 1989-09-19 Union Carbide Corporation Gas dispersion process and system
DE3913334A1 (de) * 1989-04-22 1990-10-25 Caldyn Apparatebau Gmbh Vorrichtung fuer die zerstaeubung von fluessigkeit oder fuer die zerteilung von gas in kleine blasen
US5436210A (en) * 1993-02-04 1995-07-25 Molten Metal Technology, Inc. Method and apparatus for injection of a liquid waste into a molten bath
US5679132A (en) * 1995-06-07 1997-10-21 Molten Metal Technology, Inc. Method and system for injection of a vaporizable material into a molten bath
DE102010047969A1 (de) * 2010-03-31 2011-10-06 Sms Siemag Aktiengesellschaft Vorrichtung zur Einblasung von Gas in ein metallurgisches Gefäß
DE102014102913A1 (de) * 2014-03-05 2015-09-10 Thyssenkrupp Ag Verfahren zum Betreiben eines Schachtofens, insbesondere eines Hochofens

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1171136A (fr) * 1957-04-11 1959-01-22 Siderurgie Fse Inst Rech Perfectionnements aux tuyères de four à cuve et en particulier aux tuyères de haut fourneau
FR1280598A (fr) * 1960-06-21 1962-01-08 Pompey Acieries Dispositif d'injection de substances liquides, semi-liquides, pulvérulentes, fluidifiées ou analogues
FR1559679A (zh) * 1967-12-08 1969-03-14
FR95501E (fr) * 1967-12-13 1971-01-22 Raffinage Cie Francaise Procédé perfectionné de soufflage des fours et dispositif pour la mise en oeuvre du procédé.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561539A1 (fr) * 1984-03-20 1985-09-27 Raffinage Cie Francaise Dispositif de pulverisation d'un liquide dans un flux gazeux a plusieurs venturis successifs et applications de ce dispositif
EP0157691A1 (fr) * 1984-03-20 1985-10-09 Compagnie De Raffinage Et De Distribution Total France Dispositif de pulvérisation d'un liquide dans un flux gazeux à plusieurs venturis successifs et applications de ce dispositif
FR2579487A1 (fr) * 1985-03-26 1986-10-03 Canon Kk Appareil pour reguler l'ecoulement de particules fines
US4911805A (en) * 1985-03-26 1990-03-27 Canon Kabushiki Kaisha Apparatus and process for producing a stable beam of fine particles

Also Published As

Publication number Publication date
DE2201607A1 (de) 1972-08-03
AU470614B2 (en) 1976-03-25
IT946421B (it) 1973-05-21
AT319295B (de) 1974-12-10
CA979646A (en) 1975-12-16
BE778109A (fr) 1972-07-17
GB1367204A (en) 1974-09-18
DD96509A5 (zh) 1973-03-20
SU452965A3 (ru) 1974-12-05
BR7200222D0 (pt) 1973-05-17
NL7117957A (zh) 1972-07-24
US3771473A (en) 1973-11-13
JPS52442B1 (zh) 1977-01-07
LU64608A1 (zh) 1972-06-22
AU3793672A (en) 1973-07-19
ES399060A1 (es) 1975-06-01
PL71082B1 (zh) 1974-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse