FR2081823A3 - - Google Patents

Info

Publication number
FR2081823A3
FR2081823A3 FR7108152A FR7108152A FR2081823A3 FR 2081823 A3 FR2081823 A3 FR 2081823A3 FR 7108152 A FR7108152 A FR 7108152A FR 7108152 A FR7108152 A FR 7108152A FR 2081823 A3 FR2081823 A3 FR 2081823A3
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.)
Granted
Application number
FR7108152A
Other languages
French (fr)
Other versions
FR2081823B3 (en
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.)
KONINKLIJKE HOOGOVENS EN STAAL
Original Assignee
KONINKLIJKE HOOGOVENS EN STAAL
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 KONINKLIJKE HOOGOVENS EN STAAL filed Critical KONINKLIJKE HOOGOVENS EN STAAL
Publication of FR2081823A3 publication Critical patent/FR2081823A3/fr
Application granted granted Critical
Publication of FR2081823B3 publication Critical patent/FR2081823B3/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
FR7108152A 1970-03-10 1971-03-09 Expired FR2081823B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7003397A NL7003397A (en) 1970-03-10 1970-03-10

Publications (2)

Publication Number Publication Date
FR2081823A3 true FR2081823A3 (en) 1971-12-10
FR2081823B3 FR2081823B3 (en) 1973-12-28

Family

ID=19809543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7108152A Expired FR2081823B3 (en) 1970-03-10 1971-03-09

Country Status (6)

Country Link
US (1) US3690627A (en)
BE (1) BE764053A (en)
DE (1) DE2111498A1 (en)
FR (1) FR2081823B3 (en)
GB (1) GB1331537A (en)
NL (1) NL7003397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011693A1 (en) * 1992-11-16 1994-05-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Regenerator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446407C2 (en) * 1974-09-28 1982-12-16 Didier-Werke Ag, 6200 Wiesbaden Wind heaters for blast furnaces
NL186100C (en) * 1977-11-30 1990-09-17 Hoogovens Groep Bv SUSPENSION STRUCTURE FOR A HOTWIND PIPE.
US4582485A (en) * 1985-02-13 1986-04-15 White Jr Herbert A Blast furnace stove
EP1990575A1 (en) * 2007-05-07 2008-11-12 Paul Wurth Refractory & Engineering GmbH Ceramic burner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175611A (en) * 1937-01-30 1939-10-10 Koppers Co Inc Gas heater
US3241823A (en) * 1963-12-11 1966-03-22 Licencia Talalmanyokat Air-heater cupola constructions
GB1099145A (en) * 1964-01-29 1968-01-17 Yawata Iron & Steel Co Hot blast stove having a spherical top

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011693A1 (en) * 1992-11-16 1994-05-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Regenerator
US5577553A (en) * 1992-11-16 1996-11-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Regenerator

Also Published As

Publication number Publication date
NL7003397A (en) 1971-09-14
GB1331537A (en) 1973-09-26
FR2081823B3 (en) 1973-12-28
BE764053A (en) 1971-09-10
US3690627A (en) 1972-09-12
DE2111498A1 (en) 1971-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse