CA2027045A1 - Tuyauterie maitresse d'air chaud, et raccord pertinent, pour four - Google Patents

Tuyauterie maitresse d'air chaud, et raccord pertinent, pour four

Info

Publication number
CA2027045A1
CA2027045A1 CA 2027045 CA2027045A CA2027045A1 CA 2027045 A1 CA2027045 A1 CA 2027045A1 CA 2027045 CA2027045 CA 2027045 CA 2027045 A CA2027045 A CA 2027045A CA 2027045 A1 CA2027045 A1 CA 2027045A1
Authority
CA
Canada
Prior art keywords
hot blast
junction
steel
main
blast main
Prior art date
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
CA 2027045
Other languages
English (en)
Other versions
CA2027045C (fr
Inventor
Herman Thomassen
Ronald Johannes Maria Stokman
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.)
Tata Steel Ijmuiden BV
Original Assignee
Hoogovens Groep BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19855482&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2027045(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoogovens Groep BV filed Critical Hoogovens Groep BV
Publication of CA2027045A1 publication Critical patent/CA2027045A1/fr
Application granted granted Critical
Publication of CA2027045C publication Critical patent/CA2027045C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C21B9/10—Other details, e.g. blast mains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Joints Allowing Movement (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Thermal Insulation (AREA)
CA 2027045 1989-10-19 1990-10-05 Tuyauterie maitresse d'air chaud, et raccord pertinent, pour four Expired - Fee Related CA2027045C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8902589 1989-10-19
NL8902589A NL8902589A (nl) 1989-10-19 1989-10-19 Koppelverbinding hetewindleidingen.

Publications (2)

Publication Number Publication Date
CA2027045A1 true CA2027045A1 (fr) 1991-04-20
CA2027045C CA2027045C (fr) 1996-12-17

Family

ID=19855482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2027045 Expired - Fee Related CA2027045C (fr) 1989-10-19 1990-10-05 Tuyauterie maitresse d'air chaud, et raccord pertinent, pour four

Country Status (5)

Country Link
EP (1) EP0423862B1 (fr)
JP (2) JPH03134110A (fr)
CA (1) CA2027045C (fr)
DE (1) DE69003221T2 (fr)
NL (1) NL8902589A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113278754B (zh) * 2021-04-14 2022-04-26 马鞍山钢铁股份有限公司 一种热风炉热风出口结构及其砌筑工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA734561B (en) * 1972-07-19 1974-06-26 Hoogovens Ijmuiden Bv A conduit system for the transport of hot gases,especially hot blast air for a blast furnace,which conduit system includes a connector plug
DE2517026B2 (de) * 1975-04-17 1978-10-19 Centralnyj Nautschno-Issledovatelskij I Proektnyj Institut Stroitelnych Metallokonstrukcij, Moskau Stützvorrichtung zur Halterung einer Heißwindleitung eines Hochofens
JPS5333281A (en) * 1976-09-07 1978-03-29 Nitto Electric Ind Co Ltd Foamed and laminated sheet, tile block for construction and production of the same
DE2926955C2 (de) * 1979-07-04 1984-09-20 Jagenberg-Werke AG, 4000 Düsseldorf Verfahren und Vorrichtung zur Beseitigung von Schaum über dem Spiegel einer Flüssigkeit, insbesondere über flüssigem Füllgut, z.B. Milch
LU82176A1 (fr) * 1980-02-15 1980-05-07 Wurth Anciens Ets Paul Installation de production de vent chaud et procede mis en oeuvre
GB2118672B (en) * 1982-04-22 1986-06-18 Curtiss Wright Corp High temperature lined conduits elbows and tees and method of making same

Also Published As

Publication number Publication date
DE69003221D1 (de) 1993-10-14
JPH0731849U (ja) 1995-06-16
NL8902589A (nl) 1991-05-16
EP0423862A1 (fr) 1991-04-24
JPH03134110A (ja) 1991-06-07
CA2027045C (fr) 1996-12-17
EP0423862B1 (fr) 1993-09-08
DE69003221T2 (de) 1994-02-03

Similar Documents

Publication Publication Date Title
CA2027045A1 (fr) Tuyauterie maitresse d'air chaud, et raccord pertinent, pour four
CA2158411A1 (fr) Brique refractaire pour canal de chauffage d'un four pit
CA2109001A1 (fr) Conduite a vent chaud pour regenerateur de haut-fourneau
FR2660742B1 (fr) Perfectionnements a la realisation des ouvreaux de bruleurs ou entourages de tuyeres de fours de reacteurs verticaux.
SU572636A1 (ru) Свод металлургической печи
GB1244816A (en) Flexible refractory curtain
GB927182A (en) Improvements in or relating to refractory structures for furnaces
AU555254B2 (en) Producing steel in open-hearth furnaces
IT1260472B (it) Procedimento, dispositivo e prodotto-base per la produzione di billette per laminatoi a caldo
SUTTER et al. THE UTILIZATION OF OPEN-HEARTH SLAG IN THE GDR
US2864602A (en) Reverberatory furnace
IT1242132B (it) Procedimento per la produzione di un acciaio strutturale resistente al fuoco
Helleisen et al. Probings Into the Dead Man of the Blast Furnace via a Tuyere
YU33087A (en) Casted fire resistant bricks for furnace walls
FR2604467B1 (fr) Tuile mecanique imitant, une fois posee, l'aspect de tuiles canal traditionnelles
UA7977C2 (uk) Блок футеровки печі
Nagai et al. Kimitsu No. 3 BF Dismantling Investigation. I. Investigation of Dismantled Shaft Refractory Lining of Kimitsu No. 3 BF, Nippon Steel Corporation.(Synopsis)
GB1461887A (en) Spacing of anchoring elements for fixing monolithic refractory or insulation lining of industrial heating units
ES245312Y (es) Panel para la formacion de elementos estructurales diviso- rios, resistentes al fuego, en la construccion
JPS5457420A (en) Production of nonnthermal refining high tensile hot rolling steel plate with excellent processability
Tikhomirov et al. Improving the Productivity of Single Zone Continuous Furnaces and the Efficiency of Fuel Utilization
JPS61114298U (fr)
UA21897A (uk) Регеhератор
RU95100093A (ru) Газовая вагранка
BISHOP FULLY COMPUTERIZED BRICKMAKING

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed