IT1188880B - Dispositivo di fissaggio e di tenuta delle piastre di raffreddamento per altoforno - Google Patents

Dispositivo di fissaggio e di tenuta delle piastre di raffreddamento per altoforno

Info

Publication number: IT1188880B
Authority: IT; Italy
Prior art keywords: fixing; sealing device; cooling plates; blast oven; blast
Prior art date: 1979-06-06

Application number

IT67876/80A

Other languages

English (en)

Other versions

IT8067876A0 (it

Inventor

Pierre Henri Rollot

Jean Armand Cordier

Raymond Louis Briche

Original Assignee

Technilor

Usinor

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.)

1979-06-06

Filing date

1980-06-05

Publication date

1988-01-28

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9226513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1188880(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1980-06-05 Application filed by Technilor, Usinor filed Critical Technilor

1980-06-05 Publication of IT8067876A0 publication Critical patent/IT8067876A0/it

1988-01-28 Application granted granted Critical

1988-01-28 Publication of IT1188880B publication Critical patent/IT1188880B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Blast Furnaces (AREA)

IT67876/80A 1979-06-06 1980-06-05 Dispositivo di fissaggio e di tenuta delle piastre di raffreddamento per altoforno IT1188880B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7915074A FR2458591A1 (fr)	1979-06-06	1979-06-06	Etancheite aux gaz sur plaques de refroidissement interieures et sur paroi exterieure de blindages de hauts fourneaux

Publications (2)

Publication Number	Publication Date
IT8067876A0 IT8067876A0 (it)	1980-06-05
IT1188880B true IT1188880B (it)	1988-01-28

Family

ID=9226513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT67876/80A IT1188880B (it)	1979-06-06	1980-06-05	Dispositivo di fissaggio e di tenuta delle piastre di raffreddamento per altoforno

Country Status (9)

Country	Link
US (1)	US4336925A (it)
EP (1)	EP0021919B1 (it)
JP (1)	JPS569305A (it)
BE (1)	BE883692A (it)
CA (1)	CA1146355A (it)
DE (1)	DE3066947D1 (it)
FR (1)	FR2458591A1 (it)
IT (1)	IT1188880B (it)
LU (1)	LU82506A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3100321C1 (de) *	1981-01-08	1982-09-30	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen	Befestigung von Plattenkuehlern in metallurgischen OEfen,insbesondere Hochoefen
FR2654438B1 (fr) *	1989-11-14	1994-04-01	Chavanne Ketin	Plaques de refroidissement pour hauts-fourneaux et installation de refroidissement mettant en óoeuvre ce type de plaques.
US6241734B1 (en) *	1998-08-14	2001-06-05	Kyphon, Inc.	Systems and methods for placing materials into bone
EP1391521A1 (de)	2002-08-20	2004-02-25	Voest-Alpine Industrieanlagenbau GmbH & Co.	Kühlplatte für metallurgische Öfen
WO2011123568A1 (en) *	2010-03-30	2011-10-06	Berry Metal Company	Apparatus and method for gas tight secondary stave support

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR861513A (fr) *	1938-11-10	1941-02-11	H A Brassert And Company Ltd	Système de refroidissement pour fours à cuve
US2482709A (en) *	1948-03-30	1949-09-20	Tennessee Coal Iron And Railro	Device for preventing cinder eruptions from blast furnaces
FR1239433A (fr) *	1959-07-16	1960-08-26	Usinor	Dispositif à boîte de refroidissement pour haut fourneau
US3314668A (en) *	1964-07-07	1967-04-18	Inland Steel Co	Blast furnace stack with cooling staves
FR2160724A1 (en) *	1971-11-22	1973-07-06	Beylard Eliette	Sealing and reinforcing furnace jackets - by plastic joints in the cooling plates
NL182158C (nl) *	1976-02-17	1988-01-18	Hoogovens Groep Bv	Werkwijze voor het bevestigen van een koelstuk aan het pantser van een hoogoven alsmede koelstuk.
AT357576B (de) *	1976-12-10	1980-07-25	Voest Ag	Kuehlplatte fuer metallurgische, mit einer feuer- festen auskleidung versehene oefen und deren einbau
DE2803297B1 (de) *	1978-01-26	1978-10-26	Dietmar Doetsch	Wanddurchfuehrung fuer die Anschlussrohre von Hochofen-Kuehlkoerpern

1979
- 1979-06-06 FR FR7915074A patent/FR2458591A1/fr active Granted
1980
- 1980-06-05 US US06/156,623 patent/US4336925A/en not_active Expired - Lifetime
- 1980-06-05 LU LU82506A patent/LU82506A1/fr unknown
- 1980-06-05 EP EP80400802A patent/EP0021919B1/fr not_active Expired
- 1980-06-05 IT IT67876/80A patent/IT1188880B/it active
- 1980-06-05 DE DE8080400802T patent/DE3066947D1/de not_active Expired
- 1980-06-05 CA CA000353427A patent/CA1146355A/fr not_active Expired
- 1980-06-06 BE BE0/200934A patent/BE883692A/fr not_active IP Right Cessation
- 1980-06-06 JP JP7653380A patent/JPS569305A/ja active Pending

Also Published As

Publication number	Publication date
EP0021919B1 (fr)	1984-03-14
EP0021919A1 (fr)	1981-01-07
JPS569305A (en)	1981-01-30
FR2458591A1 (fr)	1981-01-02
CA1146355A (fr)	1983-05-17
IT8067876A0 (it)	1980-06-05
LU82506A1 (fr)	1980-10-08
FR2458591B1 (it)	1984-03-23
DE3066947D1 (en)	1984-04-19
US4336925A (en)	1982-06-29
BE883692A (fr)	1980-12-08

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950630