BR9700231A - Dispositivo de refrigeração com painéis para fornos a arco voltaico - Google Patents

Dispositivo de refrigeração com painéis para fornos a arco voltaico

Info

Publication number: BR9700231A
Authority: BR; Brazil
Prior art keywords: panels; furnace; lower shell; cooling device; electric arc
Prior art date: 1996-02-14

Application number

BR9700231A

Other languages

English (en)

Inventor

Milorad Pavlicevic

Romano Sellam

Alfred Poloni

Gianni Gensini

Original Assignee

Danieli Off Mecc

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.)

1996-02-14

Filing date

1997-02-13

Publication date

1998-10-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11422021&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9700231(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1997-02-13 Application filed by Danieli Off Mecc filed Critical Danieli Off Mecc

1998-10-27 Publication of BR9700231A publication Critical patent/BR9700231A/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
- F27B3/24—Cooling arrangements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
- F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
- F27D2009/0016—Water-spray
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
- F27D2009/0032—Cooling of furnaces the cooling medium passing through a pattern of tubes integrated with refractories in a panel

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Furnace Details (AREA)
General Preparation And Processing Of Foods (AREA)
Jellies, Jams, And Syrups (AREA)
Patch Boards (AREA)

BR9700231A 1996-02-14 1997-02-13 Dispositivo de refrigeração com painéis para fornos a arco voltaico BR9700231A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT96UD000019A IT1288850B1 (it)	1996-02-14	1996-02-14	Dispositvo di raffreddamento a pannelli laterali per forno elettrico

Publications (1)

Publication Number	Publication Date
BR9700231A true BR9700231A (pt)	1998-10-27

Family

ID=11422021

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BR9700231A BR9700231A (pt)	1996-02-14	1997-02-13	Dispositivo de refrigeração com painéis para fornos a arco voltaico
BR9700230A BR9700230A (pt)	1996-02-14	1997-02-13	Dispositivo de refrigeração com painéis para fornos a arco voltaico

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BR9700230A BR9700230A (pt)	1996-02-14	1997-02-13	Dispositivo de refrigeração com painéis para fornos a arco voltaico

Country Status (10)

Country	Link
US (2)	US5743729A (pt)
EP (2)	EP0790472A1 (pt)
KR (2)	KR970062636A (pt)
AT (1)	ATE187241T1 (pt)
AU (2)	AU709390B2 (pt)
BR (2)	BR9700231A (pt)
DE (1)	DE69700847T2 (pt)
ES (1)	ES2142110T3 (pt)
IT (1)	IT1288850B1 (pt)
ZA (2)	ZA971083B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6059028A (en) *	1997-03-07	2000-05-09	Amerifab, Inc.	Continuously operating liquid-cooled panel
IT1304334B1 (it)	1997-09-10	2001-03-15	Danieli Off Mecc	Dispositivo di raffreddamento pannelli per forno elettricoad arco
US6427470B1 (en) *	2001-02-05	2002-08-06	United Microelectronics Corp.	Cooling system for reducing particles pollution
NO318012B1 (no)	2003-03-17	2005-01-17	Norsk Hydro As	Strukturelle elementer for benyttelse i en elektrolysecelle
US7951325B2 (en)	2006-05-17	2011-05-31	Air Liquide Advanced Technologies U.S. Llc	Methods of implementing a water-cooling system into a burner panel and related apparatuses
US7824604B2 (en) *	2006-05-17	2010-11-02	Air Liquide Advanced Technologies U.S. Llc	Methods of implementing a water-cooling system into a burner panel and related apparatuses
CN101776389A (zh) *	2010-02-10	2010-07-14	长沙有色冶金设计研究院	氧气侧吹炉的炉缸侧墙
KR101368353B1 (ko) *	2012-05-31	2014-03-03	현대제철 주식회사	수냉 패널
EP2818816B9 (en)	2013-06-28	2016-10-05	Refractory Intellectual Property GmbH & Co. KG	Multilayer cooling panel and electric arc furnace
WO2023037034A1 (en) *	2021-09-10	2023-03-16	Metso Outotec Finland Oy	Cooling element and a method in connection with a cooling element

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5285004A (en) *	1976-01-09	1977-07-15	Sanyo Special Steel Co Ltd	Furnace wall for superhighhpower arc furnace for steel making
DE2631982C2 (de) *	1976-07-16	1982-05-06	Fuchs, Gerhard, 7601 Willstätt	Lichtbogenschmelzofen
US4259539A (en) *	1977-06-06	1981-03-31	Korf-Stahl Ag	Melting furnace
DE2759713C2 (de) *	1977-10-11	1983-10-27	Mannesmann AG, 4000 Düsseldorf	Gefäßdeckel für einen Metallschmelzofen, insbesondere elektrischen Lichtbogenofen
LU78707A1 (pt) *	1977-12-19	1978-06-21
DE2928964A1 (de) *	1979-07-18	1981-01-29	Lentjes Dampfkessel Ferd	Gekuehlter tuerrahmen fuer oefen der stahlindustrie
DE2937038A1 (de) *	1979-09-13	1981-04-02	Heinz Dipl.-Ing. 4330 Mülheim Westerhoff	Kuehlelement fuer industrieoefen
DE3023285A1 (de) *	1980-06-21	1982-01-21	Benteler-Werke Ag Werk Neuhaus, 4790 Paderborn	Schmelzofen
US4458351A (en) *	1981-04-06	1984-07-03	Richards Raymond E	Membrane cooling system for metallurgical furnace
US4453253A (en) *	1981-06-10	1984-06-05	Union Carbide Corporation	Electric arc furnace component
US4423513A (en) *	1982-06-28	1983-12-27	Deere & Company	Furnace panel for use in an arc furnace
US4637034A (en) *	1984-04-19	1987-01-13	Hylsa, S.A.	Cooling panel for electric arc furnace
NO155903C (no) *	1985-02-07	1987-06-17	Elkem As	Sidevegg i en metallurgisk smelteovn.
US5241559A (en) *	1992-03-30	1993-08-31	Emc International, Inc.	Electric arc furnace roof
DE4223109C1 (pt) *	1992-07-14	1993-09-16	Reining Heisskuehlung Gmbh & Co Kg, 4330 Muelheim, De
AT400958B (de) *	1992-08-24	1996-05-28	Voest Alpine Ind Anlagen	Mit einer mantelkühlung versehenes metallurgisches gefäss
DE4431293A1 (de) *	1994-09-02	1996-03-07	Abb Management Ag	Ofengefäß für einen Gleichstrom-Lichtbogenofen

1996
- 1996-02-14 IT IT96UD000019A patent/IT1288850B1/it active IP Right Grant
1997
- 1997-02-06 EP EP97101841A patent/EP0790472A1/en not_active Withdrawn
- 1997-02-06 EP EP97101862A patent/EP0790473B1/en not_active Expired - Lifetime
- 1997-02-06 DE DE69700847T patent/DE69700847T2/de not_active Expired - Lifetime
- 1997-02-06 ES ES97101862T patent/ES2142110T3/es not_active Expired - Lifetime
- 1997-02-06 AT AT97101862T patent/ATE187241T1/de active
- 1997-02-07 AU AU12579/97A patent/AU709390B2/en not_active Ceased
- 1997-02-07 AU AU12580/97A patent/AU721816B2/en not_active Ceased
- 1997-02-10 ZA ZA9701083A patent/ZA971083B/xx unknown
- 1997-02-10 ZA ZA9701085A patent/ZA971085B/xx unknown
- 1997-02-13 US US08/798,729 patent/US5743729A/en not_active Expired - Lifetime
- 1997-02-13 BR BR9700231A patent/BR9700231A/pt active Search and Examination
- 1997-02-13 US US08/798,728 patent/US5772430A/en not_active Expired - Lifetime
- 1997-02-13 KR KR1019970004183A patent/KR970062636A/ko not_active Ceased
- 1997-02-13 BR BR9700230A patent/BR9700230A/pt not_active IP Right Cessation
- 1997-02-13 KR KR1019970004182A patent/KR970062635A/ko not_active Withdrawn

Also Published As

Publication number	Publication date
ES2142110T3 (es)	2000-04-01
KR970062636A (ko)	1997-09-12
ITUD960019A0 (pt)	1996-02-14
US5743729A (en)	1998-04-28
EP0790472A1 (en)	1997-08-20
BR9700230A (pt)	1998-10-27
ZA971083B (en)	1997-09-03
KR970062635A (ko)	1997-09-12
DE69700847D1 (de)	2000-01-05
EP0790473A1 (en)	1997-08-20
EP0790473B1 (en)	1999-12-01
AU709390B2 (en)	1999-08-26
DE69700847T2 (de)	2000-05-25
AU1257997A (en)	1997-08-21
ITUD960019A1 (it)	1997-08-14
ATE187241T1 (de)	1999-12-15
ZA971085B (en)	1997-08-25
IT1288850B1 (it)	1998-09-25
AU1258097A (en)	1997-08-21
AU721816B2 (en)	2000-07-13
US5772430A (en)	1998-06-30

Publication	Publication Date	Title
GEP19970772B (en)	1997-06-13	Electric Arc Melting Furnace
BR9700230A (pt)	1998-10-27	Dispositivo de refrigeração com painéis para fornos a arco voltaico
SE8600514L (sv)	1986-08-08	Sidovegg i en metallurgisk smeltugn
IT1304334B1 (it)	2001-03-15	Dispositivo di raffreddamento pannelli per forno elettricoad arco
ATE60623T1 (de)	1991-02-15	Metallurgisches gefaess.
MX9701175A (es)	1998-01-31	Dispositivo de enfriamiento para hornos de arco electrico.
GB2006415A (en)	1979-05-02	Chimney Construction
MX9701174A (es)	1998-01-31	Dispositivo de enfriamiento para hornos de arco electrico.
KR960011368A (ko)	1996-04-20	직류아아크로용 노용기
KR950033388A (ko)	1995-12-26	금속 용융용 직류 전기로
GB2062197B (en)	1983-10-19	Multiple level refractory hearth for vertical shaft metal melting furnace
SU1508075A1 (ru)	1989-09-15	Кругла электропечь
AU8771182A (en)	1983-04-14	Cooling arrangements in the walls of a smelting hearth furnace
JPS573768A (en)	1982-01-09	Refractory brick for metal melting furnace and manufacture
SU857687A1 (ru)	1981-08-23	Руднотермическа электропечь
US3383450A (en)	1968-05-14	Electric melt vessel having means for reducing cold spot areas therein
SU943509A1 (ru)	1982-07-15	Корпус дуговой сталеплавильной печи
ZA806755B (en)	1981-11-25	Multiple level refractory hearth for vertical shaft metal melting furnace
ZM9780A1 (en)	1981-05-21	Multiple level refractory hearth for vertical shaft metal melting furnace
RU95111684A (ru)	1997-06-27	Дуговая сталеплавильная печь
GB2084707B (en)	1984-02-08	Support structure for the lining of a metal smelting furnace
GB2118698A (en)	1983-11-02	Device for cooling a wall of a shaft furnace
RU95122522A (ru)	1998-02-10	Электропечь для выплавки синтетического шлака
GB2023787A (en)	1980-01-03	Electric arc furnace pot
JPS57144879A (en)	1982-09-07	Bottom blowing arc furnace for steel making

Legal Events

Date	Code	Title	Description
2002-04-30	FB34	Technical and formal requirements: requirement - article 34 of industrial property law
2020-09-24	B11T	Dismissal of application maintained [chapter 11.20 patent gazette]