DZ375A1 - Pouring device for converters. - Google Patents

Pouring device for converters.

Info

Publication number: DZ375A1
Authority: DZ; Algeria
Prior art keywords: converters; pouring device; pouring
Prior art date: 1981-02-05

Application number

DZ826349A

Other languages

French (fr)

Inventor

Rupert Steinwider

Paul Weitzer

Original Assignee

Veitscher Magnesitwerke Ag

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.)

1981-02-05

Filing date

1982-02-03

Publication date

2004-09-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3492905&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DZ375(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1982-02-03 Application filed by Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag

2004-09-13 Application granted granted Critical

2004-09-13 Publication of DZ375A1 publication Critical patent/DZ375A1/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4653—Tapholes; Opening or plugging thereof
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings
- C21C5/445—Lining or repairing the taphole

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Furnace Charging Or Discharging (AREA)

DZ826349A 1981-02-05 1982-02-03 Pouring device for converters. DZ375A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0052481A AT387039B (en)	1981-02-05	1981-02-05	TAPPING DEVICE FOR CONVERTER

Publications (1)

Publication Number	Publication Date
DZ375A1 true DZ375A1 (en)	2004-09-13

Family

ID=3492905

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DZ826349A DZ375A1 (en)	1981-02-05	1982-02-03	Pouring device for converters.

Country Status (12)

Country	Link
US (1)	US4427184A (en)
EP (1)	EP0057946B1 (en)
JP (1)	JPS57145919A (en)
AT (1)	AT387039B (en)
BR (1)	BR8200598A (en)
CA (1)	CA1170450A (en)
DE (2)	DE3271083D1 (en)
DK (1)	DK151104C (en)
DZ (1)	DZ375A1 (en)
ES (1)	ES271921Y (en)
TR (1)	TR21471A (en)
ZA (1)	ZA82358B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4653677A (en) *	1985-04-16	1987-03-31	The Dow Chemical Company	Vessel having a molten material outlet
EP0249647B1 (en) *	1986-06-18	1989-05-03	Radex West Gesellschaft mit beschränkter Haftung	Fireproof tap hole
DE3830342A1 (en) *	1988-09-07	1990-03-15	Radex Heraklith	DISCONNECTED ENDSTONE
DE3843545A1 (en) *	1988-12-23	1990-06-28	Didier Werke Ag	Tapping channel for metallurgical vessels
GB9108038D0 (en) *	1991-04-16	1991-06-05	Forgemaster Steels Limited	Improved taphole design and method
DE4208520C2 (en) *	1992-03-17	1994-10-27	Didier Werke Ag	Tapping tube on a converter or arc furnace
US6663825B2 (en)	1999-07-19	2003-12-16	Louis A. Grant, Inc.	Method and apparatus for installing or replacing a furnace tap hole insert
DE102004027440B3 (en) *	2004-06-04	2005-06-16	Refractory Intellectual Property Gmbh & Co. Kg	Process to optimize the geometry of a passage transporting molten metal from a converter furnace to an extrusion assembly involves using a discharge passage which conforms to a specific mathematical formula
DE102004050701B3 (en) *	2004-10-18	2006-04-06	Refractory Intellectual Property Gmbh & Co. Kg	Tapping tube for a metallurgical melting vessel
AU2009224303C1 (en) *	2008-03-14	2011-03-10	Krosakiharima Corporation	Upper nozzle
JP2011062722A (en) *	2009-09-16	2011-03-31	Kurosaki Harima Corp	Nozzle for discharging molten metal
JP5156141B1 (en) *	2012-07-13	2013-03-06	黒崎播磨株式会社	How to use the upper nozzle
JP6335052B2 (en) *	2014-07-08	2018-05-30	黒崎播磨株式会社	Steel outlet sleeve
WO2017157444A1 (en) *	2016-03-17	2017-09-21	Refractory Intellectual Property Gmbh & Co. Kg	Taphole assembly
CN110174001B (en) *	2019-06-27	2024-07-05	米易锦秀机械制造有限公司	Three-section detachable plug
CN110195982B (en) *	2019-06-27	2024-05-10	米易锦秀机械制造有限公司	Two-section detachable plug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2193365A (en) *	1937-03-31	1940-03-12	Electrochimie Electrometallurg	Pouring nozzle
DE1086402B (en) *	1958-03-20	1960-08-04	Siderurgie Fse Inst Rech	Drain nozzle for ladles or other metal melting vessels
AT219634B (en) *	1960-07-20	1962-02-12	Voest Ag	Crucibles for performing metallurgical processes
US3396961A (en) *	1965-08-09	1968-08-13	Gen Refractories Co	Precast taphole assembly
AT266892B (en) *	1966-05-27	1968-12-10	Veitscher Magnesitwerke Ag	Racking for metallurgical vessels and process for its manufacture
DE1984685U (en) *	1967-11-30	1968-05-02	Hagenburger Chamotte Ton	FIREPROOF SPOUT FOR POURS OD. DGL.
DE6608495U (en) *	1968-05-22	1971-09-09	Didier Werke Ag	TUBE-SHAPED MOLDING STONE FOR SUCTION CHANNELS ON METALLURGICAL VESSELS, OVEN AND THE LIKE.
AT335492B (en) *	1973-12-20	1977-03-10	Veitscher Magnesitwerke Ag	INTERCHANGEABLE GRAVING FOR A FIREPROOF Lined Keg

1981
- 1981-02-05 AT AT0052481A patent/AT387039B/en not_active IP Right Cessation
1982
- 1982-01-18 DE DE8282200053T patent/DE3271083D1/en not_active Expired
- 1982-01-18 EP EP82200053A patent/EP0057946B1/en not_active Expired
- 1982-01-20 ZA ZA82358A patent/ZA82358B/en unknown
- 1982-01-25 US US06/345,273 patent/US4427184A/en not_active Expired - Lifetime
- 1982-01-26 CA CA000394986A patent/CA1170450A/en not_active Expired
- 1982-02-02 ES ES1982271921U patent/ES271921Y/en not_active Expired
- 1982-02-03 DZ DZ826349A patent/DZ375A1/en active
- 1982-02-03 DE DE19828202727U patent/DE8202727U1/en not_active Expired
- 1982-02-04 TR TR21471A patent/TR21471A/en unknown
- 1982-02-04 JP JP57015646A patent/JPS57145919A/en active Granted
- 1982-02-04 BR BR8200598A patent/BR8200598A/en not_active IP Right Cessation
- 1982-02-04 DK DK048182A patent/DK151104C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES271921Y (en)	1984-04-16
US4427184A (en)	1984-01-24
ZA82358B (en)	1982-12-29
JPH0211651B2 (en)	1990-03-15
ATA52481A (en)	1982-05-15
EP0057946A1 (en)	1982-08-18
DK151104B (en)	1987-11-02
TR21471A (en)	1984-06-28
DE3271083D1 (en)	1986-06-19
BR8200598A (en)	1982-12-14
DK48182A (en)	1982-08-06
DE8202727U1 (en)	1982-07-08
ES271921U (en)	1983-10-16
AT387039B (en)	1988-11-25
JPS57145919A (en)	1982-09-09
CA1170450A (en)	1984-07-10
DK151104C (en)	1988-06-20
EP0057946B1 (en)	1986-05-14

Publication	Publication Date	Title
FR2491707B1 (en)	1986-02-21	MODE SELECTION DEVICE FOR MAGNETOSCOPE
OA06881A (en)	1983-04-30	Perforation device for soundings.
DZ375A1 (en)	2004-09-13	Pouring device for converters.
PT73394B (en)	1982-08-25	DEVICE FOR PARTIALLY HAIRING HAIR
OA07135A (en)	1984-03-31	Perforation device for sounding.
FR2492499B1 (en)	1986-01-24	CONNECTING DEVICE FOR TUBES
FR2474235B1 (en)	1985-10-25	POSITIONING DEVICE FOR SWITCHES
FR2666135B1 (en)	1993-06-11	OVERFLOW SAFETY DEVICE FOR HYDRAULIC CONNECTION.
FR2503209B1 (en)	1986-03-28	LIFTING DEVICE FOR AN OFF-SHORE CONSTRUCTION
FR2504737B1 (en)	1987-06-19	PHASE DEVICE FOR MICROWAVE
FR2568497B1 (en)	1989-10-06	DEVICE FOR DECALAMINATING BANDS.
FR2537919B1 (en)	1989-07-21	DRAINAGE DEVICE FOR PRESS
FR2519060B1 (en)	1985-06-28	LOCKING DEVICE FOR GATE
FR2578621B1 (en)	1989-03-03	REMOVABLE CONNECTION DEVICE FOR PIPES
OA07775A (en)	1985-08-30	Integral perimeter locking device for closures.
FR2500496B1 (en)	1986-08-01	DEVICE FOR FALSE EDGE
BR8202992A (en)	1983-05-03	TRAIN LOCATION DEVICE
FR2668676B2 (en)	1993-06-11	IMPROVED DEVICE FOR APPLYING MICROWAVE.
FR2498992B1 (en)	1985-11-29	HOLDING DEVICE FOR FILE RING MECHANISM
FR2694711B1 (en)	1994-11-10	Positioning device for pouring tube.
FR2490731B1 (en)	1985-07-19	PUSH INVERTER DEVICE FOR MULTIFLUX TURBOREACTOR
FR2494843B1 (en)	1985-07-19	MICRODOSE DEVICE FOR LIQUIDS
BE889596A (en)	1981-11-03	BACKFLOW DEVICE FOR PISTON
FR2506823B1 (en)	1985-11-29	VASISTAS FOR ROOFING
BE892107A (en)	1982-05-27	BRAKE DEVICE FOR VEHICLES