AU1443583A - Minimizing slag carryover during tapping with floatable stopper cube - Google Patents

Minimizing slag carryover during tapping with floatable stopper cube

Info

Publication number: AU1443583A
Authority: AU; Australia
Prior art keywords: floatable; cube; stopper; during tapping; carryover during
Prior art date: 1982-05-10
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

AU14435/83A

Other versions

AU552735B2 (en

Inventor

James Guy Bassett

William Mellon Kennan

Sheldon Mcgarry

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.)

USS Engineers and Consultants Inc

Original Assignee

USS Engineers and Consultants Inc

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.)

1982-05-10

Filing date

1983-05-10

Publication date

1983-11-17

1983-05-10 Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc

1983-11-17 Publication of AU1443583A publication Critical patent/AU1443583A/en

1986-06-19 Application granted granted Critical

1986-06-19 Publication of AU552735B2 publication Critical patent/AU552735B2/en

2003-05-10 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- 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

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)
Vertical, Hearth, Or Arc Furnaces (AREA)
Manufacturing Of Electric Cables (AREA)
Package Closures (AREA)

AU14435/83A 1982-05-10 1983-05-10 Minimizing slag carryover during tapping with floatable stopper cube Ceased AU552735B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US37680082A	1982-05-10	1982-05-10
US376800		1982-05-10

Publications (2)

Publication Number	Publication Date
AU1443583A true AU1443583A (en)	1983-11-17
AU552735B2 AU552735B2 (en)	1986-06-19

Family

ID=23486561

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU14435/83A Ceased AU552735B2 (en)	1982-05-10	1983-05-10	Minimizing slag carryover during tapping with floatable stopper cube

Country Status (15)

Country	Link
EP (1)	EP0094241B1 (en)
JP (1)	JPS5952189A (en)
KR (1)	KR840004786A (en)
AR (1)	AR231706A1 (en)
AT (1)	ATE16945T1 (en)
AU (1)	AU552735B2 (en)
BR (1)	BR8302426A (en)
CA (1)	CA1218846A (en)
DE (1)	DE3361476D1 (en)
ES (1)	ES8404415A1 (en)
FI (1)	FI73739C (en)
HU (1)	HU187077B (en)
IN (1)	IN159857B (en)
NO (1)	NO831649L (en)
YU (1)	YU102483A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2188132B (en) *	1986-03-19	1990-06-13	Labate Michael D	Slag retaining device for use in vessels such as converters, ladles or the like.
GB8712255D0 (en) *	1987-05-23	1987-07-01	Goricon Metallurg Services	Plug members
NL8801231A (en) *	1988-05-11	1989-12-01	Hoogovens Groep Bv	STOP FOR A STEEL CONVERTER.
CN104117668B (en) *	2014-08-01	2016-03-02	莱芜钢铁集团有限公司	A kind of large bag cast pushing off the slag floating plug and preparation and slag stopping method
DE102017114859A1 (en) *	2017-07-04	2019-01-10	Sms Group Gmbh	Apparatus for selectively controlling the tapping operation of a melt from an electric arc furnace

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2718389A (en) *	1950-11-17	1955-09-20	Electro Chimie Metal	Skimmer for holding slag back during pouring metal
AT259602B (en) *	1965-07-05	1968-01-25	Voest Ag	Process for improving the separation of metal and slag when pouring molten metal from a furnace vessel provided with a tap hole
DE1508223B1 (en) *	1966-09-26	1970-04-09	Mannesmann Ag	Float lock to hold back the slag during tapping with tapping converters
JPS4720803B1 (en) *	1968-10-31	1972-06-13

1983
- 1983-05-04 CA CA000427405A patent/CA1218846A/en not_active Expired
- 1983-05-09 KR KR1019830001972A patent/KR840004786A/en not_active Application Discontinuation
- 1983-05-09 YU YU01024/83A patent/YU102483A/en unknown
- 1983-05-10 NO NO831649A patent/NO831649L/en unknown
- 1983-05-10 AR AR292974A patent/AR231706A1/en active
- 1983-05-10 AT AT83302619T patent/ATE16945T1/en not_active IP Right Cessation
- 1983-05-10 BR BR8302426A patent/BR8302426A/en unknown
- 1983-05-10 DE DE8383302619T patent/DE3361476D1/en not_active Expired
- 1983-05-10 ES ES522241A patent/ES8404415A1/en not_active Expired
- 1983-05-10 EP EP83302619A patent/EP0094241B1/en not_active Expired
- 1983-05-10 HU HU831619A patent/HU187077B/en unknown
- 1983-05-10 JP JP58080259A patent/JPS5952189A/en active Pending
- 1983-05-10 IN IN302/DEL/83A patent/IN159857B/en unknown
- 1983-05-10 FI FI831624A patent/FI73739C/en not_active IP Right Cessation
- 1983-05-10 AU AU14435/83A patent/AU552735B2/en not_active Ceased

Also Published As

Publication number	Publication date
FI73739B (en)	1987-07-31
DE3361476D1 (en)	1986-01-23
BR8302426A (en)	1984-01-10
HU187077B (en)	1985-11-28
KR840004786A (en)	1984-10-24
EP0094241B1 (en)	1985-12-11
IN159857B (en)	1987-06-13
NO831649L (en)	1983-11-11
ATE16945T1 (en)	1985-12-15
AR231706A1 (en)	1985-02-28
JPS5952189A (en)	1984-03-26
FI831624A0 (en)	1983-05-10
FI831624L (en)	1983-11-11
CA1218846A (en)	1987-03-10
ES522241A0 (en)	1984-04-16
FI73739C (en)	1987-11-09
AU552735B2 (en)	1986-06-19
ES8404415A1 (en)	1984-04-16
YU102483A (en)	1986-04-30
EP0094241A1 (en)	1983-11-16

Publication	Publication Date	Title
AU580230B2 (en)	1989-01-05	Automatic liquid component separator
AU567303B2 (en)	1987-11-19	Barrel cordlock
GB2157861B (en)	1987-08-26	High speed barrel shifter
AU1439783A (en)	1983-11-24	Boat
AU2008783A (en)	1984-05-17	Luquid dispensing system and automatic selector therefor
AU560631B2 (en)	1987-04-09	Automatic sampling arrangement
GB2160847B (en)	1987-06-17	Tapping device for postmixed drinks
AU585231B2 (en)	1989-06-15	Chute for optical selector
AU8833882A (en)	1983-12-01	Beverage vessel
AU575339B2 (en)	1988-07-28	Hold circuit with automatic disconnect
AU2007083A (en)	1984-04-05	Device for degassing wine
AU549708B2 (en)	1986-02-06	Styrene-unsaturated anhydride copolymer additive
AU552735B2 (en)	1986-06-19	Minimizing slag carryover during tapping with floatable stopper cube
AU561024B2 (en)	1987-04-30	Bottle stopper
AU559592B2 (en)	1987-03-12	Automatic sampling arrangement
GB8309483D0 (en)	1983-05-11	Sighting mechanism
AU561177B2 (en)	1987-04-30	Automatic hand firearm
GB8315663D0 (en)	1983-07-13	Automatic magnetizing unit
GB2114232B (en)	1985-09-04	Tap
AU558242B2 (en)	1987-01-22	Polyphenolics
DE3274154D1 (en)	1986-12-11	Signal pistol with magazine
AU562537B2 (en)	1987-06-11	Spout
AU532621B1 (en)	1983-10-06	Automatic self-pacer
AU553667B2 (en)	1986-07-24	Dispensing tap
AU8216982A (en)	1983-10-06	Shuttlecock