AU7293881A – A device for moving solid material fed onto the surface of a melt and for breaking a slag crust formed on the surface of the melt or inside the charge
– Google Patents
AU7293881A – A device for moving solid material fed onto the surface of a melt and for breaking a slag crust formed on the surface of the melt or inside the charge
– Google Patents
A device for moving solid material fed onto the surface of a melt and for breaking a slag crust formed on the surface of the melt or inside the charge
Info
Publication number
AU7293881A
AU7293881A
AU72938/81A
AU7293881A
AU7293881A
AU 7293881 A
AU7293881 A
AU 7293881A
AU 72938/81 A
AU72938/81 A
AU 72938/81A
AU 7293881 A
AU7293881 A
AU 7293881A
AU 7293881 A
AU7293881 A
AU 7293881A
Authority
AU
Australia
Prior art keywords
melt
breaking
charge
solid material
fed onto
Prior art date
1980-06-19
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
AU72938/81A
Other versions
AU545861B2
(en
Inventor
R.M. Heikkila
M.E Honkaniemi
B.J.F. Norrman
F.H. Tuovinen
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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.)
1980-06-19
Filing date
1981-06-05
Publication date
1982-01-07
1981-06-05
Application filed by Outokumpu Oyj
filed
Critical
Outokumpu Oyj
1982-01-07
Publication of AU7293881A
publication
Critical
patent/AU7293881A/en
1985-08-01
Application granted
granted
Critical
1985-08-01
Publication of AU545861B2
publication
Critical
patent/AU545861B2/en
2001-06-05
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F27D27/00—Stirring devices for molten material
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
F27D3/00—Charging; Discharging; Manipulation of charge
F27D3/15—Tapping equipment; Equipment for removing or retaining slag
F27D3/1545—Equipment for removing or retaining slag
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; Tank furnaces
F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
F27B3/085—Arc furnaces
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; Tank furnaces
F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
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
F27D3/00—Charging; Discharging; Manipulation of charge
F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
F27D2003/0083—Means for stirring the charge
AU72938/81A
1980-06-19
1981-06-05
A device for moving solid material fed onto the surface of a melt and for breaking a slag crust formed on the surface of the melt or inside the charge
Ceased
AU545861B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
FI801982
1980-06-19
FI801982A
FI66487C
(en)
1980-06-19
1980-06-19
ANORDNING FOER FOERFLYTTNING AV FAST MATERIAL SOM MATAS PAO YTN AV EN SMAELTA SAMT FOER KROSSNING AV SLAGGSKORPA SOM BI LDTS PAO SMAELTANS YTA
Publications (2)
Publication Number
Publication Date
AU7293881A
true
AU7293881A
(en)
1982-01-07
AU545861B2
AU545861B2
(en)
1985-08-01
Family
ID=8513577
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU72938/81A
Ceased
AU545861B2
(en)
1980-06-19
1981-06-05
A device for moving solid material fed onto the surface of a melt and for breaking a slag crust formed on the surface of the melt or inside the charge
Country Status (10)
Country
Link
US
(1)
US4464764A
(en)
EP
(1)
EP0061455B1
(en)
JP
(1)
JPS57501099A
(en)
AU
(1)
AU545861B2
(en)
BR
(1)
BR8108878A
(en)
FI
(1)
FI66487C
(en)
SU
(1)
SU1168102A3
(en)
WO
(1)
WO1981003696A1
(en)
YU
(1)
YU42721B
(en)
ZA
(1)
ZA813804B
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
LU87694A1
(en)
*
1990-03-07
1991-10-08
Wurth Paul Sa
PROBE FOR TAKING GAS SAMPLES AND THERMAL MEASUREMENTS ABOVE THE LOADING AREA OF A TANK OVEN
US5448071A
(en)
*
1993-04-16
1995-09-05
Bruce W. McCaul
Gas spectroscopy
US5625189A
(en)
*
1993-04-16
1997-04-29
Bruce W. McCaul
Gas spectroscopy
FR2733032B1
(en)
*
1995-04-12
1997-05-23
Cogema
RINGARD MANEUVER BEHIND A PROTECTIVE WALL
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1778809A
(en)
*
1928-02-07
1930-10-21
Electrometallurgique De Montri
Stirring or poking apparatus for electric furnaces
DE1060558B
(en)
*
1958-05-30
1959-07-02
Heraeus Gmbh W C
Device for actuating rod-like devices on containers that are under normal pressure, among other things
US3400923A
(en)
*
1964-05-15
1968-09-10
Aluminium Lab Ltd
Apparatus for separation of materials from liquid
JPS5113089B2
(en)
*
1971-08-06
1976-04-24
DE2218188B2
(en)
*
1971-04-20
1977-03-03
COOLED PUNCH DEVICE
CA1024570A
(en)
*
1973-08-08
1978-01-17
Heinz Stark
Closed reducing furnace
NO133728C
(en)
*
1974-04-25
1976-06-16
Elkem Spigerverket As
JPS5645068A
(en)
*
1979-09-21
1981-04-24
Hitachi Ltd
Manufacture of semiconductor
1980
1980-06-19
FI
FI801982A
patent/FI66487C/en
not_active
IP Right Cessation
1981
1981-06-05
EP
EP81901710A
patent/EP0061455B1/en
not_active
Expired
1981-06-05
WO
PCT/FI1981/000042
patent/WO1981003696A1/en
active
IP Right Grant
1981-06-05
AU
AU72938/81A
patent/AU545861B2/en
not_active
Ceased
1981-06-05
JP
JP56502072A
patent/JPS57501099A/ja
active
Pending
1981-06-05
BR
BR8108878A
patent/BR8108878A/en
unknown
1981-06-08
ZA
ZA00813804A
patent/ZA813804B/en
unknown
1981-06-18
YU
YU1542/81A
patent/YU42721B/en
unknown
1982
1982-01-21
US
US06/341,458
patent/US4464764A/en
not_active
Expired – Lifetime
1982-07-16
SU
SU823466060A
patent/SU1168102A3/en
active
Also Published As
Publication number
Publication date
ZA813804B
(en)
1982-06-30
US4464764A
(en)
1984-08-07
EP0061455A1
(en)
1982-10-06
YU154281A
(en)
1983-09-30
FI66487C
(en)
1984-10-10
EP0061455B1
(en)
1985-09-18
YU42721B
(en)
1988-12-31
FI66487B
(en)
1984-06-29
WO1981003696A1
(en)
1981-12-24
FI801982A
(en)
1981-12-20
AU545861B2
(en)
1985-08-01
JPS57501099A
(en)
1982-06-24
SU1168102A3
(en)
1985-07-15
BR8108878A
(en)
1982-10-13
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