GB1306982A – Process for the treatment of metal ingots
– Google Patents
GB1306982A – Process for the treatment of metal ingots
– Google Patents
Process for the treatment of metal ingots
Info
Publication number
GB1306982A
GB1306982A
GB2583970A
GB2583970A
GB1306982A
GB 1306982 A
GB1306982 A
GB 1306982A
GB 2583970 A
GB2583970 A
GB 2583970A
GB 2583970 A
GB2583970 A
GB 2583970A
GB 1306982 A
GB1306982 A
GB 1306982A
Authority
GB
United Kingdom
Prior art keywords
metal
lining
mould
wall
cover
Prior art date
1969-06-02
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.)
Expired
Application number
GB2583970A
Inventor
H J Daussan
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.)
Daussan SAS
Original Assignee
Daussan SAS
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.)
1969-06-02
Filing date
1970-05-28
Publication date
1973-02-14
1970-05-28
Application filed by Daussan SAS
filed
Critical
Daussan SAS
1973-02-14
Publication of GB1306982A
publication
Critical
patent/GB1306982A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B22—CASTING; POWDER METALLURGY
B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D7/00—Casting ingots, e.g. from ferrous metals
B22D7/06—Ingot moulds or their manufacture
B22D7/10—Hot tops therefor
B22D7/106—Configuration of hot tops
Abstract
1306982 Casting processes DAUSSAN ET COMPAGNIE 28 May 1970 [2 June 1969] 25839/70 Heading B3F When casting metal ingots the mouth of the ingot mould 1 or its head-box is provided with a feeder head lining B of heat-insulating or exothermic material. The lining has a lower peripheral ledge 6 sealed about the entire periphery of the mould wall 3 or head-box wall. Above the ledge 6 a cavity C is formed between the lining wall 7 and the mould wall 3 or headbox wall. The cavity is vented at 10 and communicates with the mould cavity through ducts 9. The metal is poured to a level N and enters the cavites C througe the ducts 9 to solidify rapidly and form a metal band about the lining. When or before the metal reaches the level N, exothermic powder P is placed upon the metal surface. If desired, a cover may be placed over the metal bath on top of the powder P. The formation of the metal band enables the mould to be removed from the cast ingot while metal in the feeder head lining is still liquid. In a further embodiment, instead of a cover, a fusible composition is placed upon the cast metal, this composition forming a cover by the action of heat from the cast metal.
GB2583970A
1969-06-02
1970-05-28
Process for the treatment of metal ingots
Expired
GB1306982A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR6918293A
FR2045124A5
(en)
1969-06-02
1969-06-02
Publications (1)
Publication Number
Publication Date
GB1306982A
true
GB1306982A
(en)
1973-02-14
Family
ID=9035095
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB2583970A
Expired
GB1306982A
(en)
1969-06-02
1970-05-28
Process for the treatment of metal ingots
GB1271271A
Expired
GB1306983A
(en)
1969-06-02
1970-05-28
Device for the treatment of metal ingots
Family Applications After (1)
Application Number
Title
Priority Date
Filing Date
GB1271271A
Expired
GB1306983A
(en)
1969-06-02
1970-05-28
Device for the treatment of metal ingots
Country Status (9)
Country
Link
US
(2)
US3672433A
(en)
AT
(1)
AT314112B
(en)
BE
(1)
BE751014A
(en)
ES
(1)
ES380056A1
(en)
FR
(1)
FR2045124A5
(en)
GB
(2)
GB1306982A
(en)
LU
(1)
LU60967A1
(en)
NL
(1)
NL143155B
(en)
SE
(1)
SE373052B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN106493313A
(en)
*
2016-12-07
2017-03-15
丹东华强有色金属加工有限公司
One Albatra metal floating pouring procedure
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3797801A
(en)
*
1971-08-11
1974-03-19
Colorado Refractories Corp
Four-piece hot top with foldable subassemblies
NO138474C
(en)
*
1972-03-27
1978-09-13
Foseco Int
PROCEDURE FOR CASTING METAL IN A KOKILLE WHICH AT ITS UPPER END IS EQUIPPED WITH A SYNC BOX AND DEVICE FOR THE PERFORMANCE OF THE PROCEDURE
US4131152A
(en)
*
1976-12-30
1978-12-26
Foseco Trading Ag
Feeding unit for a casting
FR2654657B1
(en)
*
1989-11-22
1992-03-20
Siderurgie Fse Inst Rech
DEVICE FOR CONTINUOUS CASTING OF THIN STRIPS OF METAL BETWEEN TWO CYLINDERS.
DE9318843U1
(en)
*
1993-12-08
1994-03-17
Koeppern & Co Kg Maschf
Device for hot briquetting iron sponge
CN104722714B
(en)
*
2015-04-01
2017-01-18
无锡蠡湖增压技术股份有限公司
Reusable casting head equipment
CN108637194A
(en)
*
2018-05-24
2018-10-12
本钢板材股份有限公司
Reduce the loose process of vacuum drying oven steel ingot core
CN112808953A
(en)
*
2020-12-30
2021-05-18
中钢集团邢台机械轧辊有限公司
Novel steel ingot riser, steel ingot mold and casting method using steel ingot mold
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR767375A
(en)
*
1933-04-11
1934-07-17
Maubeuge Fer
Advanced device for casting ingots
US2612667A
(en)
*
1948-07-13
1952-10-07
Gombosh John
Ingot casting mold
GB738128A
(en)
*
1952-10-02
1955-10-05
Hellefors Bruks Aktiebolag
Improvements in and relating to ingot moulds and feeder heads therefor
US2873492A
(en)
*
1956-08-21
1959-02-17
Vallak Enn
Hot tops, feeders or sinking head boxes
US3178783A
(en)
*
1961-05-25
1965-04-20
Sandviken Jernverks Aktiebolag
Hot top for ingot mold
FR1360173A
(en)
*
1962-11-05
1964-05-08
Improved method and apparatus for casting ferrous metals into ingot molds
1969
1969-06-02
FR
FR6918293A
patent/FR2045124A5/fr
not_active
Expired
1970
1970-05-22
LU
LU60967D
patent/LU60967A1/xx
unknown
1970-05-25
US
US40187A
patent/US3672433A/en
not_active
Expired – Lifetime
1970-05-26
ES
ES380056A
patent/ES380056A1/en
not_active
Expired
1970-05-27
BE
BE751014D
patent/BE751014A/en
unknown
1970-05-28
GB
GB2583970A
patent/GB1306982A/en
not_active
Expired
1970-05-28
GB
GB1271271A
patent/GB1306983A/en
not_active
Expired
1970-05-29
SE
SE7007483A
patent/SE373052B/xx
unknown
1970-06-01
AT
AT487670A
patent/AT314112B/en
not_active
IP Right Cessation
1970-06-01
NL
NL707007897A
patent/NL143155B/en
unknown
1972
1972-03-29
US
US00239118A
patent/US3752435A/en
not_active
Expired – Lifetime
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN106493313A
(en)
*
2016-12-07
2017-03-15
丹东华强有色金属加工有限公司
One Albatra metal floating pouring procedure
Also Published As
Publication number
Publication date
GB1306983A
(en)
1973-02-14
LU60967A1
(en)
1971-06-29
FR2045124A5
(en)
1971-02-26
NL7007897A
(en)
1970-12-04
AT314112B
(en)
1974-03-25
ES380056A1
(en)
1973-04-16
DE2025736A1
(en)
1970-12-10
SE373052B
(en)
1975-01-27
NL143155B
(en)
1974-09-16
US3672433A
(en)
1972-06-27
US3752435A
(en)
1973-08-14
BE751014A
(en)
1970-11-27
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(en)
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Process and device for improving the metal structure surface of ferrous ingots cast in ingot moulds
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(en)
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Bottom pouring of steel
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(en)
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Legal Events
Date
Code
Title
Description
1973-06-27
PS
Patent sealed [section 19, patents act 1949]
1977-12-30
PLNP
Patent lapsed through nonpayment of renewal fees
