CA1052095A - Four d'accumulation du metal en fusion - Google Patents

Four d'accumulation du metal en fusion

Info

Publication number: CA1052095A
Authority: CA; Canada
Prior art keywords: vessel; molten metal; axis; furnace; spout
Prior art date: 1975-04-01
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

CA223,531A

Other languages

English (en)

Other versions

CA223531S (en

Inventor

Robert J. Ferrari

Ronald D. Gray

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.)

Lectromelt Corp

Original Assignee

Lectromelt Corp

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.)

1975-04-01

Filing date

1975-04-01

Publication date

1979-04-10

1975-04-01 Application filed by Lectromelt Corp filed Critical Lectromelt Corp

1975-04-01 Priority to CA223,531A priority Critical patent/CA1052095A/fr

1979-04-10 Application granted granted Critical

1979-04-10 Publication of CA1052095A publication Critical patent/CA1052095A/fr

Status Expired legal-status Critical Current

Links

239000002184 metal Substances 0.000 title claims abstract description 76
238000010438 heat treatment Methods 0.000 claims abstract description 14
238000013213 extrapolation Methods 0.000 claims abstract description 3
239000011819 refractory material Substances 0.000 claims description 8
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
238000007599 discharging Methods 0.000 claims description 4
239000012530 fluid Substances 0.000 claims description 4
229910002804 graphite Inorganic materials 0.000 claims description 4
239000010439 graphite Substances 0.000 claims description 4
230000008602 contraction Effects 0.000 claims 2
239000000654 additive Substances 0.000 abstract description 2
238000005275 alloying Methods 0.000 abstract 1
238000007872 degassing Methods 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
238000009489 vacuum treatment Methods 0.000 abstract 1
239000002893 slag Substances 0.000 description 10
239000007789 gas Substances 0.000 description 9
238000000034 method Methods 0.000 description 5
238000007670 refining Methods 0.000 description 3
210000004907 gland Anatomy 0.000 description 2
239000011343 solid material Substances 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
241001125929 Trisopterus luscus Species 0.000 description 1
VVTSZOCINPYFDP-UHFFFAOYSA-N [O].[Ar] Chemical compound [O].[Ar] VVTSZOCINPYFDP-UHFFFAOYSA-N 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
210000002445 nipple Anatomy 0.000 description 1
NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000009628 steelmaking Methods 0.000 description 1
238000009849 vacuum degassing Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1

Landscapes

Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

CA223,531A 1975-04-01 1975-04-01 Four d'accumulation du metal en fusion Expired CA1052095A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA223,531A CA1052095A (fr)	1975-04-01	1975-04-01	Four d'accumulation du metal en fusion

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA223,531A CA1052095A (fr)	1975-04-01	1975-04-01	Four d'accumulation du metal en fusion

Publications (1)

Publication Number	Publication Date
CA1052095A true CA1052095A (fr)	1979-04-10

Family

ID=4102703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA223,531A Expired CA1052095A (fr)	1975-04-01	1975-04-01	Four d'accumulation du metal en fusion

Country Status (1)

Country	Link
CA (1)	CA1052095A (fr)

1975
- 1975-04-01 CA CA223,531A patent/CA1052095A/fr not_active Expired

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