BE667190A - - Google Patents

Info

Publication number: BE667190A
Authority: BE; Belgium
Prior art keywords: tube; oxygen; lance; nozzle head; water pipe
Prior art date: 1962-12-04

Application number

BE667190A

Other languages

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.)

1962-12-04

Filing date

1965-07-20

Publication date

1965-11-16

1965-07-20 Application filed filed Critical

1965-11-16 Publication of BE667190A publication Critical patent/BE667190A/fr

Links

QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 27
229910052760 oxygen Inorganic materials 0.000 claims description 27
239000001301 oxygen Substances 0.000 claims description 27
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
125000006850 spacer group Chemical group 0.000 claims description 4
239000000498 cooling water Substances 0.000 description 12
238000001816 cooling Methods 0.000 description 6
230000009471 action Effects 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
230000008859 change Effects 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
210000004907 gland Anatomy 0.000 description 2
238000007670 refining Methods 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
238000005476 soldering Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000161 steel melt Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- C21C5/4606—Lances or injectors

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)
Treatment Of Steel In Its Molten State (AREA)

BE667190A 1962-12-04 1965-07-20 BE667190A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED0040430		1962-12-04

Publications (1)

Publication Number	Publication Date
BE667190A true BE667190A (de)	1965-11-16

Family

ID=7045395

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE667190A BE667190A (de)	1962-12-04	1965-07-20

Country Status (2)

Country	Link
BE (1)	BE667190A (de)
LU (1)	LU44701A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4730784A (en) *	1986-02-25	1988-03-15	Arbed S.A.	Oxygen blast nozzle

1963
- 1963-10-25 LU LU44701D patent/LU44701A1/xx unknown
1965
- 1965-07-20 BE BE667190A patent/BE667190A/fr unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4730784A (en) *	1986-02-25	1988-03-15	Arbed S.A.	Oxygen blast nozzle

Also Published As

Publication number	Publication date
LU44701A1 (de)	1963-12-27

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