RU97117458A - SUBMERSIBLE RELEASE FOR METAL Pouring - Google Patents
SUBMERSIBLE RELEASE FOR METAL PouringInfo
- Publication number
- RU97117458A RU97117458A RU97117458/02A RU97117458A RU97117458A RU 97117458 A RU97117458 A RU 97117458A RU 97117458/02 A RU97117458/02 A RU 97117458/02A RU 97117458 A RU97117458 A RU 97117458A RU 97117458 A RU97117458 A RU 97117458A
- Authority
- RU
- Russia
- Prior art keywords
- pouring
- submersible
- drain part
- drain
- outlet according
- Prior art date
Links
- 210000003128 Head Anatomy 0.000 claims 3
- 238000005266 casting Methods 0.000 claims 2
- 238000007654 immersion Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000009749 continuous casting Methods 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Claims (1)
а) часть (11) для заливки является трубой, имеющей плоское торцевое устье (12);
b) сливная часть (21) выполнена из плоских элементов (22, 23) стенки;
с) часть (11) для заливки непосредственно соединена с сливной частью (21);
d) толщина стенок части (11) для заливки и сливной части (21) является постоянной и площадь (АR) круглого поперечного сечения части (11) для заливки относится к площади (АЕ) прямоугольного свободного поперечного сечения сливной части (21) как АR/АE≥1,7.1. Submersible outlet for casting metal, in particular steel, in an installation for continuous casting of thin billets, comprising a pouring part with a circular cross section mounted on the casting tank and a drain part immersed in a melt located in a rectangular mold, the mouth of which has rectangular cross-section, characterized in that
a) the pouring part (11) is a pipe having a flat end mouth (12);
b) the drain part (21) is made of flat wall elements (22, 23);
c) the pouring part (11) is directly connected to the drain part (21);
d) the wall thickness of the pouring part (11) and the drain part (21) is constant and the circular cross-sectional area (A R ) of the pouring part (11) refers to the area (AE) of the rectangular free cross-section of the drain part (21) as A R / A E ≥1.7.
4. Погружной выпуск по любому из вышеназванных пп., отличающийся тем, что переход от трубчатой части (11) для заливки к плоской сливной части (21) имеет длину (l), которая относится к ширине (а) как l/а=1,4.3. Submersible outlet according to claim 2, characterized in that the narrow sides (23) diverge in the direction of flow at an angle α <7 o .
4. Submersible outlet according to any one of the above paragraphs., Characterized in that the transition from the tubular part (11) for pouring to a flat drain part (21) has a length (l), which refers to the width (a) as l / a = 1 ,4.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19512208A DE19512208C1 (en) | 1995-03-21 | 1995-03-21 | Immersed spout for pouring metal |
DE19512208.9 | 1995-03-21 | ||
PCT/DE1996/000405 WO1996029166A1 (en) | 1995-03-21 | 1996-03-04 | Immersed outlet for casting metal |
Publications (2)
Publication Number | Publication Date |
---|---|
RU97117458A true RU97117458A (en) | 1999-07-10 |
RU2145535C1 RU2145535C1 (en) | 2000-02-20 |
Family
ID=7758505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU97117458A RU2145535C1 (en) | 1995-03-21 | 1996-03-04 | Immersible nozzle for metal casting |
Country Status (12)
Country | Link |
---|---|
US (1) | US5916472A (en) |
EP (1) | EP0814929B1 (en) |
JP (1) | JP3016596B2 (en) |
KR (1) | KR100295953B1 (en) |
CN (1) | CN1072079C (en) |
AT (1) | ATE200870T1 (en) |
AU (1) | AU4874996A (en) |
DE (3) | DE19512208C1 (en) |
RU (1) | RU2145535C1 (en) |
TW (1) | TW318803B (en) |
WO (1) | WO1996029166A1 (en) |
ZA (1) | ZA962272B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19623787C2 (en) * | 1996-06-04 | 1998-07-02 | Mannesmann Ag | Method and device for pouring steel from a dip spout |
DE19724232C2 (en) * | 1997-06-03 | 1999-04-15 | Mannesmann Ag | Method and device for producing slabs |
DE19728957A1 (en) * | 1997-06-30 | 1999-01-07 | Mannesmann Ag | Method and device for producing thin slabs |
JP4079415B2 (en) * | 2002-04-26 | 2008-04-23 | 黒崎播磨株式会社 | Submerged nozzle for continuous casting of thin slabs |
AR074355A1 (en) * | 2008-11-20 | 2011-01-12 | Vesuvius Group Sa | REUSABLE COLADA ELEMENT AND COLADA PROCEDURE |
RU2741876C1 (en) * | 2020-07-19 | 2021-01-29 | Акционерное общество «ЕВРАЗ Нижнетагильский металлургический комбинат» (АО «ЕВРАЗ НТМК») | Method for continuous casting of slab bills |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709188A1 (en) * | 1987-03-20 | 1988-09-29 | Mannesmann Ag | POURING PIPE FOR METALLURGICAL VESSELS |
JPH01289544A (en) * | 1988-05-16 | 1989-11-21 | Nippon Steel Corp | Continuous casting method and pouring nozzle |
DE4319194A1 (en) * | 1993-06-09 | 1994-12-15 | Didier Werke Ag | Mouthpiece of a submerged nozzle |
DE4319966A1 (en) * | 1993-06-17 | 1994-12-22 | Didier Werke Ag | Immersion spout |
DE4320723A1 (en) * | 1993-06-23 | 1995-01-05 | Didier Werke Ag | Immersion spout |
IT1267284B1 (en) * | 1994-08-08 | 1997-01-28 | Danieli Off Mecc | CONTINUOUS CASTING UNLOADER |
IT1267299B1 (en) * | 1994-09-30 | 1997-01-28 | Danieli Off Mecc | UNLOADER FOR CRYSTALLIZER FOR CONTINUOUS CASTING OF THIN Slabs |
-
1995
- 1995-03-21 DE DE19512208A patent/DE19512208C1/en not_active Expired - Fee Related
-
1996
- 1996-03-04 DE DE59606850T patent/DE59606850D1/en not_active Expired - Lifetime
- 1996-03-04 JP JP8527966A patent/JP3016596B2/en not_active Expired - Lifetime
- 1996-03-04 AU AU48749/96A patent/AU4874996A/en not_active Abandoned
- 1996-03-04 AT AT96904747T patent/ATE200870T1/en active
- 1996-03-04 US US08/930,026 patent/US5916472A/en not_active Expired - Fee Related
- 1996-03-04 RU RU97117458A patent/RU2145535C1/en active
- 1996-03-04 EP EP96904747A patent/EP0814929B1/en not_active Expired - Lifetime
- 1996-03-04 KR KR1019970706171A patent/KR100295953B1/en not_active IP Right Cessation
- 1996-03-04 CN CN96192608A patent/CN1072079C/en not_active Expired - Fee Related
- 1996-03-04 WO PCT/DE1996/000405 patent/WO1996029166A1/en active IP Right Grant
- 1996-03-04 DE DE19680152T patent/DE19680152D2/en not_active Expired - Fee Related
- 1996-03-20 ZA ZA962272A patent/ZA962272B/en unknown
- 1996-04-13 TW TW085104498A patent/TW318803B/zh active
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