PL376633A1 - Króćce urządzenia do próżniowego odgazowywania stali - Google Patents
Króćce urządzenia do próżniowego odgazowywania staliInfo
- Publication number
- PL376633A1 PL376633A1 PL376633A PL37663305A PL376633A1 PL 376633 A1 PL376633 A1 PL 376633A1 PL 376633 A PL376633 A PL 376633A PL 37663305 A PL37663305 A PL 37663305A PL 376633 A1 PL376633 A1 PL 376633A1
- Authority
- PL
- Poland
- Prior art keywords
- steel
- vacuum degassing
- connector pipes
- pipes
- connector
- Prior art date
Links
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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/04—Refining by applying a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL376633A PL204157B1 (pl) | 2005-08-16 | 2005-08-16 | Króćce urządzenia do próżniowego odgazowywania stali |
EP05814356A EP1957681B1 (en) | 2005-08-16 | 2005-11-21 | Snorkels for vacuum degassing of steel |
PCT/PL2005/000078 WO2007021207A1 (en) | 2005-08-16 | 2005-11-21 | Snorkels for vacuum degassing of steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL376633A PL204157B1 (pl) | 2005-08-16 | 2005-08-16 | Króćce urządzenia do próżniowego odgazowywania stali |
Publications (2)
Publication Number | Publication Date |
---|---|
PL376633A1 true PL376633A1 (pl) | 2007-02-19 |
PL204157B1 PL204157B1 (pl) | 2009-12-31 |
Family
ID=36477709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL376633A PL204157B1 (pl) | 2005-08-16 | 2005-08-16 | Króćce urządzenia do próżniowego odgazowywania stali |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1957681B1 (pl) |
PL (1) | PL204157B1 (pl) |
WO (1) | WO2007021207A1 (pl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009039260A1 (de) * | 2009-08-28 | 2011-03-03 | Sms Siemag Ag | Vorrichtung zur Entgasung einer Stahlschmelze mit einem verbesserten Auslaufrüssel |
US9038867B2 (en) | 2011-05-11 | 2015-05-26 | Tyk America, Inc. | Degasser snorkel with serpentine flow path cooling |
US9644246B2 (en) | 2011-05-11 | 2017-05-09 | Tyk America, Inc. | Degasser snorkel with serpentine flow path cooling |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3521873A (en) * | 1966-04-28 | 1970-07-28 | Nippon Steel Corp | Passing tube for vessel for vacuum-degassing molten steel |
BE879518A (fr) * | 1979-10-19 | 1980-02-15 | Desaar Rene | Tube plongeur pour cuve a vide de degazage d'un bain d'acier |
JPH0629454B2 (ja) * | 1985-05-04 | 1994-04-20 | 新日本製鐵株式会社 | 浸漬管の冷却方法 |
US5024421A (en) * | 1990-05-08 | 1991-06-18 | Usx Corporation | Interlocking snorkel refractory |
JP3665378B2 (ja) * | 1995-02-08 | 2005-06-29 | 新日本製鐵株式会社 | 浸漬管冷却条件の設定方法 |
DE19511640C1 (de) * | 1995-03-30 | 1996-05-23 | Veitsch Radex Ag | Rüssel für ein Entgasungsgefäß |
-
2005
- 2005-08-16 PL PL376633A patent/PL204157B1/pl unknown
- 2005-11-21 WO PCT/PL2005/000078 patent/WO2007021207A1/en active Application Filing
- 2005-11-21 EP EP05814356A patent/EP1957681B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1957681A1 (en) | 2008-08-20 |
WO2007021207A1 (en) | 2007-02-22 |
EP1957681B1 (en) | 2013-02-20 |
WO2007021207A9 (en) | 2007-06-28 |
PL204157B1 (pl) | 2009-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2444007B (en) | Threaded pipe connector | |
PL2302273T3 (pl) | Gwintowane połączenie do rur stalowych | |
PL1844255T3 (pl) | Złącze gwintowe do rur stalowych | |
FI2775190T3 (fi) | Putkiliitos | |
GB2429502B (en) | Pipe clamp | |
IL198382A0 (en) | Smoking-simulating pipe | |
EG25981A (en) | Undersea pipe-laying | |
PL1920180T3 (pl) | Złącze gwintowe do rur stalowych | |
IL198110A0 (en) | Vacuum line clean-out separator system | |
GB0604895D0 (en) | Piping | |
SG134224A1 (en) | Vacuum sewer system | |
HK1111857A1 (en) | Drain pipe | |
GB2441220B (en) | Clamp for elongated member such as pipe | |
GB0602184D0 (en) | Ortho-Mode Transducer | |
ZA200709810B (en) | Pipe connection | |
GB2426534B (en) | Device for the overdrilling of underground lines | |
GB2439939B (en) | Pipe convoyer | |
PL376633A1 (pl) | Króćce urządzenia do próżniowego odgazowywania stali | |
GB0515209D0 (en) | Pipe connector | |
GB0413980D0 (en) | Pipe connector | |
GB2428437B (en) | Trench forming apparatus | |
TWM299250U (en) | Anti-blocking device for the deep water-pumping pipes | |
PL116136U1 (en) | Pipe clamp | |
AU304822S (en) | Pipe connector | |
IL176099A0 (en) | Fragile pipe flange connector clamp |