IN2015DN00196A - - Google Patents
Info
- Publication number
- IN2015DN00196A IN2015DN00196A IN196DEN2015A IN2015DN00196A IN 2015DN00196 A IN2015DN00196 A IN 2015DN00196A IN 196DEN2015 A IN196DEN2015 A IN 196DEN2015A IN 2015DN00196 A IN2015DN00196 A IN 2015DN00196A
- Authority
- IN
- India
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
- 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
-
- 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
- C21C5/4613—Refractory coated lances; Immersion lances
-
- 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
- C21C2005/4626—Means for cooling, e.g. by gases, fluids or liquids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR102012016961-4A BR102012016961B1 (pt) | 2012-07-10 | Lança de sopro para fabricação de metais e manutenção das condições operacionais de carregamento e sopro | |
| PCT/IB2013/055590 WO2014009870A1 (en) | 2012-07-10 | 2013-07-08 | Blowing spear for fabrication of metals and maintenance of loading and blowing operational conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DN00196A true IN2015DN00196A (https=) | 2015-06-12 |
Family
ID=49915474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN196DEN2015 IN2015DN00196A (https=) | 2012-07-10 | 2015-01-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9732393B2 (https=) |
| JP (1) | JP2015522107A (https=) |
| KR (1) | KR20150034226A (https=) |
| CN (1) | CN104508152B (https=) |
| DE (1) | DE112013003496B4 (https=) |
| IN (1) | IN2015DN00196A (https=) |
| WO (1) | WO2014009870A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110527778B (zh) * | 2019-09-29 | 2021-10-26 | 山东钢铁股份有限公司 | 一种大型高性能炼钢转炉结构 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1009327A (en) | 1963-09-27 | 1965-11-10 | British Oxygen Co Ltd | Multiple water-cooled blowing lance |
| US3833209A (en) * | 1973-04-04 | 1974-09-03 | Berry Metal Co | Apparatus for refining of steel |
| US4057421A (en) * | 1974-10-22 | 1977-11-08 | Sumitomo Metal Industries Limited | Process for vacuum decarburization of steel |
| JPH03120543U (https=) * | 1990-03-22 | 1991-12-11 | ||
| GB9023716D0 (en) * | 1990-10-31 | 1990-12-12 | Whellock John G | Metallurgical apparatus and methods |
| JPH093519A (ja) * | 1995-06-26 | 1997-01-07 | Nkk Corp | 精錬用ランス |
| JPH09279221A (ja) * | 1996-04-18 | 1997-10-28 | Nisshin Steel Co Ltd | テーパー付き精錬用ランス |
| US5830259A (en) * | 1996-06-25 | 1998-11-03 | Ltv Steel Company, Inc. | Preventing skull accumulation on a steelmaking lance |
| JPH1150126A (ja) * | 1997-07-31 | 1999-02-23 | Kawasaki Steel Corp | 精錬用ランス |
| JPH11279618A (ja) * | 1998-03-31 | 1999-10-12 | Kawasaki Steel Corp | 精錬用ランス |
| AUPQ535500A0 (en) | 2000-01-31 | 2000-02-17 | Technological Resources Pty Limited | Apparatus for injecting gas into a vessel |
| JP4686880B2 (ja) * | 2001-03-23 | 2011-05-25 | Ｊｆｅスチール株式会社 | 溶銑の脱燐方法 |
| US6673305B2 (en) | 2001-04-11 | 2004-01-06 | Technological Resources Pty Ltd. | Apparatus for injecting gas into a vessel |
| AUPR624801A0 (en) | 2001-07-10 | 2001-08-02 | Technological Resources Pty Limited | A gas injection lance |
| JP4715384B2 (ja) * | 2005-08-19 | 2011-07-06 | Ｊｆｅスチール株式会社 | 溶銑の脱燐処理方法及び脱燐処理用上吹きランス |
| CA2651166C (en) * | 2008-01-24 | 2016-08-23 | A.H. Tallman Bronze Company, Limited | A post-combustion lance including an internal support assembly |
| JP5644355B2 (ja) * | 2009-10-22 | 2014-12-24 | Ｊｆｅスチール株式会社 | 溶銑の精錬方法 |
-
2013
- 2013-07-08 CN CN201380036767.3A patent/CN104508152B/zh active Active
- 2013-07-08 US US14/414,022 patent/US9732393B2/en active Active
- 2013-07-08 DE DE112013003496.4T patent/DE112013003496B4/de active Active
- 2013-07-08 WO PCT/IB2013/055590 patent/WO2014009870A1/en not_active Ceased
- 2013-07-08 JP JP2015521116A patent/JP2015522107A/ja active Pending
- 2013-07-08 KR KR1020157002568A patent/KR20150034226A/ko not_active Ceased
-
2015
- 2015-01-09 IN IN196DEN2015 patent/IN2015DN00196A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US9732393B2 (en) | 2017-08-15 |
| JP2015522107A (ja) | 2015-08-03 |
| WO2014009870A1 (en) | 2014-01-16 |
| CN104508152B (zh) | 2016-10-26 |
| DE112013003496B4 (de) | 2022-06-30 |
| DE112013003496T5 (de) | 2015-04-09 |
| US20150259762A1 (en) | 2015-09-17 |
| BR102012016961A2 (pt) | 2014-06-10 |
| KR20150034226A (ko) | 2015-04-02 |
| CN104508152A (zh) | 2015-04-08 |