IN2014DN02846A - - Google Patents

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Publication number
IN2014DN02846A
IN2014DN02846A IN2846DEN2014A IN2014DN02846A IN 2014DN02846 A IN2014DN02846 A IN 2014DN02846A IN 2846DEN2014 A IN2846DEN2014 A IN 2846DEN2014A IN 2014DN02846 A IN2014DN02846 A IN 2014DN02846A
Authority
IN
India
Prior art keywords
blocking
tapping hole
mud material
opening
baked
Prior art date
Application number
Other languages
English (en)
Inventor
Norihiko YAMANA
Toru Ikezaki
Noriaki Fujii
Original Assignee
Nippon Steel & Sumikin Eng Co
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.)
Filing date
Publication date
Application filed by Nippon Steel & Sumikin Eng Co filed Critical Nippon Steel & Sumikin Eng Co
Publication of IN2014DN02846A publication Critical patent/IN2014DN02846A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Blast Furnaces (AREA)
IN2846DEN2014 2011-09-27 2012-09-25 IN2014DN02846A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011210737A JP5785838B2 (ja) 2011-09-27 2011-09-27 閉塞開孔方法および閉塞開孔装置
PCT/JP2012/074502 WO2013047490A1 (ja) 2011-09-27 2012-09-25 閉塞開孔方法、閉塞方法および閉塞開孔装置

Publications (1)

Publication Number Publication Date
IN2014DN02846A true IN2014DN02846A (ro) 2015-05-15

Family

ID=47995522

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2846DEN2014 IN2014DN02846A (ro) 2011-09-27 2012-09-25

Country Status (7)

Country Link
JP (1) JP5785838B2 (ro)
KR (1) KR101593345B1 (ro)
CN (1) CN103890198B (ro)
BR (1) BR112014007046B1 (ro)
IN (1) IN2014DN02846A (ro)
TW (1) TWI493044B (ro)
WO (1) WO2013047490A1 (ro)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105319579B (zh) * 2014-06-26 2017-11-03 中石化石油工程地球物理有限公司胜利分公司 泥枪震源枪钻一体钻进式下枪机构
CN104141021B (zh) * 2014-08-28 2015-11-11 中冶南方工程技术有限公司 一种高炉开铁口的方法及高炉开铁口设备系统
CA3129886C (en) * 2019-03-13 2024-01-16 Franck MORELLATO Tap hole plug gun
JP7146109B2 (ja) 2019-03-13 2022-10-03 ティエムティ － タッピング メジャーリング テクノロジー エスエイアールエル タップ穴プラグガン
TWI779501B (zh) * 2021-02-24 2022-10-01 中國鋼鐵股份有限公司 導引裝置、導引系統及其操作方法
CN119855924A (zh) * 2022-05-19 2025-04-18 杰富意钢铁株式会社 高炉操作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126709A (ja) * 1984-07-17 1986-02-06 Nippon Steel Corp 出銑孔の閉塞方法
JPH0765087B2 (ja) * 1986-12-24 1995-07-12 川崎炉材株式会社 高炉出銑孔の閉塞方法
JPS63166919A (ja) * 1986-12-27 1988-07-11 Kawasaki Refract Co Ltd マツド材の供給方法
JPH01127612A (ja) 1987-11-09 1989-05-19 Kawasaki Steel Corp 高炉出銑口の閉塞方法
DE3803132A1 (de) * 1988-02-03 1989-08-17 Dango & Dienenthal Maschbau Verfahren und stopfkanone zum schliessen des stichlochs von oefen
DE3803625A1 (de) * 1988-02-06 1989-08-17 Dango & Dienenthal Maschbau Verfahren und vorrichtung zum oeffnen des stichlochs von oefen
EP0574729B1 (fr) * 1992-06-17 1998-12-02 Paul Wurth S.A. Machine de perçage d'un trou de coulée d'un four à cuve
LU88453A1 (fr) * 1994-01-17 1995-09-01 Wurth Paul Sa Dispositif de bouchage du trou de coulée
JPH0853703A (ja) * 1994-08-10 1996-02-27 Nippon Steel Corp 高炉出銑口形成方法
JPH1046218A (ja) * 1996-08-05 1998-02-17 Matsuda Astec Kk 残銑抜き孔の開閉装置
KR200168296Y1 (ko) * 1999-08-06 2000-02-15 삼성전자주식회사 인쇄회로기판
JP2002371308A (ja) * 2001-06-13 2002-12-26 Sumitomo Metal Ind Ltd 高炉出銑口装置とその運転制御方法
JP2003247011A (ja) * 2002-02-20 2003-09-05 Nippon Steel Corp 冶金炉用出湯口の開閉方法および開閉装置

Also Published As

Publication number Publication date
KR101593345B1 (ko) 2016-02-11
TW201326407A (zh) 2013-07-01
CN103890198B (zh) 2016-01-13
BR112014007046A2 (pt) 2017-04-11
CN103890198A (zh) 2014-06-25
BR112014007046B1 (pt) 2019-02-19
JP2013072102A (ja) 2013-04-22
KR20140066215A (ko) 2014-05-30
WO2013047490A1 (ja) 2013-04-04
JP5785838B2 (ja) 2015-09-30
TWI493044B (zh) 2015-07-21

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