JP7384323B1 - 連続鋳造のスタートタイミング判定方法、連続鋳造設備の操業方法、鋳片の製造方法、判定装置、連続鋳造スタート判定システム及び表示端末装置 - Google Patents

連続鋳造のスタートタイミング判定方法、連続鋳造設備の操業方法、鋳片の製造方法、判定装置、連続鋳造スタート判定システム及び表示端末装置 Download PDF

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JP7384323B1
JP7384323B1 JP2023529885A JP2023529885A JP7384323B1 JP 7384323 B1 JP7384323 B1 JP 7384323B1 JP 2023529885 A JP2023529885 A JP 2023529885A JP 2023529885 A JP2023529885 A JP 2023529885A JP 7384323 B1 JP7384323 B1 JP 7384323B1
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determination
continuous casting
casting
start timing
temperature
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JPWO2023145786A5 (https=
JPWO2023145786A1 (https=
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稜介 益田
直哉 澁田
大河 郡山
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JFE Steel Corp
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JFE Steel Corp
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/08—Accessories for starting the casting procedure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/161—Controlling or regulating processes or operations for automatic starting the casting process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/08—Accessories for starting the casting procedure
    • B22D11/081—Starter bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • B22D11/182—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B22D11/201—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level
    • B22D11/202—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
JP2023529885A 2022-01-27 2023-01-25 連続鋳造のスタートタイミング判定方法、連続鋳造設備の操業方法、鋳片の製造方法、判定装置、連続鋳造スタート判定システム及び表示端末装置 Active JP7384323B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022011171 2022-01-27
JP2022011171 2022-01-27
PCT/JP2023/002318 WO2023145786A1 (ja) 2022-01-27 2023-01-25 連続鋳造のスタートタイミング判定方法、連続鋳造設備の操業方法、鋳片の製造方法、判定装置、連続鋳造スタート判定システム及び表示端末装置

Publications (3)

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JPWO2023145786A1 JPWO2023145786A1 (https=) 2023-08-03
JP7384323B1 true JP7384323B1 (ja) 2023-11-21
JPWO2023145786A5 JPWO2023145786A5 (https=) 2023-12-27

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ID=87471503

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JP2023529885A Active JP7384323B1 (ja) 2022-01-27 2023-01-25 連続鋳造のスタートタイミング判定方法、連続鋳造設備の操業方法、鋳片の製造方法、判定装置、連続鋳造スタート判定システム及び表示端末装置

Country Status (6)

Country Link
US (1) US20250108433A1 (https=)
EP (1) EP4442387A4 (https=)
JP (1) JP7384323B1 (https=)
KR (1) KR20240122505A (https=)
CN (1) CN118574687A (https=)
WO (1) WO2023145786A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1190589A (ja) * 1997-09-16 1999-04-06 Nippon Steel Corp 連続鋳造のオートスタート方法
JPH11123516A (ja) * 1997-10-17 1999-05-11 Sumitomo Metal Ind Ltd 連続鋳造設備の操業方法
JP2004276050A (ja) * 2003-03-13 2004-10-07 Sumitomo Metal Ind Ltd 連続鋳造のスタート方法
JP2012170999A (ja) * 2011-02-23 2012-09-10 Jfe Steel Corp モールド内溶鋼湯面レベル制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3399085B2 (ja) * 1994-06-09 2003-04-21 住友金属工業株式会社 連続鋳造のスタート方法
JPH0819844A (ja) * 1994-07-05 1996-01-23 Sumitomo Metal Ind Ltd 連続鋳造機における鋳造制御方法
JP3098426U (ja) 2003-06-09 2004-03-04 有限会社竹内製作所 キノコ栽培瓶用キャップ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1190589A (ja) * 1997-09-16 1999-04-06 Nippon Steel Corp 連続鋳造のオートスタート方法
JPH11123516A (ja) * 1997-10-17 1999-05-11 Sumitomo Metal Ind Ltd 連続鋳造設備の操業方法
JP2004276050A (ja) * 2003-03-13 2004-10-07 Sumitomo Metal Ind Ltd 連続鋳造のスタート方法
JP2012170999A (ja) * 2011-02-23 2012-09-10 Jfe Steel Corp モールド内溶鋼湯面レベル制御方法

Also Published As

Publication number Publication date
EP4442387A1 (en) 2024-10-09
EP4442387A4 (en) 2025-04-30
US20250108433A1 (en) 2025-04-03
JPWO2023145786A1 (https=) 2023-08-03
WO2023145786A1 (ja) 2023-08-03
KR20240122505A (ko) 2024-08-12
CN118574687A (zh) 2024-08-30

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