JPWO2023188837A1 - - Google Patents

Info

Publication number
JPWO2023188837A1
JPWO2023188837A1 JP2023532797A JP2023532797A JPWO2023188837A1 JP WO2023188837 A1 JPWO2023188837 A1 JP WO2023188837A1 JP 2023532797 A JP2023532797 A JP 2023532797A JP 2023532797 A JP2023532797 A JP 2023532797A JP WO2023188837 A1 JPWO2023188837 A1 JP WO2023188837A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2023532797A
Other versions
JP7388599B1 (ja
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 filed Critical
Publication of JPWO2023188837A1 publication Critical patent/JPWO2023188837A1/ja
Application granted granted Critical
Publication of JP7388599B1 publication Critical patent/JP7388599B1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • 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
    • B22D11/10—Supplying or treating molten metal
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
JP2023532797A 2022-04-01 2023-02-07 連続鋳造用の浸漬ノズルおよび鋼の連続鋳造方法 Active JP7388599B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022061664 2022-04-01
JP2022061664 2022-04-01
PCT/JP2023/003993 WO2023188837A1 (ja) 2022-04-01 2023-02-07 連続鋳造用の浸漬ノズルおよび鋼の連続鋳造方法

Publications (2)

Publication Number Publication Date
JPWO2023188837A1 true JPWO2023188837A1 (ja) 2023-10-05
JP7388599B1 JP7388599B1 (ja) 2023-11-29

Family

ID=88201035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023532797A Active JP7388599B1 (ja) 2022-04-01 2023-02-07 連続鋳造用の浸漬ノズルおよび鋼の連続鋳造方法

Country Status (3)

Country Link
JP (1) JP7388599B1 (ja)
TW (1) TW202339871A (ja)
WO (1) WO2023188837A1 (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3566904B2 (ja) 1999-04-20 2004-09-15 新日本製鐵株式会社 鋼の連続鋳造方法
JP4724606B2 (ja) 2006-06-05 2011-07-13 新日本製鐵株式会社 溶鋼の連続鋳造方法
JP4874431B2 (ja) 2009-03-25 2012-02-15 新日本製鐵株式会社 連続鋳造用浸漬ノズル
JP5929872B2 (ja) 2013-10-31 2016-06-08 Ｊｆｅスチール株式会社 鋼の連続鋳造方法
JP2019063851A (ja) 2017-10-05 2019-04-25 Ｊｆｅスチール株式会社 連続鋳造用の浸漬ノズル及び鋼の連続鋳造方法

Also Published As

Publication number Publication date
TW202339871A (zh) 2023-10-16
JP7388599B1 (ja) 2023-11-29
WO2023188837A1 (ja) 2023-10-05

Similar Documents

Publication Publication Date Title
JPWO2023190017A1 (ja)
JPWO2023188837A1 (ja)
BR102022017795A2 (ja)
CN307055608S (ja)
CN307107797S (ja)
CN307100930S (ja)
CN307094747S (ja)
CN307093725S (ja)
CN307084652S (ja)
CN307078000S (ja)
BY13137U (ja)
CN307076931S (ja)
CN307073599S (ja)
CN307067694S (ja)
CN307062469S (ja)
CN307055704S (ja)
CN308387718S (ja)
CN307047694S (ja)
CN307047647S (ja)
BY13167U (ja)
BY13166U (ja)
BY13165U (ja)
BY13164U (ja)
BY13163U (ja)
BY13138U (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230530

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230530

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230801

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230817

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230905

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231017

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231030

R150 Certificate of patent or registration of utility model

Ref document number: 7388599

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150