EP4265352A4 - Moule - Google Patents

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Info

Publication number: EP4265352A4
Authority: EP; European Patent Office
Prior art keywords: shape
Prior art date: 2020-12-17
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

EP21907125.5A

Other languages

German (de)

English (en)

Other versions

EP4265352B1 (fr

EP4265352A1 (fr

EP4265352C0 (fr

Inventor

Hyoung Jun Lee

Seong Yeon Kim

Sang Hum Kwon

Ji Joon Kim

Kyung Chul Cho

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Posco Holdings Inc

Original Assignee

Posco Co Ltd

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.)

2020-12-17

Filing date

2021-12-16

Publication date

2024-05-29

2021-12-16 Application filed by Posco Co Ltd filed Critical Posco Co Ltd

2023-10-25 Publication of EP4265352A1 publication Critical patent/EP4265352A1/fr

2024-05-29 Publication of EP4265352A4 publication Critical patent/EP4265352A4/fr

2025-07-30 Application granted granted Critical

2025-07-30 Publication of EP4265352B1 publication Critical patent/EP4265352B1/fr

2025-07-30 Publication of EP4265352C0 publication Critical patent/EP4265352C0/fr

Status Active legal-status Critical Current

2041-12-16 Anticipated expiration legal-status Critical

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
- B22D11/0406—Moulds with special profile
- 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
- B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

EP21907125.5A 2020-12-17 2021-12-16 Moule Active EP4265352B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR1020200177618A KR102441319B1 (ko)	2020-12-17	2020-12-17	주형
PCT/KR2021/019194 WO2022131821A1 (fr)	2020-12-17	2021-12-16	Moule

Publications (4)

Publication Number	Publication Date
EP4265352A1 EP4265352A1 (fr)	2023-10-25
EP4265352A4 true EP4265352A4 (fr)	2024-05-29
EP4265352B1 EP4265352B1 (fr)	2025-07-30
EP4265352C0 EP4265352C0 (fr)	2025-07-30

Family

ID=82059435

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21907125.5A Active EP4265352B1 (fr)	2020-12-17	2021-12-16	Moule

Country Status (5)

Country	Link
EP (1)	EP4265352B1 (fr)
JP (1)	JP7634662B2 (fr)
KR (1)	KR102441319B1 (fr)
CN (1)	CN116615294A (fr)
WO (1)	WO2022131821A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115815545B (zh) *	2022-10-27	2024-09-06	东北大学	一种凸型弧面连铸结晶器窄面铜板及其使用方法
KR20240092944A (ko) *	2022-12-15	2024-06-24	주식회사 포스코	주형, 주형의 제조 방법 및 주편

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2012250274A (ja) *	2011-06-06	2012-12-20	Mishima Kosan Co Ltd	連続鋳造鋳型
JP5180876B2 (ja) *	2009-03-02	2013-04-10	三島光産株式会社	連続鋳造用鋳型
JP5673149B2 (ja) *	2011-01-31	2015-02-18	Ｊｆｅスチール株式会社	鋼の連続鋳造用鋳型及び鋼の連続鋳造方法
WO2019221469A1 (fr) *	2018-05-14	2019-11-21	주식회사 포스코	Moule

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01162542A (ja) *	1987-12-18	1989-06-27	Nkk Corp	連続鋳造機の鋳型
KR20000008003A (ko)	1998-07-09	2000-02-07	이구택	중탄소강용 주형
KR100940679B1 (ko) *	2002-12-27	2010-02-08	주식회사 포스코	박슬라브 연속주조용 깔대기형 주형
JP2005205468A (ja)	2004-01-23	2005-08-04	Sumitomo Metal Ind Ltd	水平連続鋳造用鋳型
KR101360564B1 (ko)	2011-12-27	2014-02-24	주식회사 포스코	연속주조 주형
JP7406075B2 (ja)	2019-11-15	2023-12-27	日本製鉄株式会社	チタン鋳塊の製造方法およびチタン鋳塊製造鋳型

2020
- 2020-12-17 KR KR1020200177618A patent/KR102441319B1/ko active Active
2021
- 2021-12-16 EP EP21907125.5A patent/EP4265352B1/fr active Active
- 2021-12-16 JP JP2023523306A patent/JP7634662B2/ja active Active
- 2021-12-16 CN CN202180070277.XA patent/CN116615294A/zh active Pending
- 2021-12-16 WO PCT/KR2021/019194 patent/WO2022131821A1/fr not_active Ceased

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5180876B2 (ja) *	2009-03-02	2013-04-10	三島光産株式会社	連続鋳造用鋳型
JP5673149B2 (ja) *	2011-01-31	2015-02-18	Ｊｆｅスチール株式会社	鋼の連続鋳造用鋳型及び鋼の連続鋳造方法
JP2012250274A (ja) *	2011-06-06	2012-12-20	Mishima Kosan Co Ltd	連続鋳造鋳型
WO2019221469A1 (fr) *	2018-05-14	2019-11-21	주식회사 포스코	Moule

Also Published As

Publication number	Publication date
JP7634662B2 (ja)	2025-02-21
KR20220087174A (ko)	2022-06-24
EP4265352B1 (fr)	2025-07-30
WO2022131821A1 (fr)	2022-06-23
EP4265352A1 (fr)	2023-10-25
KR102441319B1 (ko)	2022-09-08
CN116615294A (zh)	2023-08-18
JP2023546152A (ja)	2023-11-01
EP4265352C0 (fr)	2025-07-30

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EP4400482A4 (fr)	2025-10-01	Corps en verre
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JP1720149S (ja)	2022-07-20	モジュール式コンパクト
DE112021006477A5 (de)	2023-10-19	Brustbogen
ECSDI21087672S (es)	2022-01-31	Joyas - dijes
ECSDI21087705S (es)	2022-01-31	Idiofono
EP4228051A4 (fr)	2025-07-09	Batterie de stockage au plomb
EP4232029A4 (fr)	2024-09-11	Chélates de thiohydroxypyridine

Legal Events

Date	Code	Title	Description
2022-06-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-09-22	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2024-03-27	DAV	Request for validation of the european patent (deleted)
2024-03-27	DAX	Request for extension of the european patent (deleted)
2024-05-29	A4	Supplementary search report drawn up and despatched	Effective date: 20240429
2024-05-29	RIC1	Information provided on ipc code assigned before grant	Ipc: B22D 11/041 20060101ALI20240423BHEP Ipc: B22D 11/04 20060101AFI20240423BHEP
2024-12-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
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