EP3328575B1 - Conception de tube de cuivre simple pour procédé de coulée continue à rigidité accrue - Google Patents

Conception de tube de cuivre simple pour procédé de coulée continue à rigidité accrue

Info

Publication number
EP3328575B1
EP3328575B1 EP16745387.7A EP16745387A EP3328575B1 EP 3328575 B1 EP3328575 B1 EP 3328575B1 EP 16745387 A EP16745387 A EP 16745387A EP 3328575 B1 EP3328575 B1 EP 3328575B1
Authority
EP
European Patent Office
Prior art keywords
mold
continuous casting
tubular
concave configuration
tubular structure
Prior art date
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.)
Active
Application number
EP16745387.7A
Other languages
German (de)
English (en)
Other versions
EP3328575A1 (fr
EP3328575C0 (fr
Inventor
Nuredin Kapaj
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.)
Primetals Technologies USA LLC
Original Assignee
Primetals Technologies USA LLC
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 Primetals Technologies USA LLC filed Critical Primetals Technologies USA LLC
Publication of EP3328575A1 publication Critical patent/EP3328575A1/fr
Application granted granted Critical
Publication of EP3328575B1 publication Critical patent/EP3328575B1/fr
Publication of EP3328575C0 publication Critical patent/EP3328575C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/061—Materials which make up the mould
    • 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
    • B22D11/009—Continuous casting of metals, i.e. casting in indefinite lengths of work of special cross-section, e.g. I-beams, U-profiles
    • 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
    • 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
    • B22D11/057—Manufacturing or calibrating the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Continuous Casting (AREA)

Claims (5)

  1. Moule (2, 18, 24, 30, 56) pour une utilisation dans une machine de coulée continue, ledit moule (2, 18, 24, 30, 56) comprenant :
    une structure tubulaire qui comprend une pluralité de structures de paroi, dans lequel chacune des faces extérieures des structures de paroi est configurée pour présenter une épaisseur réduite située au centre entre les coins des structures de paroi de manière à fournir une rigidité à la structure tubulaire pour supporter des charges thermiques pendant un procédé de coulée continue,
    dans lequel les faces intérieures (8, 48) définissent un rectangle, et
    dans lequel les faces extérieures (10, 20, 26, 32, 50) sont définies par une configuration concave,
    dans lequel la configuration concave (10, 20, 26, 32, 50) est définie par un arc unique ayant un rayon défini R,
    caractérisé en ce que la configuration concave est appliquée sur une région sélective (58) sur la longueur du moule (2, 18, 24, 30, 56), la région sélective (58) ne comprenant qu'une zone de ménisque (60) du moule.
  2. Moule (2, 18, 24, 30, 56) selon la revendication 1, dans lequel la structure tubulaire comprend du cuivre.
  3. Moule (2, 18, 24, 30, 56) selon la revendication 1, dans lequel les structures de paroi comprennent des structures de plaques (40-46).
  4. Moule (2, 18, 24, 30, 56) selon la revendication 1, dans lequel la structure tubulaire est formée par extrusion de cuivre ou par hydroformage.
  5. Procédé de production d'un moule (2, 18, 24, 30, 56) selon l'une des revendications précédentes, dans lequel la structure tubulaire du moule (2, 18, 24, 30, 56) est formée par extrusion de cuivre ou par hydroformage.
EP16745387.7A 2015-07-28 2016-07-25 Conception de tube de cuivre simple pour procédé de coulée continue à rigidité accrue Active EP3328575B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/811,036 US20170028462A1 (en) 2015-07-28 2015-07-28 Simple copper tube design for continuous casting process with enhanced rigidity
PCT/US2016/043820 WO2017019586A1 (fr) 2015-07-28 2016-07-25 Conception de tube de cuivre simple pour procédé de coulée continue à rigidité accrue

Publications (3)

Publication Number Publication Date
EP3328575A1 EP3328575A1 (fr) 2018-06-06
EP3328575B1 true EP3328575B1 (fr) 2025-09-17
EP3328575C0 EP3328575C0 (fr) 2025-09-17

Family

ID=56555873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16745387.7A Active EP3328575B1 (fr) 2015-07-28 2016-07-25 Conception de tube de cuivre simple pour procédé de coulée continue à rigidité accrue

Country Status (4)

Country Link
US (1) US20170028462A1 (fr)
EP (1) EP3328575B1 (fr)
ES (1) ES3043233T3 (fr)
WO (1) WO2017019586A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7200986B2 (ja) * 2018-03-09 2023-01-10 ソニーグループ株式会社 磁気記録テープとその製造方法、磁気記録テープカートリッジ
JP7286645B2 (ja) 2018-07-12 2023-06-05 イーグル工業株式会社 容量制御弁
WO2020013155A1 (fr) 2018-07-12 2020-01-16 イーグル工業株式会社 Soupape de commande de capacité
WO2020013156A1 (fr) 2018-07-12 2020-01-16 イーグル工業株式会社 Vanne de contröle de capacité
US11480166B2 (en) 2018-07-13 2022-10-25 Eagle Industry Co., Ltd. Capacity control valve
JP7289603B2 (ja) 2018-08-08 2023-06-12 イーグル工業株式会社 容量制御弁
CN112534136A (zh) 2018-08-08 2021-03-19 伊格尔工业股份有限公司 容量控制阀
US11473683B2 (en) 2018-08-08 2022-10-18 Eagle Industry Co., Ltd. Capacity control valve
EP3879150B1 (fr) 2018-11-07 2024-03-27 Eagle Industry Co., Ltd. Soupape de régulation de capacité
EP3892856B1 (fr) 2018-12-04 2024-03-27 Eagle Industry Co., Ltd. Vanne de régulation de capacité
EP3916224B1 (fr) 2019-01-21 2024-07-10 Eagle Industry Co., Ltd. Vanne de régulation de capacité
US11598437B2 (en) 2019-03-01 2023-03-07 Eagle Industry Co., Ltd. Capacity control valve
CN111692940B (zh) * 2019-03-12 2022-03-15 上海梅山钢铁股份有限公司 一种奥钢联连铸机扇形段导向座检测装置
EP3951172B1 (fr) 2019-04-03 2024-08-28 Eagle Industry Co., Ltd. Vanne de commande de capacité
WO2020204131A1 (fr) 2019-04-03 2020-10-08 イーグル工業株式会社 Soupape de commande de capacité
CN110014129B (zh) * 2019-04-23 2021-08-10 中达连铸技术国家工程研究中心有限责任公司 一种管式结晶器用导流水套及其制备方法
CN115427684B (zh) 2020-04-23 2025-08-05 伊格尔工业股份有限公司 容量控制阀

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2288799Y (zh) * 1996-12-11 1998-08-26 刘治 小方坯连铸机结晶器
WO2003092930A2 (fr) * 2002-04-27 2003-11-13 Sms Demag Aktiengesellschaft Coquille de coulee continue pour metaux liquides, en particulier pour acier liquide
WO2004043628A1 (fr) * 2002-11-13 2004-05-27 Sms Demag Aktiengesellschaft Coquille de coulee continue destinee a la coulee de metaux liquides, notamment de materiaux d'acier, a des vitesses de coulee elevees, sous forme de barres de coulee polygonales en billette, en bloom ou en ebauche
WO2011023483A1 (fr) * 2009-08-04 2011-03-03 Siemens Vai Metals Technologies S.R.L. Moule pour coulée continue de produits longs ou plats, chemise de refroidissement conçue pour coopérer avec un tel moule, et ensemble comprenant un tel moule et une telle chemise de refroidissement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU83099A1 (de) * 1981-01-27 1982-09-10 Arbed Anordnung zum stranggiessen von metallen
JPS58151943A (ja) * 1982-03-05 1983-09-09 Mishima Kosan Co Ltd 連続鋳造用チユ−ブ鋳型
DE69518360T2 (de) * 1994-06-06 2000-12-28 Danieli & C. Officine Meccaniche S.P.A., Buttrio Stranggiesskokille mit verbessertem Wärmeaustausch sowie Verfahren zur Erhöhung des Wärmeaustauschs einer Stranggiesskokille
IT1310517B1 (it) * 1999-01-13 2002-02-18 Danieli Off Mecc Cristallizzatore per colata continua
IT1310518B1 (it) * 1999-01-13 2002-02-18 Danieli Off Mecc Dispositivo per colata continua ad alta velocita' e relativoprocedimento

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2288799Y (zh) * 1996-12-11 1998-08-26 刘治 小方坯连铸机结晶器
WO2003092930A2 (fr) * 2002-04-27 2003-11-13 Sms Demag Aktiengesellschaft Coquille de coulee continue pour metaux liquides, en particulier pour acier liquide
WO2004043628A1 (fr) * 2002-11-13 2004-05-27 Sms Demag Aktiengesellschaft Coquille de coulee continue destinee a la coulee de metaux liquides, notamment de materiaux d'acier, a des vitesses de coulee elevees, sous forme de barres de coulee polygonales en billette, en bloom ou en ebauche
WO2011023483A1 (fr) * 2009-08-04 2011-03-03 Siemens Vai Metals Technologies S.R.L. Moule pour coulée continue de produits longs ou plats, chemise de refroidissement conçue pour coopérer avec un tel moule, et ensemble comprenant un tel moule et une telle chemise de refroidissement

Also Published As

Publication number Publication date
EP3328575A1 (fr) 2018-06-06
EP3328575C0 (fr) 2025-09-17
US20170028462A1 (en) 2017-02-02
ES3043233T3 (en) 2025-11-25
WO2017019586A1 (fr) 2017-02-02

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