EP3328575B1 - Einfaches kupferrohrdesign für strangiessverfahren mit erhöhter steifigkeit - Google Patents

Einfaches kupferrohrdesign für strangiessverfahren mit erhöhter steifigkeit

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
English (en)
French (fr)
Other versions
EP3328575C0 (de
EP3328575A1 (de
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/de
Application granted granted Critical
Publication of EP3328575B1 publication Critical patent/EP3328575B1/de
Publication of EP3328575C0 publication Critical patent/EP3328575C0/de
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. Formwerkzeug (2, 18, 24, 30, 56) zur Verwendung in einer Stranggussmaschine, wobei das Formwerkzeug (2, 18, 24, 30, 56) umfasst:
    eine rohrförmige Struktur, die eine Vielzahl von Wandstrukturen enthält, wobei jede der Außenflächen der Wandstrukturen dafür gestaltet ist, verringerte Dicken mittig zwischen Ecken der Wandstrukturen angeordnet aufzuweisen, um der rohrförmigen Struktur Steifigkeit zum Handhaben von thermischen Lasten während eines Stranggussverfahrens zu verleihen,
    wobei die Innenflächen (8, 48) ein Rechteck definieren, und
    wobei die Außenflächen (10, 20, 26, 32, 50) durch eine konkave Konfiguration definiert sind,
    wobei die konkave Konfiguration (10, 20, 26, 32, 50) durch einen einzelnen Bogen mit einem definierten Radius R definiert ist,
    dadurch gekennzeichnet, dass die konkave Konfiguration auf einen selektiven Bereich (58) in der Länge des Formwerkzeugs (2, 18, 24, 30, 56) angewendet wird, wobei der selektive Bereich (58) nur eine Meniskusfläche (60) des Formwerkzeugs einschließt.
  2. Formwerkzeug (2, 18, 24, 30, 56) nach Anspruch 1, wobei die rohrförmige Struktur Kupfer umfasst.
  3. Formwerkzeug (2, 18, 24, 30, 56) nach Anspruch 1, wobei die Wandstrukturen Plattenstrukturen (40-46) umfassen.
  4. Formwerkzeug (2, 18, 24, 30, 56) nach Anspruch 1, wobei die rohrförmige Struktur durch Extrusion von Kupfer oder Hydroformen gebildet wird.
  5. Verfahren zur Herstellung eines Formwerkzeugs (2, 18, 24, 30, 56) nach einem der vorstehenden Ansprüche, wobei die rohrförmige Struktur des Formwerkzeugs (2, 18, 24, 30, 56) durch Extrusion von Kupfer oder Hydroformen gebildet wird.
EP16745387.7A 2015-07-28 2016-07-25 Einfaches kupferrohrdesign für strangiessverfahren mit erhöhter steifigkeit Active EP3328575B1 (de)

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 (en) 2015-07-28 2016-07-25 Simple copper tube design for continuous casting process with enhanced rigidity

Publications (3)

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

Family

ID=56555873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16745387.7A Active EP3328575B1 (de) 2015-07-28 2016-07-25 Einfaches kupferrohrdesign für strangiessverfahren mit erhöhter steifigkeit

Country Status (4)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200411044A1 (en) * 2018-03-09 2020-12-31 Sony Corporation Magnetic recording tape, method of producing the same, and magnetic recording tape cartridge
US11555489B2 (en) 2018-07-12 2023-01-17 Eagle Industry Co., Ltd. Capacity control valve
CN112334654B (zh) 2018-07-12 2022-09-20 伊格尔工业股份有限公司 容量控制阀
CN115306669B (zh) 2018-07-12 2025-09-12 伊格尔工业股份有限公司 容量控制阀
WO2020013169A1 (ja) 2018-07-13 2020-01-16 イーグル工業株式会社 容量制御弁
US12012948B2 (en) 2018-08-08 2024-06-18 Eagle Industry Co., Ltd. Capacity control valve
CN112513461B (zh) 2018-08-08 2022-12-23 伊格尔工业股份有限公司 容量控制阀
WO2020032087A1 (ja) 2018-08-08 2020-02-13 イーグル工業株式会社 容量制御弁
WO2020095918A1 (ja) 2018-11-07 2020-05-14 イーグル工業株式会社 容量制御弁
WO2020116435A1 (ja) 2018-12-04 2020-06-11 イーグル工業株式会社 容量制御弁
JP7423165B2 (ja) 2019-01-21 2024-01-29 イーグル工業株式会社 容量制御弁
EP3933197B1 (de) 2019-03-01 2024-10-09 Eagle Industry Co., Ltd. Kapazitätssteuerungsventil
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
KR102744356B1 (ko) 2019-04-03 2024-12-18 이구루코교 가부시기가이샤 용량 제어 밸브
JP7438643B2 (ja) 2019-04-03 2024-02-27 イーグル工業株式会社 容量制御弁
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 (de) * 2002-04-27 2003-11-13 Sms Demag Aktiengesellschaft Stranggiesskokille für flüssige metalle, insbesondere für flüssigen stahl
WO2004043628A1 (de) * 2002-11-13 2004-05-27 Sms Demag Aktiengesellschaft Stranggiesskokille zum giessen von flüssigen metallen, insbesondere von stahlwerkstoffen, bei hohen giessgeschwindigkeiten zu polygonalen knüppel-, vorblock-, vorprofil-giesssträngen
WO2011023483A1 (en) * 2009-08-04 2011-03-03 Siemens Vai Metals Technologies S.R.L. Mould for continuous casting of long or flat products, cooling jacket designed to cooperate with such a mould and assembly comprising such a mould and such a cooling jacket

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 (de) * 2002-04-27 2003-11-13 Sms Demag Aktiengesellschaft Stranggiesskokille für flüssige metalle, insbesondere für flüssigen stahl
WO2004043628A1 (de) * 2002-11-13 2004-05-27 Sms Demag Aktiengesellschaft Stranggiesskokille zum giessen von flüssigen metallen, insbesondere von stahlwerkstoffen, bei hohen giessgeschwindigkeiten zu polygonalen knüppel-, vorblock-, vorprofil-giesssträngen
WO2011023483A1 (en) * 2009-08-04 2011-03-03 Siemens Vai Metals Technologies S.R.L. Mould for continuous casting of long or flat products, cooling jacket designed to cooperate with such a mould and assembly comprising such a mould and such a cooling jacket

Also Published As

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

Similar Documents

Publication Publication Date Title
EP3328575B1 (de) Einfaches kupferrohrdesign für strangiessverfahren mit erhöhter steifigkeit
WO2013136785A1 (en) Manufacturing method of casting, manufacturing device thereof, and casting
CN105921539B (zh) 大口径深盲孔工件的制备方法
JP2009090303A (ja) 低圧鋳造装置、および低圧鋳造方法
CN105705271A (zh) 生产高性能轴对称部件的方法和设备
CN102357628A (zh) 铝合金枝杈类锻件成形的方法
JPH08168814A (ja) Ａｌ合金製自動車構造用中空部材の製造方法
RU2388572C2 (ru) Установка непрерывной разливки для сортовых или блюмовых заготовок
CN108927417B (zh) 异形深腔复杂结构支架热挤压成形模具及成形方法
CN115592022A (zh) 一种双非对称大挤压比梯度挤压模具
EP2835191B1 (de) Stranggiessform für einen titan- oder titanlegierungsblock und damit ausgestattete stranggiessvorrichtung
CA2506078A1 (en) Continuous casting mold for casting molten metals, particularly steel materials, at high casting rates to form polygonal billet, bloom, and preliminary section castings and the like
JP5086025B2 (ja) アルミニウム又はアルミニウム合金のポートホール押出材の製造方法
CN214719472U (zh) 特种超宽铝型材挤压机
JP4332844B2 (ja) 車両用ホイールの製造方法
CN204842511U (zh) 一种镁合金板的复合成形工艺的夹具
CN105290336A (zh) 具有定位和排气功能的中空型车轮砂芯
CN205270755U (zh) 具有定位和排气功能的中空型车轮砂芯
US416705A (en) Casting ingots or billets
CN217570232U (zh) 一种高精密汽车配件热挤压模具
CN114247839B (zh) 一种大型筒体的复合生产方法
CN110014129B (zh) 一种管式结晶器用导流水套及其制备方法
CN211252113U (zh) 一种气囊固定座及制作设备
CN104942038B (zh) 一种镁合金板的复合成形工艺及其夹具
CN110180899A (zh) 一种用于高速铸轧机的开式牌坊及组合

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180228

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20191211

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20250415

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

U01 Request for unitary effect filed

Effective date: 20250922

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI

Effective date: 20250930

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 3043233

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20251125

REG Reference to a national code

Ref country code: CH

Ref legal event code: R17

Free format text: ST27 STATUS EVENT CODE: U-0-0-R10-R17 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20251128