KR20200052926A - 주조 작업 중 금속 분배를 위한 동적으로 위치되는 디퓨저 - Google Patents

주조 작업 중 금속 분배를 위한 동적으로 위치되는 디퓨저 Download PDF

Info

Publication number
KR20200052926A
KR20200052926A KR1020207010314A KR20207010314A KR20200052926A KR 20200052926 A KR20200052926 A KR 20200052926A KR 1020207010314 A KR1020207010314 A KR 1020207010314A KR 20207010314 A KR20207010314 A KR 20207010314A KR 20200052926 A KR20200052926 A KR 20200052926A
Authority
KR
South Korea
Prior art keywords
diffuser
liquid
mold
casting
metal
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.)
Abandoned
Application number
KR1020207010314A
Other languages
English (en)
Korean (ko)
Inventor
빈 장
크레이그 리 샤버
마이크 앤더슨
Original Assignee
왁스타프, 인크.
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 왁스타프, 인크. filed Critical 왁스타프, 인크.
Publication of KR20200052926A publication Critical patent/KR20200052926A/ko
Abandoned legal-status Critical Current

Links

Images

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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
    • 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
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic 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
    • B22D11/16—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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Devices For Molds (AREA)
KR1020207010314A 2017-09-12 2018-09-11 주조 작업 중 금속 분배를 위한 동적으로 위치되는 디퓨저 Abandoned KR20200052926A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/701,536 US10913108B2 (en) 2017-09-12 2017-09-12 Dynamically positioned diffuser for metal distribution during a casting operation
US15/701,536 2017-09-12
PCT/IB2018/056947 WO2019053596A1 (en) 2017-09-12 2018-09-11 DYNAMICALLY POSITIONED DIFFUSER FOR METAL DISTRIBUTION DURING CASTING OPERATION

Publications (1)

Publication Number Publication Date
KR20200052926A true KR20200052926A (ko) 2020-05-15

Family

ID=63708424

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207010314A Abandoned KR20200052926A (ko) 2017-09-12 2018-09-11 주조 작업 중 금속 분배를 위한 동적으로 위치되는 디퓨저

Country Status (10)

Country Link
US (2) US10913108B2 (https=)
EP (1) EP3672745B1 (https=)
JP (1) JP2020533178A (https=)
KR (1) KR20200052926A (https=)
CN (1) CN111093858B (https=)
AR (1) AR113016A1 (https=)
BR (1) BR112020004820A2 (https=)
CA (1) CA3075379A1 (https=)
MX (1) MX2020002732A (https=)
WO (1) WO2019053596A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913108B2 (en) * 2017-09-12 2021-02-09 Wagstaff, Inc. Dynamically positioned diffuser for metal distribution during a casting operation
US12023727B2 (en) * 2021-05-11 2024-07-02 Wagstaff, Inc. Starting head for a continuous casting mold and associated method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH456858A (de) 1965-06-23 1968-05-31 Alusuisse Verfahren zum vertikalen Stranggiessen von Nichteisenmetallen
US3596804A (en) * 1969-03-07 1971-08-03 Westinghouse Electric Corp Pouring spout for continuous casting of molten metals
US4730660A (en) 1984-09-05 1988-03-15 Metacon Aktiengesellschaft Process for casting molten metal into several strands
DE3538222A1 (de) * 1985-10-26 1987-05-27 Metacon Ag Verfahren zum anfahren einer stranggiessanlage mit mehreren straengen
BE1001804A6 (fr) 1988-06-16 1990-03-13 Centre Rech Metallurgique Procede et dispositif de coulee d'un metal en phase pateuse.
DE3905328C1 (https=) * 1989-02-17 1990-07-19 Mannesmann Ag, 4000 Duesseldorf, De
KR20060074399A (ko) * 2004-12-27 2006-07-03 주식회사 포스코 침지노즐 침적깊이 측정장치
CN100333866C (zh) * 2006-01-07 2007-08-29 姜虹 连续铸钢系统中间包浸入式水口保护装置
US8590596B2 (en) 2011-01-25 2013-11-26 Wagstaff, Inc. Coolant control and wiper system for a continuous casting molten metal mold
JP6396247B2 (ja) * 2015-03-27 2018-09-26 株式会社神戸製鋼所 高融点活性金属の合金からなる鋳塊の製造方法および製造装置
US10913108B2 (en) * 2017-09-12 2021-02-09 Wagstaff, Inc. Dynamically positioned diffuser for metal distribution during a casting operation

Also Published As

Publication number Publication date
CA3075379A1 (en) 2019-03-21
US20210154730A1 (en) 2021-05-27
AR113016A1 (es) 2020-01-15
CN111093858A (zh) 2020-05-01
RU2020113210A3 (https=) 2022-01-25
US11292051B2 (en) 2022-04-05
US10913108B2 (en) 2021-02-09
EP3672745A1 (en) 2020-07-01
JP2020533178A (ja) 2020-11-19
RU2020113210A (ru) 2021-10-13
CN111093858B (zh) 2021-09-28
MX2020002732A (es) 2020-07-20
EP3672745B1 (en) 2022-01-12
BR112020004820A2 (pt) 2020-09-15
WO2019053596A1 (en) 2019-03-21
US20190076918A1 (en) 2019-03-14

Similar Documents

Publication Publication Date Title
RU2510782C1 (ru) Способ отливки составного слитка с компенсацией изменения температуры металла
RU2533221C1 (ru) Способ устранения усадочной раковины в отливаемом слитке
KR101489395B1 (ko) 유사 냉각 범위를 갖는 여러 금속의 순차적 주조
KR100749027B1 (ko) 용융 몰드플럭스를 이용한 연속 주조 장치 및 방법
US11292051B2 (en) Dynamically positioned diffuser for metal distribution during a casting operation
KR100749024B1 (ko) 용융 몰드 플럭스를 이용한 연속 주조 방법
NO770606L (no) Fremgangsm}te og anordning for kontinuerlig st¦pning av metallsmelte i st¦peformer.
KR101165478B1 (ko) 고순도 주물 금속 빌릿을 형성하기 위한 순차적 주조 방법
CN114226756B (zh) 增材制造方法
RU2789050C2 (ru) Диффузор с динамическим позиционированием для распределения металла во время операции литья
JP2012152794A (ja) 双ロール鋳造機
CN113165057B (zh) 用于铝及铝合金的连铸件的轧锭铸模
ITMI20000458A1 (it) Scaricatore perfezionato per colata continua
JPS6333153A (ja) 多連装電磁鋳造における鋳込開始方法
KR100829907B1 (ko) 연속주조시 초기응고 제어 방법 및 그 장치
CN102497944A (zh) 在坯条连续铸造机器中浇铸金属熔液的装置和方法
KR20130099334A (ko) 고품질 주편 제조장치 및 방법
RU2080959C1 (ru) Способ изготовления биметаллических прокатных валков
KR100749025B1 (ko) 몰드 플럭스 및 이를 이용한 연속 주조 방법
JPS62252650A (ja) 溶鋼連続鋳造鋳型内の偏流制御方法
JPH01313141A (ja) 半溶融金属の鋳造方法
KR20140056713A (ko) 몰드 직하 응고두께 제어방법
Wolfgang Automatic pouring with stopper-controlled pouring mechanisms
JPH03189068A (ja) 鋳造ノズル用ストッパの制御装置
JPH08300109A (ja) 金属ストリップ鋳造方法及び金属ストリップ鋳造装置

Legal Events

Date Code Title Description
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PC1904 Unpaid initial registration fee

St.27 status event code: A-2-2-U10-U14-oth-PC1904

St.27 status event code: N-2-6-B10-B12-nap-PC1904