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EA201700559A1 - METHOD OF MANUFACTURING METALLURGICAL PLANTS, SHAPED CASTING AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD OF MANUFACTURING METALLURGICAL PLANTS, SHAPED CASTING AND DEVICE FOR ITS IMPLEMENTATION

Info

Publication number
EA201700559A1
EA201700559A1 EA201700559A EA201700559A EA201700559A1 EA 201700559 A1 EA201700559 A1 EA 201700559A1 EA 201700559 A EA201700559 A EA 201700559A EA 201700559 A EA201700559 A EA 201700559A EA 201700559 A1 EA201700559 A1 EA 201700559A1
Authority
EA
Eurasian Patent Office
Prior art keywords
autoclave
ingots
gas
furnace
implementation
Prior art date
Application number
EA201700559A
Other languages
Russian (ru)
Other versions
EA037177B1 (en
Inventor
Андрей Витальевич ЕЛИСЕЕВ
Цоло Вълков РАШЕВ
Original Assignee
Андрей Витальевич ЕЛИСЕЕВ
Цоло Вълков РАШЕВ
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 Андрей Витальевич ЕЛИСЕЕВ, Цоло Вълков РАШЕВ filed Critical Андрей Витальевич ЕЛИСЕЕВ
Publication of EA201700559A1 publication Critical patent/EA201700559A1/en
Publication of EA037177B1 publication Critical patent/EA037177B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/06—Heating or cooling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)

Abstract

Изобретение относится к металлургической и литейной промышленности и может найти применение для производства металлов и сплавов под газовым давлением, в вакууме, в атмосферных условиях и в специальной газовой среде. Устройство содержит печной автоклав 1 и разливочный автоклав 2, связанные между собой отсекателем 3, в котором встроен газоплотный шибер 4. Разливочный автоклав 2 отсекается газоплотным шибером 5. Литниковая труба 6 крепится к нижней части поддона 7 изложницы 8. В капсуле 9 при "высоком исполнении" осуществляется разливка слитков (слябов, фасонного литья), биметаллических и трехслойных слитков из двух или трех марок сплавов, а также конвенциональных слитков. Печной автоклав 1 выполнен с индукционной печью 12. Особенностью изобретения является использование сменного приспособления интенсивного охлаждения расплава, что обеспечивает существенное повышение производительности устройства.The invention relates to the metallurgical and foundry industry and can be used for the production of metals and alloys under gas pressure, in vacuum, in atmospheric conditions and in a special gas environment. The device contains a furnace autoclave 1 and a filling autoclave 2, interconnected by a cutter 3, in which a gas-tight gate is integrated 4. The filling autoclave 2 is cut off by a gas-tight gate 5. The sprue tube 6 is attached to the bottom of the tray 7 of the mold 8. In the capsule 9 with "high performance" "the casting of ingots (slabs, shaped castings), bimetallic and three-layer ingots of two or three grades of alloys, as well as conventional ingots is carried out. Furnace autoclave 1 is made with induction furnace 12. A feature of the invention is the use of replaceable devices for intensive cooling of the melt, which provides a significant increase in performance of the device.

EA201700559A 2015-06-11 2016-04-15 Method for producing semi-finished metallurgical products and shaped castings, and device for carrying out said method EA037177B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2015122307/12A RU2573283C1 (en) 2015-06-11 2015-06-11 Method of producing of metallurgical blanks, shaped castings, and device for its implementation
PCT/RU2016/000218 WO2016200289A1 (en) 2015-06-11 2016-04-15 Method for producing semi-finished metallurgical products and shaped castings, and device for carrying out said method

Publications (2)

Publication Number Publication Date
EA201700559A1 true EA201700559A1 (en) 2018-04-30
EA037177B1 EA037177B1 (en) 2021-02-15

Family

ID=55087140

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201700559A EA037177B1 (en) 2015-06-11 2016-04-15 Method for producing semi-finished metallurgical products and shaped castings, and device for carrying out said method

Country Status (11)

Country Link
US (1) US20180161863A1 (en)
EP (1) EP3311938A4 (en)
JP (1) JP2018520886A (en)
KR (1) KR20180018588A (en)
CN (1) CN107635697A (en)
AU (1) AU2016277194A1 (en)
CA (1) CA2988704A1 (en)
EA (1) EA037177B1 (en)
RU (1) RU2573283C1 (en)
WO (1) WO2016200289A1 (en)
ZA (1) ZA201708660B (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646187A1 (en) * 1976-10-13 1978-04-20 Ture Arvid Bertland Low pressure casting of steel in moulds - where stand pipe contains sliding stopper which chills metal in ingate (SW 8.11.76)
SU1042881A1 (en) * 1982-05-21 1983-09-23 Предприятие П/Я Г-4967 Apparatus for low pressure die casting
SE452860B (en) * 1984-08-29 1987-12-21 Inst Po Metalloznanie I Tekno SET TO PROCESS AND CAST METALS IN A CLOSED SPACE AND DEVICE FOR IMPLEMENTATION OF THE SET
SU1482751A1 (en) * 1987-07-07 1989-05-30 Сибирский металлургический институт им.Серго Орджоникидзе Method of producing castings
JPS6433356U (en) * 1987-08-19 1989-03-01
JP2634842B2 (en) * 1988-03-18 1997-07-30 本田技研工業株式会社 Low pressure casting and casting mold
CZ285517B6 (en) * 1990-01-31 1999-08-11 Zimmermann Und Jansen Gmbh Mechanism for controlled transfer of field flume or metallurgical pouring ladle stopper
RU2127172C1 (en) * 1994-05-27 1999-03-10 Георг Фишер Диса А/С Method of closing mold inlet after nongravity casting of noniron alloy in green-sand molds of row plant (versions)
JPH08243722A (en) * 1995-03-06 1996-09-24 Asahi Tec Corp Mold device for low pressure casting
FR2760984B1 (en) * 1997-03-24 1999-06-25 Aerospatiale PROCESS FOR MANUFACTURING A COMPOSITE PART WITH MAGNESIUM MATRIX, BY PRESSURE FOUNDRY
RU2138557C1 (en) * 1998-06-26 1999-09-27 Селиванов Вадим Николаевич Method for manufacture of cast iron, steel, blanks and articles produced from cast iron and steel by agglomeration, blast furnace, steel-making and rolling processes in metallurgical plant
ZA200106887B (en) * 2001-08-21 2002-02-07 High Nitrogen Steel Pty Ltd Equipment for production and casting of alloys.
BRPI0416225A (en) * 2003-11-26 2007-01-02 Marie Thomas Gilles Raffle injection process of metal artifacts and corresponding equipment
US7484548B2 (en) * 2004-11-16 2009-02-03 Rmi Titanium Company Continuous casting of reactionary metals using a glass covering
US7377304B2 (en) * 2005-07-12 2008-05-27 Alcoa Inc. Method of unidirectional solidification of castings and associated apparatus
JP5319893B2 (en) * 2007-03-06 2013-10-16 アイ・イー・ソリューション株式会社 High vacuum suction casting equipment

Also Published As

Publication number Publication date
EP3311938A4 (en) 2018-12-05
WO2016200289A1 (en) 2016-12-15
EP3311938A1 (en) 2018-04-25
RU2573283C1 (en) 2016-01-20
US20180161863A1 (en) 2018-06-14
CA2988704A1 (en) 2016-12-15
KR20180018588A (en) 2018-02-21
AU2016277194A1 (en) 2018-01-04
JP2018520886A (en) 2018-08-02
EA037177B1 (en) 2021-02-15
CN107635697A (en) 2018-01-26
ZA201708660B (en) 2018-12-19

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KG TJ TM RU