JPS57165160A - Production and producing device for porous amorphous metallic tape - Google Patents

Production and producing device for porous amorphous metallic tape

Info

Publication number
JPS57165160A
JPS57165160A JP56049691A JP4969181A JPS57165160A JP S57165160 A JPS57165160 A JP S57165160A JP 56049691 A JP56049691 A JP 56049691A JP 4969181 A JP4969181 A JP 4969181A JP S57165160 A JPS57165160 A JP S57165160A
Authority
JP
Japan
Prior art keywords
molten metal
gas
metallic tape
amorphous metallic
nozzle
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.)
Pending
Application number
JP56049691A
Other languages
Japanese (ja)
Inventor
Jun Kadoi
Minoru Sueda
Shinji Nakagawa
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.)
RIYOUMEI GIKEN KK
Ryomei Engineering Co Ltd
Mitsubishi Heavy Industries Ltd
Original Assignee
RIYOUMEI GIKEN KK
Ryomei Engineering Co Ltd
Mitsubishi Heavy Industries 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.)
Filing date
Publication date
Application filed by RIYOUMEI GIKEN KK, Ryomei Engineering Co Ltd, Mitsubishi Heavy Industries Ltd filed Critical RIYOUMEI GIKEN KK
Priority to JP56049691A priority Critical patent/JPS57165160A/en
Publication of JPS57165160A publication Critical patent/JPS57165160A/en
Pending legal-status Critical Current

Links

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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/064—Accessories therefor for supplying molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To produce a porous and amorphous metallic tape having many pores by blowing a gas into molten metal to agitate the same vigorously and to disperse the gas as fine foam and supplying the molten metal to a cooling roll which revolves at a high speed. CONSTITUTION:Molten metal 2 is put in a curcible 4 provided with heaters 3, and is dropped through a nozzle 5 onto a cooling roll 1 which revolves at a high speed, whereby it is quickly cooled and an amorphous metallic tape 9 is produced continuously. At this time, nitrogen, air or other gas is blown through a bas blowing pipe 6 into the metal 2 to form foam P, and further ultrasonic oscillations are applied to the molten metal with a high frequency oscillator 7 mounted to the nozzle 5, whereby the foam P is fined. In this state, the molten metal is injected onto the roll 1 through the nozzle 5 by the pressurizing gas through a gas introduction pipe 8, whereby it is cooled and the porous and amorphous metallic tape 9 having many pores is produced.
JP56049691A 1981-04-02 1981-04-02 Production and producing device for porous amorphous metallic tape Pending JPS57165160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56049691A JPS57165160A (en) 1981-04-02 1981-04-02 Production and producing device for porous amorphous metallic tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56049691A JPS57165160A (en) 1981-04-02 1981-04-02 Production and producing device for porous amorphous metallic tape

Publications (1)

Publication Number Publication Date
JPS57165160A true JPS57165160A (en) 1982-10-12

Family

ID=12838201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56049691A Pending JPS57165160A (en) 1981-04-02 1981-04-02 Production and producing device for porous amorphous metallic tape

Country Status (1)

Country Link
JP (1) JPS57165160A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964145A (en) * 1982-10-04 1984-04-12 Nippon Steel Corp Production of light-gage amorphous alloy strip for iron core
JPS6167762A (en) * 1984-09-10 1986-04-07 ドレツサー・インダストリーズ・インコーポレーテツド Amorphous metal article enlarged in surface area and its production
WO2008050753A1 (en) * 2006-10-23 2008-05-02 Mitsubishi Materials Corporation Apparatus for producing porous body and method for producing porous body
WO2010064059A2 (en) 2008-12-04 2010-06-10 Bay Zoltán Alkalmazott Kutatási Közalapítvány Method of producing a metal foam by oscillations and thus obtained metal foam product
CN106148747A (en) * 2016-07-14 2016-11-23 清华大学 Air blast prepares the preparation method of foamed aluminium device and foamed aluminium
RU2696998C1 (en) * 2015-08-28 2019-08-08 Институт Материаловедения И Механики Машин Словацкой Академии Наук Method of producing article from foamed metal, article made by said method, and mold for realizing said method
CN112853136A (en) * 2020-12-30 2021-05-28 贵州华科铝材料工程技术研究有限公司 Preparation method of sodium-removed aluminum magnesium alloy

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964145A (en) * 1982-10-04 1984-04-12 Nippon Steel Corp Production of light-gage amorphous alloy strip for iron core
JPH0367785B2 (en) * 1982-10-04 1991-10-24 Nippon Steel Corp
JPS6167762A (en) * 1984-09-10 1986-04-07 ドレツサー・インダストリーズ・インコーポレーテツド Amorphous metal article enlarged in surface area and its production
JP5157910B2 (en) * 2006-10-23 2013-03-06 三菱マテリアル株式会社 Porous body manufacturing apparatus and porous body manufacturing method
US8303284B2 (en) 2006-10-23 2012-11-06 Mitsubishi Materials Corporation Apparatus for producing porous body and method for producing porous body
WO2008050753A1 (en) * 2006-10-23 2008-05-02 Mitsubishi Materials Corporation Apparatus for producing porous body and method for producing porous body
US8747710B2 (en) 2006-10-23 2014-06-10 Mitsubishi Materials Corporation Method for producing porous body
WO2010064059A2 (en) 2008-12-04 2010-06-10 Bay Zoltán Alkalmazott Kutatási Közalapítvány Method of producing a metal foam by oscillations and thus obtained metal foam product
WO2010064059A3 (en) * 2008-12-04 2010-07-29 Bay Zoltán Alkalmazott Kutatási Közalapítvány Method of producing a metal foam by oscillations and thus obtained metal foam product
US20110262766A1 (en) * 2008-12-04 2011-10-27 Bay Zoltan Alkalmazott Kutatasi Kozalapitvany Method of Producing a Metal Foam by Oscillations and Thus Obtained Metal Foam Product
CN102307687A (en) * 2008-12-04 2012-01-04 贝佐尔坦应用研究基金会 Method of producing a metal foam by oscillations and thus obtained metal foam product
US9168584B2 (en) * 2008-12-04 2015-10-27 Bay Zoltan Alkalmazott Kutatasi Kozhasznu Nonprofit Kft. Method of producing a metal foam by oscillations and thus obtained metal foam product
RU2696998C1 (en) * 2015-08-28 2019-08-08 Институт Материаловедения И Механики Машин Словацкой Академии Наук Method of producing article from foamed metal, article made by said method, and mold for realizing said method
CN106148747A (en) * 2016-07-14 2016-11-23 清华大学 Air blast prepares the preparation method of foamed aluminium device and foamed aluminium
CN112853136A (en) * 2020-12-30 2021-05-28 贵州华科铝材料工程技术研究有限公司 Preparation method of sodium-removed aluminum magnesium alloy

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