DE3585088D1 - Heissbearbeitung amorpher legierungen. - Google Patents

Heissbearbeitung amorpher legierungen.

Info

Publication number
DE3585088D1
DE3585088D1 DE8585905034T DE3585088T DE3585088D1 DE 3585088 D1 DE3585088 D1 DE 3585088D1 DE 8585905034 T DE8585905034 T DE 8585905034T DE 3585088 T DE3585088 T DE 3585088T DE 3585088 D1 DE3585088 D1 DE 3585088D1
Authority
DE
Germany
Prior art keywords
hot working
amorphous alloys
working amorphous
alloys
hot
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.)
Expired - Fee Related
Application number
DE8585905034T
Other languages
English (en)
Inventor
Irwin Taub
George Frischmann
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE3585088D1 publication Critical patent/DE3585088D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/125—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest with application of tension
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15358—Making agglomerates therefrom, e.g. by pressing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
    • C21D8/1211—Rapid solidification; Thin strip casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Soft Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
DE8585905034T 1984-10-03 1985-10-01 Heissbearbeitung amorpher legierungen. Expired - Fee Related DE3585088D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/657,329 US4584036A (en) 1984-10-03 1984-10-03 Hot working of amorphous alloys
PCT/US1985/001874 WO1986002195A1 (en) 1984-10-03 1985-10-01 Hot working of amorphous alloys

Publications (1)

Publication Number Publication Date
DE3585088D1 true DE3585088D1 (de) 1992-02-13

Family

ID=24636712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585905034T Expired - Fee Related DE3585088D1 (de) 1984-10-03 1985-10-01 Heissbearbeitung amorpher legierungen.

Country Status (8)

Country Link
US (1) US4584036A (de)
EP (1) EP0202243B1 (de)
JP (1) JPS62500309A (de)
KR (1) KR930001044B1 (de)
AU (1) AU579418B2 (de)
BR (1) BR8506954A (de)
DE (1) DE3585088D1 (de)
WO (1) WO1986002195A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715906A (en) * 1986-03-13 1987-12-29 General Electric Company Isothermal hold method of hot working of amorphous alloys
US4995919A (en) * 1989-04-17 1991-02-26 General Electric Company Method and apparatus for parting a deck of amorphous alloy ribbons
US7011718B2 (en) * 2001-04-25 2006-03-14 Metglas, Inc. Bulk stamped amorphous metal magnetic component
ATE441101T1 (de) 2005-12-01 2009-09-15 Pergam Suisse Ag Mobile ferndetektion von fluiden mittels laser
KR101104191B1 (ko) * 2010-06-23 2012-01-09 이호도 비정질합금을 이용한 임플란트의 제조장치 및 제조방법
US20150047463A1 (en) 2012-06-26 2015-02-19 California Institute Of Technology Systems and methods for implementing bulk metallic glass-based macroscale gears
US20140342179A1 (en) * 2013-04-12 2014-11-20 California Institute Of Technology Systems and methods for shaping sheet materials that include metallic glass-based materials
US10151377B2 (en) 2015-03-05 2018-12-11 California Institute Of Technology Systems and methods for implementing tailored metallic glass-based strain wave gears and strain wave gear components
US10968527B2 (en) 2015-11-12 2021-04-06 California Institute Of Technology Method for embedding inserts, fasteners and features into metal core truss panels
EP3630395A4 (de) 2017-05-24 2020-11-25 California Institute of Technology Hypoeutektische amorphe metallbasierte materialien zur generativen fertigung
KR102493233B1 (ko) 2017-06-02 2023-01-27 캘리포니아 인스티튜트 오브 테크놀로지 적층 가공을 위한 고강인성 금속성 유리-기반 복합물
US11680629B2 (en) 2019-02-28 2023-06-20 California Institute Of Technology Low cost wave generators for metal strain wave gears and methods of manufacture thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929644B2 (ja) * 1974-12-24 1984-07-21 東北大学金属材料研究所長 高透磁率アモルフアス合金の磁気特性改質方法
JPS5934780B2 (ja) * 1977-12-16 1984-08-24 松下電器産業株式会社 非晶質磁性合金薄板の熱処理法
JPS5754222A (en) * 1980-09-13 1982-03-31 Matsushita Electric Works Ltd Plastic working method for amorphous metal
JPS5779158A (en) * 1980-10-31 1982-05-18 Matsushita Electric Ind Co Ltd Heat treatment of thin strip of amorphous magnetic alloy
JPS57140824A (en) * 1981-02-23 1982-08-31 Sony Corp Heat treatment of thin strip of amorphous magnetic alloy for magnetostrictive delay wire
US4482402A (en) * 1982-04-01 1984-11-13 General Electric Company Dynamic annealing method for optimizing the magnetic properties of amorphous metals
US4529457A (en) * 1982-07-19 1985-07-16 Allied Corporation Amorphous press formed sections

Also Published As

Publication number Publication date
US4584036A (en) 1986-04-22
EP0202243A1 (de) 1986-11-26
JPS62500309A (ja) 1987-02-05
BR8506954A (pt) 1986-12-23
KR880700436A (ko) 1988-03-15
KR930001044B1 (ko) 1993-02-13
AU579418B2 (en) 1988-11-24
EP0202243A4 (de) 1988-11-02
AU4964485A (en) 1986-04-17
EP0202243B1 (de) 1992-01-02
WO1986002195A1 (en) 1986-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee