JPS5626681B2 - - Google Patents

Info

Publication number
JPS5626681B2
JPS5626681B2 JP5733876A JP5733876A JPS5626681B2 JP S5626681 B2 JPS5626681 B2 JP S5626681B2 JP 5733876 A JP5733876 A JP 5733876A JP 5733876 A JP5733876 A JP 5733876A JP S5626681 B2 JPS5626681 B2 JP S5626681B2
Authority
JP
Japan
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
Application number
JP5733876A
Other languages
Japanese (ja)
Other versions
JPS5263150A (en
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 filed Critical
Publication of JPS5263150A publication Critical patent/JPS5263150A/ja
Publication of JPS5626681B2 publication Critical patent/JPS5626681B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F8/00—Manufacture of articles from scrap or waste metal particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/045—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling
    • B22F2009/046—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/37—Cryogenic cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Disintegrating Or Milling (AREA)
JP5733876A 1975-11-19 1976-05-20 Method of regenerating and utilizing metal chips by very low temperature technique Granted JPS5263150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/633,519 US4018633A (en) 1975-11-19 1975-11-19 Cryogenic metal chip reclamation

Publications (2)

Publication Number Publication Date
JPS5263150A JPS5263150A (en) 1977-05-25
JPS5626681B2 true JPS5626681B2 (cg-RX-API-DMAC10.html) 1981-06-20

Family

ID=24539957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5733876A Granted JPS5263150A (en) 1975-11-19 1976-05-20 Method of regenerating and utilizing metal chips by very low temperature technique

Country Status (5)

Country Link
US (1) US4018633A (cg-RX-API-DMAC10.html)
JP (1) JPS5263150A (cg-RX-API-DMAC10.html)
CA (1) CA1087146A (cg-RX-API-DMAC10.html)
DE (1) DE2622603C2 (cg-RX-API-DMAC10.html)
GB (1) GB1553262A (cg-RX-API-DMAC10.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498359A (en) * 1975-06-06 1978-01-18 Ford Motor Co Method for making sintered parts
FR2412615A1 (fr) * 1977-12-22 1979-07-20 Renault Procede de traitement de dechets metalliques et dispositif de mise en oeuvre
US4239159A (en) * 1978-02-13 1980-12-16 Air Products And Chemicals, Inc. Production of fine metal powders
US4222527A (en) * 1979-02-22 1980-09-16 Union Carbide Corporation Cryopulverizing packed bed control system
US4373675A (en) * 1980-11-17 1983-02-15 Ford Motor Company Method for beneficiating ductile scrap metal
GB2134014B (en) * 1983-01-13 1986-04-09 Goricon Metallurg Services Treatment of magnesium
US4645131A (en) * 1984-12-24 1987-02-24 Hailey Robert W Powder milling method to produce fine powder sizes
JPS63100107A (ja) * 1986-10-14 1988-05-02 Hitachi Metals Ltd アモルフアス合金粉末の製造方法
WO1994008059A1 (en) * 1991-09-19 1994-04-14 Megy Joseph A Refractory metal sway composition and method of making same
CH688269A5 (fr) * 1992-08-21 1997-07-15 Debio Rech Pharma Sa Broyeur ultra-centrifuge et sa mise en oeuvre pour le broyage cryogénique de matériau thermosensible.
US5597401A (en) * 1992-10-05 1997-01-28 Megy; Joseph A. Refractory metal SWARF composition and method of making same
US6780218B2 (en) * 2001-06-20 2004-08-24 Showa Denko Kabushiki Kaisha Production process for niobium powder
US7037466B2 (en) * 2002-10-04 2006-05-02 Vladimir Leonidovich Girshov Method and apparatus for forming billets from metallic chip scraps
CN114042919A (zh) * 2021-11-16 2022-02-15 四川科匠轻金属材料科技有限公司 一种制备强韧性金属粉末的装置及其使用方法
CN117696595A (zh) * 2023-12-20 2024-03-15 湖北绿钨资源循环有限公司 废旧硬质合金的破碎方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE599464C (de) * 1930-05-14 1934-07-02 Otto Priess Dr Verfahren zur Feinzerkleinerung von Alkalimetallen
GB788542A (en) 1953-08-31 1958-01-02 Knapsack Ag Comminution process and apparatus
US2892697A (en) * 1954-04-19 1959-06-30 Clevite Corp Method of producing powdered titanium and titanium alloys
US3072347A (en) * 1961-11-02 1963-01-08 Du Pont Metal processing
US3363846A (en) * 1965-12-16 1968-01-16 Nuclear Materials & Equipment Method of and apparatus for producing small particles
US3666185A (en) * 1971-02-17 1972-05-30 Virgil C Williams Cryogenic crushing of materials
GB1381726A (en) * 1971-07-29 1975-01-29 British Steel Corp Scrap treatment
US3885744A (en) * 1974-05-20 1975-05-27 Air Prod & Chem Method and apparatus for crushing and separating scrap material

Also Published As

Publication number Publication date
DE2622603A1 (de) 1977-06-02
DE2622603C2 (de) 1983-12-29
CA1087146A (en) 1980-10-07
JPS5263150A (en) 1977-05-25
US4018633A (en) 1977-04-19
GB1553262A (en) 1979-09-26

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