FR846260A - Metal powder improvements for molding and processes for their manufacture - Google Patents

Metal powder improvements for molding and processes for their manufacture

Info

Publication number
FR846260A
FR846260A FR846260DA FR846260A FR 846260 A FR846260 A FR 846260A FR 846260D A FR846260D A FR 846260DA FR 846260 A FR846260 A FR 846260A
Authority
FR
France
Prior art keywords
molding
manufacture
processes
metal powder
powder
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
Application number
Other languages
French (fr)
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.)
Johnson Bronze Co
Original Assignee
Johnson Bronze 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 Johnson Bronze Co filed Critical Johnson Bronze Co
Application granted granted Critical
Publication of FR846260A publication Critical patent/FR846260A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/02Making metallic powder or suspensions thereof using physical processes
    • B22F9/04Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
FR846260D 1938-07-18 1938-11-19 Metal powder improvements for molding and processes for their manufacture Expired FR846260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US846260XA 1938-07-18 1938-07-18

Publications (1)

Publication Number Publication Date
FR846260A true FR846260A (en) 1939-09-13

Family

ID=22186189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846260D Expired FR846260A (en) 1938-07-18 1938-11-19 Metal powder improvements for molding and processes for their manufacture

Country Status (1)

Country Link
FR (1) FR846260A (en)

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