GB293609A - An improved metal powder and a method of producing the same - Google Patents

An improved metal powder and a method of producing the same

Info

Publication number
GB293609A
GB293609A GB26962/27A GB2696227A GB293609A GB 293609 A GB293609 A GB 293609A GB 26962/27 A GB26962/27 A GB 26962/27A GB 2696227 A GB2696227 A GB 2696227A GB 293609 A GB293609 A GB 293609A
Authority
GB
United Kingdom
Prior art keywords
metal powder
producing
same
improved metal
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
GB26962/27A
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.)
HARTSTOFF METALL AG HAMETAG
Original Assignee
HARTSTOFF METALL AG HAMETAG
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 HARTSTOFF METALL AG HAMETAG filed Critical HARTSTOFF METALL AG HAMETAG
Priority to GB26962/27A priority Critical patent/GB293609A/en
Publication of GB293609A publication Critical patent/GB293609A/en
Expired 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

293,609. Kramer, E., and Hartstoff- Metall Alct.-Ges. (Hametag). Oct. 11, 1927. Metal powder is made by working small laminar granules, Fig. 1, into hollow spherical form, Fig. 3, as by rotary beaters 6, Fig. 4, in a container 2. The powder is of 0.5 mm. diameter, or less, and is stated to be particularly applicable in conjunction with graphite, or an insulating material, to the manufacture of dynamo brushes, current collectors, magnet cores for induction coils &c.
GB26962/27A 1927-10-11 1927-10-11 An improved metal powder and a method of producing the same Expired GB293609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB26962/27A GB293609A (en) 1927-10-11 1927-10-11 An improved metal powder and a method of producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26962/27A GB293609A (en) 1927-10-11 1927-10-11 An improved metal powder and a method of producing the same

Publications (1)

Publication Number Publication Date
GB293609A true GB293609A (en) 1928-07-12

Family

ID=10251925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26962/27A Expired GB293609A (en) 1927-10-11 1927-10-11 An improved metal powder and a method of producing the same

Country Status (1)

Country Link
GB (1) GB293609A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036938A (en) * 1958-06-10 1962-05-29 Percy W Hudson Method of purifying and spherifying copper powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036938A (en) * 1958-06-10 1962-05-29 Percy W Hudson Method of purifying and spherifying copper powder

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