GB509657A - Improvements in or relating to alloys for permanent magnets - Google Patents

Improvements in or relating to alloys for permanent magnets

Info

Publication number
GB509657A
GB509657A GB28149/38A GB2814938A GB509657A GB 509657 A GB509657 A GB 509657A GB 28149/38 A GB28149/38 A GB 28149/38A GB 2814938 A GB2814938 A GB 2814938A GB 509657 A GB509657 A GB 509657A
Authority
GB
United Kingdom
Prior art keywords
per cent
alloys
relating
permanent magnets
sept
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
GB28149/38A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB509657A publication Critical patent/GB509657A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

509,657. Alloys. SIEMENS & HALSKE AKT.-GES. Sept. 27, 1938, No. 28149. Convention date, Sept. 27, 1937. Addition to 485,143. [Class 82 (i)] Up to 9 per cent. of the nickel in the permanent magnet alloy described in the parent Specification is replaced by one or more of the following metals :-Up to 9 per cent. of chromium, vanadium, antimony, silver, bismuth, cadmium, zinc, tin ; 1-9 per cent. of manganese, beryllium ; 1-3 per cent. of aluminium. Reference has been directed by the Comptroller to Specification 486,922.
GB28149/38A 1937-09-27 1938-09-27 Improvements in or relating to alloys for permanent magnets Expired GB509657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE509657X 1937-09-27

Publications (1)

Publication Number Publication Date
GB509657A true GB509657A (en) 1939-07-19

Family

ID=6547259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28149/38A Expired GB509657A (en) 1937-09-27 1938-09-27 Improvements in or relating to alloys for permanent magnets

Country Status (1)

Country Link
GB (1) GB509657A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879094A (en) * 1987-10-16 1989-11-07 Imi Yorkshire Fittings Limited Cu--Sn--Zn--Bi alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879094A (en) * 1987-10-16 1989-11-07 Imi Yorkshire Fittings Limited Cu--Sn--Zn--Bi alloys

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