GB519597A - Improvements in or relating to permanent magnet alloys - Google Patents

Improvements in or relating to permanent magnet alloys

Info

Publication number
GB519597A
GB519597A GB28150/38A GB2815038A GB519597A GB 519597 A GB519597 A GB 519597A GB 28150/38 A GB28150/38 A GB 28150/38A GB 2815038 A GB2815038 A GB 2815038A GB 519597 A GB519597 A GB 519597A
Authority
GB
United Kingdom
Prior art keywords
per cent
permanent magnet
alloys
relating
magnet alloys
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
GB28150/38A
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 GB519597A publication Critical patent/GB519597A/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
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/002—Alloys based on nickel or cobalt with copper as the next major constituent
    • 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

519,597. Alloys. SIEMENS & HALSKE AKT.-GES. Sept. 27, 1938, No. 28150. Convention date, Sept. 27, 1937. Addition to 486,922. [Classes 72 and 82 (i)] The permanent magnet alloys described in the parent Specification are modified by the addition of a total of 1-10 per cent. of one or more of the following: 2-10 per cent. of manganese, 5-10 per cent. of chromium, and 1-10 per cent. of any of the metals aluminium, vanadium, antimony, silver, beryllium, bismuth, cadmium, zinc and tin. After casting and quenching, the alloys may be annealed at 650‹C. for 4-16 hours.
GB28150/38A 1937-09-27 1938-09-27 Improvements in or relating to permanent magnet alloys Expired GB519597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE519597X 1937-09-27

Publications (1)

Publication Number Publication Date
GB519597A true GB519597A (en) 1940-04-01

Family

ID=6550596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28150/38A Expired GB519597A (en) 1937-09-27 1938-09-27 Improvements in or relating to permanent magnet alloys

Country Status (1)

Country Link
GB (1) GB519597A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960768C (en) * 1951-08-07 1957-03-28 Dr Reinhard Straumann Components for clocks and apparatus
US4879094A (en) * 1987-10-16 1989-11-07 Imi Yorkshire Fittings Limited Cu--Sn--Zn--Bi alloys
US5330712A (en) * 1993-04-22 1994-07-19 Federalloy, Inc. Copper-bismuth alloys

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960768C (en) * 1951-08-07 1957-03-28 Dr Reinhard Straumann Components for clocks and apparatus
US4879094A (en) * 1987-10-16 1989-11-07 Imi Yorkshire Fittings Limited Cu--Sn--Zn--Bi alloys
US5330712A (en) * 1993-04-22 1994-07-19 Federalloy, Inc. Copper-bismuth alloys
US5487867A (en) * 1993-04-22 1996-01-30 Federalloy, Inc. Copper-bismuth casting alloys

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