GB668278A - Improvements in or relating to sintered anisotropic magnets - Google Patents

Improvements in or relating to sintered anisotropic magnets

Info

Publication number
GB668278A
GB668278A GB1253248A GB1253248A GB668278A GB 668278 A GB668278 A GB 668278A GB 1253248 A GB1253248 A GB 1253248A GB 1253248 A GB1253248 A GB 1253248A GB 668278 A GB668278 A GB 668278A
Authority
GB
United Kingdom
Prior art keywords
alloy
sintered
relating
anisotropic magnets
sintered anisotropic
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
GB1253248A
Inventor
Stefan Juan Garvin
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.)
SKW Metals UK Ltd
Original Assignee
Murex Ltd
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 Murex Ltd filed Critical Murex Ltd
Priority to GB1253248A priority Critical patent/GB668278A/en
Publication of GB668278A publication Critical patent/GB668278A/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
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements

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

In a process for improving the manufacture of anisotropic permanent magnets from sintered alloys, 0.1-2.0 per cent by weight of Ti is added to the mixture to be sintered. This may be wholly or partially replaced by a chemically equivalent amount of Nb, V, Ce, B, Zr, Ta, and/or a rare earth metal. The addition may be made in the form of a hydride, binary alloy, ternary alloy and/or any complex comprising one or more of the constituents of the alloy used, such alloy additions being uncontaminated with non-metallic impurities. Specifications 501,672, 512,375, 522,731, 569,718, 571,317, 639,488, 659,998 and 663,067 are referred to.
GB1253248A 1948-05-06 1948-05-06 Improvements in or relating to sintered anisotropic magnets Expired GB668278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1253248A GB668278A (en) 1948-05-06 1948-05-06 Improvements in or relating to sintered anisotropic magnets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1253248A GB668278A (en) 1948-05-06 1948-05-06 Improvements in or relating to sintered anisotropic magnets

Publications (1)

Publication Number Publication Date
GB668278A true GB668278A (en) 1952-03-12

Family

ID=10006343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1253248A Expired GB668278A (en) 1948-05-06 1948-05-06 Improvements in or relating to sintered anisotropic magnets

Country Status (1)

Country Link
GB (1) GB668278A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006117417A1 (en) * 2005-05-04 2006-11-09 Polarizador Ronser, S.L. Device for improving fuel combustion quality

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006117417A1 (en) * 2005-05-04 2006-11-09 Polarizador Ronser, S.L. Device for improving fuel combustion quality
ES2262429A1 (en) * 2005-05-04 2006-11-16 Polarizador Ronser, S.L. Device for improving fuel combustion quality

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