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GB487143A - Improvements relating to the production cores for electric inductances - Google Patents

Improvements relating to the production cores for electric inductances

Info

Publication number
GB487143A
GB487143A GB24869/36A GB2486936A GB487143A GB 487143 A GB487143 A GB 487143A GB 24869/36 A GB24869/36 A GB 24869/36A GB 2486936 A GB2486936 A GB 2486936A GB 487143 A GB487143 A GB 487143A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
matter
subject
production cores
inductances
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
GB24869/36A
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.)
Steatit Magnesia AG
Original Assignee
Steatit Magnesia 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 Steatit Magnesia AG filed Critical Steatit Magnesia AG
Publication of GB487143A publication Critical patent/GB487143A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • H01F1/26—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Conductive Materials (AREA)

Abstract

The Specification as open to inspection under Sect. 91 contains the subject-matter of Specification 487,144. This subject-matter does not appear in the Specification as accepted.ALSO:The Specification as open to inspection under Sect. 91 states that iron powder may be treated to render it brittle either by adding to the iron one or more elements such as selenium, silicon, phosphorus or sulphur, alloying it with aluminium, copper or molybdenum or treating it so that it contains hydrogen or other gas. This subject-matter does not appear in the Specification as accepted.
GB24869/36A 1935-09-11 1936-09-11 Improvements relating to the production cores for electric inductances Expired GB487143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE487143X 1935-09-11

Publications (1)

Publication Number Publication Date
GB487143A true GB487143A (en) 1938-06-13

Family

ID=6543559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24869/36A Expired GB487143A (en) 1935-09-11 1936-09-11 Improvements relating to the production cores for electric inductances

Country Status (1)

Country Link
GB (1) GB487143A (en)

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