BE418649A - - Google Patents

Info

Publication number
BE418649A
BE418649A BE418649A BE418649A BE418649A BE 418649 A BE418649 A BE 418649A BE 418649 A BE418649 A BE 418649A BE 418649 A BE418649 A BE 418649A BE 418649 A BE418649 A BE 418649A
Authority
BE
Belgium
Prior art keywords
particles
magnetic
andalusite
colloidal
charging coils
Prior art date
Application number
BE418649A
Other languages
English (en)
French (fr)
Inventor
Irvin Walter Cox
Original Assignee
Associated Electric Lab Inc
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 Associated Electric Lab Inc filed Critical Associated Electric Lab Inc
Publication of BE418649A publication Critical patent/BE418649A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
    • H04L17/16—Apparatus or circuits at the receiving end
    • H04L17/22—Apparatus or circuits at the receiving end using mechanical translation and type-bar printing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Soft Magnetic Materials (AREA)
BE418649A 1935-12-30 1936-11-18 BE418649A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56725A US2154730A (en) 1935-12-30 1935-12-30 Magnetic material

Publications (1)

Publication Number Publication Date
BE418649A true BE418649A (enrdf_load_stackoverflow) 1936-12-31

Family

ID=22006222

Family Applications (1)

Application Number Title Priority Date Filing Date
BE418649A BE418649A (enrdf_load_stackoverflow) 1935-12-30 1936-11-18

Country Status (3)

Country Link
US (1) US2154730A (enrdf_load_stackoverflow)
BE (1) BE418649A (enrdf_load_stackoverflow)
DE (1) DE675208C (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968608C (de) * 1940-09-19 1958-03-13 Siemens Ag Verfahren zur Herstellung ferromagnetischer Massekerne aus Eisenpulver fuer Induktivitaeten mit einem nahezu linearen Temperaturgang
US2579978A (en) * 1946-03-27 1951-12-25 Hartford Nat Bank & Trust Co Soft ferromagnetic material and method of making same
US7263761B1 (en) * 1995-07-18 2007-09-04 Vishay Dale Electronics, Inc. Method for making a high current low profile inductor
US7034645B2 (en) * 1999-03-16 2006-04-25 Vishay Dale Electronics, Inc. Inductor coil and method for making same
US7921546B2 (en) * 1995-07-18 2011-04-12 Vishay Dale Electronics, Inc. Method for making a high current low profile inductor
US20080036566A1 (en) 2006-08-09 2008-02-14 Andrzej Klesyk Electronic Component And Methods Relating To Same
JP2012253317A (ja) * 2011-05-09 2012-12-20 Kobe Steel Ltd 圧粉磁心の製造方法、および該製造方法によって得られた圧粉磁心

Also Published As

Publication number Publication date
US2154730A (en) 1939-04-18
DE675208C (de) 1939-05-02

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