FR1064816A - Process for splitting a ring of ferromagnetic material - Google Patents

Process for splitting a ring of ferromagnetic material

Info

Publication number
FR1064816A
FR1064816A FR1064816DA FR1064816A FR 1064816 A FR1064816 A FR 1064816A FR 1064816D A FR1064816D A FR 1064816DA FR 1064816 A FR1064816 A FR 1064816A
Authority
FR
France
Prior art keywords
splitting
ring
ferromagnetic material
ferromagnetic
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1064816A publication Critical patent/FR1064816A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • 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
    • H01F1/0302—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions
    • H01F1/0311—Compounds
    • H01F1/0313—Oxidic compounds
    • H01F1/0315—Ferrites

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR1064816D 1951-10-01 1952-09-29 Process for splitting a ring of ferromagnetic material Expired FR1064816A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1064816X 1951-10-01

Publications (1)

Publication Number Publication Date
FR1064816A true FR1064816A (en) 1954-05-18

Family

ID=19868235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1064816D Expired FR1064816A (en) 1951-10-01 1952-09-29 Process for splitting a ring of ferromagnetic material

Country Status (1)

Country Link
FR (1) FR1064816A (en)

Similar Documents

Publication Publication Date Title
CH259452A (en) Process for manufacturing a mixture of resinous materials.
FR1061537A (en) Process for the production of hydroxylamine
FR1064816A (en) Process for splitting a ring of ferromagnetic material
FR1168270A (en) Process for the production of synthetic resinous material
FR1064490A (en) Process for the production of hydroxylamine
FR1012897A (en) Manufacturing process of flexible material objects
FR1058988A (en) Method of polarization of a ceramic transducer
FR1186536A (en) Process for obtaining retified articles of synthetic material
FR1076355A (en) Finishing process of a fully synthetic thermoplastic material
FR1064544A (en) Process for the production of hydroxylamine
FR1186323A (en) Process for the polymerization of a conjugated alkene
FR1132324A (en) Process for the production of photographic material
FR1067549A (en) Process for the production of a synthetic material belt and belt produced by this process
FR1071806A (en) Method of coating a mold
FR1161534A (en) Method of molding ceramic objects
FR1071077A (en) Process for the production of delta 2-oxazolines
FR1043911A (en) Process for the marking of thermoplastic materials
FR1157585A (en) Process for the production of improved photographic material and material so obtained
FR1069065A (en) Method of roasting a pyritic material
FR1144418A (en) Process for the production of photographic material
FR1112472A (en) Process for separating the elements of a mixture of fluids
FR1075711A (en) Process for the preparation of a heliographic material
FR1079946A (en) Hydroformation process
FR1060918A (en) Improved process and machine for manufacturing piston rings
FR1039757A (en) Process having for object the preparation of a self-hardening plastic material