FR1350539A -
Process for the preparation of sintered ferromagnetic ferritic bodies and products conforming to those obtained by the present or similar process
- Google Patents
Process for the preparation of sintered ferromagnetic ferritic bodies and products conforming to those obtained by the present or similar process
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.)
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Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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Application filed by Siemens and Halske AG, Siemens AGfiledCriticalSiemens and Halske AG
Priority to FR928202ApriorityCriticalpatent/FR1350539A/en
Application grantedgrantedCritical
Publication of FR1350539ApublicationCriticalpatent/FR1350539A/en
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
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR928202A1963-03-151963-03-15
Process for the preparation of sintered ferromagnetic ferritic bodies and products conforming to those obtained by the present or similar process
ExpiredFR1350539A
(en)
Process for the preparation of an electroconductive metallic coating, in particular for the production of vitrified products of the ceramic type and products conforming to those obtained by the present process or similar process
Process for the preparation of bis-hydroxymethyl pyridine dicarbamates and products according to those obtained by the present process or similar process
Process for the preparation of 1, 2-diphenyl-3, 5-dioxo-4-gamma-oxobutyl-pyrazolidine, and products according to those obtained by the present process or similar process
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Process in particular for the disintegration and separation of hardly soluble substances and products conforming to those obtained by the present process or similar process