FR828277A - Magnetic substances - Google Patents
Magnetic substancesInfo
- Publication number
- FR828277A FR828277A FR828277DA FR828277A FR 828277 A FR828277 A FR 828277A FR 828277D A FR828277D A FR 828277DA FR 828277 A FR828277 A FR 828277A
- Authority
- FR
- France
- Prior art keywords
- magnetic substances
- substances
- magnetic
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US110594A US2191151A (en) | 1936-11-13 | 1936-11-13 | Magnetic core with constant permeability |
Publications (1)
Publication Number | Publication Date |
---|---|
FR828277A true FR828277A (en) | 1938-05-13 |
Family
ID=22333877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828277D Expired FR828277A (en) | 1936-11-13 | 1937-10-25 | Magnetic substances |
Country Status (2)
Country | Link |
---|---|
US (1) | US2191151A (en) |
FR (1) | FR828277A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2598371A (en) * | 1943-05-07 | 1952-05-27 | Hartford Nat Bank & Trust Co | Coated ferromagnetic core element |
US2460773A (en) * | 1944-12-08 | 1949-02-01 | Gen Electric | Temperature sensitive variable inductance |
US2561495A (en) * | 1947-08-26 | 1951-07-24 | Rca Corp | High-loss magnetic core for high-frequency coils |
US2724174A (en) * | 1950-07-19 | 1955-11-22 | Gen Electric | Molded magnet and magnetic material |
-
1936
- 1936-11-13 US US110594A patent/US2191151A/en not_active Expired - Lifetime
-
1937
- 1937-10-25 FR FR828277D patent/FR828277A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2191151A (en) | 1940-02-20 |
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