FR674510A - Improvements to magnetic cores - Google Patents
Improvements to magnetic coresInfo
- Publication number
- FR674510A FR674510A FR674510DA FR674510A FR 674510 A FR674510 A FR 674510A FR 674510D A FR674510D A FR 674510DA FR 674510 A FR674510 A FR 674510A
- Authority
- FR
- France
- Prior art keywords
- magnetic cores
- cores
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB674510X | 1928-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR674510A true FR674510A (en) | 1930-01-29 |
Family
ID=10491962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR674510D Expired FR674510A (en) | 1928-06-13 | 1929-05-03 | Improvements to magnetic cores |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR674510A (en) |
-
1929
- 1929-05-03 FR FR674510D patent/FR674510A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR674510A (en) | Improvements to magnetic cores | |
FR661758A (en) | Improvements to magnetic chucks | |
FR681230A (en) | Improvements to transformer cores | |
FR706570A (en) | Improvements to magnetic cores | |
FR664117A (en) | Improvements made to magnetic cores | |
FR679999A (en) | Improvements to reels | |
FR684418A (en) | Improvements to gramophones | |
FR677904A (en) | Improvements to magnetic alloys | |
FR678065A (en) | Improvements made to magnetic separators | |
FR664536A (en) | Improvements to kepis | |
FR36142E (en) | Improvements to paraohutes | |
FR693575A (en) | Agglomerated magnetic core | |
FR670400A (en) | Improvements to cranes | |
FR650790A (en) | Improvements to cranes | |
FR649079A (en) | Improvements to compound magnetic materials | |
FR673455A (en) | Improvements to talking machines | |
FR653794A (en) | Improvements to saxophones | |
FR656239A (en) | Improvements to saxophones | |
FR680016A (en) | Improvements to sand drums | |
FR684552A (en) | Magnetic substances | |
FR649282A (en) | Magnetic hydro-compressor | |
FR668743A (en) | Improvements to capstans | |
FR666098A (en) | Improvements to phonographs | |
FR675884A (en) | Improvements to phonographs | |
FR672647A (en) | Improvements to phonographs |