JPS55157217A - Manufacture of thin plate for magnetic head core - Google Patents
Manufacture of thin plate for magnetic head coreInfo
- Publication number
- JPS55157217A JPS55157217A JP6481979A JP6481979A JPS55157217A JP S55157217 A JPS55157217 A JP S55157217A JP 6481979 A JP6481979 A JP 6481979A JP 6481979 A JP6481979 A JP 6481979A JP S55157217 A JPS55157217 A JP S55157217A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- sintered
- magnetic head
- thin plate
- head core
- 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.)
- Pending
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
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetic Heads (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6481979A JPS55157217A (en) | 1979-05-25 | 1979-05-25 | Manufacture of thin plate for magnetic head core |
DE3019449A DE3019449C2 (de) | 1979-05-25 | 1980-05-21 | Verfahren zur Herstellung von Magnetkopf-Kernen |
GB8016976A GB2051622A (en) | 1979-05-25 | 1980-05-22 | Method for manufacturing components for magnetic heads |
US06/152,782 US4336066A (en) | 1979-05-25 | 1980-05-23 | Method for manufacturing components for magnetic heads of increased abrasion resistance |
FR8011993A FR2458868A1 (fr) | 1979-05-25 | 1980-05-23 | Procede pour la fabrication de composants pour tetes magnetiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6481979A JPS55157217A (en) | 1979-05-25 | 1979-05-25 | Manufacture of thin plate for magnetic head core |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55157217A true JPS55157217A (en) | 1980-12-06 |
Family
ID=13269232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6481979A Pending JPS55157217A (en) | 1979-05-25 | 1979-05-25 | Manufacture of thin plate for magnetic head core |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55157217A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106205932A (zh) * | 2016-08-24 | 2016-12-07 | 宁波华众和创工业设计有限公司 | 一种高稳定性的钼坡莫磁芯及其制造方法 |
-
1979
- 1979-05-25 JP JP6481979A patent/JPS55157217A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106205932A (zh) * | 2016-08-24 | 2016-12-07 | 宁波华众和创工业设计有限公司 | 一种高稳定性的钼坡莫磁芯及其制造方法 |
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