JPS5434098A - Surface working of ferrite - Google Patents
Surface working of ferriteInfo
- Publication number
- JPS5434098A JPS5434098A JP9965777A JP9965777A JPS5434098A JP S5434098 A JPS5434098 A JP S5434098A JP 9965777 A JP9965777 A JP 9965777A JP 9965777 A JP9965777 A JP 9965777A JP S5434098 A JPS5434098 A JP S5434098A
- Authority
- JP
- Japan
- Prior art keywords
- ferrite
- surface working
- working
- mechanical polishing
- magnetic property
- 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
Landscapes
- Magnetic Heads (AREA)
- Soft Magnetic Materials (AREA)
Abstract
PURPOSE: To improve magnetic property without quality change with surface working by working a surface with an electrolytic etching and a mechanical polishing.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9965777A JPS5434098A (en) | 1977-08-19 | 1977-08-19 | Surface working of ferrite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9965777A JPS5434098A (en) | 1977-08-19 | 1977-08-19 | Surface working of ferrite |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5434098A true JPS5434098A (en) | 1979-03-13 |
Family
ID=14253113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9965777A Pending JPS5434098A (en) | 1977-08-19 | 1977-08-19 | Surface working of ferrite |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5434098A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103060885A (en) * | 2013-01-24 | 2013-04-24 | 东北大学 | Electrolysis device and method for efficiently extracting slag inclusion in steel |
-
1977
- 1977-08-19 JP JP9965777A patent/JPS5434098A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103060885A (en) * | 2013-01-24 | 2013-04-24 | 东北大学 | Electrolysis device and method for efficiently extracting slag inclusion in steel |
CN103060885B (en) * | 2013-01-24 | 2015-02-25 | 东北大学 | Electrolysis device and method for efficiently extracting slag inclusion in steel |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5216966A (en) | Magnetron | |
JPS5434098A (en) | Surface working of ferrite | |
JPS53103385A (en) | Integrated circuit for watches | |
JPS53104897A (en) | Magnetic head | |
JPS5421132A (en) | Transfer pattern of bubble magnetic domain | |
JPS545708A (en) | Production of thin-film magnetic heads | |
JPS53127266A (en) | Forming method of marker | |
JPS52107600A (en) | Ferrite magnet | |
JPS5427415A (en) | Production of thin-film magnetic heads | |
JPS5377491A (en) | Small-size electromagnetic type electroacoustic transducer | |
JPS5233714A (en) | Thin film magnetic head | |
JPS53807A (en) | Converter for electric watch | |
JPS5418005A (en) | Method of manufacturing field core piece | |
JPS53146546A (en) | Magnetic bubble driving coil | |
JPS53133420A (en) | Magnetic head and production of the same | |
JPS53133418A (en) | Production of magnetic head cores | |
JPS5211909A (en) | Magnetic recorder | |
JPS51123112A (en) | Magnetic recording medium | |
JPS5367346A (en) | Magnetron | |
JPS52128105A (en) | Production method of magnetic sheet | |
JPS51112302A (en) | Pickup arm | |
JPS5243184A (en) | Method of cutting soft hollow body | |
JPS5346263A (en) | Magnetron | |
JPS539108A (en) | Magnetic head | |
JPS5366720A (en) | Magnetic head |