JPS52121304A - Magnetic sheet device - Google Patents
Magnetic sheet deviceInfo
- Publication number
- JPS52121304A JPS52121304A JP3796676A JP3796676A JPS52121304A JP S52121304 A JPS52121304 A JP S52121304A JP 3796676 A JP3796676 A JP 3796676A JP 3796676 A JP3796676 A JP 3796676A JP S52121304 A JPS52121304 A JP S52121304A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic sheet
- sheet device
- center
- forming
- therotating
- 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.)
- Granted
Links
Abstract
PURPOSE: To prevent adhering of a magnetic sheet owing to dewing by forming circular or spiral grooves having a a center nearly coinciding with therotating center of the magnetic sheet on the lower plate face for forming stable air flow.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51037966A JPS5816541B2 (en) | 1976-04-05 | 1976-04-05 | Recording or reproducing device using flexible sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51037966A JPS5816541B2 (en) | 1976-04-05 | 1976-04-05 | Recording or reproducing device using flexible sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52121304A true JPS52121304A (en) | 1977-10-12 |
JPS5816541B2 JPS5816541B2 (en) | 1983-03-31 |
Family
ID=12512295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51037966A Expired JPS5816541B2 (en) | 1976-04-05 | 1976-04-05 | Recording or reproducing device using flexible sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5816541B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5395002A (en) * | 1976-12-15 | 1978-08-19 | Ibm | Recorder reproducer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912173A (en) * | 1972-05-17 | 1974-02-02 | ||
JPS4913012A (en) * | 1972-05-17 | 1974-02-05 |
-
1976
- 1976-04-05 JP JP51037966A patent/JPS5816541B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912173A (en) * | 1972-05-17 | 1974-02-02 | ||
JPS4913012A (en) * | 1972-05-17 | 1974-02-05 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5395002A (en) * | 1976-12-15 | 1978-08-19 | Ibm | Recorder reproducer |
JPS5818695B2 (en) * | 1976-12-15 | 1983-04-14 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Recording/playback device |
Also Published As
Publication number | Publication date |
---|---|
JPS5816541B2 (en) | 1983-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52129541A (en) | Signal judging system | |
JPS5246862A (en) | Alarm electronic clock | |
JPS52121304A (en) | Magnetic sheet device | |
JPS5335587A (en) | Detecting system of moving condition of moving body | |
JPS5210106A (en) | Revolving sheet device | |
JPS5230263A (en) | Cold trap device | |
JPS5210958A (en) | Refrigerator | |
JPS5320897A (en) | Display unit | |
JPS524212A (en) | Magnet sheet unit | |
JPS539117A (en) | Micro-fiche holder | |
JPS52148884A (en) | Device for assembling plates | |
JPS5363595A (en) | Magnetic bubble device | |
JPS51132099A (en) | Microwave warning device | |
JPS51133001A (en) | Disk recording device | |
JPS5334457A (en) | Manufacture for face plate | |
JPS5227661A (en) | Inclination meter | |
JPS51124735A (en) | A control apparatus for the fuel amount control apparatus | |
JPS52119883A (en) | Panel indicator | |
JPS5233349A (en) | Humidifier | |
JPS5345507A (en) | Tape reel holder | |
JPS5335832A (en) | Water-turbine casing | |
JPS52143051A (en) | Stationary-type detector for heating mass position | |
JPS51123965A (en) | Air filter device | |
JPS5341170A (en) | Operation of storage tube | |
JPS53120059A (en) | Negative-pressure activated device |