JPH0124742Y2 - - Google Patents
Info
- Publication number
- JPH0124742Y2 JPH0124742Y2 JP14033483U JP14033483U JPH0124742Y2 JP H0124742 Y2 JPH0124742 Y2 JP H0124742Y2 JP 14033483 U JP14033483 U JP 14033483U JP 14033483 U JP14033483 U JP 14033483U JP H0124742 Y2 JPH0124742 Y2 JP H0124742Y2
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- magnetic head
- head
- detector
- cleaning
- 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
- 238000004140 cleaning Methods 0.000 claims description 27
- 210000000078 claw Anatomy 0.000 claims description 26
- 230000005284 excitation Effects 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 23
- 230000002265 prevention Effects 0.000 claims description 22
- 239000003990 capacitor Substances 0.000 description 11
- 230000010355 oscillation Effects 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005108 dry cleaning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Landscapes
- Storage Device Security (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14033483U JPS6047117U (ja) | 1983-09-08 | 1983-09-08 | カセツト式清掃消磁装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14033483U JPS6047117U (ja) | 1983-09-08 | 1983-09-08 | カセツト式清掃消磁装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6047117U JPS6047117U (ja) | 1985-04-03 |
| JPH0124742Y2 true JPH0124742Y2 (de) | 1989-07-26 |
Family
ID=30314238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14033483U Granted JPS6047117U (ja) | 1983-09-08 | 1983-09-08 | カセツト式清掃消磁装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6047117U (de) |
-
1983
- 1983-09-08 JP JP14033483U patent/JPS6047117U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6047117U (ja) | 1985-04-03 |
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