KR900019203U - Head drum cleaner - Google Patents
Head drum cleanerInfo
- Publication number
- KR900019203U KR900019203U KR2019890005240U KR890005240U KR900019203U KR 900019203 U KR900019203 U KR 900019203U KR 2019890005240 U KR2019890005240 U KR 2019890005240U KR 890005240 U KR890005240 U KR 890005240U KR 900019203 U KR900019203 U KR 900019203U
- Authority
- KR
- South Korea
- Prior art keywords
- head drum
- drum cleaner
- cleaner
- head
- drum
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/41—Cleaning of heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890005240U KR920000847Y1 (en) | 1989-04-27 | 1989-04-27 | Head drum cleaner apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890005240U KR920000847Y1 (en) | 1989-04-27 | 1989-04-27 | Head drum cleaner apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900019203U true KR900019203U (en) | 1990-11-08 |
KR920000847Y1 KR920000847Y1 (en) | 1992-01-31 |
Family
ID=19285520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890005240U KR920000847Y1 (en) | 1989-04-27 | 1989-04-27 | Head drum cleaner apparatus |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920000847Y1 (en) |
-
1989
- 1989-04-27 KR KR2019890005240U patent/KR920000847Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920000847Y1 (en) | 1992-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20021230 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |