JPH0114998Y2 - - Google Patents
Info
- Publication number
- JPH0114998Y2 JPH0114998Y2 JP1983002168U JP216883U JPH0114998Y2 JP H0114998 Y2 JPH0114998 Y2 JP H0114998Y2 JP 1983002168 U JP1983002168 U JP 1983002168U JP 216883 U JP216883 U JP 216883U JP H0114998 Y2 JPH0114998 Y2 JP H0114998Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- adjusted
- recording
- recording tracks
- recording track
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
- G11B21/24—Head support adjustments
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983002168U JPS59112318U (ja) | 1983-01-13 | 1983-01-13 | ヘツド調整用デイスク |
DE19833345415 DE3345415A1 (de) | 1983-01-13 | 1983-12-15 | Diskette zum justieren eines lese-/schreibkopfes |
US06/570,302 US4555738A (en) | 1983-01-13 | 1984-01-13 | Head adjusting disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983002168U JPS59112318U (ja) | 1983-01-13 | 1983-01-13 | ヘツド調整用デイスク |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59112318U JPS59112318U (ja) | 1984-07-28 |
JPH0114998Y2 true JPH0114998Y2 (en, 2012) | 1989-05-02 |
Family
ID=11521832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983002168U Granted JPS59112318U (ja) | 1983-01-13 | 1983-01-13 | ヘツド調整用デイスク |
Country Status (3)
Country | Link |
---|---|
US (1) | US4555738A (en, 2012) |
JP (1) | JPS59112318U (en, 2012) |
DE (1) | DE3345415A1 (en, 2012) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62175974A (ja) * | 1986-01-29 | 1987-08-01 | Hitachi Ltd | 磁気ヘツド調整方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2554083C2 (de) * | 1975-12-02 | 1985-03-28 | Basf Ag, 6700 Ludwigshafen | Magnetplatte, insbesondere flexible Magnetplatte, zur Einstellung und Kontrolle eines Aufzeichnungs- und/oder Wiedergabegeräts |
DE3117911A1 (de) * | 1981-05-06 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Sich relativ zu einem abtastkopf bewegendes datenspeichermedium fuer testzwecke (testkoerper), verfahren zum ausrichten des abtastkopfes mittels des testkoerpers und verfahren zu seiner herstellung |
-
1983
- 1983-01-13 JP JP1983002168U patent/JPS59112318U/ja active Granted
- 1983-12-15 DE DE19833345415 patent/DE3345415A1/de active Granted
-
1984
- 1984-01-13 US US06/570,302 patent/US4555738A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4555738A (en) | 1985-11-26 |
DE3345415A1 (de) | 1984-04-26 |
JPS59112318U (ja) | 1984-07-28 |
DE3345415C2 (en, 2012) | 1987-06-04 |
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