NL7603988A - Roteerbare magneetkopeenheid. - Google Patents
Roteerbare magneetkopeenheid.Info
- Publication number
- NL7603988A NL7603988A NL7603988A NL7603988A NL7603988A NL 7603988 A NL7603988 A NL 7603988A NL 7603988 A NL7603988 A NL 7603988A NL 7603988 A NL7603988 A NL 7603988A NL 7603988 A NL7603988 A NL 7603988A
- Authority
- NL
- Netherlands
- Prior art keywords
- rotatable magnetic
- buy unit
- buy
- unit
- rotatable
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4503675A JPS52138112A (en) | 1975-04-14 | 1975-04-14 | Complex constitution type magnetic head device |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7603988A true NL7603988A (nl) | 1976-10-18 |
Family
ID=12708110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7603988A NL7603988A (nl) | 1975-04-14 | 1976-04-14 | Roteerbare magneetkopeenheid. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4081847A (nl) |
JP (1) | JPS52138112A (nl) |
CA (1) | CA1075358A (nl) |
DE (1) | DE2616119C2 (nl) |
FR (1) | FR2308160A1 (nl) |
GB (1) | GB1508715A (nl) |
NL (1) | NL7603988A (nl) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105358A (en) * | 1980-01-22 | 1981-08-21 | Mitsubishi Electric Corp | Magnetic head supporting mechanism |
JPS58152984A (ja) * | 1982-03-05 | 1983-09-10 | Tabuchi Seisakusho:Kk | サ−モスタツトミキシングバルブ |
JPS58200868A (ja) * | 1982-05-15 | 1983-11-22 | Toto Ltd | 水栓 |
JPH02148410A (ja) * | 1988-11-29 | 1990-06-07 | Toshiba Corp | ヘッド装置及び磁気記録再生装置 |
US5521774A (en) * | 1994-03-18 | 1996-05-28 | Cartesian Data, Inc. | Memory storage module for storing and accessing |
US5808842A (en) * | 1994-11-21 | 1998-09-15 | Daewoo Electronics Co., Ltd. | Head drum assembly for use in a magnetic recording/reproducing apparatus |
US8266642B2 (en) * | 2009-01-06 | 2012-09-11 | Hitachi-Lg Data Storage, Inc. | Optical disk mechanism with shaped roller and double beam mount |
US9251847B2 (en) | 2014-03-03 | 2016-02-02 | International Business Machines Corporation | Damping structure for tape head system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2804507A (en) * | 1953-06-01 | 1957-08-27 | Aircall Inc | Paging machine |
US2856463A (en) * | 1956-02-01 | 1958-10-14 | Sound Scriber Corp | Rotary magnetic transducer means having yieldable heads |
US3107280A (en) * | 1959-11-06 | 1963-10-15 | Sony Corp | Magnetic tape recorder |
NL262916A (nl) * | 1960-04-01 | |||
US3401236A (en) * | 1965-06-23 | 1968-09-10 | Ampex | Magnetic tape apparatus with head positioning means |
NL6909886A (nl) * | 1969-06-27 | 1970-12-29 | ||
JPS5016642B1 (nl) * | 1969-07-11 | 1975-06-14 | ||
US3775567A (en) * | 1971-01-28 | 1973-11-27 | Avco Corp | Apparatus and method for selectively providing for circumferential shifting of rotary magnetic heads |
JPS5137464Y2 (nl) * | 1972-02-18 | 1976-09-14 | ||
JPS5242368B2 (nl) * | 1972-09-17 | 1977-10-24 | ||
JPS5643529B2 (nl) * | 1974-04-26 | 1981-10-13 |
-
1975
- 1975-04-14 JP JP4503675A patent/JPS52138112A/ja active Granted
-
1976
- 1976-04-01 GB GB13273/76A patent/GB1508715A/en not_active Expired
- 1976-04-09 US US05/675,462 patent/US4081847A/en not_active Expired - Lifetime
- 1976-04-13 CA CA250,201A patent/CA1075358A/en not_active Expired
- 1976-04-13 DE DE2616119A patent/DE2616119C2/de not_active Expired
- 1976-04-14 NL NL7603988A patent/NL7603988A/nl not_active Application Discontinuation
- 1976-04-14 FR FR7611076A patent/FR2308160A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1508715A (en) | 1978-04-26 |
JPS5738970B2 (nl) | 1982-08-18 |
DE2616119A1 (de) | 1976-10-28 |
FR2308160A1 (fr) | 1976-11-12 |
CA1075358A (en) | 1980-04-08 |
US4081847A (en) | 1978-03-28 |
JPS52138112A (en) | 1977-11-18 |
FR2308160B1 (nl) | 1981-09-25 |
DE2616119C2 (de) | 1986-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |