NL8400512A - Magneetbandinrichting. - Google Patents
Magneetbandinrichting. Download PDFInfo
- Publication number
- NL8400512A NL8400512A NL8400512A NL8400512A NL8400512A NL 8400512 A NL8400512 A NL 8400512A NL 8400512 A NL8400512 A NL 8400512A NL 8400512 A NL8400512 A NL 8400512A NL 8400512 A NL8400512 A NL 8400512A
- Authority
- NL
- Netherlands
- Prior art keywords
- head
- magnetic tape
- coil
- axis
- track
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 claims description 14
- 230000005520 electrodynamics Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 230000033764 rhythmic process Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- G11B5/58—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
-
- 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
- G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
- G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
- G11B5/00847—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks
- G11B5/0086—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks using cyclically driven heads providing segmented tracks
-
- 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
- G11B5/53—Disposition or mounting of heads on rotating support
- G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis
- G11B5/534—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis inclined relative to the direction of movement of the tape, e.g. for helicoidal scanning
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3305618A DE3305618C2 (de) | 1983-02-18 | 1983-02-18 | Kopftrommel für ein Videomagnetbandgerät |
| DE3305618 | 1983-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8400512A true NL8400512A (nl) | 1984-09-17 |
Family
ID=6191176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8400512A NL8400512A (nl) | 1983-02-18 | 1984-02-17 | Magneetbandinrichting. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4642707A (de) |
| JP (1) | JPS59193526A (de) |
| AT (1) | AT383434B (de) |
| DE (1) | DE3305618C2 (de) |
| FR (1) | FR2541546B1 (de) |
| GB (1) | GB2137400B (de) |
| NL (1) | NL8400512A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60142847U (ja) * | 1984-03-05 | 1985-09-21 | 日本ビクター株式会社 | 磁気テ−プ記録再生装置 |
| DE3722927A1 (de) * | 1986-07-16 | 1988-01-21 | Mitsubishi Electric Corp | Kopftrommelanordnung |
| US5227937A (en) * | 1991-03-14 | 1993-07-13 | Ampex Corporation | Side-stiffened flexural pantographic mount for positioning a magnetic transducing head assembly |
| JP2718283B2 (ja) * | 1991-04-17 | 1998-02-25 | 三菱電機株式会社 | 磁気記録再生装置 |
| JP2965269B2 (ja) * | 1991-04-19 | 1999-10-18 | 株式会社東芝 | ダイナミック・トラッキング再生装置 |
| US7839598B2 (en) * | 2008-02-08 | 2010-11-23 | International Business Machines Corporation | Balanced linkage actuation of tape head |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4288824A (en) * | 1975-10-14 | 1981-09-08 | Sony Corporation | Deflectable transducer mounting with damper for video signal reproducing apparatus |
| GB1579854A (en) * | 1976-03-19 | 1980-11-26 | Ampex | Method and apparatus for producing time base altered effects in data recording and reproducing apparatus |
| DE2730727C2 (de) * | 1977-07-07 | 1981-12-17 | Herbert 6451 Mainhausen Pöhler | Bandauszugsvorrichtung für ein Magnetbandkassettengerät, insbesondere ein Videobandgerät |
| JPS5480716A (en) * | 1977-12-12 | 1979-06-27 | Sony Corp | Automatic tracking apparatus |
| JPS5497007A (en) * | 1978-01-17 | 1979-07-31 | Sony Corp | Head supporting structure |
| DE2838003C3 (de) * | 1978-08-31 | 1982-04-22 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth | Anordnung zur Einregelung der exakten Spurlage |
| GB2070841A (en) * | 1980-02-28 | 1981-09-09 | Oxby D V | Recording techniques |
| GB2076579A (en) * | 1980-05-27 | 1981-12-02 | Rca Corp | Helical Scan Record/Relay System with Compact Tape Scanning Arrangement |
| FR2483662A1 (fr) * | 1980-05-27 | 1981-12-04 | Rca Corp | Systeme d'enregistrement ou de restitution sur bande a exploration helicoidale |
| US4446497A (en) * | 1980-09-09 | 1984-05-01 | Victor Company Of Japan, Limited | Video head driving unit with nonlinear leaf spring force |
| JPS5786125A (en) * | 1980-11-12 | 1982-05-29 | Sanyo Electric Co Ltd | Magnetic head device |
| JPS57198566A (en) * | 1981-05-30 | 1982-12-06 | Sony Corp | Tracking controller of magnetic recording and reproducing device |
-
1983
- 1983-02-18 DE DE3305618A patent/DE3305618C2/de not_active Expired
-
1984
- 1984-02-09 AT AT0042384A patent/AT383434B/de not_active IP Right Cessation
- 1984-02-17 JP JP59027403A patent/JPS59193526A/ja active Pending
- 1984-02-17 FR FR8402440A patent/FR2541546B1/fr not_active Expired
- 1984-02-17 GB GB08404236A patent/GB2137400B/en not_active Expired
- 1984-02-17 NL NL8400512A patent/NL8400512A/nl not_active Application Discontinuation
- 1984-02-21 US US06/582,075 patent/US4642707A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATA42384A (de) | 1986-11-15 |
| GB2137400B (en) | 1987-08-19 |
| FR2541546A1 (fr) | 1984-08-24 |
| DE3305618C2 (de) | 1986-04-30 |
| GB2137400A (en) | 1984-10-03 |
| AT383434B (de) | 1987-07-10 |
| DE3305618A1 (de) | 1984-08-30 |
| US4642707A (en) | 1987-02-10 |
| FR2541546B1 (fr) | 1985-10-18 |
| GB8404236D0 (en) | 1984-03-21 |
| JPS59193526A (ja) | 1984-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| 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 |