NL7900325A - Apparaat voor het weergeven van op een magneetband in sporen opgenomen magnetische signalen. - Google Patents

Apparaat voor het weergeven van op een magneetband in sporen opgenomen magnetische signalen. Download PDF

Info

Publication number
NL7900325A
NL7900325A NL7900325A NL7900325A NL7900325A NL 7900325 A NL7900325 A NL 7900325A NL 7900325 A NL7900325 A NL 7900325A NL 7900325 A NL7900325 A NL 7900325A NL 7900325 A NL7900325 A NL 7900325A
Authority
NL
Netherlands
Prior art keywords
tilting
magnetic
correction
azimuth angle
rotatable
Prior art date
Application number
NL7900325A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL7900325A priority Critical patent/NL7900325A/nl
Priority to US06/103,669 priority patent/US4307426A/en
Priority to CA000343395A priority patent/CA1138104A/en
Priority to GB8001004A priority patent/GB2040099B/en
Priority to DE19803001022 priority patent/DE3001022A1/de
Priority to FR8000719A priority patent/FR2447076A1/fr
Priority to AT0017080A priority patent/AT365809B/de
Priority to IT19213/80A priority patent/IT1129513B/it
Priority to ES487664A priority patent/ES487664A1/es
Publication of NL7900325A publication Critical patent/NL7900325A/nl
Priority to HK214/84A priority patent/HK21484A/xx

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
    • G11B5/56—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 support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
NL7900325A 1979-01-16 1979-01-16 Apparaat voor het weergeven van op een magneetband in sporen opgenomen magnetische signalen. NL7900325A (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL7900325A NL7900325A (nl) 1979-01-16 1979-01-16 Apparaat voor het weergeven van op een magneetband in sporen opgenomen magnetische signalen.
US06/103,669 US4307426A (en) 1979-01-16 1979-12-14 Azimuth angle adjusting device for a tape player
CA000343395A CA1138104A (en) 1979-01-16 1980-01-10 Apparatus for reproducing magnetic signals recorded in tracks on a magnetic tape
GB8001004A GB2040099B (en) 1979-01-16 1980-01-11 Azimuth angle correction of magnetic heads
DE19803001022 DE3001022A1 (de) 1979-01-16 1980-01-12 Geraet zum wiedergeben auf ein magnetband in spuren aufgenommener magnetischer signale
FR8000719A FR2447076A1 (fr) 1979-01-16 1980-01-14 Appareil pour reproduire des signaux magnetiques enregistres dans des pistes sur une bande magnetique
AT0017080A AT365809B (de) 1979-01-16 1980-01-14 Geraet zum wiedergeben von auf einem magnetband in spuren aufgezeichneten magnetischen signalen
IT19213/80A IT1129513B (it) 1979-01-16 1980-01-14 Apparecchiatura per riprodurre i segnali magnetici registrati in piste di un nastro magnetico
ES487664A ES487664A1 (es) 1979-01-16 1980-01-14 Un aparato para reproducir senales magneticas registradas enpistas en una cinta magnetica
HK214/84A HK21484A (en) 1979-01-16 1984-03-08 Apparatus for playing back magnetic signals recorded in tracks on a magnetic tape

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7900325A NL7900325A (nl) 1979-01-16 1979-01-16 Apparaat voor het weergeven van op een magneetband in sporen opgenomen magnetische signalen.
NL7900325 1979-01-16

Publications (1)

Publication Number Publication Date
NL7900325A true NL7900325A (nl) 1980-07-18

Family

ID=19832463

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7900325A NL7900325A (nl) 1979-01-16 1979-01-16 Apparaat voor het weergeven van op een magneetband in sporen opgenomen magnetische signalen.

Country Status (10)

Country Link
US (1) US4307426A (de)
AT (1) AT365809B (de)
CA (1) CA1138104A (de)
DE (1) DE3001022A1 (de)
ES (1) ES487664A1 (de)
FR (1) FR2447076A1 (de)
GB (1) GB2040099B (de)
HK (1) HK21484A (de)
IT (1) IT1129513B (de)
NL (1) NL7900325A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161129A (ja) * 1982-03-19 1983-09-24 Hitachi Ltd 磁気ヘッド調整機構
JPS5928827U (ja) * 1982-08-13 1984-02-22 日本ビクター株式会社 磁気ヘツドのアジマス調整機構
JPS60125916A (ja) * 1983-12-12 1985-07-05 Toshiba Corp ヘッド位置制御装置
US4661873A (en) * 1984-11-14 1987-04-28 Lapine Technology Head lifter mechanism for hard disk drive
US4694367A (en) * 1985-11-15 1987-09-15 Tallgrass Technologies, Inc. Mechanism for moving recording heads across computer tapes
US4875123A (en) * 1985-12-10 1989-10-17 Gold Star Co., Ltd. Adjustable audio control-eraser and tape guide assembly for a cassette tape video tape recorder
GB2199440B (en) * 1986-12-11 1991-02-27 Brian Cattlin Tape players

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839737A (en) * 1972-12-07 1974-10-01 Newell Ind Transducer positioning device
FR1113629A (fr) * 1953-11-25 1956-04-03 Perfectionnements aux appareils d'enregistrement et de reproduction du son par bandes magnétiques
DE1000487C2 (de) * 1954-12-14 1957-06-27 Protona Produktionsges Vorrichtung zur Fernbedienung von tastengeschalteten elektrischen Geraeten, insbesondere elektroakustischen Geraeten
FR1337802A (fr) * 1961-07-05 1963-08-12 Enregistreur magnétique à bande pour l'enregistrement du son
US3521007A (en) * 1965-10-13 1970-07-21 Dev & Resources Corp Hand-held apparatus for recording and reproducing electromagnetic impulses printed on paper and printed book
US3372937A (en) * 1965-10-20 1968-03-12 Automatic Radio Mfg Co Electrical transducing
US3539191A (en) * 1966-10-18 1970-11-10 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing apparatus of movable head type with azimuth adjustment means
US3558141A (en) * 1966-11-25 1971-01-26 Beltek Corp Magnetic recording and reproducing apparatus
US3794769A (en) * 1972-01-19 1974-02-26 Bell & Howell Co Azimuth adjustment particularly for magnetic heads
US3820159A (en) * 1972-11-08 1974-06-25 Automatic Radio Mfg Co Fine tuning and reset mechanism for tape players and the like

Also Published As

Publication number Publication date
ES487664A1 (es) 1980-06-16
GB2040099B (en) 1983-01-26
AT365809B (de) 1982-02-25
GB2040099A (en) 1980-08-20
FR2447076A1 (fr) 1980-08-14
US4307426A (en) 1981-12-22
CA1138104A (en) 1982-12-21
DE3001022A1 (de) 1980-07-24
IT1129513B (it) 1986-06-04
IT8019213A0 (it) 1980-01-14
ATA17080A (de) 1981-06-15
HK21484A (en) 1984-03-16

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed