BE841412R - Dispositifs de deplacements d'organes de transcription de donnees et appareils a disque magnetique en faisant usage - Google Patents

Dispositifs de deplacements d'organes de transcription de donnees et appareils a disque magnetique en faisant usage

Info

Publication number
BE841412R
BE841412R BE166689A BE166689A BE841412R BE 841412 R BE841412 R BE 841412R BE 166689 A BE166689 A BE 166689A BE 166689 A BE166689 A BE 166689A BE 841412 R BE841412 R BE 841412R
Authority
BE
Belgium
Prior art keywords
devices
magnetic disc
moving data
transcribers
data transcribers
Prior art date
Application number
BE166689A
Other languages
English (en)
Inventor
L J Rigbey
Ch N Wallis
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 filed Critical
Application granted granted Critical
Publication of BE841412R publication Critical patent/BE841412R/fr

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
    • G11B5/54—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 into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
BE166689A 1975-06-20 1976-05-03 Dispositifs de deplacements d'organes de transcription de donnees et appareils a disque magnetique en faisant usage BE841412R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26267/75A GB1516678A (en) 1975-06-20 1975-06-20 Transducer support and actuator for disc recording and/or reproducing apparatus

Publications (1)

Publication Number Publication Date
BE841412R true BE841412R (fr) 1976-09-01

Family

ID=10240970

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166689A BE841412R (fr) 1975-06-20 1976-05-03 Dispositifs de deplacements d'organes de transcription de donnees et appareils a disque magnetique en faisant usage

Country Status (20)

Country Link
JP (1) JPS522713A (fr)
AT (1) AT360255B (fr)
BE (1) BE841412R (fr)
BG (1) BG24822A3 (fr)
BR (1) BR7603931A (fr)
CA (1) CA1078513A (fr)
CH (1) CH600476A5 (fr)
DD (1) DD125991A5 (fr)
DE (1) DE2623572A1 (fr)
DK (1) DK274476A (fr)
ES (1) ES448217A1 (fr)
FI (1) FI761760A (fr)
FR (1) FR2315141A2 (fr)
GB (1) GB1516678A (fr)
IT (1) IT1066869B (fr)
NL (1) NL7606383A (fr)
NO (1) NO762139L (fr)
RO (1) RO72000B1 (fr)
SE (1) SE413708B (fr)
SU (1) SU641886A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145725A (en) * 1976-12-20 1979-03-20 International Business Machines Corporation Electromagnetic actuator

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5320908A (en) * 1976-08-11 1978-02-25 Nec Corp Magnetic head driving device
DE2723140C2 (de) * 1977-05-23 1986-06-12 Basf Ag, 6700 Ludwigshafen Vorrichtung zum Positionieren von Gegenständen
US4331990A (en) * 1979-10-18 1982-05-25 Burroughs Corporation Flat coil linear actuator for multiple transducer arms
JPS56170537U (fr) * 1980-05-16 1981-12-16
GB2180413B (en) * 1982-07-27 1987-09-23 Papst Motoren Gmbh & Co Kg Drive motor unit for signal-processing devices especially information-storage disk devices
GB2197456A (en) * 1986-11-11 1988-05-18 Coal Ind Dampers
GB2307769B (en) * 1995-11-30 1998-07-08 Samsung Electronics Co Ltd Data storage device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1165161A (fr) * 1956-11-30 1958-10-20 Instrument électrique de mesure
DE1190510B (de) * 1964-07-11 1965-04-08 Grundig Max Vorrichtung zur magnetischen Aufzeichnung bzw. Wiedergabe hochfrequenter Signale
US3416535A (en) * 1967-07-25 1968-12-17 Ibm Selection apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145725A (en) * 1976-12-20 1979-03-20 International Business Machines Corporation Electromagnetic actuator

Also Published As

Publication number Publication date
SU641886A3 (ru) 1979-01-05
RO72000B1 (ro) 1984-05-30
FR2315141A2 (fr) 1977-01-14
AT360255B (de) 1980-12-29
ES448217A1 (es) 1977-07-01
GB1516678A (en) 1978-07-05
ATA392876A (de) 1980-05-15
FI761760A (fr) 1976-12-21
DK274476A (da) 1976-12-21
DD125991A5 (fr) 1977-06-08
BR7603931A (pt) 1977-04-05
RO72000A2 (fr) 1984-04-12
DE2623572A1 (de) 1976-12-23
JPS522713A (en) 1977-01-10
NO762139L (fr) 1976-12-21
AU1510776A (en) 1978-01-05
SE413708B (sv) 1980-06-16
SE7605691L (sv) 1976-12-21
CA1078513A (fr) 1980-05-27
CH600476A5 (fr) 1978-06-15
NL7606383A (nl) 1976-12-22
BG24822A3 (en) 1978-05-12
FR2315141B2 (fr) 1979-07-20
IT1066869B (it) 1985-03-12

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