GB1516678A - Transducer support and actuator for disc recording and/or reproducing apparatus - Google Patents

Transducer support and actuator for disc recording and/or reproducing apparatus

Info

Publication number
GB1516678A
GB1516678A GB26267/75A GB2626775A GB1516678A GB 1516678 A GB1516678 A GB 1516678A GB 26267/75 A GB26267/75 A GB 26267/75A GB 2626775 A GB2626775 A GB 2626775A GB 1516678 A GB1516678 A GB 1516678A
Authority
GB
United Kingdom
Prior art keywords
coils
disc
head
actuator
pivot
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
Application number
GB26267/75A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to GB26267/75A priority Critical patent/GB1516678A/en
Priority to IT22181/76A priority patent/IT1066869B/it
Priority to FR7613469A priority patent/FR2315141A2/fr
Priority to CH543876A priority patent/CH600476A5/xx
Priority to BE166689A priority patent/BE841412R/xx
Priority to SE7605691A priority patent/SE413708B/xx
Priority to ES448217A priority patent/ES448217A1/es
Priority to DE19762623572 priority patent/DE2623572A1/de
Priority to JP51060688A priority patent/JPS522713A/ja
Priority to AT392876A priority patent/AT360255B/de
Priority to NL7606383A priority patent/NL7606383A/xx
Priority to FI761760A priority patent/FI761760A/fi
Priority to SU762372533A priority patent/SU641886A3/ru
Priority to BR7603931A priority patent/BR7603931A/pt
Priority to DD193449A priority patent/DD125991A5/xx
Priority to DK274476A priority patent/DK274476A/da
Priority to CA255,203A priority patent/CA1078513A/en
Priority to BG033523A priority patent/BG24822A3/xx
Priority to NO762139A priority patent/NO762139L/no
Priority to AU15107/76A priority patent/AU496127B2/en
Priority to RO86433A priority patent/RO72000B1/ro
Publication of GB1516678A publication Critical patent/GB1516678A/en
Expired legal-status Critical Current

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

Landscapes

  • Moving Of Heads (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
GB26267/75A 1975-06-20 1975-06-20 Transducer support and actuator for disc recording and/or reproducing apparatus Expired GB1516678A (en)

Priority Applications (21)

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
IT22181/76A IT1066869B (it) 1975-06-20 1976-04-12 Meccanismo azionatore per apparecchia ure di memorizzazione a dischi
FR7613469A FR2315141A2 (fr) 1975-06-20 1976-04-29 Dispositifs de deplacements d'organes de transcription de donnees et appareils a disque magnetique en faisant usage
CH543876A CH600476A5 (it) 1975-06-20 1976-04-30
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
SE7605691A SE413708B (sv) 1975-06-20 1976-05-19 Upptecknings/atergivningshuvudarrangemang
ES448217A ES448217A1 (es) 1975-06-20 1976-05-26 Un mecanismo accionador perfeccionado para aparato de alma- cenamiento de discos.
DE19762623572 DE2623572A1 (de) 1975-06-20 1976-05-26 Einrichtung zur einstellung eines magnetkopfes auf ausgewaehlte aufzeichnungsspuren eines magnetplattenspeichers
JP51060688A JPS522713A (en) 1975-06-20 1976-05-27 Mechanism for actuating disk storage unit
AT392876A AT360255B (de) 1975-06-20 1976-05-28 Einrichtung zur einstellung eines magnetkopfes auf ausgewaehlte aufzeichnungsspuren eines magnetplattenspeichers
NL7606383A NL7606383A (nl) 1975-06-20 1976-06-14 Magneetkopplaatsingsmechanisme voor een schijven- geheugen.
FI761760A FI761760A (it) 1975-06-20 1976-06-17
SU762372533A SU641886A3 (ru) 1975-06-20 1976-06-17 Устройство дл управлени перемещением магнитной головки
BR7603931A BR7603931A (pt) 1975-06-20 1976-06-18 Mecanismo acionador para aparelho de armazenamento a disc
DD193449A DD125991A5 (it) 1975-06-20 1976-06-18
DK274476A DK274476A (da) 1975-06-20 1976-06-18 Pavirkningsmekanisme til pladelager
CA255,203A CA1078513A (en) 1975-06-20 1976-06-18 Actuator mechanism for disk storage apparatus
BG033523A BG24822A3 (en) 1975-06-20 1976-06-18 Device for adjusting recording and reading head of magnetic disc storage
NO762139A NO762139L (it) 1975-06-20 1976-06-18
AU15107/76A AU496127B2 (en) 1975-06-20 1976-06-21 Actuator mechanism for disk storage apparatus
RO86433A RO72000B1 (ro) 1975-06-20 1976-08-11 Dispozitiv de pozitionare a capului de inregistrare-citire la discuridispozitiv de pozitionare a capului de inregistrare-citire la discurimagnetice

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
GB1516678A true GB1516678A (en) 1978-07-05

Family

ID=10240970

Family Applications (1)

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

Country Status (20)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180413A (en) * 1982-07-27 1987-03-25 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

Families Citing this family (5)

* 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
GB1528539A (en) * 1976-12-20 1978-10-11 Ibm Electromagnetic actuator
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 (it) * 1980-05-16 1981-12-16

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180413A (en) * 1982-07-27 1987-03-25 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

Also Published As

Publication number Publication date
SU641886A3 (ru) 1979-01-05
ATA392876A (de) 1980-05-15
BG24822A3 (en) 1978-05-12
BE841412R (fr) 1976-09-01
RO72000A2 (ro) 1984-04-12
AT360255B (de) 1980-12-29
DE2623572A1 (de) 1976-12-23
ES448217A1 (es) 1977-07-01
FI761760A (it) 1976-12-21
FR2315141B2 (it) 1979-07-20
DD125991A5 (it) 1977-06-08
CA1078513A (en) 1980-05-27
RO72000B1 (ro) 1984-05-30
DK274476A (da) 1976-12-21
JPS522713A (en) 1977-01-10
BR7603931A (pt) 1977-04-05
FR2315141A2 (fr) 1977-01-14
SE7605691L (sv) 1976-12-21
IT1066869B (it) 1985-03-12
AU1510776A (en) 1978-01-05
CH600476A5 (it) 1978-06-15
SE413708B (sv) 1980-06-16
NL7606383A (nl) 1976-12-22
NO762139L (it) 1976-12-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]