SE413708B - Upptecknings/atergivningshuvudarrangemang - Google Patents

Upptecknings/atergivningshuvudarrangemang

Info

Publication number: SE413708B
Authority: SE; Sweden
Prior art keywords: atergivningshuvudarrangemang; recording
Prior art date: 1975-06-20

Application number

SE7605691A

Other languages

English (en)

Other versions

SE7605691L (sv

Inventor

L J Rigbey

C N Wallis

Original Assignee

Ibm

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.)

1975-06-20

Filing date

1976-05-19

Publication date

1980-06-16

1976-05-19 Application filed by Ibm filed Critical Ibm

1976-12-21 Publication of SE7605691L publication Critical patent/SE7605691L/sv

1980-06-16 Publication of SE413708B publication Critical patent/SE413708B/sv

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

SE7605691A 1975-06-20 1976-05-19 Upptecknings/atergivningshuvudarrangemang SE413708B (sv)

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 (2)

Publication Number	Publication Date
SE7605691L SE7605691L (sv)	1976-12-21
SE413708B true SE413708B (sv)	1980-06-16

Family

ID=10240970

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7605691A SE413708B (sv)	1975-06-20	1976-05-19	Upptecknings/atergivningshuvudarrangemang

Country Status (20)

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

Families Citing this family (8)

* 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 (sv) *	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

1975
- 1975-06-20 GB GB26267/75A patent/GB1516678A/en not_active Expired
1976
- 1976-04-12 IT IT22181/76A patent/IT1066869B/it active
- 1976-04-29 FR FR7613469A patent/FR2315141A2/fr active Granted
- 1976-04-30 CH CH543876A patent/CH600476A5/xx not_active IP Right Cessation
- 1976-05-03 BE BE166689A patent/BE841412R/xx active
- 1976-05-19 SE SE7605691A patent/SE413708B/sv unknown
- 1976-05-26 DE DE19762623572 patent/DE2623572A1/de active Pending
- 1976-05-26 ES ES448217A patent/ES448217A1/es not_active Expired
- 1976-05-27 JP JP51060688A patent/JPS522713A/ja active Pending
- 1976-05-28 AT AT392876A patent/AT360255B/de not_active IP Right Cessation
- 1976-06-14 NL NL7606383A patent/NL7606383A/xx not_active Application Discontinuation
- 1976-06-17 FI FI761760A patent/FI761760A/fi not_active Application Discontinuation
- 1976-06-17 SU SU762372533A patent/SU641886A3/ru active
- 1976-06-18 CA CA255,203A patent/CA1078513A/en not_active Expired
- 1976-06-18 BG BG033523A patent/BG24822A3/xx unknown
- 1976-06-18 DD DD193449A patent/DD125991A5/xx unknown
- 1976-06-18 DK DK274476A patent/DK274476A/da unknown
- 1976-06-18 NO NO762139A patent/NO762139L/no unknown
- 1976-06-18 BR BR7603931A patent/BR7603931A/pt unknown
- 1976-08-11 RO RO86433A patent/RO72000B1/ro unknown

Also Published As

Publication number	Publication date
BR7603931A (pt)	1977-04-05
IT1066869B (it)	1985-03-12
RO72000B1 (ro)	1984-05-30
FR2315141B2 (sv)	1979-07-20
NO762139L (sv)	1976-12-21
GB1516678A (en)	1978-07-05
CA1078513A (en)	1980-05-27
BG24822A3 (en)	1978-05-12
RO72000A2 (ro)	1984-04-12
FI761760A (sv)	1976-12-21
BE841412R (fr)	1976-09-01
DD125991A5 (sv)	1977-06-08
DK274476A (da)	1976-12-21
AU1510776A (en)	1978-01-05
NL7606383A (nl)	1976-12-22
ATA392876A (de)	1980-05-15
JPS522713A (en)	1977-01-10
FR2315141A2 (fr)	1977-01-14
SE7605691L (sv)	1976-12-21
AT360255B (de)	1980-12-29
ES448217A1 (es)	1977-07-01
DE2623572A1 (de)	1976-12-23
CH600476A5 (sv)	1978-06-15
SU641886A3 (ru)	1979-01-05

Publication	Publication Date	Title
DK408076A (da)	1977-03-12	Slamaskine
AT349781B (de)	1979-04-25	Plattenspieler
DK71976A (da)	1976-08-23	Stobning
BE837849A (fr)	1976-07-23	Alpha-aminomethyl-5-hydroxy-2-pyridinemethanols
DK222476A (da)	1976-11-22	Aflobsarrangement
AT353100B (de)	1979-10-25	Kassette
AT344259B (de)	1978-07-10	Ablenkjoch
FR2300226A1 (fr)	1976-09-03	Perfectionnements
SE413708B (sv)	1980-06-16	Upptecknings/atergivningshuvudarrangemang
FR2299188A1 (fr)	1976-08-27	Perfectionnements
BE845619A (fr)	1977-02-28	Schuifpuzzle
DK320575A (da)	1976-09-14	Egtransportor
DK100076A (da)	1976-09-12	Thioamider
NL7603958A (nl)	1976-10-19	Opnemer.
ATA74276A (de)	1978-06-15	Dentallot
FR2347203A1 (fr)	1977-11-04	Decalcomanies
JPS51100125A (ja)	1976-09-03	Bunsansenryonohiionseisuiseichoseibutsu
JPS51100285A (ja)	1976-09-04	Enamerusentosoro
SE7607091L (sv)	1977-03-10	Harda polyuretanskum
JPS51100251A (ja)	1976-09-04	Teidenatsukairo
DD123038A1 (de)	1976-11-12	Ichtern
SU532761A1 (ru)	1976-10-25	Устройство дл записи
SE7602018L (sv)	1976-08-23	Spennband
ATA755575A (de)	1978-04-15	Schablonenaufnahme
ES216980Y (es)	1976-12-16	Porta-retratos mejorado