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NL7114439A - - Google Patents

Info

Publication number
NL7114439A
NL7114439A NL7114439A NL7114439A NL7114439A NL 7114439 A NL7114439 A NL 7114439A NL 7114439 A NL7114439 A NL 7114439A NL 7114439 A NL7114439 A NL 7114439A NL 7114439 A NL7114439 A NL 7114439A
Authority
NL
Netherlands
Application number
NL7114439A
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
Publication of NL7114439A publication Critical patent/NL7114439A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/046—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using stationary discs, or cards provided with a circular recording area
NL7114439A 1970-11-05 1971-10-20 NL7114439A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45097444A JPS4920210B1 (xx) 1970-11-05 1970-11-05

Publications (1)

Publication Number Publication Date
NL7114439A true NL7114439A (xx) 1972-05-09

Family

ID=14192488

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7114439A NL7114439A (xx) 1970-11-05 1971-10-20
NLAANVRAGE7114438,A NL169650C (nl) 1970-11-05 1971-10-20 Inrichting voor het aflichten van een magneetkop van een registratiemedium.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7114438,A NL169650C (nl) 1970-11-05 1971-10-20 Inrichting voor het aflichten van een magneetkop van een registratiemedium.

Country Status (8)

Country Link
US (2) US3821812A (xx)
JP (1) JPS4920210B1 (xx)
AU (2) AU477204B2 (xx)
CA (2) CA947862A (xx)
CH (2) CH546995A (xx)
FR (2) FR2113444A5 (xx)
GB (2) GB1369801A (xx)
NL (2) NL7114439A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885245A (en) * 1971-09-14 1975-05-20 Sanyo Electric Co Scanning device
US3918089A (en) * 1972-05-26 1975-11-04 Ricoh Kk Apparatus for erasing magnetic records of the spiral scanning type
US3952170A (en) * 1975-01-10 1976-04-20 Montron Corporation Miniature apparatus for reproducing sound from a stationary record
JPS5637632B2 (xx) * 1975-03-08 1981-09-01
CH627695A5 (de) * 1977-11-28 1982-01-29 Schweizerische Lokomotiv Hydraulische betaetigungsvorrichtung fuer eine bremse, insbesondere fuer die handbremse eines schienenfahrzeuges.
GB2141571B (en) * 1983-04-26 1986-10-08 Mitsumi Electric Co Ltd Floppy discs recording and/or reproducing apparatus
US5128820A (en) * 1989-12-04 1992-07-07 Seagate Technology, Inc. Static media/spinning head storage device
KR20030040440A (ko) * 2001-07-06 2003-05-22 소니 가부시끼 가이샤 기록장치, 기록방법, 기록매체, 프로그램 및 통신장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782263A (en) * 1954-07-01 1957-02-19 Rca Corp Magnetic recording and reproducing apparatus
US3046357A (en) * 1959-09-12 1962-07-24 Riken Kogaku Kogyo Kabushiki K Magnetic recording and reproducing machine
US3322427A (en) * 1960-07-26 1967-05-30 Ricoh Kk Magnetic sheet recording and reproducing apparatus

Also Published As

Publication number Publication date
CH546995A (de) 1974-03-15
AU3523671A (en) 1973-05-10
DE2155124B2 (de) 1975-12-18
US3821812A (en) 1974-06-28
AU3523771A (en) 1973-05-10
GB1369802A (en) 1974-10-09
DE2155141A1 (de) 1972-05-10
CA947862A (en) 1974-05-21
CA963153A (en) 1975-02-18
AU477204B2 (en) 1976-10-21
AU472400B2 (en) 1976-05-27
NL7114438A (xx) 1972-05-09
FR2113443A5 (xx) 1972-06-23
FR2113444A5 (xx) 1972-06-23
GB1369801A (en) 1974-10-09
DE2155124A1 (de) 1972-05-25
US3727921A (en) 1973-04-17
JPS4920210B1 (xx) 1974-05-23
CH543795A (de) 1973-10-31
NL169650C (nl) 1982-08-02
NL169650B (nl) 1982-03-01
DE2155141B2 (de) 1975-10-02

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Legal Events

Date Code Title Description
BV The patent application has lapsed