KR900007496B1 - 자기기록 재생장치 - Google Patents

자기기록 재생장치 Download PDF

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Publication number
KR900007496B1
KR900007496B1 KR1019860001702A KR860001702A KR900007496B1 KR 900007496 B1 KR900007496 B1 KR 900007496B1 KR 1019860001702 A KR1019860001702 A KR 1019860001702A KR 860001702 A KR860001702 A KR 860001702A KR 900007496 B1 KR900007496 B1 KR 900007496B1
Authority
KR
South Korea
Prior art keywords
rotary transformer
rotor
magnetic
drum
encoder
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
KR1019860001702A
Other languages
English (en)
Korean (ko)
Other versions
KR870001592A (ko
Inventor
가즈오 사또오
Original Assignee
알프스덴기 가부시기가이샤
가다오까 가쓰다로오
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 알프스덴기 가부시기가이샤, 가다오까 가쓰다로오 filed Critical 알프스덴기 가부시기가이샤
Publication of KR870001592A publication Critical patent/KR870001592A/ko
Application granted granted Critical
Publication of KR900007496B1 publication Critical patent/KR900007496B1/ko
Expired legal-status Critical Current

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Classifications

    • 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
    • G11B25/02—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 cylindrical record carriers
    • 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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/473—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads
    • G11B15/4731—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Brushless Motors (AREA)
KR1019860001702A 1985-07-17 1986-03-11 자기기록 재생장치 Expired KR900007496B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP158957 1985-07-17
JP60158957A JPS6218651A (ja) 1985-07-17 1985-07-17 磁気記録再生装置
JP85-158957 1985-07-17

Publications (2)

Publication Number Publication Date
KR870001592A KR870001592A (ko) 1987-03-14
KR900007496B1 true KR900007496B1 (ko) 1990-10-10

Family

ID=15683037

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860001702A Expired KR900007496B1 (ko) 1985-07-17 1986-03-11 자기기록 재생장치

Country Status (3)

Country Link
JP (1) JPS6218651A (enrdf_load_stackoverflow)
KR (1) KR900007496B1 (enrdf_load_stackoverflow)
DE (1) DE3624027A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2602773Y2 (ja) * 1993-10-08 2000-01-24 株式会社小松製作所 内燃機関用水ポンプ
PL3400975T3 (pl) 2017-05-11 2021-04-06 Gambro Lundia Ab Zbiornik na płyny i urządzenie do ogrzewania płynów medycznych

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5355007A (en) * 1976-10-27 1978-05-19 Matsushita Electric Ind Co Ltd Guide ram of magnetic recorder-reproducer
JPS5428664A (en) * 1977-08-08 1979-03-03 Citizen Watch Co Ltd Electronic watch

Also Published As

Publication number Publication date
DE3624027C2 (enrdf_load_stackoverflow) 1990-07-12
JPS6218651A (ja) 1987-01-27
KR870001592A (ko) 1987-03-14
DE3624027A1 (de) 1987-01-22

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