JPS6218651A - 磁気記録再生装置 - Google Patents

磁気記録再生装置

Info

Publication number
JPS6218651A
JPS6218651A JP60158957A JP15895785A JPS6218651A JP S6218651 A JPS6218651 A JP S6218651A JP 60158957 A JP60158957 A JP 60158957A JP 15895785 A JP15895785 A JP 15895785A JP S6218651 A JPS6218651 A JP S6218651A
Authority
JP
Japan
Prior art keywords
rotary transformer
rotor
poles
magnetic
stator
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.)
Pending
Application number
JP60158957A
Other languages
English (en)
Japanese (ja)
Inventor
Kazuo Sato
和男 佐藤
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP60158957A priority Critical patent/JPS6218651A/ja
Priority to KR1019860001702A priority patent/KR900007496B1/ko
Priority to DE3624027A priority patent/DE3624027A1/de
Publication of JPS6218651A publication Critical patent/JPS6218651A/ja
Pending legal-status Critical Current

Links

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
JP60158957A 1985-07-17 1985-07-17 磁気記録再生装置 Pending JPS6218651A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP60158957A JPS6218651A (ja) 1985-07-17 1985-07-17 磁気記録再生装置
KR1019860001702A KR900007496B1 (ko) 1985-07-17 1986-03-11 자기기록 재생장치
DE3624027A DE3624027A1 (de) 1985-07-17 1986-07-16 Magnetische aufzeichnungs- und wiedergabevorrichtung

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS6218651A true JPS6218651A (ja) 1987-01-27

Family

ID=15683037

Family Applications (1)

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

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795137A (en) * 1993-10-08 1998-08-18 Komatsu Ltd. Water pump for internal combustion engines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3791900B1 (de) * 2017-05-11 2022-08-03 Gambro Lundia AB Behälter für flüssigkeiten und vorrichtung zum aufwärmen medizinischer flüssigkeiten

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134637B2 (de) * 1977-08-08 1986-08-08 Citizen Watch Co Ltd

Family Cites Families (1)

* 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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134637B2 (de) * 1977-08-08 1986-08-08 Citizen Watch Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795137A (en) * 1993-10-08 1998-08-18 Komatsu Ltd. Water pump for internal combustion engines

Also Published As

Publication number Publication date
DE3624027C2 (de) 1990-07-12
DE3624027A1 (de) 1987-01-22
KR900007496B1 (ko) 1990-10-10
KR870001592A (ko) 1987-03-14

Similar Documents

Publication Publication Date Title
US5410201A (en) Electric Motor
US4194743A (en) Record player
JPS6248295B2 (de)
US4914537A (en) Magnetic head device having a bridge core
JPH0317583Y2 (de)
JPS6218651A (ja) 磁気記録再生装置
US5233296A (en) Floppy disk drive revolution detector avoiding interference with magnetic circuit
JPS6218652A (ja) 磁気記録再生装置
JPH0290017A (ja) 多回転式絶対値エンコーダ
JP2597371Y2 (ja) 回転検出装置
JPH0646225Y2 (ja) ブラシレスモ−タ−
JPS6017739Y2 (ja) 電動機
GB2276771A (en) Electric motor
JPS59138377U (ja) アプソリユ−トエンコ−ダを有するデイスク型半導体モ−タ
JPH023611Y2 (de)
JPH0412462Y2 (de)
JPH0739073Y2 (ja) 回転ヘッドドラム装置
JP2684700B2 (ja) 回転磁気ヘッド装置
JP2588901Y2 (ja) ブラシレスモータ
KR940006396Y1 (ko) 테이프 레코더용 드럼모터
JPH04222950A (ja) 回転ヘッド装置
SU1138828A1 (ru) Устройство дл воспроизведени с носител магнитной записи
US5793575A (en) Rotary transformer for a video cassette recorder having a stator and a rotor equipped with coils
JPS6211181Y2 (de)
JPS63175206A (ja) 回転磁気ヘツド装置