JPS593782U - magnetic recording and reproducing device - Google Patents

magnetic recording and reproducing device

Info

Publication number
JPS593782U
JPS593782U JP9912582U JP9912582U JPS593782U JP S593782 U JPS593782 U JP S593782U JP 9912582 U JP9912582 U JP 9912582U JP 9912582 U JP9912582 U JP 9912582U JP S593782 U JPS593782 U JP S593782U
Authority
JP
Japan
Prior art keywords
rotating body
permanent magnet
planar opposed
opposed motor
magnetic recording
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
JP9912582U
Other languages
Japanese (ja)
Inventor
久保田　大三郎
上谷　三喜夫
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP9912582U priority Critical patent/JPS593782U/en
Publication of JPS593782U publication Critical patent/JPS593782U/en
Pending legal-status Critical Current

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示す上面図、第２　　、図
は同要部断面側面図、第３因は他の、実施例の要部断面
側面図である。 １．２・・・リール台、６・・・永久磁石、・７・・・
ロータ、８・・・アマチュアフィル、９・・・磁石、１
０・・・フライホイール、１１・・・円板、１２・・・
バックヨーク、１３・・・アイドラ。FIG. 1 is a top view showing one embodiment of the present invention, the second figure is a sectional side view of the same main part, and the third figure is a sectional side view of the main part of another embodiment. 1.2... Reel stand, 6... Permanent magnet, 7...
Rotor, 8...Amateur fill, 9...Magnet, 1
0...Flywheel, 11...Disc, 12...
Back yoke, 13...Idler.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）回転軸に垂直な平面で対向する駆動用の永久磁石
とアマチュアコイルからなる平面対向型モータを設け、
一方複数の極数に着磁した磁石からなる第１の回転体と
渦電流損を発生する第２の回転体とを前記平面対向型モ
ータと同一軸上に構成し、前記第１の回転体と第２の回
転体のうちいずれか一方を前記平面対向型モータのロー
タと一体的に回転させ、他方の回転体からリール台を回
転させるように構成したことを特徴とする磁気記録再生
装置。(1) A planar opposed motor consisting of a driving permanent magnet and an armature coil facing each other in a plane perpendicular to the rotation axis is provided,
On the other hand, a first rotating body including a magnet magnetized to a plurality of poles and a second rotating body that generates eddy current loss are configured on the same axis as the planar opposed motor, and the first rotating body and a second rotary body are rotated integrally with the rotor of the planar opposed motor, and the reel stand is rotated from the other rotary body. （２）　　第１の回転体と平面対向型モータの駆動用永
久磁石を一つの永久磁石で兼用したことを特徴とする実
用新案登録請求の範囲第１項記載の磁気記録再生装置。(2) The magnetic recording and reproducing device according to claim 1, wherein a single permanent magnet serves as both the first rotating body and the driving permanent magnet of the planar opposed motor.
JP9912582U 1982-06-29 1982-06-29 magnetic recording and reproducing device Pending JPS593782U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9912582U JPS593782U (en) 1982-06-29 1982-06-29 magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9912582U JPS593782U (en) 1982-06-29 1982-06-29 magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS593782U true JPS593782U (en) 1984-01-11

Family

ID=30235045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9912582U Pending JPS593782U (en) 1982-06-29 1982-06-29 magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS593782U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5459548A (en) * 1977-10-20 1979-05-14 Matsushita Electric Ind Co Ltd Motor
JPS5567966A (en) * 1978-11-15 1980-05-22 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5459548A (en) * 1977-10-20 1979-05-14 Matsushita Electric Ind Co Ltd Motor
JPS5567966A (en) * 1978-11-15 1980-05-22 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Similar Documents

Publication Publication Date Title
JPS60103270U (en) dc machine
JPS593782U (en) magnetic recording and reproducing device
JPS5952729U (en) pulse generator
JPS6146880U (en) Flat brushless motor
JPS6028478U (en) electronic motor
JPS59145283U (en) Flat type electric motor
JPS6044470U (en) rotating electric machine
JPS6042081U (en) Motor with frequency generator
JPS6077237U (en) electric motor rotor
JPS60141678U (en) Electric motor speed detection device
JPS59191876U (en) coreless motor
JPS5934484U (en) magnetic motor
JPS60108190U (en) rotation detection device
JPS59185742U (en) Buck tension mechanism
JPS6018645U (en) electric motor rotor
JPS59195970U (en) Electric motor speed detection device
JPS6110075U (en) coreless motor
JPS5978887U (en) External rotor type electric motor
JPS6233674U (en)
JPS60103277U (en) Brushless DC motor
JPS6135581U (en) stepper motor
JPS58175459U (en) Rotation speed detection device for DC brushless motor
JPS60162977U (en) rotating electric machine
JPS6042083U (en) frequency generator
JPS61474U (en) Magnetic motor