JPS582748U - magnetic recording and reproducing device - Google Patents

magnetic recording and reproducing device

Info

Publication number
JPS582748U
JPS582748U JP9499981U JP9499981U JPS582748U JP S582748 U JPS582748 U JP S582748U JP 9499981 U JP9499981 U JP 9499981U JP 9499981 U JP9499981 U JP 9499981U JP S582748 U JPS582748 U JP S582748U
Authority
JP
Japan
Prior art keywords
stator core
shaft
capstan
reel
rotor magnet
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.)
Granted
Application number
JP9499981U
Other languages
Japanese (ja)
Other versions
JPH0210594Y2 (en
Inventor
北沢 秀夫
Original Assignee
株式会社三協精機製作所
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 株式会社三協精機製作所 filed Critical 株式会社三協精機製作所
Priority to JP9499981U priority Critical patent/JPS582748U/en
Publication of JPS582748U publication Critical patent/JPS582748U/en
Application granted granted Critical
Publication of JPH0210594Y2 publication Critical patent/JPH0210594Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (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 the drawing]

第1図は従来の磁気記録再生装置の一例を示す平面図、
第2図は従来の磁気記録再生装置の他の例を示す平面図
、第3図は本考案の実施例を示す縦断面図、第4図は同
上一部破截平面図、第5図は同上一部断面右側面図であ
る。 1・・・キャプスタン軸、2・・・ロータマグネット、
3・・・ロータ、4・・・第1のステータコア、5・・
・駆動コイル、9・・・軸受ホルダ、13・・・第2の
ステータコア、15・・・ベルト、16・・・フライホ
イル、17・・・キャプスタン軸、20・・・軸受ホル
ダ、21゜22・・・リールドライブモータ、2・3・
・・リール軸、24・・・駆動コイル、25・・・ロー
タマグネット、31.32・・・ピンチローラ。 〜
FIG. 1 is a plan view showing an example of a conventional magnetic recording/reproducing device;
Fig. 2 is a plan view showing another example of a conventional magnetic recording/reproducing device, Fig. 3 is a longitudinal sectional view showing an embodiment of the present invention, Fig. 4 is a partially cutaway plan view of the same, and Fig. 5 is a plan view showing another example of the conventional magnetic recording/reproducing device. It is a partially sectional right side view same as the above. 1... Capstan shaft, 2... Rotor magnet,
3... Rotor, 4... First stator core, 5...
- Drive coil, 9... Bearing holder, 13... Second stator core, 15... Belt, 16... Flywheel, 17... Capstan shaft, 20... Bearing holder, 21° 22... Reel drive motor, 2.3.
... Reel shaft, 24... Drive coil, 25... Rotor magnet, 31.32... Pinch roller. ~

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピンチローラと共働してテープを移送せしめるキャプス
タン軸と、この軸に直結されたキャプスタンドライブモ
ータと、このモータを保持スる第1のステータコアと、
上記キャプスタンドライブモータの上方に配設された強
磁性体でなる第2のステータコアと、この第2のステー
タコアに固着されて上記キャプスタン軸を軸支する軸受
ホルダと、テープリールを駆動するリールドライブモー
タとを有してなり、このリールドライブモータは、テー
プリール軸と一体回転するロータマグネットと、このロ
ータマグネットと対向して上記第2のステータコア上に
電気的に絶縁して配設された複数の駆動コイルとを有し
てなる磁気記録再生装置。
a capstan shaft that moves the tape in cooperation with the pinch roller; a capstan drive motor that is directly connected to the shaft; and a first stator core that holds the motor.
a second stator core made of a ferromagnetic material disposed above the capstan drive motor; a bearing holder fixed to the second stator core to pivotally support the capstan shaft; and a reel for driving the tape reel. The reel drive motor includes a rotor magnet that rotates integrally with the tape reel shaft, and a rotor magnet that is electrically insulated and arranged on the second stator core opposite to the rotor magnet. A magnetic recording/reproducing device comprising a plurality of drive coils.
JP9499981U 1981-06-26 1981-06-26 magnetic recording and reproducing device Granted JPS582748U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9499981U JPS582748U (en) 1981-06-26 1981-06-26 magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9499981U JPS582748U (en) 1981-06-26 1981-06-26 magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS582748U true JPS582748U (en) 1983-01-08
JPH0210594Y2 JPH0210594Y2 (en) 1990-03-15

Family

ID=29889921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9499981U Granted JPS582748U (en) 1981-06-26 1981-06-26 magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS582748U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141515U (en) * 1975-05-08 1976-11-15
JPS5243406A (en) * 1975-10-02 1977-04-05 Matsushita Electric Ind Co Ltd Tape drive unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141515U (en) * 1975-05-08 1976-11-15
JPS5243406A (en) * 1975-10-02 1977-04-05 Matsushita Electric Ind Co Ltd Tape drive unit

Also Published As

Publication number Publication date
JPH0210594Y2 (en) 1990-03-15

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