JPH0239117U - - Google Patents

Info

Publication number
JPH0239117U
JPH0239117U JP11876788U JP11876788U JPH0239117U JP H0239117 U JPH0239117 U JP H0239117U JP 11876788 U JP11876788 U JP 11876788U JP 11876788 U JP11876788 U JP 11876788U JP H0239117 U JPH0239117 U JP H0239117U
Authority
JP
Japan
Prior art keywords
rotating body
magnetic
rotary encoder
detecting
rotational speed
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
JP11876788U
Other languages
English (en)
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
Priority to JP11876788U priority Critical patent/JPH0239117U/ja
Publication of JPH0239117U publication Critical patent/JPH0239117U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

【図面の簡単な説明】
第1図aは本考案の磁気回転体の信号トラツク
を示す斜視図、第1図bは磁気回転体の概略断面
図、第2図は本考案の磁気式ロータリーエンコー
ダ装置の概略断面図。 1……磁気回転体、2……アブソリユート信号
トラツク、3……インクリメント信号トラツク、
3′……基準点信号トラツク、4……回転軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転体の回転速度、回転方向、回転量を検出す
    る磁気式ロータリーエンコーダにおいて、磁気回
    転体の板厚方向及び外周方向に夫々信号トラツク
    を形成したことを特徴とする磁気式ロータリーエ
    ンコーダ。
JP11876788U 1988-09-09 1988-09-09 Pending JPH0239117U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11876788U JPH0239117U (ja) 1988-09-09 1988-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11876788U JPH0239117U (ja) 1988-09-09 1988-09-09

Publications (1)

Publication Number Publication Date
JPH0239117U true JPH0239117U (ja) 1990-03-15

Family

ID=31363402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11876788U Pending JPH0239117U (ja) 1988-09-09 1988-09-09

Country Status (1)

Country Link
JP (1) JPH0239117U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05133495A (ja) * 1991-04-24 1993-05-28 British Gas Plc ポリオレフイン部材間に融着継手を形成する方法
JP2011013187A (ja) * 2009-07-06 2011-01-20 Tokai Rika Co Ltd 位置検出装置及びシフト装置
JP2015059910A (ja) * 2013-09-20 2015-03-30 富士フイルム株式会社 撮像用可動光学素子の位置検出装置、レンズ装置、撮像装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5389756A (en) * 1977-01-19 1978-08-07 Kanto Kasei Kogyo Rotary senser in magnet applying
JPS5815479A (ja) * 1981-07-17 1983-01-28 Fanuc Ltd サ−ボモ−タ用同期電動機の制御方式
JPS6061616A (ja) * 1983-09-14 1985-04-09 Canon Inc 回転検出装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5389756A (en) * 1977-01-19 1978-08-07 Kanto Kasei Kogyo Rotary senser in magnet applying
JPS5815479A (ja) * 1981-07-17 1983-01-28 Fanuc Ltd サ−ボモ−タ用同期電動機の制御方式
JPS6061616A (ja) * 1983-09-14 1985-04-09 Canon Inc 回転検出装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05133495A (ja) * 1991-04-24 1993-05-28 British Gas Plc ポリオレフイン部材間に融着継手を形成する方法
JP2011013187A (ja) * 2009-07-06 2011-01-20 Tokai Rika Co Ltd 位置検出装置及びシフト装置
JP2015059910A (ja) * 2013-09-20 2015-03-30 富士フイルム株式会社 撮像用可動光学素子の位置検出装置、レンズ装置、撮像装置

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