JPS59155552U - Photoelectric encoder - Google Patents

Photoelectric encoder

Info

Publication number
JPS59155552U
JPS59155552U JP5063883U JP5063883U JPS59155552U JP S59155552 U JPS59155552 U JP S59155552U JP 5063883 U JP5063883 U JP 5063883U JP 5063883 U JP5063883 U JP 5063883U JP S59155552 U JPS59155552 U JP S59155552U
Authority
JP
Japan
Prior art keywords
amplifier
photoelectric encoder
generator
storage battery
waveform shaping
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
JP5063883U
Other languages
Japanese (ja)
Inventor
板野　泰次
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP5063883U priority Critical patent/JPS59155552U/en
Publication of JPS59155552U publication Critical patent/JPS59155552U/en
Pending legal-status Critical Current

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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) [Abstract] 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]

図は本考案光電式エンコーダの一実施例を示す概略ブロ
ック図である。 １・・・円板格子、２・・・回転軸、３・・・ロータ軸
、４・・・ジヨイント、５・・・被測定回転軸、６・・
・発電機、７・・・ボールベアリング、８・・・スリッ
ト、９川投光素子、１０・・・受光素子、１１・・・増
幅器、１２・・・波形整形回路、１３・・・蓄電池。The figure is a schematic block diagram showing an embodiment of the photoelectric encoder of the present invention. DESCRIPTION OF SYMBOLS 1... Disk grating, 2... Rotating axis, 3... Rotor axis, 4... Joint, 5... Rotating axis to be measured, 6...
- Generator, 7... Ball bearing, 8... Slit, 9 River light projecting element, 10... Light receiving element, 11... Amplifier, 12... Waveform shaping circuit, 13... Storage battery.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被測定回転軸と連動回転する円板に周設した透光部或は
反射部を光電的に検出して増幅器および波形整形回路等
に通し、上記回転数に比例した周波数を有する出力パル
スを得るようにした構成において、上記円板の回転軸に
発電機のロータ軸を連結させると共に発電機出力にて充
電される蓄電池を設けて、該蓄電池により上記光電検出
器、増幅器および波形整形回路等の電源を供給するよう
にして成る光電式エンコーダ。Photoelectrically detects a transparent part or a reflective part provided around a disc that rotates in conjunction with the rotating shaft to be measured, and passes it through an amplifier and a waveform shaping circuit to obtain an output pulse with a frequency proportional to the rotational speed. In such a configuration, a rotor shaft of a generator is connected to the rotating shaft of the disk, and a storage battery is provided which is charged by the output of the generator, and the photoelectric detector, amplifier, waveform shaping circuit, etc. are operated by the storage battery. A photoelectric encoder that supplies power.
JP5063883U 1983-04-04 1983-04-04 Photoelectric encoder Pending JPS59155552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5063883U JPS59155552U (en) 1983-04-04 1983-04-04 Photoelectric encoder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5063883U JPS59155552U (en) 1983-04-04 1983-04-04 Photoelectric encoder

Publications (1)

Publication Number Publication Date
JPS59155552U true JPS59155552U (en) 1984-10-18

Family

ID=30181096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5063883U Pending JPS59155552U (en) 1983-04-04 1983-04-04 Photoelectric encoder

Country Status (1)

Country Link
JP (1) JPS59155552U (en)

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