JPS5892610U - contact type encoder - Google Patents

contact type encoder

Info

Publication number
JPS5892610U
JPS5892610U JP18829981U JP18829981U JPS5892610U JP S5892610 U JPS5892610 U JP S5892610U JP 18829981 U JP18829981 U JP 18829981U JP 18829981 U JP18829981 U JP 18829981U JP S5892610 U JPS5892610 U JP S5892610U
Authority
JP
Japan
Prior art keywords
contact
type encoder
contact type
contact patterns
period
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
JP18829981U
Other languages
Japanese (ja)
Inventor
「あ」田　勝幸
Original Assignee
日本電産コパル株式会社
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 日本電産コパル株式会社 filed Critical 日本電産コパル株式会社
Priority to JP18829981U priority Critical patent/JPS5892610U/en
Publication of JPS5892610U publication Critical patent/JPS5892610U/en
Pending legal-status Critical Current

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  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transmission And Conversion Of Sensor Element Output (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図は本考案を用いた一実施例を模式的に示した要部
構成図、第２図は上記第１図の各部位の信号をそれぞれ
示す信号線図である。 １・・・・・・共通接点、２・・・・・・第１の接点パ
ターン、２ａ・・・・・・櫛歯、３・・・・・・第２の
接点、３ａ・・・・・・櫛歯、４・・・・・・接触子、
４ａ・・・・・・第１の接片、４ｂ・・・・・・第２の
接片、４Ｃ・・・・・・第３の接片、５．６・・・・・
・抵抗、７・・・・・・排他的論理和回路、８・・・・
・・出力端子。FIG. 1 is a diagram schematically showing the main parts of an embodiment using the present invention, and FIG. 2 is a signal diagram showing the signals of each part shown in FIG. 1. 1... Common contact, 2... First contact pattern, 2a... Comb teeth, 3... Second contact, 3a... ...Comb teeth, 4... Contacts,
4a...First contact piece, 4b...Second contact piece, 4C...Third contact piece, 5.6...
・Resistance, 7...Exclusive OR circuit, 8...
...Output terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ゛　ピッチを１ハずらせて並列的に形成された２つの接
点パターンと、該接点パターン上を摺動接触Ｌ１前記２
つの接点パターンに位相が互いに１７４異なる信号を発
生させる接触子と、前記２つの接点パターンから出力さ
れた２つの信号が入力され、前記接点パターンによる周
期に対してｌ／２の周期の信号を出力する排他的論理和
回路とからなることを特徴とするコンタクト式エンコー
ダ。゛ Two contact patterns formed in parallel with a pitch shifted by 1, and a sliding contact L1 above the two contact patterns.
A contactor that generates signals with phases 174 times different from each other in two contact patterns, and two signals output from the two contact patterns are input, and a signal with a period of 1/2 of the period of the contact pattern is output. 1. A contact type encoder comprising an exclusive OR circuit.
JP18829981U 1981-12-17 1981-12-17 contact type encoder Pending JPS5892610U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18829981U JPS5892610U (en) 1981-12-17 1981-12-17 contact type encoder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18829981U JPS5892610U (en) 1981-12-17 1981-12-17 contact type encoder

Publications (1)

Publication Number Publication Date
JPS5892610U true JPS5892610U (en) 1983-06-23

Family

ID=29991752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18829981U Pending JPS5892610U (en) 1981-12-17 1981-12-17 contact type encoder

Country Status (1)

Country Link
JP (1) JPS5892610U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398883A (en) * 1977-02-09 1978-08-29 Seikosha Kk Signal generator
JPS55152417A (en) * 1979-05-17 1980-11-27 Matsushita Electric Ind Co Ltd Converter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398883A (en) * 1977-02-09 1978-08-29 Seikosha Kk Signal generator
JPS55152417A (en) * 1979-05-17 1980-11-27 Matsushita Electric Ind Co Ltd Converter

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