JPS5733831A - Direct current contactless switch - Google Patents

Direct current contactless switch

Info

Publication number
JPS5733831A
JPS5733831A JP10898480A JP10898480A JPS5733831A JP S5733831 A JPS5733831 A JP S5733831A JP 10898480 A JP10898480 A JP 10898480A JP 10898480 A JP10898480 A JP 10898480A JP S5733831 A JPS5733831 A JP S5733831A
Authority
JP
Japan
Prior art keywords
becomes
xor
turned
input
direct current
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
JP10898480A
Other languages
English (en)
Inventor
Giichi Kawashima
Tsuneo Fukuda
Tadashi Sugiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP10898480A priority Critical patent/JPS5733831A/ja
Publication of JPS5733831A publication Critical patent/JPS5733831A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/95—Proximity switches using a magnetic detector
    • H03K17/952—Proximity switches using a magnetic detector using inductive coils
    • H03K17/9537—Proximity switches using a magnetic detector using inductive coils in a resonant circuit
JP10898480A 1980-08-07 1980-08-07 Direct current contactless switch Pending JPS5733831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10898480A JPS5733831A (en) 1980-08-07 1980-08-07 Direct current contactless switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10898480A JPS5733831A (en) 1980-08-07 1980-08-07 Direct current contactless switch

Publications (1)

Publication Number Publication Date
JPS5733831A true JPS5733831A (en) 1982-02-24

Family

ID=14498629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10898480A Pending JPS5733831A (en) 1980-08-07 1980-08-07 Direct current contactless switch

Country Status (1)

Country Link
JP (1) JPS5733831A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190130A (ja) * 1982-04-21 1983-11-07 イフム、エレクトローニク、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング 無接触動作する電子スイッチ装置
FR2597998A1 (fr) * 1986-04-29 1987-10-30 Automatisme Controle Dispositif d'alimentation en courant continu et de sortie d'informations d'un circuit de detection
JPH0360518A (ja) * 1989-07-28 1991-03-15 Yamatake Honeywell Co Ltd 直流２線式無接点スイッチ
JPH0459638U (ja) * 1990-09-29 1992-05-21
JPH05287826A (ja) * 1992-04-10 1993-11-02 Koiwa Kanaami Kk 間仕切装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190130A (ja) * 1982-04-21 1983-11-07 イフム、エレクトローニク、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング 無接触動作する電子スイッチ装置
JPH053172B2 (ja) * 1982-04-21 1993-01-14 Ifm Electronic Gmbh
FR2597998A1 (fr) * 1986-04-29 1987-10-30 Automatisme Controle Dispositif d'alimentation en courant continu et de sortie d'informations d'un circuit de detection
JPH0360518A (ja) * 1989-07-28 1991-03-15 Yamatake Honeywell Co Ltd 直流２線式無接点スイッチ
JPH0459638U (ja) * 1990-09-29 1992-05-21
JPH05287826A (ja) * 1992-04-10 1993-11-02 Koiwa Kanaami Kk 間仕切装置

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