ATE108586T1 - Näherungsschalter mit schwingkreis. - Google Patents

Näherungsschalter mit schwingkreis.

Info

Publication number
ATE108586T1
ATE108586T1 AT88105410T AT88105410T ATE108586T1 AT E108586 T1 ATE108586 T1 AT E108586T1 AT 88105410 T AT88105410 T AT 88105410T AT 88105410 T AT88105410 T AT 88105410T AT E108586 T1 ATE108586 T1 AT E108586T1
Authority
AT
Austria
Prior art keywords
oscillation
proximity switch
circuit
detecting
proximity
Prior art date
Application number
AT88105410T
Other languages
English (en)
Inventor
Shigeru Satou
Tosimitu Yokota
Kenji Omron Tateisi Elect Ueda
Shimo-Kaiinji Igadera
Masakatsu Omron Tateisi Hosoya
Hideo Omron Tateisi Elec Nakai
Original Assignee
Omron Tateisi Electronics Co
Honda Motor Co Ltd
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 Omron Tateisi Electronics Co, Honda Motor Co Ltd filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of ATE108586T1 publication Critical patent/ATE108586T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • 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
    • H03K17/9542—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator
    • H03K17/9547—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator with variable amplitude

Landscapes

  • Electronic Switches (AREA)
AT88105410T 1987-04-03 1988-04-05 Näherungsschalter mit schwingkreis. ATE108586T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62083350A JPH069336B2 (ja) 1987-04-03 1987-04-03 高周波発振型近接スイツチ

Publications (1)

Publication Number Publication Date
ATE108586T1 true ATE108586T1 (de) 1994-07-15

Family

ID=13799986

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88105410T ATE108586T1 (de) 1987-04-03 1988-04-05 Näherungsschalter mit schwingkreis.

Country Status (4)

Country Link
EP (1) EP0286057B1 (de)
JP (1) JPH069336B2 (de)
AT (1) ATE108586T1 (de)
DE (1) DE3850596T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02312316A (ja) * 1989-05-26 1990-12-27 Omron Corp 高周波発振型近接スイッチ
DE29906448U1 (de) * 1999-04-12 1999-08-12 Alfons Haar Maschinenbau Gmbh & Co, 22547 Hamburg Sensor zur berührungslosen Messung der Drehung eines Rotors in einem Flüssigkeitsdurchflußmesser
DE102004014572B4 (de) 2004-03-25 2023-06-07 Cewe Stiftung & Co. Kgaa Prüfanordnung und Prüfverfahren für Inhaltsprüfung von Fototaschen
JP2019121843A (ja) * 2017-12-28 2019-07-22 アズビル株式会社 近接スイッチ及びクランプシステム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133456A (en) * 1960-03-07 1964-05-19 Cross Co Tool detector
FR2302502A1 (fr) * 1975-02-27 1976-09-24 Telemecanique Electrique Detecteur de proximite a courant continu du type a deux fils a fonctions travail et/ou repos
CH621444A5 (en) * 1977-08-23 1981-01-30 Baumer Electric Ag Electronic safety switch which works without contact
DE3009679A1 (de) * 1980-03-11 1981-09-24 Elmeg Elektro-Mechanik Gmbh, 3150 Peine Verfahren zur unterscheidung von fahrzeugen unterschiedlicher bauart im strassenverkehr
ZA834105B (en) * 1982-06-11 1984-02-29 Square D Co Proximity switch circuit
GB2138613B (en) * 1983-03-16 1986-04-30 Sarasota Automation Inductive loop sensor

Also Published As

Publication number Publication date
EP0286057A2 (de) 1988-10-12
DE3850596D1 (de) 1994-08-18
EP0286057A3 (en) 1990-08-08
DE3850596T2 (de) 1995-03-23
JPH069336B2 (ja) 1994-02-02
EP0286057B1 (de) 1994-07-13
JPS63248220A (ja) 1988-10-14

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