DE3850596D1 - Näherungsschalter mit Schwingkreis. - Google Patents

Näherungsschalter mit Schwingkreis.

Info

Publication number
DE3850596D1
DE3850596D1 DE3850596T DE3850596T DE3850596D1 DE 3850596 D1 DE3850596 D1 DE 3850596D1 DE 3850596 T DE3850596 T DE 3850596T DE 3850596 T DE3850596 T DE 3850596T DE 3850596 D1 DE3850596 D1 DE 3850596D1
Authority
DE
Germany
Prior art keywords
oscillation
proximity switch
circuit
detecting
proximity
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.)
Expired - Fee Related
Application number
DE3850596T
Other languages
English (en)
Other versions
DE3850596T2 (de
Inventor
Shigeru Satou
Tosimitu Yokota
Kenji Omron Tateisi Elect Ueda
Masakatsu Omron Tateisi Hosoya
Hideo Omron Tateisi Elec Nakai
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.)
Honda Motor Co Ltd
Omron Corp
Original Assignee
Honda Motor Co Ltd
Omron Tateisi Electronics Co
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 Honda Motor Co Ltd, Omron Tateisi Electronics Co filed Critical Honda Motor Co Ltd
Publication of DE3850596D1 publication Critical patent/DE3850596D1/de
Application granted granted Critical
Publication of DE3850596T2 publication Critical patent/DE3850596T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03K17/16—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)
DE3850596T 1987-04-03 1988-04-05 Näherungsschalter mit Schwingkreis. Expired - Fee Related DE3850596T2 (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 (2)

Publication Number Publication Date
DE3850596D1 true DE3850596D1 (de) 1994-08-18
DE3850596T2 DE3850596T2 (de) 1995-03-23

Family

ID=13799986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850596T Expired - Fee Related DE3850596T2 (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 Haar Maschbau Alfons 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
EP0286057B1 (de) 1994-07-13
EP0286057A3 (en) 1990-08-08
EP0286057A2 (de) 1988-10-12
ATE108586T1 (de) 1994-07-15
JPH069336B2 (ja) 1994-02-02
JPS63248220A (ja) 1988-10-14
DE3850596T2 (de) 1995-03-23

Similar Documents

Publication Publication Date Title
SE8902330D0 (sv) Frequency carried mechanical stress information
SE8102372L (sv) Sett och anordning for overvakning av verktygsstatus i en verktygsmaskin med cyklisk bearbetning
ATE66107T1 (de) Induktiver naeherungsschalter.
NO154509C (no) Baerbar frekvensdeler.
KR860001603A (ko) 작동완구의 금속감응장치
SE7905647L (sv) Anordning for overvakning av tillstandet hos en elektrisk krets
SE9002787L (sv) Anordning och saett foer att detektera brott och foerslitning av verktyg
ES2006169A6 (es) Disposicion de conexiones para el funcionamiento de un sensor magnetoelastico
ATE47636T1 (de) Naeherungsschalter.
DE3850596D1 (de) Näherungsschalter mit Schwingkreis.
KR880000789A (ko) 유리 섬유 중에 함유된 도진성 물질의 검출방법 및 그 장치
EP0203702A3 (en) Moving coin validation
NO912493D0 (no) Fremgangsmaate for bestemmelse av det karboksyterminale propeptid av type i prokollagen.
ATE36067T1 (de) Automatisches messsystem mittels mikrowellentelemetrie.
US3061775A (en) Metal detector
US4567437A (en) Dual oscillator method for detecting flaws in a moving chain
EP0378179A3 (de) Mikrowellen-Näherungsschalter
JPS5473562A (en) Wire bonding device
ATE335999T1 (de) Methode und gerät zur bestimmung der eignung von werkstücken zur bearbeitung
RU2014200C1 (ru) Устройство для определения момента касания режущего инструмента с деталью
SE8504913D0 (sv) Forfarande och anordning for kantdetektering av provobjekt
JPS5570535A (en) Device for maintaining parallelism of cross rail of gate-type machine tool
JPS57148239A (en) Detecting method for wiring pattern of printed circuit board
SU853429A2 (ru) Устройство дл измерени параметровВРАщАющиХС дЕТАлЕй МАшиН
JPS6454814A (en) Magnetic proximity switch

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee