FR2656705B1 - Detecteur du type deux fils a tension regulee. - Google Patents

Detecteur du type deux fils a tension regulee.

Info

Publication number
FR2656705B1
FR2656705B1 FR8917321A FR8917321A FR2656705B1 FR 2656705 B1 FR2656705 B1 FR 2656705B1 FR 8917321 A FR8917321 A FR 8917321A FR 8917321 A FR8917321 A FR 8917321A FR 2656705 B1 FR2656705 B1 FR 2656705B1
Authority
FR
France
Prior art keywords
regulated voltage
wire type
type detector
detector
regulated
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 - Lifetime
Application number
FR8917321A
Other languages
English (en)
Other versions
FR2656705A1 (fr
Inventor
Even Stephane
Leonard Didier
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR8917321A priority Critical patent/FR2656705B1/fr
Priority to SE9003851A priority patent/SE9003851L/
Priority to CH3832/90A priority patent/CH683770A5/fr
Priority to IT02232490A priority patent/IT1244174B/it
Priority to GB9026934A priority patent/GB2239967B/en
Priority to BR909006434A priority patent/BR9006434A/pt
Priority to DE4041823A priority patent/DE4041823A1/de
Priority to US07/633,920 priority patent/US5068592A/en
Priority to JP2418851A priority patent/JPH04296999A/ja
Publication of FR2656705A1 publication Critical patent/FR2656705A1/fr
Application granted granted Critical
Publication of FR2656705B1 publication Critical patent/FR2656705B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03K17/951—Measures for supplying operating voltage to the detector circuit
    • 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
FR8917321A 1989-12-28 1989-12-28 Detecteur du type deux fils a tension regulee. Expired - Lifetime FR2656705B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR8917321A FR2656705B1 (fr) 1989-12-28 1989-12-28 Detecteur du type deux fils a tension regulee.
SE9003851A SE9003851L (sv) 1989-12-28 1990-12-04 Detektor av typen med reglerad spaenning och tvaa ledare eller traadar
CH3832/90A CH683770A5 (fr) 1989-12-28 1990-12-04 Détecteur du type deux fils à tension régulée.
IT02232490A IT1244174B (it) 1989-12-28 1990-12-10 Rivelatore di tipo a due fili a tensione regolata
GB9026934A GB2239967B (en) 1989-12-28 1990-12-12 Detector of the regulated voltage two wire type
BR909006434A BR9006434A (pt) 1989-12-28 1990-12-18 Detector
DE4041823A DE4041823A1 (de) 1989-12-28 1990-12-24 Zweiadriger detektor mit regulierter spannung
US07/633,920 US5068592A (en) 1989-12-28 1990-12-26 Detector of the regulated voltage two wire type
JP2418851A JPH04296999A (ja) 1989-12-28 1990-12-28 ２線式電圧調整形検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917321A FR2656705B1 (fr) 1989-12-28 1989-12-28 Detecteur du type deux fils a tension regulee.

Publications (2)

Publication Number Publication Date
FR2656705A1 FR2656705A1 (fr) 1991-07-05
FR2656705B1 true FR2656705B1 (fr) 1992-04-17

Family

ID=9389066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8917321A Expired - Lifetime FR2656705B1 (fr) 1989-12-28 1989-12-28 Detecteur du type deux fils a tension regulee.

Country Status (9)

Country Link
US (1) US5068592A (fr)
JP (1) JPH04296999A (fr)
BR (1) BR9006434A (fr)
CH (1) CH683770A5 (fr)
DE (1) DE4041823A1 (fr)
FR (1) FR2656705B1 (fr)
GB (1) GB2239967B (fr)
IT (1) IT1244174B (fr)
SE (1) SE9003851L (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668257B1 (fr) * 1990-10-18 1994-05-13 Telemecanique Detecteur du type deux fils a tension regulee.
US5329224A (en) * 1993-10-20 1994-07-12 Ford Motor Company Automotive voltage regulator circuit including serial voltage regulators
DE19517936C1 (de) * 1995-05-18 1996-07-25 Ifm Electronic Gmbh Elektronisches, vorzugsweise berührungslos arbeitendes Schaltgerät
DE10113367C1 (de) * 2001-03-20 2003-01-02 Vossloh Schwabe Elektronik Interfaceschaltung
DE102007021099A1 (de) 2007-05-03 2008-11-13 Endress + Hauser (Deutschland) Ag + Co. Kg Verfahren zum Inbetriebnehmen und/oder Rekonfigurieren eines programmierbaren Feldmeßgeräts
DE102007058608A1 (de) 2007-12-04 2009-06-10 Endress + Hauser Flowtec Ag Elektrisches Gerät
DE102008022373A1 (de) 2008-05-06 2009-11-12 Endress + Hauser Flowtec Ag Meßgerät sowie Verfahren zum Überwachen eines Meßgeräts
EP2561603B1 (fr) 2010-04-19 2019-09-04 Endress+Hauser Flowtec AG Circuit d'excitation pour un transformateur de mesure ainsi que système de mesure formé avec celui-ci
DE202010006553U1 (de) 2010-05-06 2011-10-05 Endress + Hauser Flowtec Ag Elektronisches Meßgerät mit einem Optokoppler
DE102010030924A1 (de) 2010-06-21 2011-12-22 Endress + Hauser Flowtec Ag Elektronik-Gehäuse für ein elektronisches Gerät bzw. damit gebildetes Gerät
DE102011076838A1 (de) 2011-05-31 2012-12-06 Endress + Hauser Flowtec Ag Meßgerät-Elektronik für ein Meßgerät-Gerät sowie damit gebildetes Meßgerät-Gerät
DE102016114860A1 (de) 2016-08-10 2018-02-15 Endress + Hauser Flowtec Ag Treiberschaltung sowie damit gebildete Umformer-Elektronik bzw. damit gebildetes Meßsystem
DE102022119145A1 (de) 2022-07-29 2024-02-01 Endress+Hauser Flowtec Ag Anschlussschaltung für ein Feldgerät und Feldgerät

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO119096B (fr) * 1968-08-05 1970-03-23 Bugge Asperheim P
US3581105A (en) * 1968-09-23 1971-05-25 Bell & Howell Co Switching apparatus
DE2330233C3 (de) * 1973-06-14 1975-12-11 Robert 7995 Neukirch Buck Elektronisches, vorzugsweise berührungslos arbeitendes SchaHgerät
US4027227A (en) * 1974-01-04 1977-05-31 Zenith Radio Corporation Combination voltage regulating system
US4075546A (en) * 1976-08-18 1978-02-21 Alfred William Barber Regulated power supply with combined series and shunt regulating transistors
FR2373037A1 (fr) * 1976-12-03 1978-06-30 Telemecanique Electrique Detecteur de proximite a deux fils
DE2808156C2 (de) * 1978-02-25 1981-10-08 Zwicker + Hensel Elektronische Schalttechnik GmbH, 5960 Olpe Elektronisches, berührungslos wirkendes, zweipoliges Schaltgerät
US4456834A (en) * 1980-10-29 1984-06-26 Square D Company Proximity switch
FR2497424A1 (fr) * 1980-12-31 1982-07-02 Telemecanique Electrique Appareil detecteur du type a deux bornes alimente en courant alternatif redresse sous une tension pouvant varier dans une large gamme avec commande de la charge a l'aide de thyristors de commutation
US4791349A (en) * 1982-03-15 1988-12-13 Minks Floyd D Electric power system
DE3238396C2 (de) * 1982-04-21 1994-02-24 Ifm Electronic Gmbh Elektronisches, vorzugsweise berührungslos arbeitendes Schaltgerät
DE3315393A1 (de) * 1983-04-28 1984-10-31 Siemens AG, 1000 Berlin und 8000 München Stromversorgung fuer seriengespeiste elektronische schaltungen
DE3321838A1 (de) * 1983-06-16 1984-12-20 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer einen naeherungsschalter mit zwei anschluessen
JPS60215222A (ja) * 1984-04-11 1985-10-28 Fuji Photo Film Co Ltd 直流電源回路
US4614906A (en) * 1985-07-03 1986-09-30 Rockwell International Corporation Series circuit regulating apparatus
DE3524266A1 (de) * 1985-07-06 1987-01-08 Philips Patentverwaltung Schaltungsanordnung zum betrieb von hochdruckgasentladungslampen
NL8601774A (nl) * 1986-07-08 1988-02-01 Philips Nv Dc-voedingsinrichting voor een telecommunicatieleiding.
US4728866A (en) * 1986-09-08 1988-03-01 Lutron Electronics Co., Inc. Power control system
US4729088A (en) * 1987-05-11 1988-03-01 Advance Transformer Company Regulated high frequency power supply
US4906858A (en) * 1987-11-13 1990-03-06 Honeywell Inc. Controlled switching circuit

Also Published As

Publication number Publication date
CH683770A5 (fr) 1994-05-13
GB9026934D0 (en) 1991-01-30
DE4041823C2 (fr) 1993-09-02
US5068592A (en) 1991-11-26
FR2656705A1 (fr) 1991-07-05
SE9003851D0 (sv) 1990-12-04
GB2239967A (en) 1991-07-17
SE9003851L (sv) 1991-06-29
IT9022324A0 (it) 1990-12-10
IT9022324A1 (it) 1991-06-29
IT1244174B (it) 1994-07-08
GB2239967B (en) 1993-09-22
DE4041823A1 (de) 1991-07-11
JPH04296999A (ja) 1992-10-21
BR9006434A (pt) 1991-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse