FR2348605A1 - Dispositif electronique de commutation perfectionne - Google Patents

Dispositif electronique de commutation perfectionne

Info

Publication number: FR2348605A1
Authority: FR; France
Prior art keywords: switching device; electronic switching; perfected; perfected electronic; switching
Prior art date: 1976-04-15
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.): Granted

Application number

FR7711266A

Other languages

English (en)

Other versions

FR2348605B1 (fr

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.)

Individual

Original Assignee

Individual

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.)

1976-04-15

Filing date

1977-04-14

Publication date

1977-11-10

1977-04-14 Application filed by Individual filed Critical Individual

1977-11-10 Publication of FR2348605A1 publication Critical patent/FR2348605A1/fr

1982-07-30 Application granted granted Critical

1982-07-30 Publication of FR2348605B1 publication Critical patent/FR2348605B1/fr

Status Granted legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/73—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for dc 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

FR7711266A 1976-04-15 1977-04-14 Dispositif electronique de commutation perfectionne Granted FR2348605A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2616773A DE2616773B2 (de)	1976-04-15	1976-04-15	Elektronisches Schaltgerät

Publications (2)

Publication Number	Publication Date
FR2348605A1 true FR2348605A1 (fr)	1977-11-10
FR2348605B1 FR2348605B1 (fr)	1982-07-30

Family

ID=5975515

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7711266A Granted FR2348605A1 (fr)	1976-04-15	1977-04-14	Dispositif electronique de commutation perfectionne

Country Status (8)

Country	Link
US (1)	US4117393A (fr)
JP (1)	JPS52127055A (fr)
CH (1)	CH622651A5 (fr)
DE (1)	DE2616773B2 (fr)
FR (1)	FR2348605A1 (fr)
GB (1)	GB1564870A (fr)
IT (1)	IT1077917B (fr)
SE (1)	SE425281B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2384387A1 (fr) *	1977-03-18	1978-10-13	Buck Robert	Dispositif electronique de commutation a chute de tension reduite
FR2497423A1 (fr) *	1980-12-31	1982-07-02	Telemecanique Electrique	Appareil detecteur du type a deux bornes, comportant un circuit d'alimentation en courant alternatif redresse et de commande d'une charge a l'aide de thyristors de commutation
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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2801722A1 (de) *	1978-01-16	1979-07-19	Siemens Ag	Schaltungsanordnung zum herabsetzen der freiwerdezeit eines thyristors
JPS5590027A (en) *	1978-12-28	1980-07-08	Omron Tateisi Electronics Co	Twoowire ac switch proxility switch
JPS55149533A (en) *	1979-05-10	1980-11-20	Omron Tateisi Electronics Co	Two-line type alternating current switching contactless switch
DE2931879C2 (de) *	1979-08-06	1988-07-28	Pepperl & Fuchs Gmbh & Co Kg, 6800 Mannheim	Berührungslos betätigbarer elektronischer Schalter
DE2931880C2 (de) *	1979-08-06	1988-07-07	Pepperl & Fuchs Gmbh & Co Kg, 6800 Mannheim	Berührungslos betätigbarer elektronischer Schalter
US4803418A (en) *	1986-09-02	1989-02-07	Ritchie Gordon S	In-line electrical switch for AC power supply
GB2195441A (en) *	1986-09-02	1988-04-07	Ritchie Gordon S	In-line proximity switch
DE3722334A1 (de) *	1987-07-07	1989-02-09	Ifm Electronic Gmbh	Elektronisches, beruehrungslos arbeitendes schaltgeraet
DE3722335A1 (de) *	1987-07-07	1989-01-19	Ifm Electronic Gmbh	Elektronisches, vorzugsweise beruehrungslos arbeitendes schaltgeraet
DE4238992C2 (de) *	1992-11-19	1996-03-21	Ifm Electronic Gmbh	Verfahren und Vorrichtung zum berührungslosen Nachweis der Annäherung eines Ansprechkörpers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2127956A1 (de) *	1971-06-05	1972-12-07	Ifm Gmbh & Co Kg	Elektronisches, berührungslos arbeitendes Schaltgerät

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1092101A (en) *	1964-01-27	1967-11-22	Sangamo Weston	Improvements in or relating to electric voltage measuring apparatus
US3679961A (en) *	1971-07-07	1972-07-25	Ramsey Controls Inc	Buffer amplifier and voltage regulating circuit
DE2330233C3 (de) *	1973-06-14	1975-12-11	Robert 7995 Neukirch Buck	Elektronisches, vorzugsweise berührungslos arbeitendes SchaHgerät
AT330900B (de) *	1974-02-20	1976-07-26	Siemens Ag	Zundschaltungsanordnung fur ein elektrisches ventil, insbesondere fur einen thyristor
US3988661A (en) *	1974-12-24	1976-10-26	General Electric Company	Power supply system for generating constant power under maximum current conditions

1976
- 1976-04-15 DE DE2616773A patent/DE2616773B2/de not_active Ceased
1977
- 1977-03-24 CH CH374677A patent/CH622651A5/de not_active IP Right Cessation
- 1977-03-28 SE SE7703506A patent/SE425281B/xx unknown
- 1977-03-30 GB GB13310/77A patent/GB1564870A/en not_active Expired
- 1977-04-13 JP JP4159377A patent/JPS52127055A/ja active Pending
- 1977-04-14 FR FR7711266A patent/FR2348605A1/fr active Granted
- 1977-04-14 US US05/787,496 patent/US4117393A/en not_active Expired - Lifetime
- 1977-04-15 IT IT22485/77A patent/IT1077917B/it active

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2127956A1 (de) *	1971-06-05	1972-12-07	Ifm Gmbh & Co Kg	Elektronisches, berührungslos arbeitendes Schaltgerät

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2384387A1 (fr) *	1977-03-18	1978-10-13	Buck Robert	Dispositif electronique de commutation a chute de tension reduite
FR2497423A1 (fr) *	1980-12-31	1982-07-02	Telemecanique Electrique	Appareil detecteur du type a deux bornes, comportant un circuit d'alimentation en courant alternatif redresse et de commande d'une charge a l'aide de thyristors de commutation
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
EP0055673A2 (fr) *	1980-12-31	1982-07-07	Telemecanique	Appareil détecteur de proximité, respectivement de présence, du type à deux bornes alimenté en courant alternatif redressé sous une tension pouvant varier dans une large gamme avec commande de la charge à l'aide de thyristors de commutation
EP0055672A1 (fr) *	1980-12-31	1982-07-07	Telemecanique	Appareil détecteur de proximité, respectivement de présence, du type à deux bornes, comportant un circuit d'alimentation en courant alternatif redressé et de commande d'une charge à l'aide de thyristors de commutation
EP0055673A3 (en) *	1980-12-31	1982-08-04	La Telemecanique Electrique	Detector apparatus of the two-terminal type supplied with rectified alternating current under a voltage variable over a large scale with load control by switching thyristors

Also Published As

Publication number	Publication date
GB1564870A (en)	1980-04-16
SE425281B (sv)	1982-09-13
FR2348605B1 (fr)	1982-07-30
US4117393A (en)	1978-09-26
SE7703506L (sv)	1977-10-16
IT1077917B (it)	1985-05-04
DE2616773A1 (de)	1977-10-27
DE2616773B2 (de)	1978-09-14
CH622651A5 (fr)	1981-04-15
JPS52127055A (en)	1977-10-25

Publication	Publication Date	Title
BE880904A (fr)	1980-06-27	Dispositif de commutation
BE871083A (fr)	1979-02-01	Dispositif electronique
FR2348604A1 (fr)	1977-11-10	Dispositif electronique de commutation a faible consommation
FR2301043A1 (fr)	1976-09-10	Agencement de commutation pour un dispositif electronique portable
SE7802057L (sv)	1978-09-19	Elektronisk brytare
SE7808664L (sv)	1979-02-23	Tidskrets
SE410687B (sv)	1979-10-22	Elektronisk brytare
IT1096415B (it)	1985-08-26	Dispositivo interruttore,in particolare interruttore elettronico di prossimita'
FR2348605A1 (fr)	1977-11-10	Dispositif electronique de commutation perfectionne
FR2490042B1 (fr)	1989-06-02	Dispositif de commutation analogique electronique
SE7803444L (sv)	1978-10-01	Transistoromkopplingskrets
SE7803443L (sv)	1978-10-01	Omkopplingskrets
SE408357B (sv)	1979-06-05	Omkopplingskrets
IT1115521B (it)	1986-02-03	Circuito commutatore perfezionato
BE842159A (fr)	1976-11-24	Dispositif de commutation
PT66804A (fr)	1977-07-01	Dispositif de commandement electrique
BE865621A (fr)	1978-10-03	Dispositif de commutation de type matriciel
NL182186C (nl)	1988-01-18	Kortsluitbeveiligingsinrichting.
SE409930B (sv)	1979-09-10	Avhengigt elektroniskt overstromstidrele
FR2345012A1 (fr)	1977-10-14	Circuit de commutation electronique d'ecretage
NO782676L (no)	1979-02-06	Elektrisk kretsanordning.
FR2336844A1 (fr)	1977-07-22	Dispositif de commutation de telecommunications
FR2343326A1 (fr)	1977-09-30	Dispositif electromagnetique de commutation
FR2339944A1 (fr)	1977-08-26	Circuit de commutation d'electro-aimant
FR2301910A1 (fr)	1976-09-17	Dispositif de commutation de type integre

Legal Events

Date	Code	Title	Description
1986-02-21	ST	Notification of lapse