IT8141505A0 - Circuito di interfaccia di controllo. - Google Patents

Circuito di interfaccia di controllo.

Info

Publication number
IT8141505A0
IT8141505A0 IT8141505A IT4150581A IT8141505A0 IT 8141505 A0 IT8141505 A0 IT 8141505A0 IT 8141505 A IT8141505 A IT 8141505A IT 4150581 A IT4150581 A IT 4150581A IT 8141505 A0 IT8141505 A0 IT 8141505A0
Authority
IT
Italy
Prior art keywords
interface circuit
control interface
control
circuit
interface
Prior art date
Application number
IT8141505A
Other languages
English (en)
Other versions
IT1146027B (it
Inventor
Otto L Apfelbeck
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8141505A0 publication Critical patent/IT8141505A0/it
Application granted granted Critical
Publication of IT1146027B publication Critical patent/IT1146027B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/795—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
    • H03K17/7955—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors using phototransistors
IT41505/81A 1980-01-10 1981-01-09 Circuito di interfaccia di controllo IT1146027B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/110,885 US4319145A (en) 1980-01-10 1980-01-10 Control interface circuit

Publications (2)

Publication Number Publication Date
IT8141505A0 true IT8141505A0 (it) 1981-01-09
IT1146027B IT1146027B (it) 1986-11-12

Family

ID=22335451

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41505/81A IT1146027B (it) 1980-01-10 1981-01-09 Circuito di interfaccia di controllo

Country Status (6)

Country Link
US (1) US4319145A (it)
JP (1) JPS56105501A (it)
DE (1) DE3100434A1 (it)
FR (1) FR2478905A1 (it)
GB (1) GB2067866B (it)
IT (1) IT1146027B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564770A (en) * 1983-03-29 1986-01-14 Rca Corporation Solid state relay with fast turnoff
DE3322896A1 (de) * 1983-06-23 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur potentialfreien erfassung von binaeren elektrischen signalen
DE3717591A1 (de) * 1987-05-25 1988-12-08 Hartmann & Braun Ag Schaltungsanordnung zur potentialfreien erfassung von binaeren signalen
US5089948A (en) * 1990-06-29 1992-02-18 Digital Equipment Corporation High speed optoisolator switching apparatus
US6038519A (en) * 1997-12-31 2000-03-14 Sloan Valve Company Control board for controlling and monitoring usage of water
US7747879B2 (en) 2005-02-16 2010-06-29 Leach International Corporation Power distribution system using solid state power controllers
CN100385590C (zh) * 2005-06-10 2008-04-30 天津市百利电气有限公司 自动转换开关
AU2018336995B2 (en) * 2017-09-22 2021-09-09 The Noco Company Rechargeable battery jump starting device with control switch backlight system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842249A (en) * 1971-10-19 1974-10-15 Westinghouse Electric Corp Electrical system with programmed computer control and manually initiated control means
JPS5292451A (en) * 1976-01-30 1977-08-03 Mitsubishi Electric Corp Coupling circuit
US4181863A (en) * 1976-04-03 1980-01-01 Ferranti Limited Photodiode circuit arrangements
US4086503A (en) * 1976-06-21 1978-04-25 Westinghouse Electric Corporation Control circuit initiating conduction of an opto-isolator unit
US4121122A (en) * 1976-12-22 1978-10-17 Kurt Pokrandt Current sensing circuitry

Also Published As

Publication number Publication date
JPS6136644B2 (it) 1986-08-19
JPS56105501A (en) 1981-08-22
GB2067866A (en) 1981-07-30
DE3100434A1 (de) 1981-12-17
IT1146027B (it) 1986-11-12
GB2067866B (en) 1984-02-01
FR2478905A1 (fr) 1981-09-25
US4319145A (en) 1982-03-09

Similar Documents

Publication Publication Date Title
IT8519013A0 (it) Circuito di comando.
IT8221970A0 (it) Circuito di interfaccia di canali.
IT8221969A0 (it) Circuito di interfaccia di canali.
IT8323550A0 (it) Circuito di interfaccia.
DE3382431D1 (de) Steuerungsgeraet.
IT8221323A0 (it) Circuito di respirazione.
ATA433981A (de) Schnittsteuergeraet
IT8321325A0 (it) Circuito di completamento di chiamate.
IT8123697A0 (it) Circuito di selezione di orologio.
NL191300C (nl) Verstommingsschakeling.
IT8419655A0 (it) Circuito di controllo di interfono.
IT1138475B (it) Circuito di controllo a micropressore
NO812592L (no) Elektrode.
IT8224720A0 (it) Circuito demultiplatore.
BR8205190A (pt) Circuito sincronizador-supervisor
DE3381983D1 (de) Fernsprechschaltung.
IT8123172A0 (it) Circuito di controllo del guadagno.
DE3485122D1 (de) Steuerschaltung.
IT8220135A0 (it) Circuito di controllo.
IT1206117B (it) Circuito demultiplatore.
IT8141505A0 (it) Circuito di interfaccia di controllo.
IT8323608A0 (it) Circuito di controllo di punti sensori.
IT8323709A0 (it) Circuito di controllo verificabile isolato otticamente.
ATE11198T1 (de) Teilnehmeranschlussschaltung.
IT8419212A0 (it) Circuito di comando permicroeleboratore elettronico.