GB1483668A - Power source circuit with triacs - Google Patents

Power source circuit with triacs

Info

Publication number
GB1483668A
GB1483668A GB3549974A GB3549974A GB1483668A GB 1483668 A GB1483668 A GB 1483668A GB 3549974 A GB3549974 A GB 3549974A GB 3549974 A GB3549974 A GB 3549974A GB 1483668 A GB1483668 A GB 1483668A
Authority
GB
United Kingdom
Prior art keywords
triac
source
triacs
loads
power source
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
Application number
GB3549974A
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB3549974A priority Critical patent/GB1483668A/en
Publication of GB1483668A publication Critical patent/GB1483668A/en
Expired 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
    • H03K17/51—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
    • H03K17/735—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors

Abstract

1483668 Simultaneously controlling A.C. and D.C. currents in separate loads K AZUMA 12 Aug 1974 35499/74 Heading H2H A switching system for simultaneously controlling direct and alternating currents flowing in separate loads comprises a triac 1 connected in series with a load 6 and a D.C. source 3 and a second triac 8 connected in series with loads 13, 14 and an A.C. source 4. When the triac 1 becomes conductive, so as to allow the D.C. source 3 to supply the load 6, the triac 1 simultaneously renders the triac 8 conductive whereupon current flows in the loads 13, 14 from the A.C. source 4. If desired a third triac may be connected between the triacs 1, 8, the polarity of the third triac being reversed relatively to that of the first triac 1.
GB3549974A 1974-08-12 1974-08-12 Power source circuit with triacs Expired GB1483668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3549974A GB1483668A (en) 1974-08-12 1974-08-12 Power source circuit with triacs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3549974A GB1483668A (en) 1974-08-12 1974-08-12 Power source circuit with triacs

Publications (1)

Publication Number Publication Date
GB1483668A true GB1483668A (en) 1977-08-24

Family

ID=10378439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3549974A Expired GB1483668A (en) 1974-08-12 1974-08-12 Power source circuit with triacs

Country Status (1)

Country Link
GB (1) GB1483668A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee