FR2312853A1 - Programmable electric timer for light bulb - operates from mains and has integrated circuits, clock and triac - Google Patents

Programmable electric timer for light bulb - operates from mains and has integrated circuits, clock and triac

Info

Publication number
FR2312853A1
FR2312853A1 FR7517186A FR7517186A FR2312853A1 FR 2312853 A1 FR2312853 A1 FR 2312853A1 FR 7517186 A FR7517186 A FR 7517186A FR 7517186 A FR7517186 A FR 7517186A FR 2312853 A1 FR2312853 A1 FR 2312853A1
Authority
FR
France
Prior art keywords
triac
clock
integrated circuits
mains
operates
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.)
Granted
Application number
FR7517186A
Other languages
French (fr)
Other versions
FR2312853B3 (en
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.)
GRANIOU LOUIS ELECTR
Original Assignee
GRANIOU LOUIS ELECTR
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 GRANIOU LOUIS ELECTR filed Critical GRANIOU LOUIS ELECTR
Priority to FR7517186A priority Critical patent/FR2312853A1/en
Publication of FR2312853A1 publication Critical patent/FR2312853A1/en
Application granted granted Critical
Publication of FR2312853B3 publication Critical patent/FR2312853B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/16—Controlling the light source by timing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Measurement Of Predetermined Time Intervals (AREA)

Abstract

An electric timer to programmed a supply to an appliance, can control automatically the use of lighting. The timer has an electronic clock, a detecting circuit (2), a control circuit (3) and a triac (4). The clock (1) has integrated circuits supplied from the 50 Hertz mains and giving binary signals corresponding to hours, minutes and seconds of time. The detecting circuit (2) sets the time programme. The control circuit (3) controls the triac (4) which either opens or cuts the supply to the appliance (5) e.g. a lamp.
FR7517186A 1975-05-26 1975-05-26 Programmable electric timer for light bulb - operates from mains and has integrated circuits, clock and triac Granted FR2312853A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7517186A FR2312853A1 (en) 1975-05-26 1975-05-26 Programmable electric timer for light bulb - operates from mains and has integrated circuits, clock and triac

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517186A FR2312853A1 (en) 1975-05-26 1975-05-26 Programmable electric timer for light bulb - operates from mains and has integrated circuits, clock and triac

Publications (2)

Publication Number Publication Date
FR2312853A1 true FR2312853A1 (en) 1976-12-24
FR2312853B3 FR2312853B3 (en) 1978-12-29

Family

ID=9155957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517186A Granted FR2312853A1 (en) 1975-05-26 1975-05-26 Programmable electric timer for light bulb - operates from mains and has integrated circuits, clock and triac

Country Status (1)

Country Link
FR (1) FR2312853A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710205A1 (en) * 1993-09-17 1995-03-24 Amziane Mohamed Controlled energy distribution method, and device for implementing the method
WO1995033361A1 (en) * 1994-05-26 1995-12-07 Stephan, Birk Process and switching device for reducing energy consumption of street lighting networks and the like
WO2007091175A1 (en) * 2006-02-07 2007-08-16 Spes S.C.P.A. Method for modulating electric power to a lamp and device implementing this method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710205A1 (en) * 1993-09-17 1995-03-24 Amziane Mohamed Controlled energy distribution method, and device for implementing the method
WO1995033361A1 (en) * 1994-05-26 1995-12-07 Stephan, Birk Process and switching device for reducing energy consumption of street lighting networks and the like
WO2007091175A1 (en) * 2006-02-07 2007-08-16 Spes S.C.P.A. Method for modulating electric power to a lamp and device implementing this method

Also Published As

Publication number Publication date
FR2312853B3 (en) 1978-12-29

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