GB8320167D0 - Electronic apparatus for switching street lamps - Google Patents

Electronic apparatus for switching street lamps

Info

Publication number
GB8320167D0
GB8320167D0 GB838320167A GB8320167A GB8320167D0 GB 8320167 D0 GB8320167 D0 GB 8320167D0 GB 838320167 A GB838320167 A GB 838320167A GB 8320167 A GB8320167 A GB 8320167A GB 8320167 D0 GB8320167 D0 GB 8320167D0
Authority
GB
United Kingdom
Prior art keywords
electronic apparatus
street lamps
switching street
switching
lamps
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.)
Withdrawn
Application number
GB838320167A
Other versions
GB2143966A (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.)
DAY S
Original Assignee
DAY S
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 DAY S filed Critical DAY S
Priority to GB08320167A priority Critical patent/GB2143966A/en
Publication of GB8320167D0 publication Critical patent/GB8320167D0/en
Publication of GB2143966A publication Critical patent/GB2143966A/en
Withdrawn legal-status Critical Current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
GB08320167A 1983-07-26 1983-07-26 Electronic apparatus for switching at predetermined times Withdrawn GB2143966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08320167A GB2143966A (en) 1983-07-26 1983-07-26 Electronic apparatus for switching at predetermined times

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08320167A GB2143966A (en) 1983-07-26 1983-07-26 Electronic apparatus for switching at predetermined times

Publications (2)

Publication Number Publication Date
GB8320167D0 true GB8320167D0 (en) 1983-08-24
GB2143966A GB2143966A (en) 1985-02-20

Family

ID=10546326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08320167A Withdrawn GB2143966A (en) 1983-07-26 1983-07-26 Electronic apparatus for switching at predetermined times

Country Status (1)

Country Link
GB (1) GB2143966A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8520373D0 (en) * 1985-08-14 1985-09-18 Microtima Ltd Programmable hazard warning light system
EP0452036B1 (en) * 1990-04-11 1995-12-13 WHITECROFT plc Multi-point control systems
DE4107107C2 (en) * 1991-03-06 1995-03-30 Samak Ibrahim Dipl Ing Microcomputer-controlled solar-powered lighting device with at least one lamp, in particular a street lamp with automatic adaptation to changing irradiation conditions
DE4418315C2 (en) * 1994-05-26 1998-02-26 L & R Losse Und Ramscheid Date Method and circuit device for reducing the energy consumption of street lighting networks
FI97652C (en) * 1995-03-06 1997-01-27 Ahlstroem Oy Method for controlling the switch and twilight switch
IE77329B1 (en) * 1995-08-01 1997-12-03 Noontek Limited A public lighting control unit
GB2310935A (en) * 1996-03-08 1997-09-10 Christopher David Edworthy Digitally activated driver alarm device system for vehicles
DE19633159A1 (en) * 1996-08-17 1998-02-19 Abb Patent Gmbh Process for terminating technical processes and device for carrying out the process
SE515381C2 (en) * 1996-12-20 2001-07-23 Bns Competence Ab Timer
WO1998031201A1 (en) * 1997-01-14 1998-07-16 Dal Hee Seo Automatic controller of outdoor advertizing signboard during sunrise and sunset
WO2002091805A2 (en) * 2001-05-10 2002-11-14 Color Kinetics Incorporated Systems and methods for synchronizing lighting effects
FR2866514B1 (en) * 2004-02-16 2006-04-21 Bh Technologies METHOD FOR CONTROLLING PUBLIC LIGHTING FACILITIES
ITCT20090004A1 (en) * 2009-04-30 2010-10-30 Salvatore Castello CONVENTIONAL TIME BAND REGULATOR DEVICE FOR ROAD LIGHTING
DE102009033358A1 (en) * 2009-07-16 2011-01-27 Elektrobau Oschatz Gmbh & Co. Kg Operating control device and method for controlling the operating state of a lighting device
FR2998757B1 (en) * 2012-11-26 2017-12-08 Lumnex METHOD AND DEVICE FOR CONTROLLING AND CONTROLLING POWER FROM PUBLIC OR PRIVATE LIGHTING.
WO2014082646A1 (en) * 2012-11-29 2014-06-05 Sabry Abdo El-Alfy An intelligent energy saving lighting device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296852B (en) * 1967-01-10 1969-06-04 Bbc Brown Boveri & Cie Arrangement for issuing control commands in the form of analog quantities for separate consumer circuits
CH586933A5 (en) * 1974-11-01 1977-04-15 Int Home Systems
DE2534994C3 (en) * 1975-08-05 1978-04-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Lighting control system with analog multiplication
US4079366A (en) * 1976-05-20 1978-03-14 Gim Wong Electronic timer and thermoswitch device
GB2009450B (en) * 1977-05-09 1982-06-09 Yorkpark Ltd Enivironmental parameter control
GB2077460A (en) * 1980-06-05 1981-12-16 Towers Jeffrey Ormerod Automatic electrical switching apparatus
GB2105498A (en) * 1981-08-21 1983-03-23 Horstmann Gear Group Ltd Electrical timer switch

Also Published As

Publication number Publication date
GB2143966A (en) 1985-02-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)