GB0103888D0 - Road lighting system - Google Patents

Road lighting system

Info

Publication number
GB0103888D0
GB0103888D0 GBGB0103888.4A GB0103888A GB0103888D0 GB 0103888 D0 GB0103888 D0 GB 0103888D0 GB 0103888 A GB0103888 A GB 0103888A GB 0103888 D0 GB0103888 D0 GB 0103888D0
Authority
GB
United Kingdom
Prior art keywords
lighting system
road lighting
road
lighting
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.)
Ceased
Application number
GBGB0103888.4A
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.)
RAYNESWAY CONSTRUCTION SOUTHER
Original Assignee
RAYNESWAY CONSTRUCTION SOUTHER
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 RAYNESWAY CONSTRUCTION SOUTHER filed Critical RAYNESWAY CONSTRUCTION SOUTHER
Priority to GBGB0103888.4A priority Critical patent/GB0103888D0/en
Publication of GB0103888D0 publication Critical patent/GB0103888D0/en
Priority to PCT/GB2002/000631 priority patent/WO2002067637A1/en
Ceased 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/46—Circuits providing for substitution in case of failure of the lamp
    • 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
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
GBGB0103888.4A 2001-02-16 2001-02-16 Road lighting system Ceased GB0103888D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0103888.4A GB0103888D0 (en) 2001-02-16 2001-02-16 Road lighting system
PCT/GB2002/000631 WO2002067637A1 (en) 2001-02-16 2002-02-14 Road lighting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0103888.4A GB0103888D0 (en) 2001-02-16 2001-02-16 Road lighting system

Publications (1)

Publication Number Publication Date
GB0103888D0 true GB0103888D0 (en) 2001-04-04

Family

ID=9908922

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0103888.4A Ceased GB0103888D0 (en) 2001-02-16 2001-02-16 Road lighting system

Country Status (2)

Country Link
GB (1) GB0103888D0 (en)
WO (1) WO2002067637A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038512A1 (en) * 2004-08-07 2006-03-30 Scherle, Jürgen, Dipl.-Ing. (FH) Lamps and/or lights monitoring method for industrial application, involves selecting data from memory, and conveying data to computer, while inserting ID-chip and reading data by manufacturer and user, where data is evaluated in computer
EP1865756A1 (en) * 2006-06-06 2007-12-12 Nesa A/S Lighting system
TW200926096A (en) * 2007-08-21 2009-06-16 Koninkl Philips Electronics Nv Generating first/second light in first/second mode
GB2499400A (en) * 2012-02-14 2013-08-21 Michael Acris A light device
CN104602389B (en) * 2013-12-05 2017-04-19 约翰·凯文·格雷迪 Intelligent streetlamp control method
EP3571896A1 (en) 2017-01-23 2019-11-27 Signify Holding B.V. System, and method for determining a health status of a dimmable pulsed led light string
WO2018134422A1 (en) * 2017-01-23 2018-07-26 Philips Lighting Holding B.V. System, and method for determining a health status of a dimmable pulsed led light string
CA3156493A1 (en) 2019-10-11 2021-04-15 Sensus Spectrum Llc Method for monitoring status of a light fixture and related monitoring module and computer program product
IT202100013346A1 (en) * 2021-05-24 2022-11-24 Monitoraltop S R L Electronic device for monitoring a lamp and related electronic system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2424397A1 (en) * 1974-05-20 1975-12-04 Siemens Ag Light fitting with at least two lamps - visual signal movable between two positions indicates failure
DE3306359A1 (en) * 1983-02-24 1984-08-30 Albrecht, Paul, 8600 Bamberg Safety light
DE3703830A1 (en) * 1987-02-07 1988-08-18 Licentia Gmbh Circuit arrangement for controlling and monitoring the lamps of a double obstruction beacon
FR2643210B1 (en) * 1989-02-14 1993-07-02 Michel Ribery DEVICE FOR PERMANENT SIGNALING OF OPERATION OR NON-OPERATION DURING ITS DURATION OF USE OF A NON-CONTINUOUSLY OPERATING ELECTRIC WAVE TRANSMITTER
FR2673296A1 (en) * 1991-02-27 1992-08-28 Forclum Force Lumiere Elect METHOD AND DEVICE FOR MONITORING AT LEAST ONE LUMINOUS RADIATION SOURCE
FR2695286B1 (en) * 1992-08-31 1994-10-14 Francis Guillot Detection and signaling system for faulty lamps in a lighting network.
GB9404607D0 (en) * 1994-03-09 1994-04-20 Forest City Signs Limited Road sign lighting unit
GB2341017B (en) * 1998-08-25 2003-04-30 George Alan Limpkin Improvements in lighting

Also Published As

Publication number Publication date
WO2002067637A1 (en) 2002-08-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)