GB0403304D0 - A torch - Google Patents

A torch

Info

Publication number
GB0403304D0
GB0403304D0 GBGB0403304.9A GB0403304A GB0403304D0 GB 0403304 D0 GB0403304 D0 GB 0403304D0 GB 0403304 A GB0403304 A GB 0403304A GB 0403304 D0 GB0403304 D0 GB 0403304D0
Authority
GB
United Kingdom
Prior art keywords
torch
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Withdrawn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
GBGB0403304.9A
Other versions
GB2410999A (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.)
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 GB0403304A priority Critical patent/GB2410999A/en
Publication of GB0403304D0 publication Critical patent/GB0403304D0/en
Publication of GB2410999A publication Critical patent/GB2410999A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details
GB0403304A 2004-02-16 2004-02-16 An integrated torch and smoke alarm Withdrawn GB2410999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0403304A GB2410999A (en) 2004-02-16 2004-02-16 An integrated torch and smoke alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0403304A GB2410999A (en) 2004-02-16 2004-02-16 An integrated torch and smoke alarm

Publications (2)

Publication Number Publication Date
GB0403304D0 true GB0403304D0 (en) 2004-03-17
GB2410999A GB2410999A (en) 2005-08-17

Family

ID=32011918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0403304A Withdrawn GB2410999A (en) 2004-02-16 2004-02-16 An integrated torch and smoke alarm

Country Status (1)

Country Link
GB (1) GB2410999A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7563001B2 (en) * 2006-08-01 2009-07-21 Koehler-Bright Star, Inc. Module adapter for portable light sources
NL1036888C2 (en) * 2009-04-21 2010-01-21 Royston Crispo Bregita Wireless smoke alarm device for detecting smoke in e.g. kitchen, has rechargeable torch provided with wireless communication sensor, where wireless communication sensor starts buzzer to warn people about smoke

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419658A (en) * 1981-04-01 1983-12-06 T. J. Company Portable combination lamp, smoke detector and power failure alarm
US4432041A (en) * 1982-12-27 1984-02-14 Firex Corporation Smoke penetrating emergency light
US4617561A (en) * 1985-03-11 1986-10-14 Second Chance Systems, Inc. Emergency light and smoke alarm system
WO1988009025A1 (en) * 1987-05-04 1988-11-17 Jan Rydgren Personal smoke warning unit
JPS647196A (en) * 1987-06-29 1989-01-11 Sony Corp Flashlight
US4862148A (en) * 1987-10-13 1989-08-29 Kichline Timothy J Portable electric smoke detector/alarm flashlight
IT225152Z2 (en) * 1990-11-05 1996-10-22 G P B Beghelli S R L Ora Begne IMPROVEMENT IN EMERGENCY LAMPS, ESPECIALLY OF THE PORTABLE TYPE, PROVIDED WITH A SENSOR OF A GAS AND / OR HARMFUL COMBUSION SMOKE.
US5731759A (en) * 1995-08-07 1998-03-24 Finucan; Timothy R. Combination flashlight, smoke detector and emergency alarm

Also Published As

Publication number Publication date
GB2410999A (en) 2005-08-17

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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)