GB201607688D0 - Alarm detector - Google Patents

Alarm detector

Info

Publication number
GB201607688D0
GB201607688D0 GBGB1607688.7A GB201607688A GB201607688D0 GB 201607688 D0 GB201607688 D0 GB 201607688D0 GB 201607688 A GB201607688 A GB 201607688A GB 201607688 D0 GB201607688 D0 GB 201607688D0
Authority
GB
United Kingdom
Prior art keywords
alarm detector
alarm
detector
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
GBGB1607688.7A
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.)
Drewnicki Richard And Froud Roger I And Drewnicki Leigh And Drewnicki Alexander
Original Assignee
Drewnicki Richard And Froud Roger I And Drewnicki Leigh And Drewnicki Alexander
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 Drewnicki Richard And Froud Roger I And Drewnicki Leigh And Drewnicki Alexander filed Critical Drewnicki Richard And Froud Roger I And Drewnicki Leigh And Drewnicki Alexander
Priority to GBGB1607688.7A priority Critical patent/GB201607688D0/en
Publication of GB201607688D0 publication Critical patent/GB201607688D0/en
Priority to PCT/GB2017/051236 priority patent/WO2017191449A1/en
Priority to GB1819692.3A priority patent/GB2565718A/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
    • G08B13/1654—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems
    • G08B13/1672—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems using sonic detecting means, e.g. a microphone operating in the audio frequency range
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/04—Alarm locks with detonating alarm devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/001—Foot-operation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
    • E05C1/04—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member rigid with the bolt
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
    • E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/167—Devices blocking doors or windows inside its frame in case of fire
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0058—Feeding by batteries
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/218—Holders
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/20—Calibration, including self-calibrating arrangements
    • G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
    • G08B29/26—Self-calibration, e.g. compensating for environmental drift or ageing of components by updating and storing reference thresholds
GBGB1607688.7A 2016-05-03 2016-05-03 Alarm detector Ceased GB201607688D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1607688.7A GB201607688D0 (en) 2016-05-03 2016-05-03 Alarm detector
PCT/GB2017/051236 WO2017191449A1 (en) 2016-05-03 2017-05-03 Alarm sound detector for fire door holder
GB1819692.3A GB2565718A (en) 2016-05-03 2017-05-03 Alarm sound detector for fire door holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1607688.7A GB201607688D0 (en) 2016-05-03 2016-05-03 Alarm detector

Publications (1)

Publication Number Publication Date
GB201607688D0 true GB201607688D0 (en) 2016-06-15

Family

ID=56234286

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1607688.7A Ceased GB201607688D0 (en) 2016-05-03 2016-05-03 Alarm detector
GB1819692.3A Withdrawn GB2565718A (en) 2016-05-03 2017-05-03 Alarm sound detector for fire door holder

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1819692.3A Withdrawn GB2565718A (en) 2016-05-03 2017-05-03 Alarm sound detector for fire door holder

Country Status (2)

Country Link
GB (2) GB201607688D0 (en)
WO (1) WO2017191449A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10865595B2 (en) 2018-12-17 2020-12-15 Schlage Lock Company Llc Door closer with hold-open and release
US11519212B2 (en) 2021-02-24 2022-12-06 Schlage Lock Company Llc Modular add-on devices for door closers
GB2610424A (en) 2021-09-06 2023-03-08 Drewnicki Richard Fire door release mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0523375D0 (en) * 2005-11-16 2005-12-28 Fireco Ltd Apparatus for actuating a safety device
GB0907954D0 (en) * 2009-05-08 2009-06-24 Fireco Ltd Appararatus for controlling the movement of a closure
GB2507582B (en) * 2012-11-06 2015-06-10 Stephenson Gobin Ltd An acoustic alarm recognition unit

Also Published As

Publication number Publication date
GB201819692D0 (en) 2019-01-16
WO2017191449A1 (en) 2017-11-09
GB2565718A (en) 2019-02-20
GB2565718A8 (en) 2019-02-27

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Legal Events

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