GB2446345B - Apparatus for actuating a safety device - Google Patents
Apparatus for actuating a safety deviceInfo
- Publication number
- GB2446345B GB2446345B GB0810285A GB0810285A GB2446345B GB 2446345 B GB2446345 B GB 2446345B GB 0810285 A GB0810285 A GB 0810285A GB 0810285 A GB0810285 A GB 0810285A GB 2446345 B GB2446345 B GB 2446345B
- Authority
- GB
- United Kingdom
- Prior art keywords
- actuating
- safety device
- safety
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/44—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet
- E05C17/446—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet of the retractable sliding feet type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
-
- 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
- E05B17/00—Accessories in connection with locks
- E05B17/0079—Locks with audio features
- E05B17/0087—Sound receiving devices, e.g. microphones
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0015—Output elements of actuators
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0015—Output elements of actuators
- E05B2047/0016—Output elements of actuators with linearly reciprocating motion
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0023—Nuts or nut-like elements moving along a driven threaded axle
-
- 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
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- 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
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/404—Function thereof
- E05Y2201/41—Function thereof for closing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Multimedia (AREA)
- Selective Calling Equipment (AREA)
- Alarm Systems (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0523375.4A GB0523375D0 (en) | 2005-11-16 | 2005-11-16 | Apparatus for actuating a safety device |
PCT/GB2006/004272 WO2007057672A2 (en) | 2005-11-16 | 2006-11-16 | Apparatus for actuating a safety device |
Publications (4)
Publication Number | Publication Date |
---|---|
GB0810285D0 GB0810285D0 (en) | 2008-07-09 |
GB2446345A GB2446345A (en) | 2008-08-06 |
GB2446345B true GB2446345B (en) | 2011-05-25 |
GB2446345C GB2446345C (en) | 2013-07-17 |
Family
ID=35580174
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0523375.4A Ceased GB0523375D0 (en) | 2005-11-16 | 2005-11-16 | Apparatus for actuating a safety device |
GB0810285A Active GB2446345C (en) | 2005-11-16 | 2006-11-16 | Apparatus for actuating a safety device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0523375.4A Ceased GB0523375D0 (en) | 2005-11-16 | 2005-11-16 | Apparatus for actuating a safety device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1955300A2 (en) |
CN (1) | CN101361103A (en) |
GB (2) | GB0523375D0 (en) |
WO (1) | WO2007057672A2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0713293D0 (en) * | 2007-07-09 | 2007-08-15 | Stephenson Gobin Ltd | Improvements in or relating to closure retention and release mechanisms |
GB0907954D0 (en) * | 2009-05-08 | 2009-06-24 | Fireco Ltd | Appararatus for controlling the movement of a closure |
DE102010013303B4 (en) * | 2010-03-29 | 2013-08-14 | Kendrion (Donaueschingen/Engelswies) GmbH | Door or window lock |
CN103514677A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Electric comprehensive warning device |
US10400476B2 (en) * | 2013-03-15 | 2019-09-03 | Maglock, Llc | Cross connecting locking apparatus |
CN104269011A (en) * | 2014-09-26 | 2015-01-07 | 珠海保税区光联通讯技术有限公司 | Sound wave and temperature sensor and working method thereof |
GB201607688D0 (en) * | 2016-05-03 | 2016-06-15 | Drewnicki Richard And Froud Roger I And Drewnicki Leigh And Drewnicki Alexander | Alarm detector |
CN108769185A (en) * | 2018-05-28 | 2018-11-06 | 苏州若依玫信息技术有限公司 | A kind of automatic shutter fire-fighting life-saving channel system for building |
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 |
CN118197029B (en) * | 2024-05-14 | 2024-08-02 | 北京市公安局 | But remote control's security protection equipment |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777423A (en) * | 1972-01-07 | 1973-12-11 | Rixson Inc | Condition responsive door holder-closer |
US4464651A (en) * | 1980-04-14 | 1984-08-07 | Stanley Vemco | Home security and garage door operator system |
US4520503A (en) * | 1983-10-14 | 1985-05-28 | University Of New Mexico | Tone discrimination circuit |
US4691783A (en) * | 1986-03-06 | 1987-09-08 | Spectronix Ltd. | Automatic modular fire extinguisher system for computer rooms |
GB2359335A (en) * | 2000-02-19 | 2001-08-22 | Lawrence Michael Griffin | Alarm activated doorstop |
WO2001071308A2 (en) * | 2000-03-23 | 2001-09-27 | Optima Solutions Uk Ltd. | Infra-red detector |
CN201382512Y (en) * | 2009-03-23 | 2010-01-13 | 叶琪玮 | Over-standard-concentration coal gas exhaust system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5878530A (en) * | 1994-10-18 | 1999-03-09 | Eccleston Mechanical | Remotely controllable automatic door operator permitting active and passive door operation |
US5638047A (en) | 1995-05-10 | 1997-06-10 | Fred M. Schildwachter & Sons, Inc. | Sound activated transmitter |
US6249221B1 (en) | 1999-07-28 | 2001-06-19 | Joyce J. Reed | Emergency detector door illumination escape system |
-
2005
- 2005-11-16 GB GBGB0523375.4A patent/GB0523375D0/en not_active Ceased
-
2006
- 2006-11-16 WO PCT/GB2006/004272 patent/WO2007057672A2/en active Application Filing
- 2006-11-16 GB GB0810285A patent/GB2446345C/en active Active
- 2006-11-16 CN CNA2006800511246A patent/CN101361103A/en active Pending
- 2006-11-16 EP EP06808561A patent/EP1955300A2/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777423A (en) * | 1972-01-07 | 1973-12-11 | Rixson Inc | Condition responsive door holder-closer |
US4464651A (en) * | 1980-04-14 | 1984-08-07 | Stanley Vemco | Home security and garage door operator system |
US4520503A (en) * | 1983-10-14 | 1985-05-28 | University Of New Mexico | Tone discrimination circuit |
US4691783A (en) * | 1986-03-06 | 1987-09-08 | Spectronix Ltd. | Automatic modular fire extinguisher system for computer rooms |
GB2359335A (en) * | 2000-02-19 | 2001-08-22 | Lawrence Michael Griffin | Alarm activated doorstop |
WO2001071308A2 (en) * | 2000-03-23 | 2001-09-27 | Optima Solutions Uk Ltd. | Infra-red detector |
CN201382512Y (en) * | 2009-03-23 | 2010-01-13 | 叶琪玮 | Over-standard-concentration coal gas exhaust system |
Also Published As
Publication number | Publication date |
---|---|
WO2007057672A2 (en) | 2007-05-24 |
GB2446345A (en) | 2008-08-06 |
CN101361103A (en) | 2009-02-04 |
GB0810285D0 (en) | 2008-07-09 |
EP1955300A2 (en) | 2008-08-13 |
GB2446345C (en) | 2013-07-17 |
GB0523375D0 (en) | 2005-12-28 |
WO2007057672A3 (en) | 2007-08-09 |
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