GB1283518A - A control system controlling a door, and a door holder suitable for use in said system - Google Patents

A control system controlling a door, and a door holder suitable for use in said system

Info

Publication number
GB1283518A
GB1283518A GB3426870A GB3426870A GB1283518A GB 1283518 A GB1283518 A GB 1283518A GB 3426870 A GB3426870 A GB 3426870A GB 3426870 A GB3426870 A GB 3426870A GB 1283518 A GB1283518 A GB 1283518A
Authority
GB
United Kingdom
Prior art keywords
door
electromagnet
slide
magnetic member
pivot
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.)
Expired
Application number
GB3426870A
Other languages
English (en)
Inventor
Norman Harold Edgley
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.)
William Newman and Sons Ltd
Original Assignee
William Newman and Sons Ltd
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 William Newman and Sons Ltd filed Critical William Newman and Sons Ltd
Priority to GB3426870A priority Critical patent/GB1283518A/en
Priority to NL7104852A priority patent/NL7104852A/xx
Priority to SE539071A priority patent/SE381490B/xx
Priority to DE19712128925 priority patent/DE2128925A1/de
Priority to NO257171A priority patent/NO136159C/no
Publication of GB1283518A publication Critical patent/GB1283518A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/221—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
    • E05F3/222—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones electrically operated
    • 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
    • E05C17/04—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 movable bar or equivalent member extending between frame and wing
    • E05C17/12—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 movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/24—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 movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member
    • E05C17/28—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 movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member with braking, clamping or securing means at the connection to the guide member
    • 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
    • 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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F2003/228—Arrangements where the end of the closer arm is sliding in a track
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • 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
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
GB3426870A 1970-07-15 1970-07-15 A control system controlling a door, and a door holder suitable for use in said system Expired GB1283518A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3426870A GB1283518A (en) 1970-07-15 1970-07-15 A control system controlling a door, and a door holder suitable for use in said system
NL7104852A NL7104852A (xx) 1970-07-15 1971-04-13
SE539071A SE381490B (sv) 1970-07-15 1971-04-26 Anordning for emot en dorrstengares kraft halla en dorr oppen
DE19712128925 DE2128925A1 (de) 1970-07-15 1971-06-11 Turhalter
NO257171A NO136159C (no) 1970-07-15 1971-07-06 D¦rholderanordning.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3426870A GB1283518A (en) 1970-07-15 1970-07-15 A control system controlling a door, and a door holder suitable for use in said system

Publications (1)

Publication Number Publication Date
GB1283518A true GB1283518A (en) 1972-07-26

Family

ID=10363526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3426870A Expired GB1283518A (en) 1970-07-15 1970-07-15 A control system controlling a door, and a door holder suitable for use in said system

Country Status (5)

Country Link
DE (1) DE2128925A1 (xx)
GB (1) GB1283518A (xx)
NL (1) NL7104852A (xx)
NO (1) NO136159C (xx)
SE (1) SE381490B (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083217A1 (de) * 2004-02-18 2005-09-09 Dorma Gmbh + Co. Kg Befestigunsvorrichtung für eine gleit- oder führungsschiene
EP3064686A1 (de) * 2015-03-02 2016-09-07 DORMA Deutschland GmbH Feststellanordnung
EP2672047A3 (de) * 2012-06-05 2017-06-28 dormakaba Deutschland GmbH Führungsschienenanordnung
GB2561380A (en) * 2017-04-12 2018-10-17 Bard 1 Ltd A device for holding a door in an open position
BE1027515B1 (nl) * 2019-08-20 2021-03-23 Louage En Wisselinck Nv Overwaaibeveiliging

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040143A (en) * 1976-08-06 1977-08-09 Schlage Lock Company Releasable door hold-open device
US4419786A (en) * 1981-01-08 1983-12-13 Emhart Industries, Inc. Door closer assembly
US5450651A (en) * 1993-10-15 1995-09-19 Von Duprin, Inc. End cap locking overhead mounted door holder assembly
FR2754558A1 (fr) * 1996-10-15 1998-04-17 Gaillard Robert Dispositif d'asservissement de bloc-porte coupe-feu a deux vantaux a recouvrement
DE102009027315B4 (de) * 2009-06-30 2016-10-20 Geze Gmbh Türschließer
CN105971442B (zh) * 2016-06-23 2017-07-18 广州铸安机电设备有限公司 防火门电动闭门器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083217A1 (de) * 2004-02-18 2005-09-09 Dorma Gmbh + Co. Kg Befestigunsvorrichtung für eine gleit- oder führungsschiene
EP2672047A3 (de) * 2012-06-05 2017-06-28 dormakaba Deutschland GmbH Führungsschienenanordnung
EP3064686A1 (de) * 2015-03-02 2016-09-07 DORMA Deutschland GmbH Feststellanordnung
GB2561380A (en) * 2017-04-12 2018-10-17 Bard 1 Ltd A device for holding a door in an open position
GB2561380B (en) * 2017-04-12 2022-10-19 Bard 1 Ltd A device for holding a door in an open position
BE1027515B1 (nl) * 2019-08-20 2021-03-23 Louage En Wisselinck Nv Overwaaibeveiliging

Also Published As

Publication number Publication date
DE2128925A1 (de) 1972-01-20
NO136159B (no) 1977-04-18
NL7104852A (xx) 1972-01-18
SE381490B (sv) 1975-12-08
NO136159C (no) 1977-07-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee