GB1274341A - Improvements in apparatus for operating swing doors - Google Patents

Improvements in apparatus for operating swing doors

Info

Publication number
GB1274341A
GB1274341A GB5785/70A GB578570A GB1274341A GB 1274341 A GB1274341 A GB 1274341A GB 5785/70 A GB5785/70 A GB 5785/70A GB 578570 A GB578570 A GB 578570A GB 1274341 A GB1274341 A GB 1274341A
Authority
GB
United Kingdom
Prior art keywords
door
motor
plate
swing doors
pin
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
GB5785/70A
Inventor
Anthony Walter Davey
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.)
Herbert Morris Ltd
Original Assignee
Herbert Morris 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 Herbert Morris Ltd filed Critical Herbert Morris Ltd
Priority to GB5785/70A priority Critical patent/GB1274341A/en
Priority to US00109166A priority patent/US3708915A/en
Priority to CA103504A priority patent/CA928343A/en
Priority to ZA710539A priority patent/ZA71539B/en
Priority to DE19717103814U priority patent/DE7103814U/en
Priority to DE19712104827 priority patent/DE2104827A1/en
Priority to FR7103704A priority patent/FR2078169A5/fr
Publication of GB1274341A publication Critical patent/GB1274341A/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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • 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
    • 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—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

1,274,341. Door operating appliance. HERBERT MORRIS Ltd. 19 April, 1971 [6 Feb., 1970], No. 5785/70. Heading E2M. A door operating assembly for swing doors comprises a linear motor 17 mounted on a bracket 18, a frame or chassis 4 mounted horizontally above the door and houses rails 3 engaged by rollers 20 supporting plates 19, 27, which form the moving members of the motor 17 and are reciprocated by the stationary coils of the motor. A roller pin 7 is mounted on the door A by a plate 10, the pin 7 engaging a cam slot 29 in the plate 19, whereby opening or closing the door A is effected by operation of the plate 19 by the motor 17. Two limit switches 6, 8 are provided to switch off the motor 17 when the door is either closed or open. In one embodiment (Fig. 9 not shown) a time delay mechanism is provided for automatic closing of the door.
GB5785/70A 1970-02-06 1970-02-06 Improvements in apparatus for operating swing doors Expired GB1274341A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB5785/70A GB1274341A (en) 1970-02-06 1970-02-06 Improvements in apparatus for operating swing doors
US00109166A US3708915A (en) 1970-02-06 1971-01-25 Apparatus for operating swing doors
CA103504A CA928343A (en) 1970-02-06 1971-01-25 Apparatus for operating swing doors
ZA710539A ZA71539B (en) 1970-02-06 1971-01-27 Improvements in apparatus for operating swing doors
DE19717103814U DE7103814U (en) 1970-02-06 1971-02-02 ACTUATING DEVICE FOR SWING DOORS
DE19712104827 DE2104827A1 (en) 1970-02-06 1971-02-02 Actuating device for swing doors
FR7103704A FR2078169A5 (en) 1970-02-06 1971-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5785/70A GB1274341A (en) 1970-02-06 1970-02-06 Improvements in apparatus for operating swing doors

Publications (1)

Publication Number Publication Date
GB1274341A true GB1274341A (en) 1972-05-17

Family

ID=9802579

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5785/70A Expired GB1274341A (en) 1970-02-06 1970-02-06 Improvements in apparatus for operating swing doors

Country Status (6)

Country Link
US (1) US3708915A (en)
CA (1) CA928343A (en)
DE (2) DE7103814U (en)
FR (1) FR2078169A5 (en)
GB (1) GB1274341A (en)
ZA (1) ZA71539B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022139701A1 (en) * 2020-12-22 2022-06-30 BAŞARAN, Sedat Open-close mechanism with coordinate finding tool for doors or windows

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348835A (en) * 1979-12-31 1982-09-14 Stanley Jones Automatic door opening device
US5373120A (en) * 1993-03-10 1994-12-13 Otis Elevator Company Linear door motor system for elevators
US5682023A (en) * 1995-09-25 1997-10-28 Otis Elevator Company Time-optimal control of an AC line-driven linear motor elevator door operator
US5736693A (en) * 1995-09-25 1998-04-07 Otis Elevator Company Elevator door drive using dual secondary linear induction motor
US5808246A (en) * 1995-09-25 1998-09-15 Otis Elevator Company Triac drive for three-phase line-powered linear induction motor elevator door operator
US7100443B2 (en) * 2004-01-27 2006-09-05 Dalla Piazza & Co. Adjustable measuring scoop
US7325359B2 (en) * 2004-05-28 2008-02-05 Truth Hardware Corporation Projection window operator
WO2009131559A1 (en) * 2008-04-23 2009-10-29 Greg Stratmann A door opening system
US8800204B2 (en) 2010-02-19 2014-08-12 Kennedy Metal Products & Buildings, Inc. Articulated mine door opening mechanism
US10184286B2 (en) 2015-11-06 2019-01-22 Jack Kennedy Metal Products & Buildings, Inc. Articulated mine door opening mechanism
US10407965B2 (en) * 2016-12-22 2019-09-10 Universal City Studios Llc Cam locking shotgun gate
EP4001571A1 (en) 2020-11-24 2022-05-25 dormakaba Deutschland GmbH Electric door operator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627989A (en) * 1923-02-10 1927-05-10 John L Nilson Automatic windshield cleaner
US1859364A (en) * 1931-01-05 1932-05-24 James B Haskell Door operator
US2646981A (en) * 1947-12-17 1953-07-28 Nat Pneumatic Co Inc Automatic door operator having automatic means for manual operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022139701A1 (en) * 2020-12-22 2022-06-30 BAŞARAN, Sedat Open-close mechanism with coordinate finding tool for doors or windows

Also Published As

Publication number Publication date
DE2104827A1 (en) 1971-08-19
US3708915A (en) 1973-01-09
CA928343A (en) 1973-06-12
DE7103814U (en) 1971-07-15
ZA71539B (en) 1971-12-29
FR2078169A5 (en) 1971-11-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees