GB475073A - Improvements in operating gear for doors, gates or the like - Google Patents

Improvements in operating gear for doors, gates or the like

Info

Publication number
GB475073A
GB475073A GB23226/36A GB2322636A GB475073A GB 475073 A GB475073 A GB 475073A GB 23226/36 A GB23226/36 A GB 23226/36A GB 2322636 A GB2322636 A GB 2322636A GB 475073 A GB475073 A GB 475073A
Authority
GB
United Kingdom
Prior art keywords
doors
gates
operating gear
solenoids
heppell
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
GB23226/36A
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.)
EXPRESS LIFT CO Ltd
WILLIAM ARMOUR HEPPELL
Original Assignee
EXPRESS LIFT CO Ltd
WILLIAM ARMOUR HEPPELL
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 EXPRESS LIFT CO Ltd, WILLIAM ARMOUR HEPPELL filed Critical EXPRESS LIFT CO Ltd
Priority to GB23226/36A priority Critical patent/GB475073A/en
Publication of GB475073A publication Critical patent/GB475073A/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
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
    • 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
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/232—Actuation thereof by automatically acting means
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/3013—Electronic control of motors during manual wing operation

Landscapes

  • Structure Of Transmissions (AREA)

Abstract

475,073. Electromagnetic clutches. EXPRESS LIFT CO., Ltd., and HEPPELL, W. A. Aug. 24, 1936, No. 23226. [Class 35] [Also in Group XXV] An eddy-current clutch comprises solenoids 23 with cores 21 in a casing 14 mounted on the driving shaft 15 and a steel disc 17 on the driven shaft 18, the solenoids 23 being fed through slip-rings 25.
GB23226/36A 1936-08-24 1936-08-24 Improvements in operating gear for doors, gates or the like Expired GB475073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23226/36A GB475073A (en) 1936-08-24 1936-08-24 Improvements in operating gear for doors, gates or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23226/36A GB475073A (en) 1936-08-24 1936-08-24 Improvements in operating gear for doors, gates or the like

Publications (1)

Publication Number Publication Date
GB475073A true GB475073A (en) 1937-11-12

Family

ID=10192197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23226/36A Expired GB475073A (en) 1936-08-24 1936-08-24 Improvements in operating gear for doors, gates or the like

Country Status (1)

Country Link
GB (1) GB475073A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200403A (en) * 1986-12-09 1988-08-03 Loanguard Limited Window or door actuating mechanism
US5687507A (en) * 1993-07-19 1997-11-18 Dorma Door Controls Inc. Apparatus for selective alteration of operating parameters of a door
US5913763A (en) * 1993-07-19 1999-06-22 Dorma Door Controls, Inc. Method for controlling the operational modes of a door in conjunction with a mechanical door control mechanism
US6002217A (en) * 1997-08-19 1999-12-14 Dorma Door Controls, Inc. Door operating system
US7373756B2 (en) 2003-09-03 2008-05-20 4378580 Canada Inc. Automatic portable door operating system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200403A (en) * 1986-12-09 1988-08-03 Loanguard Limited Window or door actuating mechanism
GB2200403B (en) * 1986-12-09 1991-09-04 Loanguard Limited Window construction
US5687507A (en) * 1993-07-19 1997-11-18 Dorma Door Controls Inc. Apparatus for selective alteration of operating parameters of a door
US5913763A (en) * 1993-07-19 1999-06-22 Dorma Door Controls, Inc. Method for controlling the operational modes of a door in conjunction with a mechanical door control mechanism
US5956249A (en) * 1993-07-19 1999-09-21 Dorma Door Controls Inc. Method for electromechanical control of the operational parameters of a door in conjunction with a mechanical door control mechanism
US6002217A (en) * 1997-08-19 1999-12-14 Dorma Door Controls, Inc. Door operating system
US7373756B2 (en) 2003-09-03 2008-05-20 4378580 Canada Inc. Automatic portable door operating system

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