GB1480733A - Apparatus for use in opening doors - Google Patents

Apparatus for use in opening doors

Info

Publication number
GB1480733A
GB1480733A GB3332073A GB3332073A GB1480733A GB 1480733 A GB1480733 A GB 1480733A GB 3332073 A GB3332073 A GB 3332073A GB 3332073 A GB3332073 A GB 3332073A GB 1480733 A GB1480733 A GB 1480733A
Authority
GB
United Kingdom
Prior art keywords
door
attached
july
spring
pulley wheel
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
GB3332073A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3332073A priority Critical patent/GB1480733A/en
Publication of GB1480733A publication Critical patent/GB1480733A/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
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E05F15/686—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by cables or ropes
    • 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
    • E05Y2201/47—Springs
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/654—Cables
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10—Adjustable
    • E05Y2600/13—Adjustable by motors, magnets, springs or weights
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

1480733 Door-operating mechanism W A KING 12 July 1974 [12 July 1973] 33320/73 Heading E2M In a door operating apparatus a member 10 attached to the top 11 of the door 1 is pivotally attached at 9 to an endless cable 8 running over pulley wheels 3 and 7, the pulley wheel 3 being attached e.g. to a lintel 2 above the door 1 and the pulley wheel 7 being driven by an electric motor 4 and reduction gearing 6 e.g. at the rear wall 5 of a garage. A compression spring 13 is formed as part of the endless cable 8 such that the spring can transmit a load of 40 to 50 pounds weight without collapsing. Alternatively, a tension spring may be used. In another embodiment (Fig. 3, not shown) a bolt or latch is adapted to be withdrawn from a socket when the drive means for the endless belt is brought into operation. The door may be made up of hinged sections (Fig. 5, not shown) which are able to slide in vertical tracks adjacent the door posts and in interconnected horizontal tracks just above the height of the doors. The motor 4 may be remotely controlled in specified ways.
GB3332073A 1974-07-12 1974-07-12 Apparatus for use in opening doors Expired GB1480733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3332073A GB1480733A (en) 1974-07-12 1974-07-12 Apparatus for use in opening doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3332073A GB1480733A (en) 1974-07-12 1974-07-12 Apparatus for use in opening doors

Publications (1)

Publication Number Publication Date
GB1480733A true GB1480733A (en) 1977-07-20

Family

ID=10351422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3332073A Expired GB1480733A (en) 1974-07-12 1974-07-12 Apparatus for use in opening doors

Country Status (1)

Country Link
GB (1) GB1480733A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0703340A1 (en) * 1994-09-20 1996-03-27 Erich Dr.h.c. Döring Door drive
SG107618A1 (en) * 2001-10-29 2004-12-29 Dazhi Huang An automatic panel operator
EP1793076A1 (en) * 2005-12-01 2007-06-06 Niewöhner Industrie GmbH & Co. KG Sectional door
EP2664740A3 (en) * 2012-05-14 2018-01-24 Assa Abloy Entrance Systems AB Hinge mechanism for connecting a door panel to a door driving device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0703340A1 (en) * 1994-09-20 1996-03-27 Erich Dr.h.c. Döring Door drive
SG107618A1 (en) * 2001-10-29 2004-12-29 Dazhi Huang An automatic panel operator
EP1793076A1 (en) * 2005-12-01 2007-06-06 Niewöhner Industrie GmbH & Co. KG Sectional door
EP2664740A3 (en) * 2012-05-14 2018-01-24 Assa Abloy Entrance Systems AB Hinge mechanism for connecting a door panel to a door driving device

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Legal Events

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