GB1311274A - Double door or window - Google Patents

Double door or window

Info

Publication number
GB1311274A
GB1311274A GB1311274DA GB1311274A GB 1311274 A GB1311274 A GB 1311274A GB 1311274D A GB1311274D A GB 1311274DA GB 1311274 A GB1311274 A GB 1311274A
Authority
GB
United Kingdom
Prior art keywords
window
panel
door
free edges
panels
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
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.)
TIMBER RESEARCH DEV ASS
Original Assignee
TIMBER RESEARCH DEV ASS
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 TIMBER RESEARCH DEV ASS filed Critical TIMBER RESEARCH DEV ASS
Publication of GB1311274A publication Critical patent/GB1311274A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/26—Compound frames, i.e. one frame within or behind another
    • E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F17/002—Special devices for shifting a plurality of wings operated simultaneously for wings which lie one behind the other when closed
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F2017/008—Special devices for shifting a plurality of wings operated simultaneously for swinging wings
    • 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
    • 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
    • E05Y2900/148—Windows
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/26—Compound frames, i.e. one frame within or behind another
    • E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
    • E06B2003/261—Frames made of wood

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Hinges (AREA)
  • Special Wing (AREA)

Abstract

1311274 Double door or window; window and door operating mechanism TIMBER RESEARCH & DEVELOPMENT ASSOCIATION 11 June 1970 [24 April 1969] 21060/69 Headings E1J and E2M A double door or window comprises opposed inner and outer panels 11, 12 individually hinged at 13, 14 to a frame 15 and linked together at their free edges so that pivotal movement of one panel is accompanied by similar movement of the other, the panels remaining parallel throughout. The panel free edges may be linked by an edge closure panel 21 hinged at 22, 23 to the free edges (Fig. 1), or by a rod 41 formed as a radially extending arm on a torsion bar spring 42 mounted parallel with the hinge axis on one panel (Fig. 5), the spring urging the door or window to return to its closed position. If the hinges 13, 14, 22, 23 lie at the corners of a rectangle (Fig. 1), the door or window may open inwards or outwards. The frame beading 17 and panel inner edges 18 may have co-operating curved surfaces centred on the hinge axis, which surfaces may be provided with a draught seal. Fire resistant or sound absorbent material may be provided on the inner surfaces of the panels.
GB1311274D 1969-04-24 1969-04-24 Double door or window Expired GB1311274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2106069 1969-04-24

Publications (1)

Publication Number Publication Date
GB1311274A true GB1311274A (en) 1973-03-28

Family

ID=10156513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311274D Expired GB1311274A (en) 1969-04-24 1969-04-24 Double door or window

Country Status (1)

Country Link
GB (1) GB1311274A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210653A (en) * 1987-10-06 1989-06-14 Teneret Ltd Security door
BE1020631A3 (en) * 2012-04-18 2014-02-04 Lammin Ikkuna Oy WINDOW STRUCTURE.
IT201900001237A1 (en) * 2019-01-28 2020-07-28 Sandro Guala DOOR WITH TWO OPPOSING SWINGS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210653A (en) * 1987-10-06 1989-06-14 Teneret Ltd Security door
BE1020631A3 (en) * 2012-04-18 2014-02-04 Lammin Ikkuna Oy WINDOW STRUCTURE.
IT201900001237A1 (en) * 2019-01-28 2020-07-28 Sandro Guala DOOR WITH TWO OPPOSING SWINGS

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees