WO2003021072A1 - Structure de porte - Google Patents

Structure de porte Download PDF

Info

Publication number
WO2003021072A1
WO2003021072A1 PCT/GB2002/003280 GB0203280W WO03021072A1 WO 2003021072 A1 WO2003021072 A1 WO 2003021072A1 GB 0203280 W GB0203280 W GB 0203280W WO 03021072 A1 WO03021072 A1 WO 03021072A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
construction according
doors
door construction
region
Prior art date
Application number
PCT/GB2002/003280
Other languages
English (en)
Inventor
William Duncombe
Original Assignee
Amber Doors Limited
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 Amber Doors Limited filed Critical Amber Doors Limited
Publication of WO2003021072A1 publication Critical patent/WO2003021072A1/fr

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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
    • E06B5/113—Arrangements at the edges of the wings, e.g. with door guards to prevent the insertion of prying tools
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
    • E06B3/362—Double winged doors or windows

Definitions

  • the present invention relates to door constructions and particularly, although not exclusively, to double security 5 . door constructions.
  • a door construction comprising first and second doors each having first and second ends, the doors being mountable at the first ends thereof onto support means, the said second end of the first door comprising engagement means, which engagement means extends substantially away from a plane of the first door, the said second end of the second door comprising receiving means, which receiving means extends substantially away from a plane of the second door, wherein the engagement means and the receiving means are operable to substantially engage each other, thereby preventing unauthorised opening of the door construction.
  • the first and second doors comprise first and second sides, which sides correspond to the interior and exterior of a building, respectively.
  • said engagement means comprises a protrusion.
  • the protrusion may comprise a projection or a lip preferably a recessing lip.
  • the engagement means extends in a direction substantially towards the first side of the first door preferably towards the interior of the building.
  • said receiving means comprises a recess.
  • the recess may comprise a notch or a cavity operable to accommodate the engagement means .
  • said receiving means extends in a direction substantially towards the first side of the second door preferably towards the interior of the building.
  • the second ends of the first and second doors comprise profiles which are complimentary to one another.
  • said second end of the first door comprises at least one region which is substantially complimentary to the second end of the second door.
  • the at least one complimentary region of the second end of the first and second doors extends along substantially the length thereof.
  • the second ends of the first and second doors and, preferably, the at least one complimentary region thereof are operable to substantially restrict lateral movement of the doors.
  • the profile of the door construction provides improved resistance to unauthorised entry by a potential intruder.
  • the at least one complimentary region of the first door comprises the engagement means.
  • the at least one complimentary region of the second door comprises the receiving means .
  • the engagement means substantially mutually engages with the receiving means when the doors are closed.
  • the second end of the first door further comprises a substantially elongate region operable to attach the engagement means to the second end of the first door.
  • the elongate region comprises an overlapping arm region which extends along the second side of the first door.
  • the width of the elongate region is less than the width of the first door between the first and second sides.
  • the elongate region is substantially reinforced.
  • the width of the elongate region is substantially wide to prevent it from distorting during unauthorised entry by an intruder.
  • the second end of the first door further comprises a step region located in between the first end and the elongate region.
  • the width of the step region is less than the width of the first door.
  • the door construction may comprise a gap or space extending around the engaging profile of the first and second doors.
  • the gap is sufficiently narrow to provide a complimentary fit between the second ends of the first and second doors and preferably sufficiently wide such that the first and second doors may be moved from the first configuration to the second configuration without coming into contact with each other when they are opened and/or closed.
  • the door construction comprises double security doors.
  • the first and second doors are manufactured out of a substantially impact resistant infill.
  • the doors are mountable by hinge means onto the support means, which support means preferably comprises a wall.
  • the door construction may comprise an astragal, said astragal comprising an overlap extending from the second end of the first door substantially towards the second door thereby preferably substantially covering the gap.
  • the first and second doors are operable to move from a closed configuration to an open configuration.
  • the first door is operable to move from the open configuration to the closed configuration before the second door is oveable.
  • the second door is operable to move from the open configuration to the closed configuration before the first door is moveable.
  • the leverage causes the engagement means to move within the receiving means thereby causing the lip to abut the side of the first door.
  • this prevents the door construction from being opened.
  • Figure 1 shows a schematic side view of a double door construction
  • Figure 2 shows a schematic plan view of the double door construction along the line A-A as shown in Figure 1;
  • Figure 3 shows a schematic plan view of the double door construction along the line B-B shown in Figure 2.
  • FIG. 1 there is shown a double security door construction 2 consisting of two doors 4,6.
  • the doors 4,6 are attached by hinges 8 to a wall 10.
  • the doors 4,6 meet along a region 20.
  • FIG. 2 there is shown the double security door construction 2 from above illustrating how the doors 4,6 are opened and closed with respect to one another.
  • Door 4 opens outwardly first in the direction as shown by arrow X. This allows door 6 to open second in the direction as shown by arrow Y.
  • the double door construction 2 is closed in the opposite way, i.e. door 6 is closed first in the direction opposite to arrow Y, followed by door 4 which is then closed in the direction opposite to arrow X. Due to the shape of the doors 4,6 along the region 20 where they meet, it is not possible to open door 6 first and door 4 second and vice versa for closing the door construction 2.
  • FIG. 3 there is shown a detailed view of the double door construction 2, and in particular, the configuration of the region 20 where the two doors 4,6 engage one another.
  • the doors 4,6 are attached to the hinges 8 by bolts 22, and the hinges 8 are secured to the wall 10 by screws 12.
  • the doors 4,6 are manufactured out of an impact resistant infill material 14.
  • the two ends of the doors 4,6 which engage with one another are complimentary with each other and provide a resistant barrier against unauthorised entry to the interior of the building.
  • the end of door 4 which engages with the end of door 6 reduces from a total width of about 50mm to a width by about 12mm thereby forming a step region 30.
  • the step region 30 extends in the direction along the longitudinal axis of the door 4 for a length of about 23mm.
  • the width of the step region which is about 38mm then reduces to form a forwardly facing overlapping arm 16 which has a width of about 7mm.
  • the forwardly facing overlapping arm 16 faces towards the exterior of the building and extends for a length of about 70mm at the end of which there is formed a recessing lip 18.
  • the recessing lip 28 extends transversely to the forwardly facing overlapping arm 16 in a direction towards the interior of the building.
  • the width of the recessing lip 18 is about 6mm and its length is about 15mm.
  • the end of the door 6 which engages with the end of door 4 has a shape and configuration which is complimentary to that of the end of door 4.
  • the end of door 6 has a notch 28 which accommodates the recessing lip 18 of door 4, a block region 26 having a width of about 39mm and a length of about 54mm which is complimentary to the forwardly facing overlapping arm 16.
  • the width of the end of door 6 reduces to about 6mm for a length of about 25mm to form a rearwardly facing overlapping arm 24 which is complimentary to the step region 30 on the end of door 4.
  • the rearwardly facing overlapping arm 24 faces towards the interior of the building.
  • a separation gap 20 having a constant width of about 3mm extends between the engaging ends of the doors 4,6 is sufficiently narrow to provide a good complimentary fit between the end of the two doors 4,6, and sufficiently wide such that the doors 4,6 may be open and closed without making contact with each other.
  • the double door set construction 2 reside in its improved resistance to unauthorised entry which would normally be attempted by inserting a lever such as a crow bar or other similar device (not shown) into the gap 20 between the two doors 4,6 on the exterior of the door set 2.
  • a lever such as a crow bar or other similar device (not shown)
  • An intruder attempting to ⁇ gain unauthorised entry would insert a lever in between the two doors 4,6 and push it sufficiently far enough through the gap so that at least part of the lever could be levered against the rearwardly facing side of either door 4,6 to force the other door 4,6 open.
  • this operation is prevented by the presence of the recessing lip 18 and notch 28 of the present application.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

L'invention concerne une structure de porte (2) comprenant une première et une seconde portes (4, 6) ayant chacune une première et une seconde extrémités, les portes pouvant être montées aux premières extrémités sur des moyens supports, structure caractérisée en ce que ladite seconde extrémité de la première porte comprend des moyens d'enclenchement (18) s'étendant sensiblement à distance d'un plan de la première porte, en ce que ladite seconde extrémité de la seconde porte comprend des moyens de réception (28) s'étendant sensiblement à distance d'un plan de la seconde porte, en ce que les moyens d'enclenchement (18) et les moyens de réception (28) sont susceptibles de fonctionner de manière à s'assembler mutuellement, de façon à empêcher une ouverture non autorisée de la structure de porte (2).
PCT/GB2002/003280 2001-09-05 2002-07-18 Structure de porte WO2003021072A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0121438.6 2001-09-05
GB0121438A GB0121438D0 (en) 2001-09-05 2001-09-05 Door construction

Publications (1)

Publication Number Publication Date
WO2003021072A1 true WO2003021072A1 (fr) 2003-03-13

Family

ID=9921524

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/003280 WO2003021072A1 (fr) 2001-09-05 2002-07-18 Structure de porte

Country Status (2)

Country Link
GB (1) GB0121438D0 (fr)
WO (1) WO2003021072A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2985757A1 (fr) * 2012-01-17 2013-07-19 Michel Guy Rene Gelin Dispositif anti-crochetage pour portillon de porte sectionnelle
CN111431059A (zh) * 2019-01-09 2020-07-17 万沙电气有限公司 一种对开门结构的配电箱
CN113027291A (zh) * 2021-04-20 2021-06-25 北京天易恒宇门业有限公司 一种楼宇门

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR918440A (fr) * 1945-12-06 1947-02-07 Dispositif de cornières anti-effraction
FR2408713A1 (fr) * 1977-09-23 1979-06-08 Bonpunt Jacques Agencement de protection pour portes destine a en ameliorer la resistance a l'effraction
FR2639672A1 (fr) * 1988-11-25 1990-06-01 Corbeau Charles Perfectionnements aux menuiseries des portes de batiments
DE19923151A1 (de) * 1998-05-27 1999-12-02 Metallover Sa Carouge Einbruchsicherungsvorrichtung, insbesondere für Türen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR918440A (fr) * 1945-12-06 1947-02-07 Dispositif de cornières anti-effraction
FR2408713A1 (fr) * 1977-09-23 1979-06-08 Bonpunt Jacques Agencement de protection pour portes destine a en ameliorer la resistance a l'effraction
FR2639672A1 (fr) * 1988-11-25 1990-06-01 Corbeau Charles Perfectionnements aux menuiseries des portes de batiments
DE19923151A1 (de) * 1998-05-27 1999-12-02 Metallover Sa Carouge Einbruchsicherungsvorrichtung, insbesondere für Türen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2985757A1 (fr) * 2012-01-17 2013-07-19 Michel Guy Rene Gelin Dispositif anti-crochetage pour portillon de porte sectionnelle
CN111431059A (zh) * 2019-01-09 2020-07-17 万沙电气有限公司 一种对开门结构的配电箱
CN113027291A (zh) * 2021-04-20 2021-06-25 北京天易恒宇门业有限公司 一种楼宇门
CN113027291B (zh) * 2021-04-20 2022-08-26 北京天易恒宇门业有限公司 一种楼宇门

Also Published As

Publication number Publication date
GB0121438D0 (en) 2001-10-24

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