WO1997036082A1 - Dispositif de securite decoratif - Google Patents

Dispositif de securite decoratif Download PDF

Info

Publication number
WO1997036082A1
WO1997036082A1 PCT/AU1997/000183 AU9700183W WO9736082A1 WO 1997036082 A1 WO1997036082 A1 WO 1997036082A1 AU 9700183 W AU9700183 W AU 9700183W WO 9736082 A1 WO9736082 A1 WO 9736082A1
Authority
WO
WIPO (PCT)
Prior art keywords
grille
window
security device
section
building
Prior art date
Application number
PCT/AU1997/000183
Other languages
English (en)
Inventor
John George Crawley
Original Assignee
John George Crawley
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 John George Crawley filed Critical John George Crawley
Priority to AU20187/97A priority Critical patent/AU2018797A/en
Publication of WO1997036082A1 publication Critical patent/WO1997036082A1/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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/01—Grilles fixed to walls, doors, or windows; Grilles moving with doors or windows; Walls formed as grilles, e.g. claustra

Definitions

  • the present invention relates to a security device and in particular to a
  • a decorative security device for a window to prevent ingress by an intruder into a building through the window , comprising. a decorative grille adapted in use to be connected to the external wall surrounding the window, such that the grille lies in a plane spaced away from and substantially parallel to the wall; a pivotal section of said grille being pivotally connected to the remainder
  • the invention provides a decorative security device for a window to prevent ingress by an intruder into a building through the window ,
  • a top frame adapted, in use, to be connected to the external wall
  • a bottom frame adapted in use to be connected to the external wall surrounding the window, a plurality of grille members joining said top and bottom frames, adjacent the respective ends of said top and bottom frames, a middle grille section, located between the ends of the top and bottom frames, and being pivotally connected to either the top or bottom frames so as to form, in its closed position, a grille laying in a plane spaced away from and substantially parallel to the wall , and a release mechanism which is operable only from the interior of the building to release the middle grille section, to allow exit from the building through the window
  • the invention provides a decorative security device for a window to prevent ingress by an intruder into a building through the window , comprising: a top frame adapted, in use, to be connected to the external wall surrounding the window, a bottom frame adapted in use to be connected to the external wall surrounding the window, a plurality of grille members joining said top and bottom frames, adjacent the respective ends of said top and bottom frames;
  • a middle grille section located between the ends of the top and bottom frames, and being pivotally connected to either the top or bottom frames so as to form, in its closed position, a grille laying spaced away from the wall, at least adjacent either the top or bottom of the decorative security device; and a release mechanism which is operable only from the interior of the building to release the middle grille section, to allow exit from the building through the window.
  • Figure 1 illustrates one embodiment of the present invention, showing the security device in its open position
  • Figure 2 illustrates one form of the hinging of the central grille section
  • Figure 3 illustrates an embodiment of the present invention illustrating a modular construction
  • Figure 4 illustrates the release mechanism of one embodiment of the
  • Figure 5 illustrates a view of the bottom rail of an embodiment of the present invention.
  • FIG. 6 to 8 illustrates a further embodiment of the present invention.
  • the security device (1 ) comprises a top frame (2) , and a bottom frame (3), which is linked at respective end sections (4 & 5) by bars (6).
  • the top and bottom frames (2 & 3) are secured to the external wall (7) by suitable locking means (8), such as blind head drive bolts.
  • a central grille section (9) is pivotally connected to the top frame (2).
  • the lower section (11 ) of the central grille section (9) is releaseably locked to the lower frame (3); the release mechanism will be described later. It is essential that the grille adjacent the lower frame (3) be spaced sufficiently from the window to prevent an intruder from reaching in to gain access to the release mechanism.
  • the central grille section (9) comprises a top rectangular frame (10) and a lower rectangular frame (11), which are joined by bars (12).
  • the bars (12 & 6) can be connected to the respective frames (2, 3, 10 & 11 ) in any suitable manner.
  • the top frame (10) pivots from the front member (13) of the top frame (2), or as shown in figure 2 from the transverse members (14) of the top frame (2).
  • the central grille could pivot from the bottom frame or pivot about one of the side frames.
  • the end sections (4 & 5) of the top and lower frames (2 & 3) are of a standard size and are joined to the other end of that frame by an elongated member (17).
  • these sections are constructed of tubular members and suitably shaped joining plugs (15) join the frames (4 & 5) to the elongated member (17).
  • This system allows for the end sections (4 & 5) of the top and lower frames (2 & 3) to be linked with the elongated member (17) of any suitable length, with the top and lower rectangular frames (10 & 11 ) selected as a modular to confirm with the length of the elongated member (17). and hence the central grille section (9) to suit the size of the window.
  • the both the end sections and the central grille section could be of various modular sizes and the particular combination is chosen to suit the size of the window.
  • the bars (6 & 12) can be attached by any suitable means, such as welding to the outer face of the respective frames (not shown), or butt welded to the horizontal faces of the respective frames, as shown in figure 5 A method of production is illustrated in Figures 6 to 8, which does not
  • the bars (6 & 12) have , in this case a rectangular
  • the cross sectional size of the key (22) is such that it locks the bars (6 & 12) securely in the frames (2, 3, 10 & 11 ), such that they do not rattle.
  • a suitable plug (26) is then inserted into the open ends (23) of
  • the locking mechanism can be of any suitable type, but as shown in figure 4, the activating mechanism must be located in the interior of the
  • the locking mechanism could comprise a threaded member (27), which projects through the wall (7) and engages into a threaded member (27), which projects through the wall (7) and engages into a threaded member (27), which projects through the wall (7) and engages into a threaded member (27), which projects through the wall (7) and engages into a threaded member (27), which projects through the wall (7) and engages into a threaded member (27), which projects through the wall (7) and engages into a
  • Embodiments of the invention can be made in modular form , to allow ease of assembly for most required dimensions of the security device, without the need for welding the bars to the frames. Again the bars can be of any
  • end sections (4 & 5) of the lower frames (2 & 3) and lower rectangular frame (11 ) of the central grille section (9) could be so shaped as to

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Dispositif de sécurité décoratif (1) à fixer sur un mur (7) entourant une fenêtre. Le dispositif de sécurité (1) comprend une partie pivotante (9) pouvant être déverrouillée à la main (29, 27), ce qui libère la partie pivotante (9) et permet de sortir en passant par le dispositif de sécurité. En position fermée, le dispositif de sécurité (1) forme une grille (12, 6) éloignée du mur (7).
PCT/AU1997/000183 1996-03-25 1997-03-21 Dispositif de securite decoratif WO1997036082A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU20187/97A AU2018797A (en) 1996-03-25 1997-03-21 Decorative security device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN8868A AUPN886896A0 (en) 1996-03-25 1996-03-25 Decorative security device
AUPN8868 1996-03-25

Publications (1)

Publication Number Publication Date
WO1997036082A1 true WO1997036082A1 (fr) 1997-10-02

Family

ID=3793181

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1997/000183 WO1997036082A1 (fr) 1996-03-25 1997-03-21 Dispositif de securite decoratif

Country Status (2)

Country Link
AU (1) AUPN886896A0 (fr)
WO (1) WO1997036082A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1633848A (en) * 1926-09-15 1927-06-28 Dandridge Lizzie Window barrier
DE2457433A1 (de) * 1974-12-05 1976-06-10 Bernhardt Karl Heinz Fenstergitter
EP0022334A1 (fr) * 1979-06-27 1981-01-14 Terence John Keating Grillage de sécurité
AU6458890A (en) * 1989-10-13 1991-04-18 Exeter Architectural Products, Inc. Releasable window guard assembly
AU7230391A (en) * 1990-02-08 1991-09-03 Daniele Alessandro Marmora Improved safety release security grille
FR2665214A1 (fr) * 1990-07-30 1992-01-31 Inedjian Jean Pierre Grille metallique pour la protection provisoire des fenetres en l'absence des volets.
AU5920394A (en) * 1993-04-01 1994-10-06 Alan Harvey Latta Security system
GB2304364A (en) * 1995-08-14 1997-03-19 Albin John Ogonoski Adjustable security grille
AU7065596A (en) * 1996-03-25 1997-05-22 John George Crawley Decorative security device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1633848A (en) * 1926-09-15 1927-06-28 Dandridge Lizzie Window barrier
DE2457433A1 (de) * 1974-12-05 1976-06-10 Bernhardt Karl Heinz Fenstergitter
EP0022334A1 (fr) * 1979-06-27 1981-01-14 Terence John Keating Grillage de sécurité
AU6458890A (en) * 1989-10-13 1991-04-18 Exeter Architectural Products, Inc. Releasable window guard assembly
AU7230391A (en) * 1990-02-08 1991-09-03 Daniele Alessandro Marmora Improved safety release security grille
FR2665214A1 (fr) * 1990-07-30 1992-01-31 Inedjian Jean Pierre Grille metallique pour la protection provisoire des fenetres en l'absence des volets.
AU5920394A (en) * 1993-04-01 1994-10-06 Alan Harvey Latta Security system
GB2304364A (en) * 1995-08-14 1997-03-19 Albin John Ogonoski Adjustable security grille
AU7065596A (en) * 1996-03-25 1997-05-22 John George Crawley Decorative security device

Also Published As

Publication number Publication date
AUPN886896A0 (en) 1996-04-18

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