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WO1989004414A1 - Dispositif de securite - Google Patents

Dispositif de securite Download PDF

Info

Publication number
WO1989004414A1
WO1989004414A1 PCT/GB1988/000940 GB8800940W WO8904414A1 WO 1989004414 A1 WO1989004414 A1 WO 1989004414A1 GB 8800940 W GB8800940 W GB 8800940W WO 8904414 A1 WO8904414 A1 WO 8904414A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
security device
strap
components
cap
Prior art date
Application number
PCT/GB1988/000940
Other languages
English (en)
Inventor
Reginald Paul Canning
Original Assignee
Roberts Weaver Design 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 Roberts Weaver Design Limited filed Critical Roberts Weaver Design Limited
Publication of WO1989004414A1 publication Critical patent/WO1989004414A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/36—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing comprising a flexible member, e.g. chains

Definitions

  • the present invention relates to security devices and, more particularly, to security devices for doors, windows and other like opening panels.
  • Conventional security devices for securing doors and windows, and more particularly those intended primarily for domestic use or on caravans or boats etc., include security bolts of various types, many of which require to be professionally fitted. Others which are marketed in the "do-it-yourself" area still generally require accurate alignment of the respective components in order to ensure proper functioning of the device. For example, some security bolts require holes to be drilled in both the frame and casement of a window in alignment with one another so that the security bolt, sliding within a hole formed in the casement, mates accurately with a hole formed in the frame. The correct installation of such existing devices is beyond the capability of many people, in particular, the elderly or infirm.
  • a security device comprises a first component having a surface carrying an adhesive system by means of which the first component may be mounted in a desired location; a second component for mounting at a second location; and a third component linking the first and second components.
  • the first component by means of the adhesive system, may be attached to a glass or like panel of a window or door for example and the second component can be attached to the frame or surround (the wall) of the window or door, the third, linking component being provided to prevent opening of the window or door beyond a given distance-
  • the third component is a flexible or rigid link which may be integrally formed with one or both of the first and second components or which may be selectively releasable from one or both of the first and second components.
  • the particular form of the security device may thus vary from application to application.
  • the user may choose from a kit or selection of parts a device appropriate to the security situation.
  • the adhesive system provided on the surface of the first component may be in the form of double-sided adhesive tape.
  • the three components may be formed in part or wholly of a high strength plastics material.
  • the first component By mounting the first component on the transparent panel of a window by means of adhesive, the fitting of the device in place can be greatly simplified.
  • the second component may be similarly attached by adhesive, and may be provided with holes so that it can be additionally or alternatively attached by means of screws. Mounting the first component on a window also provides an additional deterent in that in order to remove the security device it will be necessary to break the (usually glass) transparent panel of the window. It is suggested that many burglaries are opportunistic in nature and that, in general, the casual burglar may refrain from breaking windows and the like in order to gain entry as noise itself is a deterent factor.
  • Figure 1 is an exploded diagrammatic perspective view of the device;
  • Figure 1A shows the underside of one end of the strap forming the link between the first and second components;
  • Figure 2 is a perspective view of the assembled device
  • Figure 3A is a plan view of the first component and cooperating end of the strap
  • Figure 3B is a view similar to Fig. 3A, showing the strap engaged with the first component
  • Figures 3C & 3D are cross-sections through the first component and strap end corresponding to Figs. 3A & 3B respectively; and.
  • FIGS 4A to 4H illustrate the sequence of mounting the device.
  • the device shown in the drawings is intended primarily for attachment to opening windows and patio doors and to this end comprises a first component in the form of a generally triangular rigid plastics moulded base 1, for example, formed of polycarbonate or similar high strength plastics material, the moulding having a raised hollow boss 2 on one side and, on the other side (see Figs. 3C & 3D), an adhesive substrate 4 which, for example, may be in the form of a double-sided pressure sensitive adhesive tape, for example of acrylic or neoprene foam coated or impregnated with a high strength adhesive. Suitable tapes are marketed by 3M United
  • a removable cover sheet 4' is preferably provided for peeling off prior to installation. Powever, other forms of adhesive may be used and may even be provided for attachment to the plate by the user.
  • plural apertures may be provided in the periphery of the moulding, for the receipt of screws.
  • the boss 2 has a central aperture 3 into which engages as a snap fit, a barbed spigot 51 of a cap 5, which, like the base 1 of first component, is a plastics moulding. By means of the spigot, the cap is permanently, but rotationally fixed to the base l.
  • the cap 5 has a resilient catch 6, the function of which will be described later.
  • a second component 7 is also similarly formed as a generally rectangular base plate having a hollow underside, and has a pair of arcuate slots 8 and also a pair of screw holes 10 to provide the main method of mounting.
  • An adhesive pad 9 is provided to enable a secure fixing, but the main method of fixing, is by means of the screw holes 10.
  • a flexible link 11 formed of a high strength resilient plastics material in the form of a strap having a head 12 at one end for connection with the catch 6 on the cap 5, whereby the one end of the strap can be releasably secured to the base 1 of the first component.
  • the other end of the strap has an integral button 13 which is hollow and which has a pair of depending legs 14 with locking shoulders 14*.
  • the button has, on its interior, a ribbed locking ratchet block 15, for engaging one of a plurality of locking ribs 15' formed along the surface of the strap.
  • the legs 14 are a snap fit within the apertures 8 by means of the shoulders 14 1 , the arcuate shape of the apertures allowing partial rotation of the button on the component 7, and the strap fits under the button on top of the component 7, passing through a pair of edge apertures 16 (only one of which is shown).
  • the strap can be secured in any one of a plurality of given positions within the button 13 with the ratchet block 15 engaging locking ribs 15' on the strap.
  • Figures 3A to 3D illustrate the base 1 and cap 5 of the first component 1 and strap end 12 in more detail.
  • Figures 3C and 3D show the engagement of the cap 5 with the boss 2, by means of the spigot 51 which has locking shoulders 52.
  • the cap 5 has a catch 6 which includes a pair of side walls 61, each having an inwardly directed rib 62, adapted to guide and receive the sides 71 of an insertion part 70 of the strap head 12 when it is slidably inserted into the catch 6 in the direction of the arrow in Fig. 3A.
  • a pair of locking tabs 63 are provided on the cap to engage a locking shoulder 72 on the underside of the insertion part 70, as best seen in Fig. 3D, and a resilient finger 64 provides a biassing force which springs the head 12 away from the cap 5 when it is released. Release is achieved, as indicated in Fig.
  • the cap has a pair of arcuate slots 65 which are provided in order that the shoulders 52 on the spigot 51 can be formed during a moulding process.
  • the base 1 is first attached, after preliminary removal of grease or dirt, to the interior surface of a window 20 for example, the cover sheet 4' being removed and the base 1 of the first component offered up to the corner of the glass panel 3 and attached by means of the adhesive pad 4
  • FIG. 4A Pressing the base 1 against the window panel causes the adhesive to bond the base to the glass.
  • the cap 5 is then snap-fitted to the base to complete the first component (Fig. 4B) .
  • the second component 7 is likewise be offered up to the surrounding frame 21 of the window (Fig. 4C) , but as this may well be decorated the adhesive may well be bonding only to the paint, it is preferable if screws (not shown) are inserted to securely mount the component 7 to the wooden or metal frame 21.
  • the button 13 is then attached to the component 7 (Fig. 4D) as a snap fit by folding it over the strap as indicated by the arrow in Fig. 1 to trap the strap, and the head 12 of the strap is then snapped into the catch 6 on the cap 5 (Fig. 4E) . Thereafter, it is merely necessary to tighten the strap 11 by pulling any excess through the button 13 on the ratchet (Fig. 4F) , and then cut off any excess portion of the strap (Fig. 4G) .
  • the assembled device is shown in Fig. 4H.
  • a decal matching in shape the first component may be attached to the outer surface of the window, the decal either being coloured to match the window frame or carrying suitable legend.
  • the strap need not be tightened or cut off, in order to allow partial opening of the window.
  • Modern high strength plastics materials are preferably used in order to simplify the manufacture and may be of sufficient strength to deter anything but the most professional of burglars.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Connection Of Plates (AREA)

Abstract

Dispositif de sécurité destiné à être fixé à une fenêtre ou analogue, composé de trois constituants. Le premier (1, 5) comporte une surface portant une pastille adhésive (4), à l'aide de laquelle on peut fixer ledit premier constituant à une vitre (20); le second constituant (7) est destiné à être monté sur un cadre de fenêtre (21). Une liaison souple (11) reliant les premier et second constituants est fixée de manière amovible à l'un d'eux.
PCT/GB1988/000940 1987-11-02 1988-11-02 Dispositif de securite WO1989004414A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878725634A GB8725634D0 (en) 1987-11-02 1987-11-02 Security device
GB8725634 1987-11-02

Publications (1)

Publication Number Publication Date
WO1989004414A1 true WO1989004414A1 (fr) 1989-05-18

Family

ID=10626294

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1988/000940 WO1989004414A1 (fr) 1987-11-02 1988-11-02 Dispositif de securite

Country Status (3)

Country Link
EP (1) EP0393076A1 (fr)
GB (1) GB8725634D0 (fr)
WO (1) WO1989004414A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875660A (en) * 1997-07-09 1999-03-02 Olshausen; Michael Cohnitz Anti-snooping device for apartment dwellers
WO2001011594A1 (fr) * 1999-08-06 2001-02-15 Michael Cohnitz Olshausen Sceau inviolable a encrages reutilisables et etiquette d'identification detachable
CN114293862A (zh) * 2021-11-29 2022-04-08 刘鸿 一种防止切断闯入的防盗门锁链
US20220170300A1 (en) * 2020-11-30 2022-06-02 NeM Holdings, LLC Door bracing devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715629A (en) * 1985-10-30 1987-12-29 Robinson Alan J Child proof closure device for doors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715629A (en) * 1985-10-30 1987-12-29 Robinson Alan J Child proof closure device for doors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875660A (en) * 1997-07-09 1999-03-02 Olshausen; Michael Cohnitz Anti-snooping device for apartment dwellers
WO2001011594A1 (fr) * 1999-08-06 2001-02-15 Michael Cohnitz Olshausen Sceau inviolable a encrages reutilisables et etiquette d'identification detachable
US20220170300A1 (en) * 2020-11-30 2022-06-02 NeM Holdings, LLC Door bracing devices
CN114293862A (zh) * 2021-11-29 2022-04-08 刘鸿 一种防止切断闯入的防盗门锁链

Also Published As

Publication number Publication date
GB8725634D0 (en) 1987-12-09
EP0393076A1 (fr) 1990-10-24

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