AU2001258055B2

AU2001258055B2 - Post bracket and fencing system

Info

Publication number: AU2001258055B2
Application number: AU2001258055A
Authority: AU
Inventors: Craig Sferco
Original assignee: SFERCO Pty Ltd
Current assignee: SFERCO Pty Ltd
Priority date: 2000-05-22
Filing date: 2001-05-21
Publication date: 2006-07-20
Anticipated expiration: 2021-05-21
Also published as: AU5805501A

Description

WO 01/90509 PCT/AU01/00583

I

POST BRACKET AND FENCING SYSTEM Technical area This invention relates to the area of fencing and in particular to brackets for holding substantially horizontal fencing members and panels to fence posts.

Background to the invention It is common practice to use brackets to attach horizontal fencing members and panels to fence posts. Such brackets are usually attached to a fence by screws and the like however these have the disadvantage that corrosion can causes them to fail such that, consequently, the bracket becomes detached from the post.

This is a particular problem where a fence is required for security reasons, such as a swimming pool fence, as such a failure then permits passage through the fence and may well occur without the fence owners's knowledge.

Outline of the Invention It is an object of this invention to provide a fence post bracket for holding horizontal fencing members which bracket can remain in contact with a fence post in the event of failure of the means of attachment of it to a post.

WO 01/90509 PCT/AU01/00583 2 The invention in one aspect is a fencing bracket which may be used in association with a fence post for supporting substantially horizontal fencing members, said bracket including a socket member which is adapted to receive a fencing member and having a base provided with at least one substantially orthogonal connection member with at least one aperture therethrough to receive means for attaching the bracket to a face of the post; the socket is further provided at its base with lateral members which extend in close abuttment at least partially around sides of the post adjacent to the face upon which the bracket is attached, the arrangement being such that, in the event of failure of the bracket attachment means, the bracket is restrained against lateral movement to the post.

The invention in another aspect is a fencing system including fence posts having caps, each fence post being adapted to engage with a base member through an aperture therethrough, and having horizontal fencing members which engage with fencing brackets, each bracket including a socket member which is adapted to receive a fencing member and having a base provided with at least one substantially orthogonal connection member with at least one aperture therethrough to receive means for attaching the bracket to a face of the post; the socket is further provided at its base with lateral members which extend in close abuttment at least partially around sides of the post adjacent to the face upon which the bracket is attached.

WO 01/90509 PCT/AU01/00583 3 It is preferred that the bracket be of metal and be used in association with substantially metal fencing however, in practice, such a bracket could be used in association with any kind of fence post.

It is further preferred that the bracket be provided with two orthogonal connection members on opposing sides of the socket base and having means by which the bracket can be attached to a post. This means can be a screw device passing through an aperture in the orthogonal members however it is envisaged that any means of attachment may be used.

Where the bracket is to be used in association with metal fence posts it is preferred that the face of the post to which the bracket is attached be provided internally with a thicker strengthening member into which a screw or other such connection device may be affixed.

It is further preferred that the fence post base members and fence posts be dimensioned so that the posts may only be received in the base members in an orientation which directs the bracket connecting faces in the same plane.

In order that the invention may be more readily understood we shall describe by way of non limiting example a specific embodiment thereof with reference to the accompanying drawings.

WO 01/90509 PCT/AU01/00583 4 Brief Description of the Drawing Figures Fig. 1 shows a perspective view of the bracket of the invention; Fig. 2 shows a cross-section of a fence post for use with the bracket of the invention; Fig. 3 is a perspective view of a base for use with the fence post described herein; Fig. 4 shows an upper plan view of a cap for the fence post described; Fig. 5 shows a plan view of the under side of the post cap shown in Fig. 4; Fig. 6 shows a perspective view of the combined elements of the fencing system; In one embodiment of the invention a metal fencing system is used which is both inherently safe, in that, in the event of corrosive connection failure, horizontal fence members remain in situ, and in that the fencing system is simple and efficient to construct.

Figure 1 shows the bracket 10 of the invention which in this embodiment is of metal and is for attaching horizontal fencing members to a metal fence. The bracket 10 includes a socket 11 extending across the width of the face of the fence post to which it is to be attached which socket is shaped to receive a substantially horizontal fencing member of a complementary shape.

WO 01/90509 PCT/AU01/00583 The socket 11 is provided at two sides of its base with substantially triangular members 12 which are coplanar with the attachment face 21 of the fence post 20. These triangular members are provided with apertures 22 through which screws may pass to affix the bracket to the post. This embodiment of the invention uses triangular connection members however any shape considered appropriate may be used. In addition it is envisaged that any shaped socket could be used to accept any desired shape of fencing member The lateral sides of the socket are provided with side members 15 which are parallel to, and in close contact with in use, the sides 23 of the post adjacent the attachment face 21 for the bracket. By this means the bracket is essentially self locating on a fence post and, when a horizontal fencing member 60 is located in the bracket, the side members will hold the bracket in position on a post even if the screws should become corroded and fail.

If this were to occur there may well be some movement of the bracket in the vertical on the fence post however the substantially horizontal fence member would still be held to the fence post and it is probable that the deviation of its orientation from horizontal would alert an owner to the failure of the attachment means.

In this embodiment of the invention the fence post which is used in association with the bracket is provided internally along its length with thicker metal 25 where the screws WO 01/90509 PCT/AU01/00583 6 penetrate 26. This acts both to provide a better grip for the screw as well as acting as a strengthening device for the post.

The fence posts are capped in a conventional fashion with caps 30 as shown in Figures 4 and 5 which will be discussed subsequently. The fence posts 20 in this embodiment of the invention are supported by a base member 50 (Figure 3 and Figure 6) affixed to the ground through apertures 51 by bolt means or the like. The means of attachment of the fence post to the ground is however not an essential feature of this invention.

The invention could be manufactured of any appropriate material and be used in association with any type of fence post or any shaped horizontal fencing member provided that the socket was correspondingly shaped. It is unique however in that the bracket passes at least partially around a fence post and is both self locating for application to a post and is held in place when in use even in the absence of attachment means to the post.

Another feature of the fencing system is that it can be easily assembled. This ease of assembly is facilitated by the fence posts and base, while being substantially rectangular, not being precisely square. As a result the posts can only enter the bases in one orientation enabling the brackets of the invention to only be attachable to the inner faces of the fence posts once the posts are erected.

WO 01/90509 PCT/AU01/00583 7 The fencing is completed by the provision of caps 30 for the posts as shown in Figure 4. Figure 5 shows the under side of a post cap which is dimensioned to receive the top of a post. The precise design of the caps 30 is immaterial however their interior dimensions must accord with the dimensions of the fence post. It is also envisaged that any shape post, such as a round post, could be used provided that suitably shaped bases and caps were provided for the fencing system.

Whilst we have described herein one specific embodiment of the bracket and fencing system of the invention it is to be understood that variations and modifications in this can be made without departing from the spirit and scope thereof.

Claims

22-068-06;16:25 ;A Tatl.,k rtt- IP AUST Canberra ;61 3 9664 9900 30/ 31 O 0 8 SThe claims defining the invention are as follows: 1. A fencing bracket for use in association with a fence post, said bracket being used for supporting substantially horizontal fencing members and having a body including a base adapted to attach to a first face of a fence post and having O lateral flange members adapted to extend at least partially around faces of the 0 N fence post adjacent the first face, said bracket having a socket member O extending orthogonally from the base member which socket member is adapted to receive and securely hold a fencing member, the arrangement being such that, in the event of failure of the bracket attachment means, the bracket is restrained against lateral movement relative to the fence. 2. A fencing bracket as claimed in claim 1 with two orthogonal connection members on opposing sides of the socket base. 3. A fencing bracket as claimed in claim 1 or claim 2 in which the bracket is constructed of metal. 4. A fencing bracket substantially as herinbefore described with reference to the accompanying drawings. A fencing system including fence posts, each fence post being adapted to engage with a post base member through an aperture therethrough, and having WP51\BARBARA\SFERCO.CAP\BV\22 June, 2006 COMS ID No: SBMI-03950028 Received by IP Australia: Time 16:33 Date 2006-06-22 WO 01/90509 PCT/AU01/00583 9 horizontal fencing members having ends each of which is adapted to engage with a fencing bracket as claimed in any one of claims 1 to 4 which bracket is attached to a face of a fence post. 6. A fencing system as claimed in claim 5 wherein the face of the post to which the bracket is attached, the bracket connecting face, is provided internally with a thicker strengthening member into which a screw or other such connection device may be affixed. 7. A fencing system as claimed in claim 6 in which each fence post has two opposing bracket connecting faces. 8. A fencing system as claimed in claim 7 wherein the fence post base members and fence posts are dimensioned so that the posts may only be received in the base members in an orientation which directs the bracket connecting faces of the posts in the same plane. 9. A fencing system as claimed in any one of claims 5 to 8 wherein each post is provided with a cap with an interior having sides such that the cap can removably fit over the top of the post. A fencing system as claimed in claim 9 wherein one side of both the post and the cap is thicker than the other sides of either component thereby enabling the WO 01/90509 PCT/AU01/00583 required orientation of the cap on the post to be easily determined for ease of assembly. 11. A fencing system substantially as hereinbefore described with reference to the accompanying drawings.