Abstract: A portable electric fence energizer is described, having a housing and an electric pulse generating circuit located within the housing. The energizer further includes a post securing mechanism configured to secure the housing relative to an electrically conductive post. The post securing mechanism includes at least one electrical contact configured to contact the post when secured by the post securing mechanism. A conductive link between the electrical contact and the electric pulse generating circuit may be used to provide an earth connection for the energiser, or an output connection between the electric pulse generating circuit and a wire of the electric fence.

Abstract: A portable electric fence energizer is described, having a housing and an electric pulse generating circuit located within the housing. The energizer further includes a post securing mechanism configured to secure the housing relative to an electrically conductive post. The post securing mechanism includes at least one electrical contact configured to contact the post when secured by the post securing mechanism. A conductive link between the electrical contact and the electric pulse generating circuit may be used to provide an earth connection for the energiser, or an output connection between the electric pulse generating circuit and a wire of the electric fence.

Abstract: The present invention relates to a connector adapted to engage with a support member, preferably being formed with a T-post configuration which provides a plurality of divergent arms. The connector can include a main body adapted to define a central recess and two or more clamping surfaces which extend from the main body. These clamping surfaces are configured to engage with a divergent arm of the support member. The connector when used is engaged with a support member so that at least one divergent arm of the support member is not engaged with a clamping surface.

Abstract: A connector for support posts which have a plurality of divergent arms. The connector has four engagement sections. The first two are adapted to engage first and second divergent arms of the support post. A third engagement section is adapted to engage a third divergent arm. The fourth engagement section is adapted to engage the third divergent arm when not engaged by the third engagement section. The provision of third and fourth engagement sections adapts the connector for different sizes of support post.

Abstract: A homogeniser (1) including: a housing; a drive mechanism (3) located within said housing (2); and a cutting element (4) attached to said drive mechanism (3), characterised in that at least part of said drive mechanism (3) is reversibly movable within said housing (2) between a position in which said cutting element (4) is located within said housing (2) and a position in which the cutting element (4) at least partially projects outside said housing (2) and thereby cleaning of same.