An insulator for electrical fence and adapted to be inserted in a wooden post, said insulator comprising following contiguous parts: a head, a flange, and a main part,all said contiguous parts comprising a central bore that extends throughout said insulator, CHARACTERIZED BY said flange protruding laterally from said main part and allowing fixation to said wooden post.
An insulator (10) for electrical fence and adapted to be inserted in a post comprises following contiguous parts: a head (12), a flange (14), a middle part and a tail end (16). All these contiguous parts comprise a central bore that extends throughout the insulator (10). The insulator (10) is characterized by the middle part having a distance keeper (15) to help positioning said insulator in the post. The distance keeper (15) protrudes laterally in comparison with the tail end. The flange (14) comprises restraining means (18) adapted to engage the insulator (10) in the post.
An assembly (10) of a welded wire mesh panel and one or more frames (16) is particularly adapted to be tied to a wall or ceiling at one or more predetermined spots. The frames (16) are attached to the welded wire mesh panel so that said one or more frames surround the predetermined spots. The frames (16) facilitate tying of the welded wire mesh panel to the wall or ceiling and are robust so that they survive installation.
E21D 11/15 - Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
B21F 27/12 - Making special types or portions of network by methods or means specially adapted therefor
E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
B21C 51/00 - Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses
E21D 11/00 - Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
E21D 11/10 - Lining with building materials with concrete cast in situ; Shuttering or other equipment adapted therefor
E04C 5/20 - Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of other material than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
A safety fence comprises a first pole, a second pole, a wire mesh, two fixtures of a first type and at least two fixtures of a second type. The wire mesh is attached to the first pole and to the second pole by means of the fixtures of the first type and the fixtures of the second type. One fixture of the first type is attached to the first pole. One fixture of the first type is attached to the second pole. At least one fixture of the second type is attached to the first pole. At least one fixture of the second type is attached to the second pole. The fixtures of the first type are attached to their respective pole such that the bottom of the wire mesh is held between the pole and an element of the fixture of the first type, above the fixation point to the pole of the fixture of the first type. The fixtures of the second type are attached to the pole such that one or a plurality of wires of the wire mesh are held between the pole and the fixture of the second type, below the fixation point to the pole of the fixture of the second type; such that when the fixtures of the first type are removed from the poles, the wire mesh can be removed from the poles while the fixtures of the second type remain attached to the poles.
E04H 17/16 - Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
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