Net for delimiting work-site areas or the like and method for realising the net

A technology of working area and mesh, which is applied in the field of mesh and limited mesh, and can solve the problems of increasing the pressure and tension of the mesh, large total weight, etc.

Inactive Publication Date: 2011-03-30
特耐克斯有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0016] It should also be considered that the known nets have a very high overall weight, which, in addition to helping to increase the pressure and tension that the net can withstand during its use, is difficult for some skilled workers during transport and subsequent has a negative impact on the installation of

Method used

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  • Net for delimiting work-site areas or the like and method for realising the net
  • Net for delimiting work-site areas or the like and method for realising the net
  • Net for delimiting work-site areas or the like and method for realising the net

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Embodiment Construction

[0028] With reference to the accompanying drawings, 1 generally denotes a mesh for delimiting worksite areas and the like according to the invention.

[0029] as in Figure 1 to Figure 4 As can be seen in the figure, the mesh 1 comprises a sheet-like structure 2 realized in plastic material, in particular high density polyethylene HDPE or low linear density polyethylene LLDPE. Preferably, the mesh 1 is advantageously realized in an opaque material, and in particular orange in order to give it excellent visibility even from a long distance.

[0030] The sheet-like structure 2 has a first dimension L, preferably the main dimension, and a second transverse dimension H, preferably perpendicular to the first dimension L.

[0031] The lamellar structure 2 also has a plurality of holes 3 for lightening the structure, said plurality of holes 3 defining a plurality of longitudinal strips 4 which are substantially planar and transverse strips 5 which are also substantially planar, so t...

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Abstract

The invention relates to a net for delimiting working areas or the like comprising a laminar structure (2) of plastic material presenting a first dimension (L), particularly a prevailing dimension, and a second dimension (H) transversal to the first dimension, said laminar structure (2) presenting at least a plurality of lightening perforations (3) defining a plurality of substantially planar longitudinal bands (4) that extend along the first dimension (L) and a plurality of planar transversal bands (5) that extend along the second dimension (H). The first and second bands (4, 5) intersect at respective nodes (6) to form a plurality of meshes. The first dimension (L) exhibits mechanical tensile strength properties that are similar to mechanical tensile strength properties of the second dimension (H) and the laminar structure (2) exhibits a weight per square metre comprised between 20 g / m 2 and 100 g / m 2 . The laminar structure thus obtained is advantageously realised with a double-stretching stage performed first along the first dimension (L) and then along the second dimension (H).

Description

technical field [0001] The present invention relates to a mesh for delimiting worksite areas and the like. [0002] The invention also relates to a method for realizing the above-mentioned mesh for delimiting worksite areas and the like. [0003] The invention is suitable for use in the field of construction and, in particular, is preferably dedicated to the separation of work sites and / or similar construction areas to be bounded in order to show the presence of temporary work. Background technique [0004] Separation of workplaces and / or similar areas is known to be mandatory as proposed in various standards, including CEE Directive CEE 92 / 57 and No. 494 in Italian Law Decree 14.08.96. [0005] Originally, partitioning of the work site was accomplished by using structures designated to delimit the work area and screen it from view; however, these structures were rather heavy and awkward, and the associated installation operations were particularly laborious and complicated...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/32E04H17/00
CPCB29C55/14B29D28/00B29K2023/06
Inventor 切萨雷·贝雷塔皮耶路易吉·马焦尼
Owner 特耐克斯有限公司
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