WO2015019204A1 - An elongate structural element, in particular a post. - Google Patents

An elongate structural element, in particular a post. Download PDF

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Publication number
WO2015019204A1
WO2015019204A1 PCT/IB2014/062264 IB2014062264W WO2015019204A1 WO 2015019204 A1 WO2015019204 A1 WO 2015019204A1 IB 2014062264 W IB2014062264 W IB 2014062264W WO 2015019204 A1 WO2015019204 A1 WO 2015019204A1
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WO
WIPO (PCT)
Prior art keywords
shaped
wing
element according
elongate
preamble
Prior art date
Application number
PCT/IB2014/062264
Other languages
French (fr)
Inventor
Marco Dal Pane
Fabio Fabbri
Original Assignee
Cir Ambiente S.P.A.
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 Cir Ambiente S.P.A. filed Critical Cir Ambiente S.P.A.
Publication of WO2015019204A1 publication Critical patent/WO2015019204A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0011—Plank-like elements
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0023—Details, e.g. foundations

Definitions

  • This invention relates to an elongate structural element, in particular, a post, preferably a post for barriers usable to delimit routes such as roads, motorways and railways.
  • Posts for prior art road or railway soundproofing barriers are known in the prior art which have a double "T" configuration, with the disadvantage of being excessively heavy, and which, despite the need for high structural strength, are not always able to take full advantage of the strength of profile sections of this kind.
  • This invention therefore proposes a new solution as an alternative to the solutions known up to now and, more specifically, proposes to overcome one or more of the above mentioned drawbacks and/or problems and/or to meet one or more of the needs felt in the trade or inferable from the above.
  • an elongate structural element in particular, a post usable especially in a soundproofing barrier, in particular for infrastructures or structures, preferably for delimiting routes such as railways, roads or motorways from the surrounding environment;
  • the structural element comprises end wing-shaped means, in particular in the form of opposite first and second end wing-shaped means, and core means extending perpendicularly from the respective wing-shaped means;
  • the structural element is characterized in that the core means have a lattice configuration.
  • FIG. 1 is a perspective view of a portion of a barrier which uses a first preferred embodiment of a structural element, or post, barrier according to this invention
  • FIG. 2 is a side view of the first preferred embodiment of the structural element according to the invention.
  • FIG. 3 is a perspective view showing a detail of the top of the structural element in the first preferred embodiment thereof;
  • FIG. 4 is a partial cross section of the first preferred embodiment of the structural element
  • FIG. 5 is a side view of a detail showing the connection between the core and wing of the first preferred embodiment of the structural element according to the invention
  • - Figure 6 is a side view of a second preferred embodiment of the structural element according to the invention
  • - Figure 7 is a perspective view of a detail of the top of the second preferred embodiment of the structural element according to the invention.
  • FIG. 8 is a cross-sectional view of the second preferred embodiment of the structural element according to the invention.
  • FIG. 9 is a perspective view of a detail of the top of a third preferred embodiment of the structural element according to the invention.
  • FIG. 10 is a partial cross section of the third preferred embodiment of the structural element according to the invention.
  • FIG. 11 is a perspective view of the top of a fourth preferred embodiment of the structural element according to the invention.
  • Figure 1 shows a barrier 11 comprising a plurality of elongate structural elements, or posts, 10 which are longitudinally spaced along the line of extension of the barrier, or of the route, such as a railway, a road or a motorway, which the barrier is associated with.
  • the barrier is designed to delimit, or more specifically, to acoustically separate the route from the surrounding environment, or more specifically, from the built-up areas which the route passes through.
  • the elongate structural element 10, preferably used in these barriers can be used in any infrastructure or structure, that is to say, to define any suitable structural or functional element desired.
  • the barrier 11 comprises a plurality of posts or elongate structural elements 10 which support corresponding curtain means, which are, more specifically, in the form of corresponding panel means, that is, corresponding insulation panels 13 positioned one above the other in the longitudinal space between adjacent structural elements 10.
  • the elongate structural element 10 of the barrier comprises end wing-shaped means, in particular in the form of opposite first and second end wing-shaped means 12, 14, and core means 16 extending perpendicularly from the respective wing-shaped means 12, 14, in particular which extend across and connect the first and second end wing-shaped means 12, 14.
  • the core means 16 have a lattice configuration.
  • the core means 6 advantageously comprise a plurality of rod-shaped, or elongate, elements 18, 20, 22, 24, extending from the wing-shaped means 12, 14.
  • the core means comprise a plurality of rod- shaped, or elongate, elements which are inclined at a respective angle to the line of extension of the structural element and, more specifically, the core means comprise first and second pluralities of rod-shaped components 18, 20, which are inclined at a respective angle in opposite angular directions relative to the line of extension of the structure element.
  • the first and second pluralities of rod-shaped components 18, 20, which are inclined in opposite angular directions are longitudinally aligned with each other, that is, they are aligned with each other along the main direction of extension of the elongate structural element 10.
  • the plurality of rod-shaped elements 18, 20, 22, 24, which define a lattice configuration for the core means 16 of the elongate structural element 10 are preferably aligned with each other along the main direction of extension of the elongate structural element 10, that is to say, along the longitudinal direction of extension of the structural element 10.
  • the elongate rod-shaped elements 18, 20 extend along the main or longitudinal direction of extension of the elongate structural element 10.
  • the plurality of elongate rod-shaped components 18, 20, 22, 24 is transversally in a central or substantially central position relative to the respective wing-shaped means 12, 14.
  • the core means 16 thus comprise a plurality of elongate rod-shaped components 18, 20 in a single body.
  • the core means 16 comprise linking portions 19.
  • linking portion 19 in particular in the form of a curved portion.
  • Connecting means are advantageously provided for connecting the core means to respective wing-shaped means 12, 14, and which, more specifically, are provided between the respective linking portion 19 of adjacent elongate rod-shaped elements 18, 20 and the corresponding wing-shaped means 12, 14.
  • the connecting means are in the form of a corresponding weld 19s provided between the linking portion 19 and the corresponding face of the facing core 12, 14 of the elongate structural element 10.
  • Figure 5 shows a detail of the connection of the front core 12 of the structural element or post 10.
  • the core means 16 comprise an elongate, or thin, element which is suitably bent in undulating way and fixed to the respective wig-shaped means 12, 14, in particular at the bent or linking portion 19.
  • the core means 16 comprise a respective elongate rod- shaped component 22, 24 extending perpendicularly from the respective wing-shaped means 12, 14.
  • the elongate rod-shaped component 22, 24 is located at a respective longitudinal end of the elongate structural element 10.
  • a first and a second elongate rod-shaped component 22, 24 are provided which extend perpendicularly from the respective wing- shaped means and which, in particular, are located at opposite longitudinal ends of the elongate structural element 10. More specifically, as may be well inferred from Figure 3, the elongate rod- shaped components 22, 24 are located at the longitudinal end edge of the elongate structural element 10.
  • the elongate rod-shaped component extending perpendicularly from the respective wing-shaped means 12, 14 is connected at one respective end to the corresponding wing-shaped means 12, 14 and, more specifically, by means of a corresponding weld or weld bead, well illustrated in Figure 3 and denoted by the reference numeral 23.
  • the elongate rod-shaped component 22, 24 extending perpendicularly from the respective wing-shaped means 12, 14 extends from one end of a corresponding angled rod-shaped component 18, 20, or a linking portion 19 thereof.
  • the respective elongate rod-shaped component and the corresponding linking portions 19, are in the form of a solid body which preferably has a circular cross section.
  • the respective wing-shaped means in particular both the first and the second wing 12, 14, are in the form of an elongate plate extending in the direction of extension of the structural element.
  • both the first and the second wing-shaped means 12, 14 are the same in height.
  • first and second wing- shaped means 12, 14 differ in height.
  • the post may have a front wing 12 for supporting corresponding panel means
  • the self-same front wing, or front wing-shaped means, 12 may differ in height from the rear wing, or rear wing-shaped means 14.
  • the structural element, or post comprises respective wing-shaped means, in particular both of the wings 112, 114, which are in the form of a respective "C" profile whose ends or end flanges, are directed towards the core means 16, that is, towards the central part of the structural element, or post.
  • first and second wing-shaped means comprise opposite elements 12, 14 with "C"-shaped cross section.
  • the respective wing-shaped means are in the form of a respective element with a round outer profile, in particular in the form of an element with a round tubular cross section.
  • tubular profiles with other shapes for the respective wing-shaped element are in any case imaginable.
  • first and second wing-shaped elements 212, 214 have a round, tubular shape.
  • the structural element has a first wing-shaped element 312 with a C-shaped cross section, to be positioned at the front of the barrier, and a second wing-shaped element 314 with a different shape, in particular a round, tubular shape, to be positioned, in use, at the back of the self-same barrier.
  • the second wing-shaped element 314 is lower in height than the first, front wing-shaped element 312.
  • the rear wing-shaped element extends in height only as far as the respective zone where it is joined to the core means 16 with the lattice configuration.
  • the elongate element with this structure can be used to construct corresponding posts of desired height able to meet its structural requirements by simply using in the production process elongate elements which are greater in length by one or more multiples corresponding to the length of the stretch between the ends of corresponding oblique portions 18, 20 of this elongate element. This allows attaining an extremely high level of flexibility in the production of posts, in particular for soundproofing barriers.
  • the core element might imaginably also be welded directly to the wings, thereby doing away with the need for the linking portion 19 described above.

Abstract

An elongate structural element (10), in particular, a post usable especially in a barrier (11), in particular for infrastructures or structures, preferably for delimiting routes such as railways, roads or motorways from the surrounding environment, comprises structural posts (10) which are longitudinally spaced according to the line of extension of the barrier and which support corresponding panel means (13), in particular in the form of respective sound insulating panels positioned one above the other and positioned in the longitudinal space between adjacent posts. The structural element comprises end wing-shaped means, in particular in the form of opposite first and second end wing-shaped means (12, 14), and core means (16) extending perpendicularly from the respective wing-shaped means (12, 14). The core means have a lattice configuration.

Description

DESCRIPTION
AN ELONGATE STRUCTURAL ELEMENT, IN PARTICULAR A POST. Technical field
This invention relates to an elongate structural element, in particular, a post, preferably a post for barriers usable to delimit routes such as roads, motorways and railways.
Background art
Posts for prior art road or railway soundproofing barriers are known in the prior art which have a double "T" configuration, with the disadvantage of being excessively heavy, and which, despite the need for high structural strength, are not always able to take full advantage of the strength of profile sections of this kind.
In practice, the construction of prior art barriers suffers from drawbacks connected with the difficulty of moving and positioning excessively heavy, cumbersome posts.
Moreover, owing to the large quantity of material used, prior art barriers have a high construction cost.
Aim of the invention
This invention therefore proposes a new solution as an alternative to the solutions known up to now and, more specifically, proposes to overcome one or more of the above mentioned drawbacks and/or problems and/or to meet one or more of the needs felt in the trade or inferable from the above.
It is accordingly provided an elongate structural element, in particular, a post usable especially in a soundproofing barrier, in particular for infrastructures or structures, preferably for delimiting routes such as railways, roads or motorways from the surrounding environment; the structural element comprises end wing-shaped means, in particular in the form of opposite first and second end wing-shaped means, and core means extending perpendicularly from the respective wing-shaped means; the structural element is characterized in that the core means have a lattice configuration.
It is thus possible to obtain a structural element, in particular a post for barriers, which has good strength properties and is limited in weight, with evident advantages in terms of easier handling and barrier installation and, hence, lower costs.
Brief description of the drawings
These and other innovative aspects, or specific advantageous features are set out in the appended claims and the technical features and advantages are apparent from the detailed description which follows of preferred embodiments of it, to be considered purely as non-limiting examples; the description is made with reference to the accompanying drawings, in which
- Figure 1 is a perspective view of a portion of a barrier which uses a first preferred embodiment of a structural element, or post, barrier according to this invention;
- Figure 2 is a side view of the first preferred embodiment of the structural element according to the invention;
- Figure 3 is a perspective view showing a detail of the top of the structural element in the first preferred embodiment thereof;
- Figure 4 is a partial cross section of the first preferred embodiment of the structural element;
- Figure 5 is a side view of a detail showing the connection between the core and wing of the first preferred embodiment of the structural element according to the invention;
- Figure 6 is a side view of a second preferred embodiment of the structural element according to the invention; - Figure 7 is a perspective view of a detail of the top of the second preferred embodiment of the structural element according to the invention;
- Figure 8 is a cross-sectional view of the second preferred embodiment of the structural element according to the invention;
- Figure 9 is a perspective view of a detail of the top of a third preferred embodiment of the structural element according to the invention;
- Figure 10 is a partial cross section of the third preferred embodiment of the structural element according to the invention;
- Figure 11 is a perspective view of the top of a fourth preferred embodiment of the structural element according to the invention.
Detailed description of preferred embodiments of the invention
Figure 1 shows a barrier 11 comprising a plurality of elongate structural elements, or posts, 10 which are longitudinally spaced along the line of extension of the barrier, or of the route, such as a railway, a road or a motorway, which the barrier is associated with.
The barrier is designed to delimit, or more specifically, to acoustically separate the route from the surrounding environment, or more specifically, from the built-up areas which the route passes through.
It will be understood, however, that the elongate structural element 10, preferably used in these barriers, can be used in any infrastructure or structure, that is to say, to define any suitable structural or functional element desired.
The barrier 11 comprises a plurality of posts or elongate structural elements 10 which support corresponding curtain means, which are, more specifically, in the form of corresponding panel means, that is, corresponding insulation panels 13 positioned one above the other in the longitudinal space between adjacent structural elements 10.
More specifically, the elongate structural element 10 of the barrier comprises end wing-shaped means, in particular in the form of opposite first and second end wing-shaped means 12, 14, and core means 16 extending perpendicularly from the respective wing-shaped means 12, 14, in particular which extend across and connect the first and second end wing-shaped means 12, 14.
Advantageously, the core means 16 have a lattice configuration.
That way, it is possible to obtain an elongate structural element, or post, which is limited in weight without reducing its structural strength, required in particular of soundproofing barriers which are preferably used for delimiting routes.
More specifically, as may be inferred from Figures 2 and 3, the core means 6 advantageously comprise a plurality of rod-shaped, or elongate, elements 18, 20, 22, 24, extending from the wing-shaped means 12, 14. In particular, advantageously, the core means comprise a plurality of rod- shaped, or elongate, elements which are inclined at a respective angle to the line of extension of the structural element and, more specifically, the core means comprise first and second pluralities of rod-shaped components 18, 20, which are inclined at a respective angle in opposite angular directions relative to the line of extension of the structure element. The first and second pluralities of rod-shaped components 18, 20, which are inclined in opposite angular directions are longitudinally aligned with each other, that is, they are aligned with each other along the main direction of extension of the elongate structural element 10.
More specifically, in the preferred embodiment described here, the plurality of rod-shaped elements 18, 20, 22, 24, which define a lattice configuration for the core means 16 of the elongate structural element 10, are preferably aligned with each other along the main direction of extension of the elongate structural element 10, that is to say, along the longitudinal direction of extension of the structural element 10.
More specifically, the elongate rod-shaped elements 18, 20 extend along the main or longitudinal direction of extension of the elongate structural element 10.
Advantageously, the plurality of elongate rod-shaped components 18, 20, 22, 24 is transversally in a central or substantially central position relative to the respective wing-shaped means 12, 14.
Advantageously, the core means 16 thus comprise a plurality of elongate rod-shaped components 18, 20 in a single body.
For this purpose, the core means 16 comprise linking portions 19.
In practice, extending between adjacent elongate rod-shaped components
18, 20 there is a respective linking portion 19, in particular in the form of a curved portion.
Connecting means are advantageously provided for connecting the core means to respective wing-shaped means 12, 14, and which, more specifically, are provided between the respective linking portion 19 of adjacent elongate rod-shaped elements 18, 20 and the corresponding wing-shaped means 12, 14.
More specifically, the connecting means are in the form of a corresponding weld 19s provided between the linking portion 19 and the corresponding face of the facing core 12, 14 of the elongate structural element 10.
Figure 5 shows a detail of the connection of the front core 12 of the structural element or post 10.
In practice, advantageously, the core means 16 comprise an elongate, or thin, element which is suitably bent in undulating way and fixed to the respective wig-shaped means 12, 14, in particular at the bent or linking portion 19.
Advantageously, the core means 16 comprise a respective elongate rod- shaped component 22, 24 extending perpendicularly from the respective wing-shaped means 12, 14.
The elongate rod-shaped component 22, 24 is located at a respective longitudinal end of the elongate structural element 10.
More specifically, a first and a second elongate rod-shaped component 22, 24 are provided which extend perpendicularly from the respective wing- shaped means and which, in particular, are located at opposite longitudinal ends of the elongate structural element 10. More specifically, as may be well inferred from Figure 3, the elongate rod- shaped components 22, 24 are located at the longitudinal end edge of the elongate structural element 10.
The elongate rod-shaped component extending perpendicularly from the respective wing-shaped means 12, 14 is connected at one respective end to the corresponding wing-shaped means 12, 14 and, more specifically, by means of a corresponding weld or weld bead, well illustrated in Figure 3 and denoted by the reference numeral 23.
The elongate rod-shaped component 22, 24 extending perpendicularly from the respective wing-shaped means 12, 14 extends from one end of a corresponding angled rod-shaped component 18, 20, or a linking portion 19 thereof.
The respective elongate rod-shaped component and the corresponding linking portions 19, are in the form of a solid body which preferably has a circular cross section.
As illustrated the respective wing-shaped means, in particular both the first and the second wing 12, 14, are in the form of an elongate plate extending in the direction of extension of the structural element.
Advantageously, both the first and the second wing-shaped means 12, 14 are the same in height.
From a second preferred embodiment, illustrated in Figures 6 to 8, it may be inferred that, otherwise advantageously, the first and second wing- shaped means 12, 14 differ in height.
More specifically, since it may be expected that the post may have a front wing 12 for supporting corresponding panel means, the self-same front wing, or front wing-shaped means, 12 may differ in height from the rear wing, or rear wing-shaped means 14.
As may be inferred from Figures 7 and 8, in the second preferred embodiment of it, the structural element, or post, comprises respective wing-shaped means, in particular both of the wings 112, 114, which are in the form of a respective "C" profile whose ends or end flanges, are directed towards the core means 16, that is, towards the central part of the structural element, or post.
In practice, the first and second wing-shaped means comprise opposite elements 12, 14 with "C"-shaped cross section.
In a third preferred embodiment, illustrated in Figures 9 and 10, the respective wing-shaped means are in the form of a respective element with a round outer profile, in particular in the form of an element with a round tubular cross section.
It will be understood, however, that tubular profiles with other shapes for the respective wing-shaped element are in any case imaginable.
More specifically, from the third preferred embodiment it may be inferred that the opposite first and second wing-shaped elements 212, 214 have a round, tubular shape.
In a fourth preferred embodiment, illustrated in Figure 11 , it may be inferred that the structural element has a first wing-shaped element 312 with a C-shaped cross section, to be positioned at the front of the barrier, and a second wing-shaped element 314 with a different shape, in particular a round, tubular shape, to be positioned, in use, at the back of the self-same barrier.
In the fourth embodiment, too, the second wing-shaped element 314 is lower in height than the first, front wing-shaped element 312.
More specifically, it will be appreciated that the rear wing-shaped element extends in height only as far as the respective zone where it is joined to the core means 16 with the lattice configuration.
More specifically, the elongate element with this structure can be used to construct corresponding posts of desired height able to meet its structural requirements by simply using in the production process elongate elements which are greater in length by one or more multiples corresponding to the length of the stretch between the ends of corresponding oblique portions 18, 20 of this elongate element. This allows attaining an extremely high level of flexibility in the production of posts, in particular for soundproofing barriers.
It will be understood, however, that although the embodiments described in the foregoing are especially preferred, also imaginable are wings of any desired configuration or shape or core elements with any desired cross- sectional shape, although the round shape described herein remains particularly preferable.
The core element might imaginably also be welded directly to the wings, thereby doing away with the need for the linking portion 19 described above.
The invention described above is susceptible of industrial application. It would be obvious to one skilled in the art that several changes and modifications can be made to the invention without departing from the spirit and scope of the invention, described in depth above. It is also easy to imagine further embodiments of the invention comprising one or more of the features described herein. Moreover, it will be understood that all the details of the invention may be substituted for technically equivalent elements.

Claims

1. An elongate structural element (10), in particular a post, especially usable in a barrier (11), such as a soundproofing barrier, in particular usable in infrastructures or structures, preferably for delimiting routes such as railways, roads or motorways from the surrounding environment, the respective structural element comprising end wing-shaped means, in particular in the form of opposite first and second end wing-shaped means (12 and/or 14), and core means (16) extending perpendicularly from the respective wing-shaped means (12 and/or 14); characterized in that said core means have a lattice configuration.
2. The element according to claim 1 or according to the preamble to claim 1 , characterized in that said core means comprise a plurality of rod- shaped components (18, 20, 22, 24) extending from the wing-shaped means (12 and/or 14).
3. The element according to either of the preceding claims or according to the preamble to claim 1 , characterized in that said core means (16) comprise one or more, in particular, a plurality of angled rod- shaped components (18 and/or 20) set at a respective angle to the line of extension of the structural element.
4. The element according to claim 3, characterized in that the core means (16) comprise respective first and second, in particular, first and second pluralities of rod-shaped components (18, 20), which are set at a respective angle in opposite directions relative to the line of extension of the structure element.
5. The element according to any one of the preceding claims from 2 to
4, characterized in that said core means (16) comprise a plurality of rod- shaped components (18, 20, 22, 24) which are aligned with one another according to the main line of extension of the elongate structural element (10).
6. The element according to any one of the preceding claims from 2 to
5, characterized in that said core means (16) comprise a plurality of elongate rod-shaped components (18, 20), which extend according to the main line of extension or longitudinal line of the elongate structural element (10).
7. The element according to any one of the preceding claims from 2 to
6, characterized in that the plurality of elongate rod-shaped components (18, 20, 22, 24) is transversally in a central or substantially central position relative to the respective wing-shaped means (12, 14).
8. The element according to any one of the preceding claims from 2 to
7, characterized in that said core means (16) comprise a plurality of elongate rod-shaped components (18, 20) in a single body.
9. The element according to claim 8, characterized in that, extending between adjacent elongate rod-shaped components (18, 20) there is a respective linking portion (19), in particular a curved portion.
10. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that it comprises connecting means for connecting the core means (16) to the respective wing-shaped means (12, 14).
1. The element according to claim 10, characterized in that said connecting means are provided between the respective linking portion (19) of adjacent elongate rod-shaped components (18, 20), and are preferably in the form of a weld (19s).
12. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that said core means (16) comprise an elongate component bent in an undulating way and fixed to the respective core at the bent portion.
13. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that said core means (16) comprise a respective elongate rod-shaped component (22, 24) extending perpendicularly from the respective wing-shaped means (12, 14).
14. The element according to claim 13, characterized in that said elongate rod-shaped component (22, 24) is located at a respective longitudinal end of the elongate structural element (10).
15. The element according to claim 13 or 14, characterized in that it comprises a first and a second elongate rod-shaped component (22, 24) extending perpendicularly from the respective wing-shaped means (12, 14), in particular being located at opposite longitudinal ends of the elongate structural element ( 0).
16. The element according to any one of the preceding claims from 13 to 15, characterized in that said elongate rod-shaped component (22, 24) extending perpendicularly from the respective wing-shaped means (12, 14) is connected at one respective end to the corresponding wing-shaped means (12, 14), in particular by welding.
17. The element according to any one of the preceding claims from 13 to 16, characterized in that said elongate rod-shaped component (22, 24) extending perpendicularly from the respective wing-shaped means (12, 14) extends from one end of a corresponding angled rod-shaped component (18, 20), that is to say, from the linking portion (19) for linking to the respective angled rod-shaped component (18, 20).
18. The element according to any one of the preceding claims from 2 to 17, characterized in that the respective elongate rod-shaped component ( 8, 20, 22, 24) has a circular cross-section.
19. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that the respective wing-shaped means (12, 14) are in the form of an elongate plate.
20. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that the respective wing-shaped means (112, 114) are in the form of a "C"-shaped profile, whose ends are facing towards the core means (16).
21. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that the respective wing-shaped means (12, 14) are in the form of a respective element with a round outer profile.
22. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that the respective wing-shaped means (12, 14) are in the form of a respective element with a tubular cross-section.
23. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that it comprises opposite first and second wings in the form of respective elongate plates (12, 14).
24. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that it comprises opposite first and second wing-shaped elements (212, 214) which have a round and/or tubular shape.
25. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that said first and second wing-shaped means comprise opposite first and second elements (12, 14) which have a "C"-shaped cross-section.
26. The element according to any one of the preceding claims or according to the preamble to claim 1 , characterized in that it comprises a first wing-shaped element (312), having a "C"-shaped cross-section, in particular to be positioned on the front side of the barrier, and a second wing-shaped element (314) having a round and/or tubular shape, in particular to be positioned on the rear side of the self-same barrier.
27. The element according to any one of the preceding claims, characterized in that both the first and second wing-shaped means (12, 14) have the same height.
28. The element according to any one of the preceding claims from 1 to 26 or according to the preamble to claim 1 , characterized in that said first and second wing-shaped means (12, 14) have different heights.
29. The element according to claim 28, characterized in that the height of the front wing-shaped means (12) is greater than that of the rear wing- shaped means (14).
30. A barrier (11), in particular a soundproofing barrier, usable in infrastructures or structures, preferably for delimiting routes such as railways, roads or motorways from the surrounding environment, comprising structural elements or posts (10) longitudinally spaced according to the line of extension of the barrier, which support corresponding panel means (13), in particular in the form of respective insulating panels positioned one above the other, said panels being positioned in the longitudinal space between adjacent posts; characterized in that it comprises a structural element, or post, according to any one of the preceding claims.
31. The element and the barrier, each characterized in that it is according to any one of the corresponding preceding claims and/or as described and illustrated with reference to the accompanying drawings.
PCT/IB2014/062264 2013-08-09 2014-06-16 An elongate structural element, in particular a post. WO2015019204A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000458A ITBO20130458A1 (en) 2013-08-09 2013-08-09 STRUCTURAL ELEMENT STRETCHED, IN PARTICULAR A UPRIGHT.
ITBO2013A000458 2013-08-09

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WO2015019204A1 true WO2015019204A1 (en) 2015-02-12

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PCT/IB2014/062264 WO2015019204A1 (en) 2013-08-09 2014-06-16 An elongate structural element, in particular a post.

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IT (1) ITBO20130458A1 (en)
WO (1) WO2015019204A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB343778A (en) * 1930-03-14 1931-02-26 Herbert Eugene White Improvements in metal structures
JP2002302913A (en) * 2001-04-06 2002-10-18 Dekku:Kk Noise barrier for road
EP1693531A1 (en) * 2005-01-24 2006-08-23 Wilhelm Layher Verwaltungs-GmbH Truss
EP1925737A1 (en) * 2006-11-24 2008-05-28 Konrad Lehrhuber Wire mesh grid for a filling space with filling material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB343778A (en) * 1930-03-14 1931-02-26 Herbert Eugene White Improvements in metal structures
JP2002302913A (en) * 2001-04-06 2002-10-18 Dekku:Kk Noise barrier for road
EP1693531A1 (en) * 2005-01-24 2006-08-23 Wilhelm Layher Verwaltungs-GmbH Truss
EP1925737A1 (en) * 2006-11-24 2008-05-28 Konrad Lehrhuber Wire mesh grid for a filling space with filling material

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