BE1007239A3 - Recycling used tyres - Google Patents

Recycling used tyres Download PDF

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Publication number
BE1007239A3
BE1007239A3 BE9300700A BE9300700A BE1007239A3 BE 1007239 A3 BE1007239 A3 BE 1007239A3 BE 9300700 A BE9300700 A BE 9300700A BE 9300700 A BE9300700 A BE 9300700A BE 1007239 A3 BE1007239 A3 BE 1007239A3
Authority
BE
Belgium
Prior art keywords
tires
cut
noise
source
partition
Prior art date
Application number
BE9300700A
Other languages
French (fr)
Inventor
Jose Piot
Original Assignee
Jose Piot
Piot Freddy
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 Jose Piot, Piot Freddy filed Critical Jose Piot
Priority to BE9300700A priority Critical patent/BE1007239A3/en
Application granted granted Critical
Publication of BE1007239A3 publication Critical patent/BE1007239A3/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0029Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0047Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
    • E01F8/0052Grate-style, e.g. as wall facing
    • E01F8/0058Grate-style, e.g. as wall facing with damping material, e.g. rockwool, sand

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tires In General (AREA)

Abstract

The invention relates to the use of used tyres. The tyres are incorporatedin sound-proofing enclosures. Tyres cut into two in the direction of thediameter are employed. Tyres so cut are placed with their internal surfaceturned towards the noise source or sources.

Description

       

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  DESCRIPTION RECYCLAGE DE PNEUS USAGES 
L'invention concerne la réutilisation des pneus usagés. 



   Le problème posé par les pneus usagés est bien connu et on sait bien qu'il n'est pas toujours possible de les stocker en grandes quantités sur des décharges, de les rechaper ou de les remouler. 



   L'invention se propose de remédier à ce problème en proposant, là où aucune autre utilisation, n'est possible ou envisageable, d'incorporer les pneus usagés dans des cloisons insonorisantes. 



   Avantageusement, on met en oeuvre des pneus coupés en deux dans le sens du diamètre et les pneus ainsi coupés sont incorporés dans la cloison insonorisante avec leur face interne tournée vers la ou les source (s) de bruit. 



   On peut également mettre en oeuvre des pneus coupés en plusieurs secteurs et incorporer les pneus ainsi coupés dans la cloison insonorisante avec leur face interne tournée vers la ou les source (s) de bruit. 



   L'invention concerne également une cloison insonorisante comportant sur au moins une de ses faces des 

 <Desc/Clms Page number 2> 

 pneus coupés en deux ou plusieurs parts dans le sens du diamètre du pneu, la face interne des morceaux de pneu étant tournée vers la ou les source (s) de bruit. 



   L'invention est maintenant décrite ci-après en faisant référence aux dessins ci-annexés. 



   Dans ces dessins,   - la   figure 1 est une vue de face d'un élément de cloison insonorisante comportant des demi-pneus usagés incorporés ; et - la figure 2 est une vue   d'extrémité   du même élément de cloison - la figure 3 est un schéma de principe montrant l'intérêt de l'invention. 



   L'élément de cloison désigné dans son ensemble 1 comporte un cadre 2 parallélipipédique constitué de longerons 21 et de traverses 22 et 23. 



   Aux traverses 23 sont fixées des cornières 3 munies d'une perforation 31 dans laquelle passe une tige 4 munie d'un filet à ses deux extrémités. La tige 4 passe également dans des perforations pratiquées dans le demipneu en regard des perforations 31. Un écrou permet également le serrage de la tige 4 à chaque extrémité. Comme représenté, la fixation du demi-pneu se fait avantageusement en 3 points. 



   Comme on le voit sur le schéma de la figure 3, le bruit venant d'un point 0 se propage en ligne droit dans toutes les directions et rencontre chaque surface concave de pneu, représentée ici sous forme d'un grand et d'un petit arc de cercle respectivement, aux points d'impact A pour le son d'origine et aux points d'impact B ou C pour 

 <Desc/Clms Page number 3> 

 les rebondissements de son d'origine. On comprend qu'en multipliant les surfaces creuses, l'absorption de son sera importante dans la direction d'orientation de ces surfaces. 



   Il est entendu que l'invention n'est pas limitée aus réalisations décrites ci-dessus, données uniquement à titre d'exemple.



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  DESCRIPTION RECYCLING OF USED TIRES
The invention relates to the reuse of used tires.



   The problem posed by used tires is well known and it is well known that it is not always possible to store them in large quantities on landfills, to retread them or to remould them.



   The invention proposes to remedy this problem by proposing, where no other use is possible or conceivable, to incorporate used tires in soundproofing partitions.



   Advantageously, tires cut in half in the direction of the diameter are used and the tires thus cut are incorporated in the soundproofing partition with their internal face facing the source or sources of noise.



   It is also possible to use tires cut in several sectors and incorporate the tires thus cut into the soundproofing partition with their internal face facing towards the source or sources of noise.



   The invention also relates to a soundproofing partition comprising, on at least one of its faces,

 <Desc / Clms Page number 2>

 tires cut in two or more parts in the direction of the diameter of the tire, the internal face of the pieces of tire being turned towards the source (s) of noise.



   The invention is now described below with reference to the accompanying drawings.



   In these drawings, FIG. 1 is a front view of a soundproofing wall element comprising incorporated used half-tires; and - Figure 2 is an end view of the same partition element - Figure 3 is a block diagram showing the advantage of the invention.



   The bulkhead element designated as a whole 1 comprises a parallelepipedic frame 2 made up of side members 21 and cross members 22 and 23.



   The crosspieces 23 are fixed angles 3 provided with a perforation 31 through which passes a rod 4 provided with a net at its two ends. The rod 4 also passes through perforations made in the half-tire opposite the perforations 31. A nut also allows the tightening of the rod 4 at each end. As shown, the attachment of the half-tire is advantageously done at 3 points.



   As can be seen in the diagram in Figure 3, the noise from a point 0 propagates in a straight line in all directions and meets each concave tire surface, represented here in the form of a large and a small arc of circle respectively, at impact points A for the original sound and at impact points B or C for

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 the twists of its original. It is understood that by multiplying the hollow surfaces, the absorption of sound will be significant in the direction of orientation of these surfaces.



   It is understood that the invention is not limited to the embodiments described above, given solely by way of example.


    

Claims (5)

REVENDICATIONS 1. Utilisation de pneus usagés consistant à les incorporer dans des cloisons insonorisantes. CLAIMS 1. Use of used tires consisting in incorporating them into soundproof partitions. 2. Utilisation selon la revendication 1 caractérisée en ce qu'on met en oeuvre des pneus coupés en deux dans le sens du diamètre et en ce que les pneus ainsi coupés sont incorporés dans la cloison insonorisante avec leur face interne tournée vers la ou les source (s) de bruit. 2. Use according to claim 1 characterized in that one implements tires cut in half in the direction of the diameter and in that the tires thus cut are incorporated in the sound-absorbing partition with their internal face turned towards the source (s) (s) of noise. 3. Utilisation suivant la revendication 1, caractérisée en ce qu'on met en oeuvre des pneus coupés en plusieurs secteurs et en ce que les pneus ainsi coupés sont incorporés dans la cloison insonorisante avec leur face interne tournée vers la ou les source (s) de bruit. 3. Use according to claim 1, characterized in that tires cut in several sectors are used and in that the tires thus cut are incorporated in the soundproofing partition with their internal face facing towards the source (s) noise. 4. Utilisation suivant l'une quelconque des revendications 2 et 3, dans le cas d'une source de bruit possible de chaque côté de la cloison, caractérisée en ce qu'on présente des faces internes creuses de pneus vers chacune des sources de bruit possible. 4. Use according to any one of claims 2 and 3, in the case of a possible noise source on each side of the partition, characterized in that there are hollow internal faces of tires towards each of the noise sources possible. 5. Cloison insonorisante comportant sur au moins une ses faces des pneus coupés en deux ou plusieurs parts dans le sens du diamètre du pneu, la face interne des morceaux de pneu étant tournée vers la ou les source (s) de bruit. 5. Soundproofing partition comprising on at least one of its faces tires cut in two or more parts in the direction of the diameter of the tire, the internal face of the tire pieces being turned towards the source or sources of noise.
BE9300700A 1993-07-07 1993-07-07 Recycling used tyres BE1007239A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE9300700A BE1007239A3 (en) 1993-07-07 1993-07-07 Recycling used tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9300700A BE1007239A3 (en) 1993-07-07 1993-07-07 Recycling used tyres

Publications (1)

Publication Number Publication Date
BE1007239A3 true BE1007239A3 (en) 1995-05-02

Family

ID=3887161

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9300700A BE1007239A3 (en) 1993-07-07 1993-07-07 Recycling used tyres

Country Status (1)

Country Link
BE (1) BE1007239A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2206834A1 (en) 2009-01-08 2010-07-14 Seryt Eco Products Ltd. Articles produced from used tyres and method for manufacturing said articles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928701A (en) * 1974-07-16 1975-12-23 Soll Roehner Helix of a series of discarded vehicle tires
NL8303687A (en) * 1983-10-26 1985-05-17 Dirk Van De Kerke Sound-attenuating wall with absorbent panels - has series of curved portions forming working surfaces of panels
FR2630469A1 (en) * 1988-04-25 1989-10-27 Val Marcel Self-supporting structure intended for making noise-insulating and absorbing screens, with variable acoustic correction and its method of manufacture
WO1992001837A1 (en) * 1990-07-24 1992-02-06 Roland Beyler Sound and vibration damping device based on tyres

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928701A (en) * 1974-07-16 1975-12-23 Soll Roehner Helix of a series of discarded vehicle tires
NL8303687A (en) * 1983-10-26 1985-05-17 Dirk Van De Kerke Sound-attenuating wall with absorbent panels - has series of curved portions forming working surfaces of panels
FR2630469A1 (en) * 1988-04-25 1989-10-27 Val Marcel Self-supporting structure intended for making noise-insulating and absorbing screens, with variable acoustic correction and its method of manufacture
WO1992001837A1 (en) * 1990-07-24 1992-02-06 Roland Beyler Sound and vibration damping device based on tyres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2206834A1 (en) 2009-01-08 2010-07-14 Seryt Eco Products Ltd. Articles produced from used tyres and method for manufacturing said articles

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PIOT FREDDY

Effective date: 19950731

Owner name: PIOT JOSE

Effective date: 19950731