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WO2009080856A1 - Protector for barrier rails - Google Patents

Protector for barrier rails Download PDF

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Publication number
WO2009080856A1
WO2009080856A1 PCT/ES2008/070217 ES2008070217W WO2009080856A1 WO 2009080856 A1 WO2009080856 A1 WO 2009080856A1 ES 2008070217 W ES2008070217 W ES 2008070217W WO 2009080856 A1 WO2009080856 A1 WO 2009080856A1
Authority
WO
WIPO (PCT)
Prior art keywords
protector
fences
removed according
rollers
pavement
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/ES2008/070217
Other languages
Spanish (es)
French (fr)
Inventor
Ángel Ricardo MARTÍN ÁLVAREZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP08863652.7A priority Critical patent/EP2236674A4/en
Publication of WO2009080856A1 publication Critical patent/WO2009080856A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407—Metal rails
    • E01F15/0423—Details of rails
    • E01F15/043—Details of rails with multiple superimposed members; Rails provided with skirts
    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0492—Provisions for guiding in combination with rails, e.g. tyre-gutters

Definitions

  • the main object of the present invention is a protector for fences removed from those used on roads and the like.
  • fenced or biondas fences which consist of a plurality of supports anchored to the ground or pavement, normally standardized profiles I, which support, at the appropriate height, longitudinal profiles arranged in continuity with each other, and that have section in the form of double wave, or bionda.
  • the applicant of the present invention is also the holder of utility model ES1054671 U, referring to a bionde with means of protection and / or damping of impacts, where the protective covering of the supports is materialized in retreaded sheet, capable of absorbing impact energy both by retreading and by plastic deformation of the sheet. It also describes the interleaving of a damping element between the upper bionate profile and the supports, in order to absorb energy in this area.
  • the protector for fences removed from the invention effectively protects the sides of roads and the like, minimizing the risk of injury to injured persons.
  • Said quitamiedos fences comprise a plurality of supports anchored to the ground or pavement, and that sustain in a high position a continuity of longitudinal profiles, usually of section in the form of bionda.
  • a knee brace is provided in the gap between the ground or pavement, and the longitudinal profiles, for that purpose to protect this hole and to avoid that the injured person is stopped in dry, since it runs through the kneepad losing energy until it stops completely.
  • the term "knee brace” refers to a set of rotating and substantially parallel rollers, which in the industry is also known as "roller path”.
  • the knee brace has the appropriate shape and dimensions to cover all or a significant part of said recess, to fulfill its operative purpose, and is preferably arranged in a substantially vertical position.
  • the rotating rollers belonging to the kneepad incorporate an elastic, flexible and / or plastically deformable outer layer, which will cooperate in the absorption of impact energy and minimize damage to the person.
  • This layer for example comprises materials such as cork, rubber, plastic, etc.
  • the kneepad comprises uprights for fixation at the site of use, preferably an upper upright and a lower upright. In said uprights the rollers are mounted.
  • the invention has also provided that, preferably, damping elements are inserted in the uprights, which will further cooperate in the absorption of impact energy.
  • Figure 1. Shows a view of a fence removed without the protector of the invention.
  • FIG 2-4. They show different views of the fence of Figure 1, with the protector of the invention in place.
  • Figures 5.- Shows a cross section of a roller belonging to the knee of the protector of the invention.
  • the protector (1) for fences (2) quitamiedos of the invention is used in fences (2) road removers and the like, said fences (2) being constituted by a plurality of supports (3) anchored to the ground or pavement (4) , which sustain in a high position a continuity of longitudinal profiles (5), of section in the form of bionda.
  • a knee pad (6) has been arranged, formally and dimensionally suitable to cover all or a significant part of said hole (7), and in a substantially vertical position, in this non-limiting example of the invention.
  • rollers (8) of the knee pad (6) in addition to their rotation, incorporate an elastic, flexible and / or plastic deformable outer layer (9), which can be seen in the section of the figure 5.
  • Said outer layer (9) comprises a material such as cork, rubber, or plastic.
  • the invention has provided the implementation of an upper upright (10) and a lower upright (11), between which the rollers (8) are mounted, and which also have anchoring and immobilization means in the recess (7).
  • Said anchoring means preferably relate the upper upright (10) and the lower upright (11) with the supports (3), and ideally comprise damping elements (12) such as springs, silentblocks, dampers, etc.
  • the upper (10) and lower (11) uprights in this example of the invention, comprise U-section stringers, with their branches (13) directed towards the rollers (8), achieving adequate rigidity.
  • knee brace (6) depending on the length of the section to be protected, may consist of several sections.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Paving Structures (AREA)

Abstract

The invention relates to a protector for road barrier rails and similar structures, said barriers including a plurality of supporting elements anchored to the ground or pavement, which, in the raised position, support a continuous line of longitudinal sections. The protector comprises a set of rotating rollers, disposed in the cavity between the ground or pavement and the longitudinal sections, having a suitable shape and dimensions to cover all or a large part of said cavity.

Description

PROTECTOR PARA VALLAS QUITAMIEDOS PROTECTOR FOR REMOVED VALLEYS

D E S C R I P C I Ó ND E S C R I P C I Ó N

OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION

El objeto principal de Ia presente invención es un protector para vallas quitamiedos de las que se emplean en carreteras y similares.The main object of the present invention is a protector for fences removed from those used on roads and the like.

ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION

En los márgenes de las carreteras se utilizan unas protecciones denominadas vallas quitamiedos o biondas, que consisten en una pluralidad de soportes anclados al terreno o pavimento, normalmente unos perfiles I normalizados, que soportan superiormente, a Ia altura adecuada, unos perfiles longitudinales dispuestos en continuidad unos con otros, y que tienen sección en forma de doble onda, o de bionda.In the margins of the roads, some protections are used, called fenced or biondas fences, which consist of a plurality of supports anchored to the ground or pavement, normally standardized profiles I, which support, at the appropriate height, longitudinal profiles arranged in continuity with each other, and that have section in the form of double wave, or bionda.

Estas vallas quitamiedos tienen cierta efectividad en colisiones de vehículos de cuatro o más ruedas, pero resultan inoperantes y muy perjudiciales en caso de accidente a los ocupantes de vehículos de dos ruedas, donde es relativamente frecuente que se produzcan amputaciones, incluso mortales, al alcanzar los bordes de los soportes.These removable fences have some effectiveness in collisions of vehicles with four or more wheels, but they are inoperative and very harmful in case of accident to occupants of two-wheelers, where it is relatively common for amputations, even fatal ones, to reach edges of the supports.

Para evitar las amputaciones, se conocen diversos documentos que describen implementos varios para cubrir los soportes con elementos elásticos y/o desprovistos de aristas. Por ejemplo, el solicitante de Ia presente invención es también titular del modelo de utilidad ES1054671 U, referente a una bionda con medios de protección y/o amortiguación de impactos, donde el recubrimiento protector de los soportes se materializa en chapa recauchutada, susceptible de absorber energía del impacto tanto por el recauchutado como por deformación plástica de Ia chapa. También describe Ia intercalación de un elemento amortiguador entre el perfil bionda superior y los soportes, al objeto de absorber energía en esta zona.To avoid amputations, various documents are known that describe various implements to cover the supports with elastic elements and / or devoid of edges. For example, the applicant of the present invention is also the holder of utility model ES1054671 U, referring to a bionde with means of protection and / or damping of impacts, where the protective covering of the supports is materialized in retreaded sheet, capable of absorbing impact energy both by retreading and by plastic deformation of the sheet. It also describes the interleaving of a damping element between the upper bionate profile and the supports, in order to absorb energy in this area.

Este modelo de utilidad, al igual que otros documentos que protegen únicamente los soportes, cumplen con efectividad Ia función para Ia que están previstos, sin embargo no protegen el hueco existente entre soportes, Io que puede ocasionar Ia caída de Ia persona accidentada por un talud o barranco existente a continuación, o su colisión con un obstáculo existente a continuación de Ia valla quitamiedos.This utility model, like other documents that protect only the supports, effectively fulfill the function for which they are intended, however they do not protect the gap between supports, which may cause the fall of the person injured by a slope or existing ravine below, or its collision with an existing obstacle following the fence removed.

Otro inconveniente consiste en que, aunque protegidos, los soportes detienen en seco a Ia persona accidentada y, aunque se Ie eviten amputaciones u otros cortes, muy frecuentemente no pueden evitar otras lesiones, incluso mortales.Another drawback is that, although protected, the supports dry stop the injured person and, although amputations or other cuts are avoided, very often they cannot avoid other injuries, even fatal ones.

DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION

El protector para vallas quitamiedos de Ia invención protege con efectividad los laterales de carreteras y similares, minimizando el riesgo de lesiones para las personas accidentadas.The protector for fences removed from the invention effectively protects the sides of roads and the like, minimizing the risk of injury to injured persons.

Dichas vallas quitamiedos comprenden una pluralidad de soportes anclados al terreno o pavimento, y que sustentan en posición elevada una continuidad de perfiles longitudinales, usualmente de sección en forma de bionda.Said quitamiedos fences comprise a plurality of supports anchored to the ground or pavement, and that sustain in a high position a continuity of longitudinal profiles, usually of section in the form of bionda.

Según Ia invención, se ha previsto Ia disposición de una rodillera en el hueco existente entre el terreno o pavimento, y los perfiles longitudinales, al efecto de proteger este hueco y evitar a Ia vez que Ia persona accidentada quede detenida en seco, ya que discurre por Ia rodillera perdiendo energía hasta detenerse del todo. En el contexto de esta invención, el término "rodillera" se refiere a un conjunto de rodillos giratorios y sensiblemente paralelos, que enla industria también se conoce como "camino de rodillos".According to the invention, the provision of a knee brace is provided in the gap between the ground or pavement, and the longitudinal profiles, for that purpose to protect this hole and to avoid that the injured person is stopped in dry, since it runs through the kneepad losing energy until it stops completely. In the context of this invention, the term "knee brace" refers to a set of rotating and substantially parallel rollers, which in the industry is also known as "roller path".

La rodillera tiene Ia forma y dimensiones adecuadas para cubrir Ia totalidad o una parte significativa de dicho hueco, para cumplir su fin operativo, y preferentemente está dispuesta en posición sensiblemente vertical.The knee brace has the appropriate shape and dimensions to cover all or a significant part of said recess, to fulfill its operative purpose, and is preferably arranged in a substantially vertical position.

Además, los rodillos giratorios pertenecientes a Ia rodillera incorporan una capa exterior elástica, flexible y/o deformable plásticamente, que cooperará en Ia absorción de energía del impacto y minimizará los daños a Ia persona. Esta capa por ejemplo comprende materiales tales como corcho, goma, plástico, etc.In addition, the rotating rollers belonging to the kneepad incorporate an elastic, flexible and / or plastically deformable outer layer, which will cooperate in the absorption of impact energy and minimize damage to the person. This layer for example comprises materials such as cork, rubber, plastic, etc.

La rodillera comprende unos montantes para su fijación en el emplazamiento de uso, preferentemente un montante superior y un montante inferior. En dichos montantes se montan los rodillos.The kneepad comprises uprights for fixation at the site of use, preferably an upper upright and a lower upright. In said uprights the rollers are mounted.

La invención también ha previsto que de forma preferente, se intercalen elementos de amortiguación en los montantes, Io que cooperará aún más en Ia absorción de energía del impacto.The invention has also provided that, preferably, damping elements are inserted in the uprights, which will further cooperate in the absorption of impact energy.

DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS

Para complementar Ia descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de Ia invención, de acuerdo con un ejemplo preferente de realización práctica de Ia misma, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado Io siguiente:To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical implementation thereof, a set of drawings is attached as an integral part of said description. where, for the purposes of illustration and not limitation, the following has been represented:

Figura 1.- Muestra una vista de una valla quitamiedos desprovista del protector de Ia invención.Figure 1.- Shows a view of a fence removed without the protector of the invention.

Figura 2-4.- Muestran diferentes vistas de Ia valla de Ia figura 1 , con el protector de Ia invención colocado.Figure 2-4.- They show different views of the fence of Figure 1, with the protector of the invention in place.

Figuras 5.- Muestra una sección transversal de un rodillo perteneciente a Ia rodillera del protector de Ia invención.Figures 5.- Shows a cross section of a roller belonging to the knee of the protector of the invention.

REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION

El protector (1 ) para vallas (2) quitamiedos de Ia invención se utiliza en vallas (2) quitamiedos de carreteras y similares, estando constituidas dichas vallas (2) por una pluralidad de soportes (3) anclados al terreno o pavimento (4), que sustentan en posición elevada una continuidad de perfiles longitudinales (5), de sección en forma de bionda.The protector (1) for fences (2) quitamiedos of the invention is used in fences (2) road removers and the like, said fences (2) being constituted by a plurality of supports (3) anchored to the ground or pavement (4) , which sustain in a high position a continuity of longitudinal profiles (5), of section in the form of bionda.

En el hueco (7) existente entre el terreno o pavimento (4) y los perfiles longitudinales (5) se ha dispuesto una rodillera (6), formal y dimensionalmente adecuada para cubrir Ia totalidad o una parte significativa de dicho hueco (7), y en posición sensiblemente vertical, en este ejemplo no limitativo de Ia invención.In the hole (7) between the ground or pavement (4) and the longitudinal profiles (5), a knee pad (6) has been arranged, formally and dimensionally suitable to cover all or a significant part of said hole (7), and in a substantially vertical position, in this non-limiting example of the invention.

Para una mejor absorción de Ia energía, los rodillos (8) de Ia rodillera (6), además de su giro, incorporan una capa exterior (9) elástica, flexible y/o deformable plásticamente, que puede apreciarse en Ia sección de Ia figura 5. Dicha capa exterior (9) comprende un material tal como corcho, goma, o plástico.For a better absorption of the energy, the rollers (8) of the knee pad (6), in addition to their rotation, incorporate an elastic, flexible and / or plastic deformable outer layer (9), which can be seen in the section of the figure 5. Said outer layer (9) comprises a material such as cork, rubber, or plastic.

Para el armado y montaje de Ia rodillera (6), Ia invención ha previsto Ia implementación de un montante superior (10) y de un montante inferior (11 ), entre los que se montan los rodillos (8), y que también disponen de medios de anclaje e inmovilización en el hueco (7). Dichos medios de anclaje preferentemente relacionan el montante superior (10) y el montante inferior (11 ) con los soportes (3), e idealmente comprenden elementos de amortiguación (12) tales como muelles, silentblocks, amortiguadores, etc.For the assembly and assembly of the knee brace (6), the invention has provided the implementation of an upper upright (10) and a lower upright (11), between which the rollers (8) are mounted, and which also have anchoring and immobilization means in the recess (7). Said anchoring means preferably relate the upper upright (10) and the lower upright (11) with the supports (3), and ideally comprise damping elements (12) such as springs, silentblocks, dampers, etc.

Los montantes superior (10) e inferior (11 ), en este ejemplo de Ia invención, comprenden largueros de sección en U, con sus ramas (13) dirigidas hacia los rodillos (8), consiguiendo una adecuada rigidez.The upper (10) and lower (11) uprights, in this example of the invention, comprise U-section stringers, with their branches (13) directed towards the rollers (8), achieving adequate rigidity.

Por último, Ia rodillera (6), en función de Ia longitud del tramo que se desee proteger, podrá estar constituida por varios tramos. Finally, the knee brace (6), depending on the length of the section to be protected, may consist of several sections.

Claims

R E I V I N D I C A C I O N E S 1. Protector (1 ) para vallas (2) quitamiedos de carreteras y similares, comprendiendo las vallas (2) una pluralidad de soportes (3) anclados al terreno o pavimento (4), que sustentan en posición elevada una continuidad de perfiles longitudinales (5); caracterizado porque comprende una rodillera (6) dispuesta en el hueco (7) existente entre el terreno o pavimento (4) y los perfiles longitudinales (5), formal y dimensionalmente adecuada para cubrir Ia totalidad o una parte significativa de dicho hueco (7).1. Protector (1) for fences (2) road removers and the like, the fences comprising (2) a plurality of supports (3) anchored to the ground or pavement (4), which sustain in a high position a continuity of longitudinal profiles ( 5); characterized in that it comprises a knee brace (6) disposed in the recess (7) existing between the ground or pavement (4) and the longitudinal profiles (5), formally and dimensionally suitable to cover all or a significant part of said recess (7) . 2. Protector (1 ) para vallas (2) quitamiedos según reivindicación 1 caracterizado porque Ia rodillera (6) está dispuesta en posición sensiblemente vertical.2. Protector (1) for fences (2) removed according to claim 1 characterized in that the knee pad (6) is arranged in a substantially vertical position. 3. Protector (1 ) para vallas (2) quitamiedos según reivindicaciones 1 o 2 caracterizado porque los rodillos (8) de Ia rodillera (6) incorporan una capa exterior (9) elástica, flexible y/o deformable plásticamente.3. Protector (1) for fences (2) removed according to claims 1 or 2, characterized in that the rollers (8) of the knee pad (6) incorporate an elastic, flexible and / or plastically deformable outer layer (9). 4. Protector (1 ) para vallas (2) quitamiedos según reivindicación 3 caracterizado porque Ia capa exterior (9) comprende un material seleccionado entre: corcho, goma, y plástico4. Protector (1) for fences (2) remover according to claim 3 characterized in that the outer layer (9) comprises a material selected from: cork, rubber, and plastic 5. Protector (1 ) para vallas (2) quitamiedos según cualquiera de las reivindicaciones anteriores caracterizado porque Ia rodillera (6) comprende un montante superior (10) y un montante inferior (11 ) con medios de anclaje e inmovilización en el hueco (7), y entre los que se montan los rodillos (8). 5. Protector (1) for fences (2) removed according to any of the preceding claims characterized in that the knee brace (6) comprises an upper upright (10) and a lower upright (11) with anchoring and immobilization means in the recess (7 ), and between which the rollers (8) are mounted. 6. Protector (1 ) para vallas (2) quitamiedos según reivindicación 5 caracterizado porque los medios de anclaje relacionan el montante superior (10) y el montante inferior (11 ) con los soportes (3).6. Protector (1) for fences (2) removed according to claim 5, characterized in that the anchoring means relate the upper upright (10) and the lower upright (11) to the supports (3). 7. Protector (1 ) para vallas (2) quitamiedos según reivindicaciones 5 o 6 caracterizado porque los medios de anclaje comprenden elementos de amortiguación (12).7. Protector (1) for fences (2) removed according to claims 5 or 6, characterized in that the anchoring means comprise damping elements (12). 8. Protector (1 ) para vallas (2) quitamiedos según reivindicación 7 caracterizado porque los elementos de amortiguación (12) comprenden componentes seleccionados entre: muelles, silentblocks, y amortiguadores.8. Protector (1) for fences (2) removed according to claim 7 characterized in that the damping elements (12) comprise components selected from: springs, silentblocks, and dampers. 9. Protector (1 ) para vallas (2) quitamiedos según cualquiera de las reivindicaciones 5 a 8 caracterizado porque el montante superior (10) y el montante inferior (11 ) comprenden largueros de sección en U, con sus ramas (13) dirigidas hacia los rodillos (8).9. Protector (1) for fences (2) removed according to any of claims 5 to 8, characterized in that the upper upright (10) and the lower upright (11) comprise U-section stringers, with their branches (13) directed towards the rollers (8). 10. Protector (1 ) para vallas (2) quitamiedos según cualquiera de las reivindicación anteriores caracterizado porque Ia rodillera (6) está constituida por varios tramos. 10. Protector (1) for fences (2) removed according to any of the preceding claims characterized in that the knee pad (6) is constituted by several sections.
PCT/ES2008/070217 2007-12-21 2008-11-27 Protector for barrier rails Ceased WO2009080856A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08863652.7A EP2236674A4 (en) 2007-12-21 2008-11-27 Protector for barrier rails

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200703403A ES2322531B1 (en) 2007-12-21 2007-12-21 PROTECTOR FOR REMOVED VALLEYS.
ESP200703403 2007-12-21

Publications (1)

Publication Number Publication Date
WO2009080856A1 true WO2009080856A1 (en) 2009-07-02

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ID=40740230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2008/070217 Ceased WO2009080856A1 (en) 2007-12-21 2008-11-27 Protector for barrier rails

Country Status (3)

Country Link
EP (1) EP2236674A4 (en)
ES (1) ES2322531B1 (en)
WO (1) WO2009080856A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106758974B (en) * 2017-03-21 2022-09-27 云南武易高速公路建设指挥部 Energy-absorbing guiding type anti-collision facility and unit assembly suitable for small-radius curve section

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145685A (en) * 1963-10-01 1964-08-25 Sr Edward L Kulick Shock absorbing bumper for boats and docks
US4662611A (en) * 1986-02-27 1987-05-05 Ruane George W Guard rail assembly
US6059487A (en) * 1998-02-20 2000-05-09 Malibu Entertainment Worldwide, Inc. Vehicle barrier system
FR2824089A1 (en) * 2001-04-10 2002-10-31 Geo Do Industry Co Ltd Impact-absorption and deflection barrier for vehicles comprises frame with vertical rods carrying resilient rollers, which permit continued forward motion
ES1054671U (en) 2003-05-07 2003-08-16 Alvarez Ricardo Martin Bionda with means of protection and / or shock absorption (Machine-translation by Google Translate, not legally binding)
ES2273556A1 (en) * 2005-02-04 2007-05-01 Sebastian Molina Espinosa Protective device used in open wave zones, comprises of stacked tires which are supported and fixed to zone between wave area and road, in which stacked tires are arranged in suitable positions to be greater than open wave zone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158408A (en) * 1981-03-25 1982-09-30 Yasuhiro Okamoto Traffic safety method utilizing racing body
KR100386376B1 (en) * 2000-03-24 2003-06-02 주식회사 거도산업 Shock absorption stand for a road
ES1051822Y (en) * 2002-05-08 2003-06-01 Trench Agusti Pujolar IMPACT PROTECTOR FOR ROAD GUARDARRAILS.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145685A (en) * 1963-10-01 1964-08-25 Sr Edward L Kulick Shock absorbing bumper for boats and docks
US4662611A (en) * 1986-02-27 1987-05-05 Ruane George W Guard rail assembly
US6059487A (en) * 1998-02-20 2000-05-09 Malibu Entertainment Worldwide, Inc. Vehicle barrier system
FR2824089A1 (en) * 2001-04-10 2002-10-31 Geo Do Industry Co Ltd Impact-absorption and deflection barrier for vehicles comprises frame with vertical rods carrying resilient rollers, which permit continued forward motion
ES1054671U (en) 2003-05-07 2003-08-16 Alvarez Ricardo Martin Bionda with means of protection and / or shock absorption (Machine-translation by Google Translate, not legally binding)
ES2273556A1 (en) * 2005-02-04 2007-05-01 Sebastian Molina Espinosa Protective device used in open wave zones, comprises of stacked tires which are supported and fixed to zone between wave area and road, in which stacked tires are arranged in suitable positions to be greater than open wave zone

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2236674A4

Also Published As

Publication number Publication date
ES2322531B1 (en) 2010-03-26
EP2236674A4 (en) 2014-02-19
EP2236674A1 (en) 2010-10-06
ES2322531A1 (en) 2009-06-22

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