EP0743398A1 - Glissière de sécurité - Google Patents

Glissière de sécurité Download PDF

Info

Publication number
EP0743398A1
EP0743398A1 EP96107757A EP96107757A EP0743398A1 EP 0743398 A1 EP0743398 A1 EP 0743398A1 EP 96107757 A EP96107757 A EP 96107757A EP 96107757 A EP96107757 A EP 96107757A EP 0743398 A1 EP0743398 A1 EP 0743398A1
Authority
EP
European Patent Office
Prior art keywords
posts
spar
steel cable
sections
tree trunk
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.)
Granted
Application number
EP96107757A
Other languages
German (de)
English (en)
Other versions
EP0743398B1 (fr
Inventor
Karl-Heinz Dipl.-Ing. Schmitt
Rudolf Dipl. -Ing. Hey
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.)
SPIG Schutzplanken Produktions GmbH and Co KG
Original Assignee
SPIG Schutzplanken Produktions GmbH and Co KG
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 SPIG Schutzplanken Produktions GmbH and Co KG filed Critical SPIG Schutzplanken Produktions GmbH and Co KG
Publication of EP0743398A1 publication Critical patent/EP0743398A1/fr
Application granted granted Critical
Publication of EP0743398B1 publication Critical patent/EP0743398B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
    • 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
    • E01F15/0476—Foundations
    • 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
    • E01F15/06—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like
    • 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
    • E01F15/06—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like
    • E01F15/065—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like the barrier members being made of essentially non-metallic materials, e.g. natural or synthetic fibres or webbing

Definitions

  • the invention relates to a guard rail strand according to the features in the preamble of claim 1.
  • Such a protective barrier strand pays for the state of the art in the brochure "GLISSIERE DE SECURITE MIXTE METAL-BOIS" in the edition IMPRESSIONS-33 35 78 91. It has a spar of tree trunk sections that extends essentially parallel to the roadway. The end faces of two successive sections of tree trunk meet. The tree trunk sections are connected to each other by metallic tabs. In this case, a continuous strand of tabs extends on the side of the spar facing away from the carriageway, while on the side of the spar facing the carriageway, short tabs are embedded in depressions in the spar only in the joint region of the tree trunk sections.
  • the flaps on both sides are made by means of the flaps and the tree trunk sections transversely penetrating bolts and nuts rotatable on them.
  • a vertical wooden plank extending parallel to the post is also integrated between the post and the spar.
  • the wooden plank is screwed to the back strap strand and the post. It ends at a distance above the ground.
  • the top of the head is bevelled and ends in a point. This slope bridges the height distance between the open upper end of the post and the first-sided rounding of the spar.
  • a protective plank strand of the design described is intended to be assigned to a roadway crossing rural areas, in particular forest areas, and to be optically adapted to the surroundings.
  • the metallic posts essentially form the only safety elements of the guard rail strand. If a motor vehicle hits the spar, the posts bend slightly, the spar not only sloping backwards, i.e. bend down from the road, but also detach from the posts and then can no longer provide effective resistance to the accident vehicle.
  • the vertical wooden planks do not form any safety elements because they can easily fly away due to the integration between the spar and the posts. This is also associated with an increased risk of injury to the vehicle occupants.
  • the junctures between two sections of tree trunk are unstable and cannot offer any noticeable resistance, in particular to heavy motor vehicles such as middle and upper class passenger cars and trucks. It should be noted here that the tree trunk sections can inevitably only have a certain maximum diameter in order not to impair the desired visual impression.
  • the known guardrail string can only be arranged on one side next to a roadway. Where two lanes with two-way traffic pass each other at a short distance, the guardrail line can only be used in duplicate. This considerably increases the effort required to protect the vehicle occupants.
  • the invention is based on the object of creating a protective barrier strand, which is not only visually adapted to the rural environment of a roadway in terms of its material and shape, but also fully meets the requirements placed on the protective function of pure steel crash barriers.
  • the invention solves this problem with the features listed in the characterizing part of claim 1.
  • An essential aspect of the invention is that only round components are used.
  • the spar which still consists of tree trunk sections, this gives the human eye an appealing look that does not leave a disturbing impression in the rural environment, especially in a forest area.
  • the spar is pulled through in the longitudinal direction by a tensioned steel cable.
  • This steel cable is not visible from the outside, but forms a relevant safety element in the event of an impact by motor vehicles, even of higher weight classes.
  • it is particularly important that the steel cable pulling through the spar is detachably mounted in the post. If a motor vehicle drives against the guardrail strand, the posts in the accident sector can - as is also intended - bend away from the carriageway, so that the spar is then also bent backwards or even destroyed. Regardless of how far the posts now bend away from the roadway, the steel cable can now detach from the posts due to its longitudinal tension and thus remains at the original height. Here it then continues to form a safety element for catching a motor vehicle. This does not drive over the guardrail line. This advantage is particularly noticeable noticeable where the guardrail line is arranged between two lanes with direct oncoming traffic. Such an arrangement is now possible because the guardrail strand is constructed symmetrically with respect to its vertical central longitudinal plane.
  • the posts are now connected to one another in the height region between the spar and the floor, in particular in the middle height region, by means of a tubular string which is round in cross section.
  • the tubing string can be composed of two or more sections which are connected to one another.
  • This round pipe string already represents a further safety factor in itself.
  • this pipe string is also traversed by a steel cable, which is also tensioned and, together with the upper steel cable located in the spar, this also provides sufficient resistance for luxury-class vehicles and trucks opposed.
  • the pipe string between the floor and the spar can extend over several posts and, if necessary, be firmly connected to the posts, for example welded. However, a shorter pipe string is also conceivable, which connects two adjacent posts. The pipe string can, however, only pass through the posts in a relatively movable manner.
  • the invention creates a visually appealing sight with effective protection against breaking through the guardrail strand, the posts and the tubing strand being able to be easily provided with coatings or coatings which have a wood character and thus not only the spar, but overall a rural one Environment are adapted advantageously.
  • the posts particularly in the lower height range, can be equipped with crash absorbers offer special protection to an accident motorcycle rider. These crash absorbers can then also be provided with coatings or coatings which impart a wood character.
  • a preferred embodiment of the invention is seen in the features of claim 2.
  • pipe sockets are inserted into the upper ends of the posts.
  • the outside diameter of the pipe socket above the posts corresponds to the outside diameter of the posts.
  • the pipe sockets on the outer circumference are so far reduced in diameter, in particular turned, that the pipe sockets can be fitted into the posts with these stepped lengths and thus have their hold in the posts.
  • the steel cable then passes through holes arranged in the vertical central longitudinal plane of the pipe socket.
  • the pipe sockets are connected to the posts by predetermined breaking points .
  • the diameter of the sections of the pipe socket which are inserted into the upper ends of the posts and which extend transversely from the outer circumference with a defined breaking load are used.
  • each log section consists of two vertically divided halves.
  • the division of the tree trunk sections not only makes it possible to embed the steel cable centrally in the tree trunk sections, but also allows the ends of the halves to be advantageously fastened to the round posts. That is, each log section extends between two posts.
  • wing-like tabs extending in the longitudinal direction of the spar are welded to the pipe socket.
  • Cross holes are provided in the ends of the halves through which screw bolts can be inserted and through holes in the tabs.
  • the transverse bores in the halves of the tree trunk sections can be closed by means of plugs adapted to the surface of the tree trunk sections.
  • stiffening plates are incorporated into the gap between the halves in this area. How many stiffening plates are provided depends on the local conditions. Their length is also determined by these conditions. If necessary, the stiffening plates can also run over the entire length of the halves. In this case, they preferably form one-piece components with the tabs on the pipe socket. Their height preferably corresponds to the diameter of the tree trunk sections or the height of the gap between two halves. The stiffening plates do not need much to be fixed between halves. When the halves are joined to form tree trunk sections and when they are attached to the lugs provided on the pipe sockets, the stiffening plates are properly fixed in position in the gap between the halves.
  • the stiffening plates are provided in pairs.
  • one of the stiffening plates can be designed completely flat, while the other stiffening plate has a guide channel extending parallel to the longitudinal direction of the spar. This can be generated, for example, by embossing the stiffening plate.
  • the embossed guide channel can also engage in a longitudinal groove of one half of a tree trunk section, so that it is thereby provided with additional positional security.
  • this guide channel serves to receive the steel cable together with the longitudinal groove in half of the log section. If necessary, both stiffening plates can also be provided with pronounced guide channels that grip in the longitudinal grooves of the halves.
  • claim 7 provides coupling points in the longitudinal course of the pipe string, in particular between two successive posts.
  • a coupling point can be formed from two screw sockets and two half-shells between the screw sockets. The screw sockets are threaded on the ends of the split tubing.
  • the half-shells can be placed around the connection point after connecting the steel cable sections and then the screw sockets can be rotated again over the ends of the half-shells so that the connection point is covered and not is more visible.
  • the cover caps adapt to the ridge-side curve of the spar in the area of a post. They can be made of plastic or steel. Their surfaces can also have a wood character due to coloring or coating.
  • both the ends of the spar and the ends of the pipe string are sunk into the ground at the end of a guardrail string.
  • a ramp is formed which avoids surfaces running perpendicular to the direction of travel of the vehicles.
  • the beveled ends in particular in connection with at least one further post, can be used for the end bracing of the steel cables in the spar and in the pipe string.
  • FIGS. 1 to 4 and 10 generally designates a protective plank strand as it is in a particularly rural, preferably forested environment, next to a roadway or - as shown in FIG. 1 - between two Lane A and B with oncoming traffic is arranged according to the arrows PF and PF1.
  • the protective plank strand 1 has a spar 2 which runs essentially parallel to the carriageways A, B and consists of round tree trunk sections 3.
  • the spar 2 is fastened to vertical posts 4 from tubes which are round in cross section and rammed into the floor 5.
  • the surfaces of the posts 4 are provided with a coating which has a wood character.
  • the spar 2 is pulled through in the longitudinal direction by a tensioned steel cable 6.
  • the steel cable 6 can be formed in a manner not shown from steel cable sections.
  • a pipe string 7 connecting the posts 4 and having a circular cross section is provided.
  • the pipe string 7 consists of sections 8.
  • the surface of the pipe string 7 also has a coating with a wood character.
  • the tubular string 7 is traversed by a tensioned steel cable 9.
  • the steel cable 9 can consist of individual steel cable sections.
  • the ends of the sections 8 are provided with threads according to FIG. 1, onto which the screwed sleeves 10 can be rotated.
  • the screw sockets 10 hold two half-shells 11 which enclose the coupling point 12 of the steel cable sections. By turning the screw sleeves 10 in the direction of the adjacent posts 4, the half-shells 11 and thus the coupling point 12 can be released.
  • each tree trunk section 3 consists of two vertically divided halves 13, 14.
  • Cross bores 15 are provided in the ends of the halves 13, 14. These transverse bores 15 correspond to holes 16 in tabs 17 (FIGS. 5 to 7) which are welded like wings to pipe sockets 18 in the longitudinal direction at the height of the spar 2.
  • the halves 13, 14 of the tree trunk sections 3 can thus be pulled together and fixed to the posts 4 via the tabs 17.
  • the end faces 19 of the tree trunk sections 3 meet in the vertical transverse planes of the posts 4.
  • the end faces 19 of the halves 13, 14, as can be seen in FIG. 4 are correspondingly excluded in the form of a quarter circle at 20.
  • the pipe sockets 18 consist of two longitudinal sections 21 and 22.
  • the upper longitudinal sections 21 have an outer diameter which corresponds to the outer diameter of the posts 4. Their inside diameters are smaller than the inside diameters of the posts 4.
  • the lower longitudinal sections 22 of the pipe socket 18 are turned with respect to their outer diameter, to the extent that they correspond to the inner diameter of the post 4. So that the pipe socket 18 can be inserted into the post 4 in a form-fitting manner.
  • bolts 23, not shown which are also effective as predetermined breaking points.
  • FIGS. 5 to 7 show that cross bores 24 are provided in the upper longitudinal sections 21 and are traversed by the steel cable 6.
  • stiffening plates 26, 27 are incorporated in the gap 25 between the halves 13, 14 of the tree trunk sections 3 (FIGS. 2, 3, 8 and 9). They are provided in pairs. One stiffening plate 26 of each pair is configured to be rectangularly flat, while the other stiffening plate 27 has a pronounced guide channel 28. This guide channel 28 engages in a longitudinal groove 29 of a half 13 and is secured therein. The guide channel 28 and the longitudinal groove 29 serve to receive the steel cable 6 which runs through the spar 2.
  • the stiffening plates 26, 27 are fixed when the halves 13, 14 are screwed to the tabs 17.
  • FIGS. 1 to 4 and 10 show that the upper ends of the posts 4, which lie approximately in the region of the ridge-side curve 30 of the spar 2, are provided with cover caps 31. These cover caps 31 also have a coating with a wooden character.
  • FIG. 10 shows one end of the guardrail string 1. It can be seen that both the spar 2 and the pipe string 7 are lowered into the floor 5.
  • the post 4, which is arranged recessed here, serves at the same time to brace the steel cables 6 and 9 which pass through the spar 2 and the pipe string 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Cultivation Of Seaweed (AREA)
  • Bridges Or Land Bridges (AREA)
EP96107757A 1995-05-18 1996-05-15 Glissière de sécurité Expired - Lifetime EP0743398B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19517933A DE19517933C2 (de) 1995-05-18 1995-05-18 Schutzplankenstrang
DE19517933 1995-05-18

Publications (2)

Publication Number Publication Date
EP0743398A1 true EP0743398A1 (fr) 1996-11-20
EP0743398B1 EP0743398B1 (fr) 1999-01-27

Family

ID=7762047

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96107757A Expired - Lifetime EP0743398B1 (fr) 1995-05-18 1996-05-15 Glissière de sécurité

Country Status (3)

Country Link
EP (1) EP0743398B1 (fr)
AT (1) ATE176287T1 (fr)
DE (2) DE19517933C2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0995841A2 (fr) * 1998-09-21 2000-04-26 Rico Meissner Panneau de guidage amovible
EP1722037A3 (fr) * 2005-05-10 2007-02-14 TOGE-Dübel A. Gerhard KG Dispositif de guidage de la circulation
US7604221B2 (en) * 2005-08-19 2009-10-20 Heintzmann Sicherheitssysteme Gmbh & Co. Kg Guardrail run
WO2012139931A1 (fr) * 2011-04-15 2012-10-18 Stahlwerk Annahütte Max Aicher GmbH & Co. KG Système de guidage du trafic muni d'éléments raidisseurs
CN107700387A (zh) * 2017-10-11 2018-02-16 佛山市圣田智能科技有限公司 一种用于防护栏的加强结构
EP4041968A4 (fr) * 2019-10-03 2023-11-01 McCue Corporation Barrière avec système de câble

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757092C2 (de) * 1997-12-20 2002-12-05 Spig Schutzplanken Prod Gmbh Schutzplankenstrang
EP1486614A1 (fr) 2003-06-12 2004-12-15 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Glissière de sécurité
DE10326414B3 (de) 2003-06-12 2004-08-26 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co Kg Schutzplankenstrang
DE102007048095A1 (de) * 2007-10-05 2009-04-23 Heintzmann Sicherheitssysteme Gmbh & Co. Kg Pfosten für einen Schutzplankenstrang
DE202015104733U1 (de) 2015-06-04 2015-10-01 Jürgen Hinrichsen Rückhaltesystem an Verkehrswegen

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085058A (en) * 1934-03-12 1937-06-29 Wood Henry Allyn Guardrail
GB1272588A (en) * 1968-09-04 1972-05-03 British Ropes Ltd Improvements in or relating to vehicle retention barriers
DE2316785A1 (de) * 1972-04-06 1973-10-18 Walser & Co Autofahrbahnbegrenzungseinrichtung
DE8426717U1 (de) * 1984-09-11 1985-01-24 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co KG, 6612 Schmelz Pfosten fuer eine leitplankenkonstruktion
EP0228334A1 (fr) * 1985-12-23 1987-07-08 Société Anonyme dite: COMPAGNIE FRANCAISE DES ETABLISSEMENTS GAILLARD Glissières de sécurité routières
EP0543749A1 (fr) * 1991-11-19 1993-05-26 Boyer S.A. Glissière de sécurité routière
EP0568456A1 (fr) * 1992-04-30 1993-11-03 Daniel Duyck Glissières de sécurité routières mixtes métal et bois ronds armés
FR2690937A1 (fr) * 1992-05-07 1993-11-12 Emc2 Glissière de sécurité à ossature bois renforcée.
DE9405557U1 (de) * 1993-04-07 1994-06-16 Société Anonyme dite C.I.H.B. Constructions Industrialisees Henri Brives, Saint Pardoux la Riviere Leitplanke oder Straßensicherheitsbarriere
US5354037A (en) * 1992-08-28 1994-10-11 Frank Venegas, Jr. Multiple design guardrail system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2337626A (en) * 1941-11-24 1943-12-28 Emerson D Sawyer Balustrade

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085058A (en) * 1934-03-12 1937-06-29 Wood Henry Allyn Guardrail
GB1272588A (en) * 1968-09-04 1972-05-03 British Ropes Ltd Improvements in or relating to vehicle retention barriers
DE2316785A1 (de) * 1972-04-06 1973-10-18 Walser & Co Autofahrbahnbegrenzungseinrichtung
DE8426717U1 (de) * 1984-09-11 1985-01-24 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co KG, 6612 Schmelz Pfosten fuer eine leitplankenkonstruktion
EP0228334A1 (fr) * 1985-12-23 1987-07-08 Société Anonyme dite: COMPAGNIE FRANCAISE DES ETABLISSEMENTS GAILLARD Glissières de sécurité routières
EP0543749A1 (fr) * 1991-11-19 1993-05-26 Boyer S.A. Glissière de sécurité routière
EP0568456A1 (fr) * 1992-04-30 1993-11-03 Daniel Duyck Glissières de sécurité routières mixtes métal et bois ronds armés
FR2690937A1 (fr) * 1992-05-07 1993-11-12 Emc2 Glissière de sécurité à ossature bois renforcée.
US5354037A (en) * 1992-08-28 1994-10-11 Frank Venegas, Jr. Multiple design guardrail system
DE9405557U1 (de) * 1993-04-07 1994-06-16 Société Anonyme dite C.I.H.B. Constructions Industrialisees Henri Brives, Saint Pardoux la Riviere Leitplanke oder Straßensicherheitsbarriere

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0995841A2 (fr) * 1998-09-21 2000-04-26 Rico Meissner Panneau de guidage amovible
EP0995841A3 (fr) * 1998-09-21 2002-07-10 Rico Meissner Panneau de guidage amovible
EP1722037A3 (fr) * 2005-05-10 2007-02-14 TOGE-Dübel A. Gerhard KG Dispositif de guidage de la circulation
US7604221B2 (en) * 2005-08-19 2009-10-20 Heintzmann Sicherheitssysteme Gmbh & Co. Kg Guardrail run
WO2012139931A1 (fr) * 2011-04-15 2012-10-18 Stahlwerk Annahütte Max Aicher GmbH & Co. KG Système de guidage du trafic muni d'éléments raidisseurs
CN107700387A (zh) * 2017-10-11 2018-02-16 佛山市圣田智能科技有限公司 一种用于防护栏的加强结构
EP4041968A4 (fr) * 2019-10-03 2023-11-01 McCue Corporation Barrière avec système de câble

Also Published As

Publication number Publication date
DE19517933A1 (de) 1996-11-21
DE59601209D1 (de) 1999-03-11
EP0743398B1 (fr) 1999-01-27
DE19517933C2 (de) 2000-02-03
ATE176287T1 (de) 1999-02-15

Similar Documents

Publication Publication Date Title
DE3827030C2 (de) Fahrwegseitenbegrenzung
EP1926859B1 (fr) Barriere de protection en madriers
AT390979B (de) Schutzplankenanordnung
DE4224998C1 (en) Protective crash barrier for highways - comprises posts anchored in ground, deformation profile on road side, upper and lower longitudinal rails
DE4329547C1 (de) Stählerner Leitplankenstrang
EP0743398B1 (fr) Glissière de sécurité
EP1630295B1 (fr) Dispositif passif de sécurité à côté d'une voie de route
CH636663A5 (en) Road barrier device for keeping vehicles on a road
DE20106675U1 (de) Schutzplankenanordnung für von Bäumen oder vergleichbaren Gegenständen gesäumte Fahrwege für Kraftfahrzeuge
DE3809896C2 (fr)
DE3730368C2 (fr)
EP0690176A1 (fr) File de modules séparateurs
DE19536915C2 (de) Schutzplankenanordnung
EP1486615B1 (fr) Assemblage des glissières de sécurité routière
DE19619787A1 (de) Fahrbahnbegrenzung für Go-Cart-Bahnen
EP1693518B1 (fr) Glissière de sécurité
EP0924346B1 (fr) Glissière de sécurité
EP1380695A2 (fr) Système de retenue d'un vehicule
EP0666376A2 (fr) Panneau de guidage pour véhicules
EP1486614A1 (fr) Glissière de sécurité
EP1876300B1 (fr) Barrière de sécurité d'acier
DE29604226U1 (de) Schutzplankenanordnung
CH694335A5 (de) Leitschranke.
EP0596405B1 (fr) Barrière de route avec un socle en béton
DE1963458A1 (de) Leitvorrichtung zum Begrenzen von Fahrbahnen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19960902

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR LI

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17Q First examination report despatched

Effective date: 19980710

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR LI

REF Corresponds to:

Ref document number: 176287

Country of ref document: AT

Date of ref document: 19990215

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59601209

Country of ref document: DE

Date of ref document: 19990311

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PATENTANWAELTE SCHAAD, BALASS, MENZL & PARTNER AG

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20090427

Year of fee payment: 14

Ref country code: DE

Payment date: 20090409

Year of fee payment: 14

Ref country code: AT

Payment date: 20090313

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20090518

Year of fee payment: 14

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100515

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100531