EP1167628A2 - Strassenleitplanke - Google Patents

Strassenleitplanke Download PDF

Info

Publication number
EP1167628A2
EP1167628A2 EP01113157A EP01113157A EP1167628A2 EP 1167628 A2 EP1167628 A2 EP 1167628A2 EP 01113157 A EP01113157 A EP 01113157A EP 01113157 A EP01113157 A EP 01113157A EP 1167628 A2 EP1167628 A2 EP 1167628A2
Authority
EP
European Patent Office
Prior art keywords
shock
coach
barrier according
slot
road barrier
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
EP01113157A
Other languages
English (en)
French (fr)
Other versions
EP1167628A3 (de
EP1167628B1 (de
Inventor
Alexandre Varitchev
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.)
Profil R SAS
Original Assignee
RENTON PRODUCTIONS Ltd
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 RENTON PRODUCTIONS Ltd filed Critical RENTON PRODUCTIONS Ltd
Publication of EP1167628A2 publication Critical patent/EP1167628A2/de
Publication of EP1167628A3 publication Critical patent/EP1167628A3/de
Application granted granted Critical
Publication of EP1167628B1 publication Critical patent/EP1167628B1/de
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
    • E01F15/0476—Foundations

Definitions

  • the subject of the present invention is a road crash barrier according to the preamble to the main claim, of the type which is arranged for preferred installation at a side edge, conforming to category H4b of standards EN 1317-1E2TB81 and TB11.
  • a barrier of the above-mentioned type formed in accordance with the prior art is normally constituted by a plurality of posts arranged at 3000 mm intervals and anchored mechanically to the roadway-support structure by means of metal ties.
  • the posts are then connected to one another at the front by means of a plate 6200 mm long, and at the top by a connection element which also serves to prevent a vehicle turning over during an impact.
  • a first disadvantage of these known barriers is that the installation of the mechanical connection connecting the posts to the roadway structure is quite laborious and inefficient.
  • Another disadvantage is that the length of the plates makes the assembly of the barrier also inefficient and, moreover, permits low assembly tolerances so that it is necessary to use suitable non-standard details on bends and on humps.
  • the problem underlying the present invention is that of providing a road crash barrier, particularly for installation at a side edge, which is designed structurally and functionally to overcome all of the disadvantages discussed with reference to the prior art mentioned.
  • a road barrier is arranged at the side of a road structure of which a kerb 2, for example, made of concrete, is visible.
  • the barrier 1 comprises a plurality of posts, all indicated 3, on top of each of which a respective support 4 for a rail 5 of metal tubing is fixed.
  • the rails 5 are joined end to end by means of sleeve couplings 6 to form a continuous structure and are housed in tubular structures 7 disposed on the free upper ends of the supports 4.
  • each support 4 carries a square flange mount 8 by which it is fixed to the post at a predetermined inclination to the vertical.
  • the posts 3 are made from sheet metal by bending and have two identical cheeks 9 joined together at the rear by a spine 10. At the front, the cheeks define a recess 11 for housing a reinforcement 12 with a U-shaped or tubular cross-section.
  • a plate or skirt 13 is fitted on the cheeks, also at the front, and joins together a plurality of adjacent posts, generally three posts. With a preferred interaxial spacing or distance of 1500 mm between the posts, the skirt has a length of 3200 mm, a portion of which can overlap the adjacent skirt.
  • each post is completed by a sliding plate 14 on which a sliding surface 15 having a through-hole 16 is defined.
  • the plate 14 has a lip 17 by means of which it is fixed to the front portion of the post 3 by a nut-and-bolt connection.
  • the sliding plate 14 bears on the ground and is compressed between the surface of the kerb and a shock-absorber 20 by means of a coach bolt 21.
  • the coach bolt 21 is arranged for chemical anchorage in a seat 23 disposed in the bottom of a recess 24 in the kerb 2, by means of a resin 22, for example, of the type which can be cross-linked by means of catalysts.
  • the portion of the recess 24 between the seat 23 and the plate 14 is substantially enlarged in comparison with the stem of the coach bolt to permit the plastic deformation thereof which is shown in Figure 5, as a result of impacts which lead to relatively limited energy dissipation.
  • the coach bolts are arranged to yield to breaking point, with a gradual yielding of the barrier which prevents the moving vehicle from riding over it.
  • the coach bolt also extends through the hole 16 in the sliding plate 14 and through a slot 25 in the shock-absorber 20.
  • the shock-absorber 20 comprises a substantially inverted U-shaped element with a central portion 26 and two lateral flanges 27.
  • the slot 25 is formed in the central portion 26 and the free edges of the two flanges 27 are urged against the sliding surface 15 of the plate 14 by the coach bolt 21.
  • Vertical stiffening means are provided around the slot 25 and include an annular element 28 extending from the central portion 26 in the same direction and to the same extent as the flanges 27 so as to create further support for the U-shaped element on the plate 14.
  • the posts are connected to one another by a strip 29 housed and fixed in a recessed seat 30 by bolted connection so as to be flush therewith.
  • the strips do not therefore interfere with any subsequent fitting of coverings or rear buffer structures where required and are easy to handle, fit and galvanize.
  • the invention thus solves the problem posed, achieving many advantages over known road barriers. Amongst these is the fact that the provision for chemical anchorage of the coach bolts facilitates the fixing of the barrier to the roadway structure whilst maintaining its capacity for plastic deformation in the event of an impact by a vehicle.
  • the use of a shorter distance between the posts permits a better distribution of the energy involved in the event of an impact, and permits the use of rails with smaller cross-sections, and of shorter skirt elements.
  • the assembly of the barrier is thus facilitated and the need to use non-standard details on bends and humps is avoided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Signs Or Road Markings (AREA)
  • Vibration Dampers (AREA)
EP01113157A 2000-06-26 2001-05-30 Strassenleitplanke Expired - Lifetime EP1167628B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPD000171 2000-06-26
IT2000PD000171A IT1315713B1 (it) 2000-06-26 2000-06-26 Barriera di contenimento stradale.

Publications (3)

Publication Number Publication Date
EP1167628A2 true EP1167628A2 (de) 2002-01-02
EP1167628A3 EP1167628A3 (de) 2003-10-29
EP1167628B1 EP1167628B1 (de) 2006-04-26

Family

ID=11452019

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01113157A Expired - Lifetime EP1167628B1 (de) 2000-06-26 2001-05-30 Strassenleitplanke

Country Status (4)

Country Link
EP (1) EP1167628B1 (de)
AT (1) ATE324494T1 (de)
DE (1) DE60119033D1 (de)
IT (1) IT1315713B1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1380695A2 (de) * 2002-07-12 2004-01-14 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Fahrzeugrückhaltesystem
EP1624112A1 (de) * 2004-07-13 2006-02-08 Mauro Monteleone Leitplankenelement mit verformbaren Teile zwischen dem Element und den Verankerungsbolzen
WO2006027394A1 (es) * 2004-08-04 2006-03-16 Hierros Y Aplanaciones, S.A. Sistema de contención de impactos laterales de vehículos, con alta capacidad de contención y de absorción energética
WO2014047667A1 (de) * 2012-09-27 2014-04-03 Rebloc Gmbh Begrenzungselement für verkehrsflächen
EP2730700A1 (de) * 2012-11-07 2014-05-14 SPIG Schutzplanken-Produktions-GmbH & Co. KG Fahrzeugrückhaltesystem zur Anordnung auf einem Brückenbauwerk
EP3301225A1 (de) * 2016-09-28 2018-04-04 Bochumer Eisenhütte Heintzmann GmbH & Co. Bau- und Beteiligungs-KG Fahrzeugrückhaltesystem mit betonschraube

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697728A (en) * 1993-07-23 1997-12-16 Autostrade Concessioni E Costruzioni Autostrade S.P.A. Light guardrail for bridges
EP0837189A1 (de) * 1996-10-17 1998-04-22 Sistema Barriere Stradali S.r.l. Stahlschutzplankeneinrichtung
WO2000026474A1 (en) * 1998-10-30 2000-05-11 Ilva Pali Dalmine S.R.L. Semirigid, high-impact-energy-control, high-impact-energy-absorption guardrail, in particular for bridges and similar road structures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5697728A (en) * 1993-07-23 1997-12-16 Autostrade Concessioni E Costruzioni Autostrade S.P.A. Light guardrail for bridges
EP0837189A1 (de) * 1996-10-17 1998-04-22 Sistema Barriere Stradali S.r.l. Stahlschutzplankeneinrichtung
WO2000026474A1 (en) * 1998-10-30 2000-05-11 Ilva Pali Dalmine S.R.L. Semirigid, high-impact-energy-control, high-impact-energy-absorption guardrail, in particular for bridges and similar road structures

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1380695A2 (de) * 2002-07-12 2004-01-14 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Fahrzeugrückhaltesystem
EP1380695A3 (de) * 2002-07-12 2004-04-28 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Fahrzeugrückhaltesystem
EP1624112A1 (de) * 2004-07-13 2006-02-08 Mauro Monteleone Leitplankenelement mit verformbaren Teile zwischen dem Element und den Verankerungsbolzen
WO2006027394A1 (es) * 2004-08-04 2006-03-16 Hierros Y Aplanaciones, S.A. Sistema de contención de impactos laterales de vehículos, con alta capacidad de contención y de absorción energética
US7726632B2 (en) 2004-08-04 2010-06-01 Hierros Y Aplanaciones, S.A. Lateral impact containment system for vehicles, with high energy absorption and containment capacity
WO2014047667A1 (de) * 2012-09-27 2014-04-03 Rebloc Gmbh Begrenzungselement für verkehrsflächen
AT513410A1 (de) * 2012-09-27 2014-04-15 Rebloc Gmbh Begrenzungselement für Verkehrsflächen
EP2730700A1 (de) * 2012-11-07 2014-05-14 SPIG Schutzplanken-Produktions-GmbH & Co. KG Fahrzeugrückhaltesystem zur Anordnung auf einem Brückenbauwerk
EP3301225A1 (de) * 2016-09-28 2018-04-04 Bochumer Eisenhütte Heintzmann GmbH & Co. Bau- und Beteiligungs-KG Fahrzeugrückhaltesystem mit betonschraube
EP3450629A1 (de) * 2016-09-28 2019-03-06 Bochumer Eisenhütte Heintzmann GmbH & Co. Bau- und Beteiligungs-KG Fahrzeugrückhaltesystem mit betonschraube

Also Published As

Publication number Publication date
DE60119033D1 (de) 2006-06-01
ITPD20000171A0 (it) 2000-06-26
IT1315713B1 (it) 2003-03-18
ATE324494T1 (de) 2006-05-15
EP1167628A3 (de) 2003-10-29
EP1167628B1 (de) 2006-04-26
ITPD20000171A1 (it) 2001-12-26

Similar Documents

Publication Publication Date Title
US8157471B2 (en) Combined guardrail and cable safety systems
US5876020A (en) High-performance deformable steel guardrail
ES2047250T3 (es) Mejoras referentes a barreras de carretera.
US20080272352A1 (en) Combined Guardrail and Cable Safety Systems
US7604221B2 (en) Guardrail run
HU204915B (en) Safety banister
NZ502793A (en) Guardrail end terminal for side or front impact with reactor plate at three to four inches above ground level to receive floor structure of vehicle during impact
EP1766141B1 (de) Strassenleitplanke
KR101007728B1 (ko) 가드레일
KR101604640B1 (ko) 인도교의 설치공법 및 그 설치공법에 의해 설치된 인도교
US20130094903A1 (en) Roadside traffic barrier
EP1167628A2 (de) Strassenleitplanke
KR20210035848A (ko) 차량 제한 시스템용 수직 부재
EP0575705B1 (de) Schutzplankeneinrichtung aus Stahl
KR102120997B1 (ko) 지주보강 가드레일 및 그 시공방법
KR101134563B1 (ko) 가드레일 장치
KR101083269B1 (ko) 차량 방호 울타리
US6595715B1 (en) Guiderail post
KR101718139B1 (ko) 측구 설치형 차량 방호울타리 보강 구조
KR200390596Y1 (ko) 추락방지 및 충격 흡수형 난간구조물
EP2088247A2 (de) Sicherheitsvorrichtung für Motorräder, insbesondere zur Anwendung an Straßensicherheitseingrenzungen
KR102208046B1 (ko) 잡초 성장 방지판 및 안전롤러가 구비된 개방형 가드레일.
KR100995872B1 (ko) 원터치 연결형 도로용 가드레일
KR20210001490A (ko) 내구성을 향상시킨 가드레일 결합구조체
CN210684550U (zh) 一种护栏

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20040428

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20040707

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: PROFIL R

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAC Information related to communication of intention to grant a patent modified

Free format text: ORIGINAL CODE: EPIDOSCIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60119033

Country of ref document: DE

Date of ref document: 20060601

Kind code of ref document: P

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

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060726

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060726

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060806

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

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

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060926

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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: 20061201

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

Effective date: 20070129

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH)

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060727

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060426

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

Ref country code: LU

Payment date: 20090310

Year of fee payment: 9

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

Ref country code: CH

Payment date: 20090318

Year of fee payment: 9

Ref country code: GB

Payment date: 20090310

Year of fee payment: 9

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

Ref country code: BE

Payment date: 20090305

Year of fee payment: 9

Ref country code: IE

Payment date: 20090529

Year of fee payment: 9

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

Ref country code: IT

Payment date: 20090521

Year of fee payment: 9

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

Ref country code: MC

Payment date: 20090309

Year of fee payment: 9

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

Ref country code: FR

Payment date: 20090305

Year of fee payment: 9

BERE Be: lapsed

Owner name: *PROFIL R

Effective date: 20100531

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

Ref country code: MC

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

Effective date: 20100531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100530

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: CH

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

Effective date: 20100531

Ref country code: LI

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: BE

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

Effective date: 20100531

Ref country code: IT

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

Effective date: 20100530

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

Ref country code: IE

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: FR

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: GB

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

Effective date: 20100530

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

Ref country code: LU

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

Effective date: 20100530