EP2256249A1 - Begrenzungsbarriere, insbesondere für Autorennbahnen - Google Patents

Begrenzungsbarriere, insbesondere für Autorennbahnen Download PDF

Info

Publication number
EP2256249A1
EP2256249A1 EP10164030A EP10164030A EP2256249A1 EP 2256249 A1 EP2256249 A1 EP 2256249A1 EP 10164030 A EP10164030 A EP 10164030A EP 10164030 A EP10164030 A EP 10164030A EP 2256249 A1 EP2256249 A1 EP 2256249A1
Authority
EP
European Patent Office
Prior art keywords
lateral
lateral body
barrier
delimitation
dividing
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.)
Withdrawn
Application number
EP10164030A
Other languages
English (en)
French (fr)
Inventor
Giuseppe Secondo Severgnini
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.)
IMAGE SERVICES CO LLC
Original Assignee
IMAGE SERVICES CO LLC
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 IMAGE SERVICES CO LLC filed Critical IMAGE SERVICES CO LLC
Publication of EP2256249A1 publication Critical patent/EP2256249A1/de
Withdrawn legal-status Critical Current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
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/088—Details of element connection
    • 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
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
    • E01F15/086—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using plastic, rubber or synthetic materials

Definitions

  • the present invention relates to a delimitation barrier, particularly adapted for providing lateral protections in motor driving circuits, such as autodromes, kartdromes and circuits in general.
  • stacks of tires are used as protective barriers, but they have environmental and functional problems, since in certain situations they are unable to cushion the impact effectively.
  • Protective barriers have thus been proposed which are constituted substantially by a plurality of dividing elements, generally made of plastics and internally hollow so as to contain a certain volume of air, which are connected to each other at their longitudinal ends so as to provide a continuous barrier.
  • openings are provided at the longitudinal ends of each dividing element, which is generally obtained by molding monolithically; connecting straps are made to pass through such openings and therefore mutually connect, by being arranged parallel to the longitudinal direction of extension of the delimitation barrier, the individual dividing elements arranged in succession.
  • an opening is thus provided at the top part of the dividing elements.
  • each dividing element must have rather large dimensions: by way of example, a length of approximately 100 cm and a width and height comprised between 40 and 50 cm.
  • the aim of the present invention is to solve the problems and obviate the drawbacks cited above, by providing a delimitation barrier, particularly adapted for providing lateral protections in motor racing circuits, that is considerably easier and more practical to use than known types of protective barrier.
  • an object of the invention is to provide a delimitation barrier, particularly adapted for providing lateral protections in motor racing circuits, that is reliable and in which the individual elements are simple to obtain and assemble.
  • Another object of the invention is to provide a delimitation barrier, particularly adapted for providing lateral protections in motor racing circuits, that has a competitive production cost, so as to make its use advantageous also from an economic standpoint.
  • a delimitation barrier particularly adapted for providing lateral protections in motor racing circuits, comprising a plurality of dividing elements that are extended along a substantially longitudinal direction of extension and are mutually connected, by way of mutual interconnection means, substantially at the respective longitudinal ends, characterized in that at least one of said dividing elements comprises at least one first lateral body and at least one second lateral body, which can be mutually connected by way of mutual connection means and are arranged, during use, predominantly on opposite sides with respect to the substantially longitudinal direction of extension of said dividing element.
  • a delimitation barrier particularly adapted for providing lateral protections in motor racing circuits and generally designated by the reference numeral 10, comprises a plurality of dividing elements 1, which have an elongated shape and are extended along a substantially longitudinal direction of extension that is designated by the reference numeral 100 in the figures.
  • the dividing elements 1 are mutually connected, by way of mutual interconnection means 2 described hereinafter, substantially at the respective longitudinal ends 1a and 1b.
  • At least one of the dividing elements 1 comprises at least one first lateral body 3 and at least one second lateral body 4, which can be mutually connected by way of mutual connection means 5 and are arranged, during use, predominantly on opposite sides with respect to the substantially longitudinal direction of extension 100 of the dividing element 1, and more specifically, with respect to the plane that passes through the longitudinal direction of extension 100 and is perpendicular, during use, to the surface of the track.
  • the delimitation barrier 10 is constituted by a plurality of dividing elements 1 according to the invention; in the specific case, each dividing element 1 has, at its longitudinal ends 1a and 1b, respectively a convex cylindrical surface 12a and a concave cylindrical surface 12b, which are extended around a respective axis which lies, during use, along a direction that is substantially perpendicular to the plane of the track on which the delimitation barrier 10 is placed.
  • the individual dividing elements 1 are arranged in succession so that the convex cylindrical surface 12a of a certain dividing element 1 abuts against the concave cylindrical surface 12b of the dividing element that is adjacent thereto, so as to allow mutual connection between two adjacent dividing elements 1 and, at the same time, the adjustment of the mutual angular arrangement between the respective substantially longitudinal directions of extension 100 of the various dividing elements arranged in succession.
  • Both the first lateral body 3 and the second lateral body 4 comprise a respective internally hollow containment body, which advantageously is made of plastics by molding and is adapted to contain a certain volume of air, so as to perform, during the impact, a kinetic energy absorption function.
  • the first lateral body 3 is shaped correspondingly with respect to the second lateral body 4: this allows to provide, with a single mold, both the lateral bodies 3, 4 of the dividing element 1, with an evident saving in terms of part management and with the possibility to use, thanks to the relatively small dimensions and the particular shape of the lateral bodies 3, 4, injection molding processes which, as is known, are extremely quick and economically advantageous.
  • the mutual connection means 5 can provide for the presence of an interconnecting spacer body 6, which is designed to connect two respective longitudinal ends 3a, 4a and 3b, 4b of the first lateral body 3 and of the second lateral body 4.
  • the dividing element or elements 1 comprise two spacer bodies 6 designed to mutually connect the respective longitudinal ends 3a, 4a and 3b, 4b of the first lateral body 3 and of the second lateral body 4 so as to form an access and work compartment 7 between the surfaces 3c and 4c of the first lateral body 3 and of the second lateral body 4 that are directed toward the longitudinal direction of extension 100.
  • the spacer body 6 comprises at least one accommodation opening 8 for at least one respective elongated connecting element that passes longitudinally through the dividing elements 1 arranged in succession.
  • Such elongated element can be, for example, constituted by a belt or by a strip of flexible material that can be inserted, during use, through the openings 8 to run parallel to the longitudinal extension of the delimitation barrier 10 and within the access and work compartments 7.
  • the spacer body or bodies 6 have two lateral abutment surfaces 6a, each designed to abut against a respective abutment surface 9 that is formed at the respective longitudinal ends 3a, 4a and 3b, 4b of the first lateral body 3 and of the second lateral body 4.
  • the stable connection elements 11, which in practice constitute the mutual connection means 5, can be constituted by elongated elements 11a, which have end threads and can be inserted in respective engagement openings 13 provided at the lateral abutment surfaces 6a and at the respective abutment surfaces 9.
  • Mutual locking can occur by using, for example, locking nuts 11b, which can engage the end threads and are designed to fasten against each other the lateral abutment surfaces 6a and the respective abutment surfaces 9.
  • the spacer bodies 6 cooperate, in particular, with the respective longitudinal ends 3a, 4a and 3b, 4b of the first lateral body 3 and of the second lateral body 4 in order to define the convex cylindrical surface 12a and the concave cylindrical surface 12b.
  • the spacer bodies 6 there is at least one anchoring element 15, which is designed, by means of a belt or strap element, to be connected stably to an anchoring element 15 that is formed on a spacer body 6 that is supported by the proximate longitudinal end of a dividing element 1 arranged contiguously.
  • first lateral bodies 3 and the second lateral bodies 4 are connected, by way of the mutual interconnection means 5, by interposing appropriately the spacer bodies 6 so as to obtain a plurality of dividing elements 1.
  • the dividing elements 1 thus obtained are then mutually connected by using belts or straps, so as to provide a delimitation barrier 10 that can have even a curved extension thanks to the mating of the concave surfaces 12b and of the convex surfaces 12a of two dividing elements 1 arranged in succession.
  • the dimensions may be any according to requirements.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Dampers (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
EP10164030A 2009-05-29 2010-05-27 Begrenzungsbarriere, insbesondere für Autorennbahnen Withdrawn EP2256249A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVR2009A000079A IT1394658B1 (it) 2009-05-29 2009-05-29 Barriera di delimitazione, particolarmente per circuiti motoristici

Publications (1)

Publication Number Publication Date
EP2256249A1 true EP2256249A1 (de) 2010-12-01

Family

ID=41416206

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10164030A Withdrawn EP2256249A1 (de) 2009-05-29 2010-05-27 Begrenzungsbarriere, insbesondere für Autorennbahnen

Country Status (3)

Country Link
US (1) US20100303545A1 (de)
EP (1) EP2256249A1 (de)
IT (1) IT1394658B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800002864A1 (it) * 2018-02-20 2019-08-20 Xtremebarriers S R L Modulo barriera e barriera per circuiti go-kart
IT201800009911A1 (it) * 2018-10-30 2020-04-30 Xtremebarriers Srl Barriera per circuiti da corsa di veicoli
RU207109U1 (ru) * 2020-03-05 2021-10-13 Товарищество с ограниченной ответственностью "KSC-PLAST" (КейЭсСи Пласт) Барьер дорожный двухкамерный

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7032802B2 (ja) * 2018-04-06 2022-03-09 有限会社 創友 防護壁設置方法及び連続防護壁
CN110184971A (zh) * 2019-06-18 2019-08-30 魏石 一种卡丁车赛道护栏
GB2590688A (en) * 2019-12-24 2021-07-07 Atg Access Ltd Improvements in and relating to bollards and barriers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320565A2 (de) * 1987-12-16 1989-06-21 Sps Schutzplanken Gmbh Gleitschwelle für Verkehrswege, bestehend aus Fertigteilen
FR2690937A1 (fr) * 1992-05-07 1993-11-12 Emc2 Glissière de sécurité à ossature bois renforcée.
US5685665A (en) * 1996-05-09 1997-11-11 Lembo; M. Carl Roadway barrier and method of installation
WO2002044476A1 (en) * 2000-11-29 2002-06-06 Rlt (Design) Limited Modular barrier
US6669402B1 (en) * 2003-01-09 2003-12-30 Safety Barriers, Inc. Protection barrier system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678815A (en) * 1970-08-27 1972-07-25 George C Younker Concrete structural member
US4423854A (en) * 1979-11-26 1984-01-03 International Barrier Corporation Roadway barrier
US6628780B2 (en) * 1997-10-31 2003-09-30 Lucent Technologies Inc. Echo cancellation in the network for data applications
FR2777304B1 (fr) * 1998-04-10 2000-06-23 Jean Louis Hellio Separateur et barriere de protection ou de delimitation, par exemple pour voie de circulation automobile
US6551011B1 (en) * 1999-11-22 2003-04-22 Heath E. Valentine Highway median barrier and parapet
GB9928282D0 (en) * 1999-12-01 2000-01-26 Tagg Richard L Modular barrier
NZ550056A (en) * 2004-03-03 2010-12-24 Saferoads Pty Ltd Lightweight portable roadway barrier having a weight of less than 200 kg/m that includes a structural framework and panels mounted on opposite sides of the structural framework
FR2880366B1 (fr) * 2004-12-30 2010-03-12 Rafael Galiana Element separateur amortisseur pour la realisation de barrieres de delimitation ou de protection

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320565A2 (de) * 1987-12-16 1989-06-21 Sps Schutzplanken Gmbh Gleitschwelle für Verkehrswege, bestehend aus Fertigteilen
FR2690937A1 (fr) * 1992-05-07 1993-11-12 Emc2 Glissière de sécurité à ossature bois renforcée.
US5685665A (en) * 1996-05-09 1997-11-11 Lembo; M. Carl Roadway barrier and method of installation
WO2002044476A1 (en) * 2000-11-29 2002-06-06 Rlt (Design) Limited Modular barrier
US6669402B1 (en) * 2003-01-09 2003-12-30 Safety Barriers, Inc. Protection barrier system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800002864A1 (it) * 2018-02-20 2019-08-20 Xtremebarriers S R L Modulo barriera e barriera per circuiti go-kart
IT201800009911A1 (it) * 2018-10-30 2020-04-30 Xtremebarriers Srl Barriera per circuiti da corsa di veicoli
RU207109U1 (ru) * 2020-03-05 2021-10-13 Товарищество с ограниченной ответственностью "KSC-PLAST" (КейЭсСи Пласт) Барьер дорожный двухкамерный

Also Published As

Publication number Publication date
IT1394658B1 (it) 2012-07-05
ITVR20090079A1 (it) 2010-11-30
US20100303545A1 (en) 2010-12-02

Similar Documents

Publication Publication Date Title
EP2256249A1 (de) Begrenzungsbarriere, insbesondere für Autorennbahnen
EP2945821B1 (de) Energieabsorber aus polymermaterial und zugehöriges fahrzeug
US9414677B2 (en) Impact barrier for a storage rack
DE602008001375D1 (de) Seitenaufprallschutzvorrichtung für Industriefahrzeuge, insbesondere für Anhänger
EP3116753A1 (de) Schockabsorbierendes polymerelement für ein fahrzeug und längsseitenelement
US20130240430A1 (en) Reinforced receiver for cassette filter locking clip
BRPI1103066A2 (pt) dispositivo de fixaÇço
KR101296162B1 (ko) 랙 포스트 보호 장치
EP3107800A1 (de) Anordnung zum sichern von bordwerkzeug
WO2006136745A3 (fr) Poutre d'absorption d'energie, notamment pour vehicule automobile, et vehicule automobile equipe d'une telle poutre
KR20140010947A (ko) 텔레스코픽 롤러 컨베이어 및 프레임
KR20080093863A (ko) 작업로(作業路)용 컨베이어 체인
US20150353042A1 (en) Back beam for driving apparatus having reinforcement part
EP2918482B1 (de) Traktionskette für eine Raupenkette eines Kettenfahrzeugs sowie Bausatz für eine Raupenkette
PL1685016T3 (pl) Wózek transportowy z zabezpieczeniem przed kradzieżą
WO1999029974A8 (fr) Structure en beton precontraint, element de renfort utilise pour moulures en beton precontraint et materiau en feuilles pour elements de renfort
DE602005012536D1 (de) Querprofil für eine gewinderille
CN107416117B (zh) 一种带挡链块的后拨链器
KR101844638B1 (ko) 차량용 후방 사이드 부재
US20080303229A1 (en) Snowmobile slide
WO2008132372A3 (fr) Dispositif d'ajustement de barres de toit escamotables
DE102012004743A1 (de) Stoßfangvorrichtung
KR200227088Y1 (ko) 도로용 가이드레일 구조물
KR200357099Y1 (ko) 우레탄 흡수봉을 이용한 도로의 중앙 분리대용충돌방지시설
GB2541694A (en) Access cover or grate for use in paved surface

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: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME RS

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20110602