ES2086614T3 - Barrera de seguridad y un proceso para su produccion. - Google Patents

Barrera de seguridad y un proceso para su produccion.

Info

Publication number
ES2086614T3
ES2086614T3 ES92118565T ES92118565T ES2086614T3 ES 2086614 T3 ES2086614 T3 ES 2086614T3 ES 92118565 T ES92118565 T ES 92118565T ES 92118565 T ES92118565 T ES 92118565T ES 2086614 T3 ES2086614 T3 ES 2086614T3
Authority
ES
Spain
Prior art keywords
production
support elements
security barrier
straightened
extrusion
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.)
Expired - Lifetime
Application number
ES92118565T
Other languages
English (en)
Inventor
Ercole Garofalo
Mariagrazia Musto
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.)
SIGEM Srl
Original Assignee
SIGEM Srl
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 SIGEM Srl filed Critical SIGEM Srl
Application granted granted Critical
Publication of ES2086614T3 publication Critical patent/ES2086614T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • 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
    • E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
    • B29K2305/08—Transition metals
    • B29K2305/12—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Moulding By Coating Moulds (AREA)
  • Luminescent Compositions (AREA)
  • Confectionery (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Road Paving Structures (AREA)

Abstract

EN UNA BARRERA DE SEGURIDAD DE CARRETERAS DEL TIPO QUE INCLUYE AL MENOS UNA VIGUETA ALARGADA (7) QUE POSEE SISTEMAS DE FIJACION (9) PARA SU CONEXION A ELEMENTOS DE SOPORTE Y QUE SE EXTIENDE HORIZONTALMENTE ENTRE LOS ELEMENTOS DE SOPORTE, LA VIGUETA INCLUYE UN NUCLEO (01) DE RESINA SINTETICA REFORZADA CON UNA MEZCLA DE FIBRAS DE VIDRIO CONTINUAS Y CABLES DE ACERO CONTINUOS QUE SE EXTIENDEN PARALELOS AL EJE LONGITUDINAL DE LA VIGUETA, Y PUEDE PRODUCIRSE POR EXTRUSION POR ESTIRADO.
ES92118565T 1991-10-31 1992-10-30 Barrera de seguridad y un proceso para su produccion. Expired - Lifetime ES2086614T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITSA910011A IT1254420B (it) 1991-10-31 1991-10-31 Procedimento per la fabbricazione con il metodo pultrusionato di barriere di sicurezza (guard-rail).

Publications (1)

Publication Number Publication Date
ES2086614T3 true ES2086614T3 (es) 1996-07-01

Family

ID=11407406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92118565T Expired - Lifetime ES2086614T3 (es) 1991-10-31 1992-10-30 Barrera de seguridad y un proceso para su produccion.

Country Status (5)

Country Link
EP (1) EP0540012B1 (es)
AT (1) ATE137281T1 (es)
DE (1) DE69210170T2 (es)
ES (1) ES2086614T3 (es)
IT (1) IT1254420B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2796662B1 (fr) * 1999-07-22 2003-05-16 Maussion Jacques De Glissiere de securite pour route ou analogue comportant des lisses en bois renforcees par des fibres
KR100466411B1 (ko) * 2004-07-28 2005-01-13 유철리 레진 가드레일
AT501657B1 (de) * 2005-02-24 2008-05-15 Spelitz Knut Dr Sicherheitseinrichtung für verkehrswege
GB2461571A (en) * 2008-07-04 2010-01-06 Redman Fisher Eng Ltd Barrier
CN102535334B (zh) * 2012-01-19 2014-03-19 湖南金鸿科技工业股份有限公司 波形护栏板
NL2013891B1 (nl) * 2014-11-27 2016-10-11 Stagro Vastgoed B V Werkwijze voor het vervaardigen van een gepultrudeerd product en een met de werkwijze verkregen product.
CN113152131B (zh) * 2021-05-14 2025-05-30 山东红三叶钢结构工程有限公司 一种钢绞线-frp复合筋的制备方法以及制备钢绞线-frp复合筋的系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264565A (es) * 1960-05-28
CH410036A (de) * 1962-12-12 1966-03-31 Leitplanken Ag Strassenleitplanke aus Kunststoff
CH449689A (de) * 1967-05-19 1968-01-15 Alusuisse Strassenleitplanke aus Verbundwerkstoff
DE6942683U (de) * 1969-11-03 1970-02-12 Josef Porner Leitplanke fuer strassenraender
DE1960908A1 (de) * 1969-12-04 1971-06-09 Oskar Bahnmaier Leucht-Leitplanken und federnde Montage von Leitplanken
GB2144683A (en) * 1983-06-16 1985-03-13 Ramage Lanes Morton A fibre reinforced beam
DE3345009A1 (de) * 1983-12-13 1985-06-27 Isar GFK Kunststofftechnik GmbH, 8801 Wörnitz Schutzplanke fuer den strassenverkehr

Also Published As

Publication number Publication date
ATE137281T1 (de) 1996-05-15
EP0540012A1 (en) 1993-05-05
ITSA910011A1 (it) 1993-05-01
DE69210170D1 (de) 1996-05-30
EP0540012B1 (en) 1996-04-24
DE69210170T2 (de) 1996-10-24
ITSA910011A0 (es) 1991-10-31
IT1254420B (it) 1995-09-14

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