CA2179145A1 - Formule et procede pour la fabrication de barrieres amortisseuses de chocs - Google Patents

Formule et procede pour la fabrication de barrieres amortisseuses de chocs

Info

Publication number
CA2179145A1
CA2179145A1 CA 2179145 CA2179145A CA2179145A1 CA 2179145 A1 CA2179145 A1 CA 2179145A1 CA 2179145 CA2179145 CA 2179145 CA 2179145 A CA2179145 A CA 2179145A CA 2179145 A1 CA2179145 A1 CA 2179145A1
Authority
CA
Canada
Prior art keywords
barrier
weight
polyurethane prepolymer
formulation
rubber
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.)
Abandoned
Application number
CA 2179145
Other languages
English (en)
Inventor
Guenter Baatz
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 CA 2179145 priority Critical patent/CA2179145A1/fr
Publication of CA2179145A1 publication Critical patent/CA2179145A1/fr
Abandoned 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
    • E01F15/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA 2179145 1996-06-14 1996-06-14 Formule et procede pour la fabrication de barrieres amortisseuses de chocs Abandoned CA2179145A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2179145 CA2179145A1 (fr) 1996-06-14 1996-06-14 Formule et procede pour la fabrication de barrieres amortisseuses de chocs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2179145 CA2179145A1 (fr) 1996-06-14 1996-06-14 Formule et procede pour la fabrication de barrieres amortisseuses de chocs

Publications (1)

Publication Number Publication Date
CA2179145A1 true CA2179145A1 (fr) 1997-12-15

Family

ID=4158411

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2179145 Abandoned CA2179145A1 (fr) 1996-06-14 1996-06-14 Formule et procede pour la fabrication de barrieres amortisseuses de chocs

Country Status (1)

Country Link
CA (1) CA2179145A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007047073A2 (fr) * 2005-10-14 2007-04-26 Dow Global Technologies Inc. Article composite et procede de fabrication associe faisant appel a un liant se presentant sous la forme d'un prepolymere a terminaison isocyanate
FR2918054A1 (fr) * 2007-06-29 2009-01-02 Aliapur Materiau agglomere comprenant des granulats de caoutchouc, utilisations et barriere acoustique correspondantes
WO2011015678A3 (fr) * 2009-07-30 2011-07-14 Jose Manuel Sanchez De La Cruz Barrière de sécurité routière
ES2363144A1 (es) * 2009-11-18 2011-07-21 Copebis Elements, S.L. Valla quitamiedos esponjosa.
WO2020068508A1 (fr) 2018-09-25 2020-04-02 Lanxess Solutions Us Inc. Mousse de polyuréthane réagglomérée

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007047073A2 (fr) * 2005-10-14 2007-04-26 Dow Global Technologies Inc. Article composite et procede de fabrication associe faisant appel a un liant se presentant sous la forme d'un prepolymere a terminaison isocyanate
WO2007047073A3 (fr) * 2005-10-14 2007-06-07 Dow Global Technologies Inc Article composite et procede de fabrication associe faisant appel a un liant se presentant sous la forme d'un prepolymere a terminaison isocyanate
FR2918054A1 (fr) * 2007-06-29 2009-01-02 Aliapur Materiau agglomere comprenant des granulats de caoutchouc, utilisations et barriere acoustique correspondantes
EP2011772A1 (fr) 2007-06-29 2009-01-07 Aliapur Matériau aggloméré comprenant des granulats de caoutchouc, utilisations et barrière acoustique correspondates
WO2011015678A3 (fr) * 2009-07-30 2011-07-14 Jose Manuel Sanchez De La Cruz Barrière de sécurité routière
EA022575B1 (ru) * 2009-07-30 2016-01-29 Хосе Мануэль Санчес Де Ла Круз Дорожное защитное ограждение
ES2363144A1 (es) * 2009-11-18 2011-07-21 Copebis Elements, S.L. Valla quitamiedos esponjosa.
WO2020068508A1 (fr) 2018-09-25 2020-04-02 Lanxess Solutions Us Inc. Mousse de polyuréthane réagglomérée

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Legal Events

Date Code Title Description
FZDE Dead