FR2334787A1 - Anti dazzle fence for motorway - has laminar plastics rails interspaced horizontally and vertically and major faces inclined to vertical - Google Patents

Anti dazzle fence for motorway - has laminar plastics rails interspaced horizontally and vertically and major faces inclined to vertical

Info

Publication number
FR2334787A1
FR2334787A1 FR7531574A FR7531574A FR2334787A1 FR 2334787 A1 FR2334787 A1 FR 2334787A1 FR 7531574 A FR7531574 A FR 7531574A FR 7531574 A FR7531574 A FR 7531574A FR 2334787 A1 FR2334787 A1 FR 2334787A1
Authority
FR
France
Prior art keywords
fence
rails
vertical
motorway
interspaced
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
FR7531574A
Other languages
French (fr)
Other versions
FR2334787B1 (en
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 FR7531574A priority Critical patent/FR2334787A1/en
Publication of FR2334787A1 publication Critical patent/FR2334787A1/en
Application granted granted Critical
Publication of FR2334787B1 publication Critical patent/FR2334787B1/fr
Granted 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
    • E01F15/04—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
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/06—Anti-dazzle arrangements ; Securing anti-dazzle means to crash-barriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Fencing (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The anti-dazzle fence for use on the central reserve of motorways has laminar plastics rails (1) at vertical intervals and with the major rail faces inclined to the vertical. The fence may be mounted on brackets (2) above a vehicle impact safety fence (4), and offers minimal wind resistance. Vertically successive rails (1', 1) are offset relative to one another in the transverse sense to provide a plan-view inter rail space. the spacing of the rails may also provide an inter rail space in elevation. Two or four rails may be used, or supple or semi-supple plastics, and of slender uniform rectangular shape in cross-section.
FR7531574A 1975-10-15 1975-10-15 Anti dazzle fence for motorway - has laminar plastics rails interspaced horizontally and vertically and major faces inclined to vertical Granted FR2334787A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7531574A FR2334787A1 (en) 1975-10-15 1975-10-15 Anti dazzle fence for motorway - has laminar plastics rails interspaced horizontally and vertically and major faces inclined to vertical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531574A FR2334787A1 (en) 1975-10-15 1975-10-15 Anti dazzle fence for motorway - has laminar plastics rails interspaced horizontally and vertically and major faces inclined to vertical

Publications (2)

Publication Number Publication Date
FR2334787A1 true FR2334787A1 (en) 1977-07-08
FR2334787B1 FR2334787B1 (en) 1979-05-11

Family

ID=9161234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531574A Granted FR2334787A1 (en) 1975-10-15 1975-10-15 Anti dazzle fence for motorway - has laminar plastics rails interspaced horizontally and vertically and major faces inclined to vertical

Country Status (1)

Country Link
FR (1) FR2334787A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0366555A1 (en) * 1988-10-27 1990-05-02 Georges Clerempuy Screen for protecting the flow of road traffic

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102733323B (en) * 2012-07-13 2014-06-18 北京交科公路勘察设计研究院有限公司 Segmental type antiglare shield

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0366555A1 (en) * 1988-10-27 1990-05-02 Georges Clerempuy Screen for protecting the flow of road traffic
WO1990004682A1 (en) * 1988-10-27 1990-05-03 Georges Clerempuy Safety curtain for maintaining road traffic flow
FR2638470A1 (en) * 1988-10-27 1990-05-04 Clerempuy Georges ROAD TRAFFIC FLUIDITY SECURITY CURTAIN

Also Published As

Publication number Publication date
FR2334787B1 (en) 1979-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse