FR782999A - Safety and improvement system for road traffic - Google Patents

Safety and improvement system for road traffic

Info

Publication number
FR782999A
FR782999A FR782999DA FR782999A FR 782999 A FR782999 A FR 782999A FR 782999D A FR782999D A FR 782999DA FR 782999 A FR782999 A FR 782999A
Authority
FR
France
Prior art keywords
safety
road traffic
improvement system
improvement
traffic
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
Application number
Other languages
French (fr)
Inventor
Francois
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 filed Critical
Application granted granted Critical
Publication of FR782999A publication Critical patent/FR782999A/en
Expired 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
    • E01F15/0407—Metal rails
    • E01F15/0423—Details of rails
    • 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
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR782999D 1934-12-19 1934-12-19 Safety and improvement system for road traffic Expired FR782999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782999T 1934-12-19

Publications (1)

Publication Number Publication Date
FR782999A true FR782999A (en) 1935-07-05

Family

ID=9214003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782999D Expired FR782999A (en) 1934-12-19 1934-12-19 Safety and improvement system for road traffic

Country Status (1)

Country Link
FR (1) FR782999A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2274736A1 (en) * 1974-06-12 1976-01-09 Wyckoff Charles ROAD SIGN OR SIMILAR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2274736A1 (en) * 1974-06-12 1976-01-09 Wyckoff Charles ROAD SIGN OR SIMILAR

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