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EP0178367A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Protective covering for crash barriers

Assignee: ZEMALTECH AG
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Filing: 1985-01-16
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Granted: —
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Expires: 2005-01-16
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Abstract

Abstract A safety covering for guide or guard rails has a plastic element of bright material. Besides a contour corresponding to the guide rail front side to be covered, tabs for engaging the guide rail edges from behind are provided at the longitudinal edges. A special reflecting insert can augment the optical effect. Signal surfaces applied additionally on the safety coverings at an angle of less than 90 DEG can impart further optical information to drivers. By local application of such safety coverings on guide rails, optical traffic guidance can be enhanced and easily modified.

Inventors

  • 👤 Urs W. Gehrig

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-05 17:51
CPC Classifications
E; E01; E01F; E01F9/00; E01F9/60; E01F9/658; E01F9/669; E01F15/00; E01F15/02; E01F15/04; E01F15/0453; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24198

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE1917931A1 Cited
FR2416303A1 Cited
US4222552A Cited
FR2451606A1 Cited
FR2460365A1 Cited

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