NZ706892A - Barrier system - Google Patents

Barrier system

Info

Publication number
NZ706892A
NZ706892A NZ706892A NZ70689213A NZ706892A NZ 706892 A NZ706892 A NZ 706892A NZ 706892 A NZ706892 A NZ 706892A NZ 70689213 A NZ70689213 A NZ 70689213A NZ 706892 A NZ706892 A NZ 706892A
Authority
NZ
New Zealand
Prior art keywords
support
fastener
zone
guardrail
barrier system
Prior art date
Application number
NZ706892A
Inventor
Wallace Hayden
Original Assignee
Safe Direction Pty Ltd
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 Safe Direction Pty Ltd filed Critical Safe Direction Pty Ltd
Priority to NZ706892A priority Critical patent/NZ706892A/en
Priority claimed from NZ703727A external-priority patent/NZ703727A/en
Publication of NZ706892A publication Critical patent/NZ706892A/en

Links

Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

A barrier system including a guardrail, a support (3) to hold the guardrail in position and a fastener to attach the guardrail to the support is disclosed. The support has a weakened zone (16), around an aperture (13) for the fastener, to facilitate the fastener releasing from the support when the support is subject to impact forces. The zone may immediately release the fastener or initially deform a section (20) of the support delimited by the zone, then release that section. A number of zone shapes and configurations are disclosed.
NZ706892A 2013-08-20 2013-08-20 Barrier system NZ706892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ706892A NZ706892A (en) 2013-08-20 2013-08-20 Barrier system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ706892A NZ706892A (en) 2013-08-20 2013-08-20 Barrier system
NZ703727A NZ703727A (en) 2013-08-20 2013-08-20 Barrier system

Publications (1)

Publication Number Publication Date
NZ706892A true NZ706892A (en) 2015-06-26

Family

ID=53491238

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ706892A NZ706892A (en) 2013-08-20 2013-08-20 Barrier system

Country Status (1)

Country Link
NZ (1) NZ706892A (en)

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