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DK1147261T3 - Bærestolpe til autoværn, som kan brække kontrolleret - Google Patents

Bærestolpe til autoværn, som kan brække kontrolleret

Info

Publication number
DK1147261T3
DK1147261T3 DK99966510T DK99966510T DK1147261T3 DK 1147261 T3 DK1147261 T3 DK 1147261T3 DK 99966510 T DK99966510 T DK 99966510T DK 99966510 T DK99966510 T DK 99966510T DK 1147261 T3 DK1147261 T3 DK 1147261T3
Authority
DK
Denmark
Prior art keywords
coupling assembly
lower portions
support post
guardrail
releasable coupling
Prior art date
Application number
DK99966510T
Other languages
English (en)
Inventor
James R Albritton
Original Assignee
Trinity Ind Inc
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 Trinity Ind Inc filed Critical Trinity Ind Inc
Application granted granted Critical
Publication of DK1147261T3 publication Critical patent/DK1147261T3/da

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
    • E01F15/0461—Supports, e.g. posts
    • 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
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/631—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced, e.g. by vehicle impact
    • E01F9/635—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced, e.g. by vehicle impact by shearing or tearing, e.g. having weakened zones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/63—Frangible connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S256/00—Fences
    • Y10S256/05—Metal post

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Battery Mounting, Suspending (AREA)
  • Paper (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Ladders (AREA)
  • Emergency Lowering Means (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
DK99966510T 1999-01-06 1999-12-20 Bærestolpe til autoværn, som kan brække kontrolleret DK1147261T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11512299P 1999-01-06 1999-01-06
US09/358,017 US6398192B1 (en) 1999-01-06 1999-07-19 Breakaway support post for highway guardrail end treatments
PCT/US1999/030463 WO2000040805A1 (en) 1999-01-06 1999-12-20 Breakaway support post for highway guardrail end treatments

Publications (1)

Publication Number Publication Date
DK1147261T3 true DK1147261T3 (da) 2008-08-25

Family

ID=26812862

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99966510T DK1147261T3 (da) 1999-01-06 1999-12-20 Bærestolpe til autoværn, som kan brække kontrolleret

Country Status (12)

Country Link
US (2) US6398192B1 (da)
EP (1) EP1147261B1 (da)
AT (1) ATE393268T1 (da)
AU (1) AU769129B2 (da)
CA (1) CA2358600C (da)
DE (1) DE69938610T2 (da)
DK (1) DK1147261T3 (da)
ES (1) ES2306534T3 (da)
MX (1) MXPA01006949A (da)
NO (1) NO338699B1 (da)
NZ (1) NZ513178A (da)
WO (1) WO2000040805A1 (da)

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DK0980454T3 (da) 1997-05-09 2006-04-10 Trinity Ind Inc Afbrydningstöttestolpe til hovedvejsautoværnsendeforarbejdninger
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US11198980B2 (en) * 2017-12-18 2021-12-14 Neusch Innovations, Lp Passive anti-ram vehicle barrier
US12037756B2 (en) 2015-04-22 2024-07-16 Neusch Innovations, Lp Post and beam vehicle barrier
JP6334042B1 (ja) * 2017-08-28 2018-05-30 大都技研株式会社 起伏収容式仮設防護柵
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Also Published As

Publication number Publication date
AU769129B2 (en) 2004-01-15
EP1147261B1 (en) 2008-04-23
NO20013328L (no) 2001-09-03
US6398192B1 (en) 2002-06-04
DE69938610D1 (de) 2008-06-05
WO2000040805A1 (en) 2000-07-13
DE69938610T2 (de) 2009-06-10
US6619630B2 (en) 2003-09-16
NZ513178A (en) 2002-10-25
AU2202700A (en) 2000-07-24
CA2358600A1 (en) 2000-07-13
CA2358600C (en) 2007-05-15
EP1147261A1 (en) 2001-10-24
NO338699B1 (no) 2016-10-03
ATE393268T1 (de) 2008-05-15
US20020030183A1 (en) 2002-03-14
ES2306534T3 (es) 2008-11-01
MXPA01006949A (es) 2003-06-04
NO20013328D0 (no) 2001-07-05

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