ATE311499T1 - Leitplankenpfosten mit sollbruchstelle für schienenende - Google Patents

Leitplankenpfosten mit sollbruchstelle für schienenende

Info

Publication number
ATE311499T1
ATE311499T1 AT98920956T AT98920956T ATE311499T1 AT E311499 T1 ATE311499 T1 AT E311499T1 AT 98920956 T AT98920956 T AT 98920956T AT 98920956 T AT98920956 T AT 98920956T AT E311499 T1 ATE311499 T1 AT E311499T1
Authority
AT
Austria
Prior art keywords
guardrail
support post
post
cashbar
breakaway support
Prior art date
Application number
AT98920956T
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21941108&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE311499(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Trinity Ind Inc filed Critical Trinity Ind Inc
Application granted granted Critical
Publication of ATE311499T1 publication Critical patent/ATE311499T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
AT98920956T 1997-05-09 1998-05-07 Leitplankenpfosten mit sollbruchstelle für schienenende ATE311499T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4601597P 1997-05-09 1997-05-09
PCT/US1998/009029 WO1998050637A1 (en) 1997-05-09 1998-05-07 Breakaway support post for highway guardrail end treatments

Publications (1)

Publication Number Publication Date
ATE311499T1 true ATE311499T1 (de) 2005-12-15

Family

ID=21941108

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98920956T ATE311499T1 (de) 1997-05-09 1998-05-07 Leitplankenpfosten mit sollbruchstelle für schienenende

Country Status (10)

Country Link
US (4) US8038126B1 (de)
EP (3) EP1365070B1 (de)
AT (1) ATE311499T1 (de)
AU (1) AU741450B2 (de)
CA (1) CA2289582C (de)
DE (1) DE69832599T2 (de)
DK (3) DK1365070T3 (de)
ES (3) ES2560846T3 (de)
NZ (1) NZ501309A (de)
WO (1) WO1998050637A1 (de)

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US8038126B1 (en) 2011-10-18
CA2289582C (en) 2007-01-16
AU741450B2 (en) 2001-11-29
US6886813B2 (en) 2005-05-03
ES2255159T3 (es) 2006-06-16
EP1365070A1 (de) 2003-11-26
EP2305890B1 (de) 2016-01-06
ES2560880T3 (es) 2016-02-23
DE69832599D1 (de) 2006-01-05
EP0980454B1 (de) 2005-11-30
US6488268B1 (en) 2002-12-03
DE69832599T2 (de) 2006-08-17
EP2305890A3 (de) 2011-08-03
CA2289582A1 (en) 1998-11-12
ES2560846T3 (es) 2016-02-23
US20020179894A1 (en) 2002-12-05
WO1998050637A1 (en) 1998-11-12
NZ501309A (en) 2001-12-21
DK1365070T3 (en) 2016-03-07
EP2305890A2 (de) 2011-04-06
US6793204B2 (en) 2004-09-21
EP1365070B1 (de) 2016-01-06
DK0980454T3 (da) 2006-04-10
EP0980454A1 (de) 2000-02-23
US20030197162A1 (en) 2003-10-23
DK2305890T3 (en) 2016-03-07
AU7367598A (en) 1998-11-27

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