CA2727318C - Highway guardrail post - Google Patents

Highway guardrail post Download PDF

Info

Publication number
CA2727318C
CA2727318C CA2727318A CA2727318A CA2727318C CA 2727318 C CA2727318 C CA 2727318C CA 2727318 A CA2727318 A CA 2727318A CA 2727318 A CA2727318 A CA 2727318A CA 2727318 C CA2727318 C CA 2727318C
Authority
CA
Canada
Prior art keywords
pair
front wall
guardrail
coil
side walls
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.)
Active
Application number
CA2727318A
Other languages
English (en)
French (fr)
Other versions
CA2727318A1 (en
Inventor
Tamo P. Bianchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samuel Son and Co Ltd Canada
Original Assignee
Samuel Son and Co Ltd Canada
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 Samuel Son and Co Ltd Canada filed Critical Samuel Son and Co Ltd Canada
Publication of CA2727318A1 publication Critical patent/CA2727318A1/en
Application granted granted Critical
Publication of CA2727318C publication Critical patent/CA2727318C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Bridges Or Land Bridges (AREA)
CA2727318A 2010-02-04 2011-01-10 Highway guardrail post Active CA2727318C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/700,474 2010-02-04
US12/700,474 US20110186795A1 (en) 2010-02-04 2010-02-04 Highway Guardrail Post

Publications (2)

Publication Number Publication Date
CA2727318A1 CA2727318A1 (en) 2011-08-04
CA2727318C true CA2727318C (en) 2016-03-22

Family

ID=44340812

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2727318A Active CA2727318C (en) 2010-02-04 2011-01-10 Highway guardrail post

Country Status (3)

Country Link
US (3) US20110186795A1 (es)
CA (1) CA2727318C (es)
MX (1) MX2011000783A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016201401A2 (en) 2015-06-11 2016-12-15 Reinert Gary L One-piece metal plate foundation with integral offset plate for guardrails and other structures and guardrail system utilizing same
US11851833B1 (en) * 2018-06-14 2023-12-26 Ameristar Perimeter Security Usa Inc. Cable barrier
CN111472305B (zh) * 2018-12-07 2022-04-01 杭州江润科技有限公司 中墩防撞体系及施工方法
RU202435U1 (ru) * 2020-10-13 2021-02-17 Акционерное общество "ЕВРАЗ Объединенный Западно-Сибирский металлургический комбинат", АО "ЕВРАЗ ЗСМК" Профиль для стоек дорожного ограждения

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1643555A (en) * 1925-08-26 1927-09-27 Edward C Gledhill Vehicle guard
EP0135553B1 (en) * 1983-03-08 1988-08-17 Costanza Pty Limited Fencing and like structures
US4534446A (en) * 1983-12-20 1985-08-13 Pujol Barcons Salvador Movable walkway system of use in the construction industry
AU117605S (en) * 1991-11-22 1993-07-06 Bhp Steel Awi Pty Ltd A post
US5313762A (en) * 1991-12-26 1994-05-24 Bayomikas Limited Insulating spacer for creating a thermally insulating bridge
US5702090A (en) * 1995-08-07 1997-12-30 Vinylex Corporation Snap together plastic fence
DE19612275C2 (de) * 1996-03-28 1999-04-15 Hilti Ag Montageschiene
TW329446B (en) * 1996-04-29 1998-04-11 Syma Intercontinental Sa Profiled beam and clamping profile for profiled beams
NZ502320A (en) * 1997-06-19 2001-10-26 Keith Owen Lewcock Locking system for structural framework
ATE285498T1 (de) * 1997-07-18 2005-01-15 Alcan Tech & Man Ag Bausatz mit einem träger in form eines aus einer leichtmetalllegierung stranggepressten hohlprofils
US6530560B2 (en) * 2000-11-15 2003-03-11 K.E.S.S. Inc. Guardrail support, attachment, and positioning block
US6945517B2 (en) * 2002-10-17 2005-09-20 Augur James D Fence caps for a fencing system
US20040217339A1 (en) * 2003-05-01 2004-11-04 Stone Lawrence M. Plastic fencing system
US7637070B2 (en) * 2004-02-11 2009-12-29 Hawes Raymond W Modular system and method for constructing structures with improved resistance to extreme environmental conditions and components thereof
US7249908B2 (en) * 2004-10-28 2007-07-31 Trinity Industries, Inc. Combined guardrail and cable safety systems
US20070094992A1 (en) * 2005-10-13 2007-05-03 Antonic James P Structural wall panel assemblies
US20070125039A1 (en) * 2005-12-07 2007-06-07 Surowiecki Matt F Sheet metal intersection studs
CA2608625C (en) * 2006-05-18 2010-07-20 Sur-Stud Structural Technology Inc. Light steel structural members
US7752817B2 (en) * 2007-08-06 2010-07-13 California Expanded Metal Products Company Two-piece track system
US7878485B2 (en) * 2007-08-21 2011-02-01 Nucor Corporation Roadway guardrail system
US20090113827A1 (en) * 2007-11-07 2009-05-07 Scafco Corporation Metal construction member
US8424849B2 (en) * 2008-06-04 2013-04-23 Axip Limited Guardrail
US8235359B2 (en) * 2009-10-27 2012-08-07 Barrier Systems, Inc. Vehicle crash attenuator apparatus

Also Published As

Publication number Publication date
US20110186795A1 (en) 2011-08-04
US20140008594A1 (en) 2014-01-09
US20120205603A1 (en) 2012-08-16
CA2727318A1 (en) 2011-08-04
MX2011000783A (es) 2011-08-30

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Legal Events

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