CA2727318C - Poteau pour glissiere de securite d'autoroute - Google Patents
Poteau pour glissiere de securite d'autoroute Download PDFInfo
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 description 5
- 239000011435 rock Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
Abstract
Un poteau de glissière de sécurité dautoroute comprend un corps métallique profilé monobloc allongé comportant une paroi avant définissant une face de fixation, une paire de parois latérales opposées orthogonales par rapport à la paroi avant, une première paire de coins inversés reliant respectivement la paire de parois latérales à la paroi avant et une deuxième paire de coins inversés sétendant respectivement à partir de la paire de parois latérales et se terminant en une paire de bords arrière espacés pour définir une ouverture daccès arrière à lopposé de la paroi avant. Les poteaux de glissière de sécurité peuvent être fabriqués en profilant une feuille ou une bobine métallique, puis en la coupant en longueurs.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/700,474 US20110186795A1 (en) | 2010-02-04 | 2010-02-04 | Highway Guardrail Post |
US12/700,474 | 2010-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2727318A1 CA2727318A1 (fr) | 2011-08-04 |
CA2727318C true CA2727318C (fr) | 2016-03-22 |
Family
ID=44340812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2727318A Active CA2727318C (fr) | 2010-02-04 | 2011-01-10 | Poteau pour glissiere de securite d'autoroute |
Country Status (3)
Country | Link |
---|---|
US (3) | US20110186795A1 (fr) |
CA (1) | CA2727318C (fr) |
MX (1) | MX2011000783A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016201401A2 (fr) | 2015-06-11 | 2016-12-15 | Reinert Gary L | Fondation à plaque métallique monobloc avec plaque décalée d'un seul tenant pour garde-corps et autres structures et système de garde-corps utilisant celle-ci |
US11851833B1 (en) * | 2018-06-14 | 2023-12-26 | Ameristar Perimeter Security Usa Inc. | Cable barrier |
CN109577172B (zh) * | 2018-12-07 | 2020-08-04 | 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1643555A (en) * | 1925-08-26 | 1927-09-27 | Edward C Gledhill | Vehicle guard |
ZA841749B (en) * | 1983-03-08 | 1985-05-29 | Costanza Pty Ltd | 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 |
US6397551B1 (en) * | 1997-06-19 | 2002-06-04 | Keith Owen Lewcock | Structural framework systems |
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 |
CA2694867C (fr) * | 2006-05-18 | 2014-02-18 | Sur-Stud Structural Technology Inc. | Montants de structure en acier leger |
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 |
-
2010
- 2010-02-04 US US12/700,474 patent/US20110186795A1/en not_active Abandoned
-
2011
- 2011-01-10 CA CA2727318A patent/CA2727318C/fr active Active
- 2011-01-20 MX MX2011000783A patent/MX2011000783A/es unknown
-
2012
- 2012-04-19 US US13/450,585 patent/US20120205603A1/en not_active Abandoned
-
2013
- 2013-09-03 US US14/016,354 patent/US20140008594A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2727318A1 (fr) | 2011-08-04 |
MX2011000783A (es) | 2011-08-30 |
US20120205603A1 (en) | 2012-08-16 |
US20110186795A1 (en) | 2011-08-04 |
US20140008594A1 (en) | 2014-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2008289335B2 (en) | Roadway guardrail system | |
CA2644071C (fr) | Systeme de securite a glissiere de securite a montants flexibles incorporant des elements de glissiere de securite a poutres en w | |
US20120119175A1 (en) | Roadway guardrail system | |
US8083433B2 (en) | Vehicle barrier fence | |
CA2727318C (fr) | Poteau pour glissiere de securite d'autoroute | |
US10570641B2 (en) | Parking barrier system and post | |
CA2981573C (fr) | Piece intercalaire pour barriere de securite routiere | |
US20080011992A1 (en) | Cable Anchor Bracket | |
CA2981558C (fr) | Element d'ecartement pour barriere de securite routiere | |
WO2021184105A1 (fr) | Système de barrière de circulation et de paroi acoustique | |
DE102009028904A1 (de) | Leitplanke oder Schutzplanke, bestehend aus einem einzigen Element oder aus mehreren in Längsrichtung aneinandergekoppelten Elementen | |
US11306453B2 (en) | One-piece metal plate foundation with integral offset plate for guardrails and other structures and guardrail system utilizing same | |
KR100540452B1 (ko) | 굽은 도로용 가이드레일 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |