MX342538B - Aparato atenuador de choques de vehiculo. - Google Patents
Aparato atenuador de choques de vehiculo.Info
- Publication number
- MX342538B MX342538B MX2012004737A MX2012004737A MX342538B MX 342538 B MX342538 B MX 342538B MX 2012004737 A MX2012004737 A MX 2012004737A MX 2012004737 A MX2012004737 A MX 2012004737A MX 342538 B MX342538 B MX 342538B
- Authority
- MX
- Mexico
- Prior art keywords
- crash attenuator
- backstop
- vehicle crash
- impact head
- attenuator apparatus
- Prior art date
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
- E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
-
- 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
-
- 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
- E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
-
- 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
- E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/143—Protecting devices located at the ends of barriers
-
- 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
- Y10S256/01—Compensator, spring
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Un aparato de barandilla atenuador de choques incluye una cabeza de impacto y un tope posterior que tiene un cable y una barandilla soportada por soportes de barandilla localizados entre la cabeza de impacto y el tope posterior. Se aplican fuerzas de fricción al cable para controlar y resistir el movimiento de la cabeza de impacto hacia el tope posterior y proporcionar resistencia lateral.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/589,669 US8491216B2 (en) | 2009-10-27 | 2009-10-27 | Vehicle crash attenuator apparatus |
PCT/US2010/002795 WO2011053345A1 (en) | 2009-10-27 | 2010-12-10 | Vehicle crash attenuator apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2012004737A MX2012004737A (es) | 2012-06-27 |
MX342538B true MX342538B (es) | 2016-10-04 |
Family
ID=43897612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012004737A MX342538B (es) | 2009-10-27 | 2010-12-10 | Aparato atenuador de choques de vehiculo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US8491216B2 (es) |
KR (1) | KR101683330B1 (es) |
BR (1) | BR112012009944B1 (es) |
MX (1) | MX342538B (es) |
WO (1) | WO2011053345A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101356566B1 (ko) * | 2013-01-17 | 2014-01-29 | 주식회사 케이씨이엔지니어링 | 충격에너지 흡수능력을 향상시킨 가요성 방호울타리 |
DE102015115768A1 (de) * | 2015-09-18 | 2017-03-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Leitplankensystem mit unterschiedlichen Intervallen |
US10096175B2 (en) * | 2016-05-12 | 2018-10-09 | International Business Machines Corporation | Structural damage detection |
US9945084B1 (en) * | 2016-12-02 | 2018-04-17 | Lawrence Eugene Warford | Vehicle diversion barrier |
US10415198B1 (en) * | 2017-01-27 | 2019-09-17 | Cowboy Barriers Llc | Mobile vehicle barrier |
US10378165B2 (en) | 2017-01-31 | 2019-08-13 | Lindsay Transportation Solutions, Inc. | Guardrail crash absorbing assembly |
US10501901B2 (en) | 2017-02-23 | 2019-12-10 | Lindsay Transportation Solutions, Inc. | Guardrail crash absorbing assembly |
MX2022004327A (es) * | 2019-10-09 | 2022-09-07 | David Marshall Hudson | Barrera de impacto tensionada flexible. |
GB2588223B (en) * | 2019-10-17 | 2023-11-15 | Hill & Smith Ltd | Beam Connection device |
CA3170950A1 (en) * | 2020-03-09 | 2021-09-16 | Trinity Highway Products Llc | Crash cushion |
US11268250B2 (en) * | 2020-04-15 | 2022-03-08 | Lindsay Transportation Solutions, Llc | Crash cushion with improved side panel attachment |
US11603635B2 (en) * | 2020-04-15 | 2023-03-14 | Lindsay Transportation Solutions, Llc | Crash cushion with improved reinforcing cable system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3674115A (en) * | 1970-09-23 | 1972-07-04 | Energy Absorption System | Liquid shock absorbing buffer |
US4452431A (en) * | 1982-05-19 | 1984-06-05 | Energy Absorption Systems, Inc. | Restorable fender panel |
US4655434A (en) * | 1986-04-24 | 1987-04-07 | Southwest Research Institute | Energy absorbing guardrail terminal |
US4815565A (en) * | 1986-12-15 | 1989-03-28 | Sicking Dean L | Low maintenance crash cushion end treatment |
US5022782A (en) | 1989-11-20 | 1991-06-11 | Energy Absorption Systems, Inc. | Vehicle crash barrier |
US6065738A (en) * | 1996-11-29 | 2000-05-23 | Brifen Limited | Anchor for cables |
US5851005A (en) * | 1997-04-15 | 1998-12-22 | Muller; Franz M. | Energy absorption apparatus |
US20040140460A1 (en) | 2001-08-29 | 2004-07-22 | Heimbecker Chad Garrett | Integrated cable guardrail system |
US6536986B1 (en) * | 2001-09-24 | 2003-03-25 | Barrier Systems, Inc. | Energy absorption apparatus with collapsible modules |
US6854716B2 (en) * | 2002-06-19 | 2005-02-15 | Trn Business Trust | Crash cushions and other energy absorbing devices |
US20040262588A1 (en) * | 2003-06-27 | 2004-12-30 | Trn Business Trust | Variable width crash cushions and end terminals |
EP2006451B1 (en) | 2003-09-22 | 2019-01-23 | Valmont Highway Technology Limited | Guardrail |
EP1794372B1 (en) * | 2004-09-15 | 2014-11-26 | Energy Absorption Systems, Inc. | Crash cushion |
US8424849B2 (en) * | 2008-06-04 | 2013-04-23 | Axip Limited | Guardrail |
-
2009
- 2009-10-27 US US12/589,669 patent/US8491216B2/en active Active
-
2010
- 2010-12-10 MX MX2012004737A patent/MX342538B/es active IP Right Grant
- 2010-12-10 BR BR112012009944-2A patent/BR112012009944B1/pt not_active IP Right Cessation
- 2010-12-10 KR KR1020127013600A patent/KR101683330B1/ko active IP Right Grant
- 2010-12-10 WO PCT/US2010/002795 patent/WO2011053345A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BR112012009944B1 (pt) | 2019-08-20 |
KR101683330B1 (ko) | 2016-12-06 |
US20110095252A1 (en) | 2011-04-28 |
MX2012004737A (es) | 2012-06-27 |
WO2011053345A1 (en) | 2011-05-05 |
US8491216B2 (en) | 2013-07-23 |
BR112012009944A2 (pt) | 2016-03-08 |
KR20140021951A (ko) | 2014-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |