CA2546137C - Energy attenuating safety system - Google Patents
Energy attenuating safety system Download PDFInfo
- Publication number
- CA2546137C CA2546137C CA2546137A CA2546137A CA2546137C CA 2546137 C CA2546137 C CA 2546137C CA 2546137 A CA2546137 A CA 2546137A CA 2546137 A CA2546137 A CA 2546137A CA 2546137 C CA2546137 C CA 2546137C
- Authority
- CA
- Canada
- Prior art keywords
- energy absorbing
- assembly
- shredder
- assemblies
- sled
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fluid-Pressure Circuits (AREA)
- Confectionery (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52809203P | 2003-12-09 | 2003-12-09 | |
| US60/528,092 | 2003-12-09 | ||
| PCT/US2004/041321 WO2005068727A1 (en) | 2003-12-09 | 2004-12-09 | Energy attenuating safety system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2546137A1 CA2546137A1 (en) | 2005-07-28 |
| CA2546137C true CA2546137C (en) | 2012-09-11 |
Family
ID=34794208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2546137A Active CA2546137C (en) | 2003-12-09 | 2004-12-09 | Energy attenuating safety system |
Country Status (17)
| Country | Link |
|---|---|
| EP (2) | EP1706544B1 (zh) |
| CN (2) | CN1890437B (zh) |
| AT (1) | ATE458867T1 (zh) |
| AU (2) | AU2004313930B2 (zh) |
| CA (1) | CA2546137C (zh) |
| CY (1) | CY1111016T1 (zh) |
| DE (1) | DE602004025744D1 (zh) |
| DK (2) | DK2204496T3 (zh) |
| ES (2) | ES2341548T3 (zh) |
| HK (3) | HK1099795A1 (zh) |
| MX (2) | MXPA06006590A (zh) |
| NO (1) | NO340610B1 (zh) |
| NZ (1) | NZ547307A (zh) |
| PL (2) | PL2204496T3 (zh) |
| SG (1) | SG149821A1 (zh) |
| TW (1) | TWI388707B (zh) |
| WO (1) | WO2005068727A1 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7306397B2 (en) | 2002-07-22 | 2007-12-11 | Exodyne Technologies, Inc. | Energy attenuating safety system |
| CN101139827B (zh) * | 2007-10-30 | 2010-09-08 | 曲涛 | 公路用路侧刚性障碍物解体吸能盾牌防护装置 |
| DE102008048110B4 (de) * | 2008-09-19 | 2018-02-22 | Hubert Hergeth | Transportsystem für Fasern |
| CN103966961B (zh) * | 2013-01-24 | 2016-06-08 | 上海船舶运输科学研究所 | 桥梁防撞消能用锚碇 |
| WO2021076767A1 (en) * | 2019-10-15 | 2021-04-22 | Traffix Devices, Inc. | Crash impact attenuator systems and methods |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944187A (en) | 1974-09-13 | 1976-03-16 | Dynamics Research And Manufacturing, Inc. | Roadway impact attenuator |
| US4008915A (en) | 1975-06-04 | 1977-02-22 | Dynamics Research And Manufacturing, Inc. | Impact barrier for vehicles |
| NL8003653A (nl) * | 1980-06-24 | 1982-01-18 | Nederlanden Staat | Obstakelbeveiliger. |
| US4352484A (en) | 1980-09-05 | 1982-10-05 | Energy Absorption Systems, Inc. | Shear action and compression energy absorber |
| US4407484A (en) * | 1981-11-16 | 1983-10-04 | Meinco Mfg. Co. | Impact energy absorber |
| US4645375A (en) | 1985-05-23 | 1987-02-24 | State Of Connecticut | Stationary impact attenuation system |
| US4711481A (en) | 1985-10-25 | 1987-12-08 | Energy Absorption Systems, Inc. | Vehicle impact attenuating device |
| US4655434A (en) | 1986-04-24 | 1987-04-07 | Southwest Research Institute | Energy absorbing guardrail terminal |
| US5078366A (en) | 1988-01-12 | 1992-01-07 | Texas A&M University System | Guardrail extruder terminal |
| US4928928A (en) | 1988-01-12 | 1990-05-29 | The Texas A&M University System | Guardrail extruder terminal |
| CA1292905C (en) * | 1988-11-08 | 1991-12-10 | Walter P. Humble | Energy absorbing guard rail terminal |
| US5011326A (en) | 1990-04-30 | 1991-04-30 | State Of Connecticut | Narrow stationary impact attenuation system |
| US5199755A (en) | 1991-04-03 | 1993-04-06 | Energy Absorption Systems, Inc. | Vehicle impact attenuating device |
| US5248129A (en) | 1992-08-12 | 1993-09-28 | Energy Absorption Systems, Inc. | Energy absorbing roadside crash barrier |
| US5947452A (en) | 1996-06-10 | 1999-09-07 | Exodyne Technologies, Inc. | Energy absorbing crash cushion |
| US6293727B1 (en) * | 1997-06-05 | 2001-09-25 | Exodyne Technologies, Inc. | Energy absorbing system for fixed roadside hazards |
| US5957435A (en) | 1997-07-11 | 1999-09-28 | Trn Business Trust | Energy-absorbing guardrail end terminal and method |
| US7101111B2 (en) * | 1999-07-19 | 2006-09-05 | Exodyne Technologies Inc. | Flared energy absorbing system and method |
-
2004
- 2004-12-09 ES ES04813624T patent/ES2341548T3/es active Active
- 2004-12-09 PL PL10152311T patent/PL2204496T3/pl unknown
- 2004-12-09 MX MXPA06006590A patent/MXPA06006590A/es active IP Right Grant
- 2004-12-09 AU AU2004313930A patent/AU2004313930B2/en not_active Ceased
- 2004-12-09 CA CA2546137A patent/CA2546137C/en active Active
- 2004-12-09 DK DK10152311.6T patent/DK2204496T3/en active
- 2004-12-09 MX MX2015000843A patent/MX343407B/es unknown
- 2004-12-09 CN CN200480036741XA patent/CN1890437B/zh not_active Expired - Fee Related
- 2004-12-09 PL PL04813624T patent/PL1706544T3/pl unknown
- 2004-12-09 SG SG200900153-8A patent/SG149821A1/en unknown
- 2004-12-09 WO PCT/US2004/041321 patent/WO2005068727A1/en active Application Filing
- 2004-12-09 EP EP04813624A patent/EP1706544B1/en not_active Not-in-force
- 2004-12-09 EP EP10152311.6A patent/EP2204496B1/en active Active
- 2004-12-09 AT AT04813624T patent/ATE458867T1/de not_active IP Right Cessation
- 2004-12-09 DE DE602004025744T patent/DE602004025744D1/de active Active
- 2004-12-09 DK DK04813624.6T patent/DK1706544T3/da active
- 2004-12-09 TW TW093138149A patent/TWI388707B/zh active
- 2004-12-09 NZ NZ547307A patent/NZ547307A/en unknown
- 2004-12-09 ES ES10152311.6T patent/ES2536227T3/es active Active
- 2004-12-09 CN CN201010624221.8A patent/CN102108687B/zh active Active
-
2006
- 2006-07-07 NO NO20063151A patent/NO340610B1/no unknown
-
2007
- 2007-04-04 HK HK07103657.1A patent/HK1099795A1/xx not_active IP Right Cessation
- 2007-06-25 HK HK07106754.6A patent/HK1101976A1/xx not_active IP Right Cessation
-
2010
- 2010-05-14 CY CY20101100431T patent/CY1111016T1/el unknown
- 2010-08-04 AU AU2010206111A patent/AU2010206111B2/en active Active
- 2010-12-07 HK HK10111337.7A patent/HK1145195A1/zh unknown
Also Published As
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| US9758937B2 (en) | Energy attenuating safety system | |
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| US20060193688A1 (en) | Flared Energy Absorbing System and Method | |
| AU2010206111B2 (en) | Energy attenuating safety system | |
| AU2015207882B2 (en) | Energy attenuating safety system | |
| AU2013219249B2 (en) | Energy attenuating safety system | |
| SG172475A1 (en) | Flared energy absorbing system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |