ITTO20020694A0 - Attenuatore d'impatto frontale - Google Patents
Attenuatore d'impatto frontaleInfo
- Publication number
- ITTO20020694A0 ITTO20020694A0 IT2002TO000694A ITTO20020694A ITTO20020694A0 IT TO20020694 A0 ITTO20020694 A0 IT TO20020694A0 IT 2002TO000694 A IT2002TO000694 A IT 2002TO000694A IT TO20020694 A ITTO20020694 A IT TO20020694A IT TO20020694 A0 ITTO20020694 A0 IT TO20020694A0
- Authority
- IT
- Italy
- Prior art keywords
- front impact
- impact reducer
- reducer
- impact
- Prior art date
Links
- 239000003638 chemical reducing agent Substances 0.000 title 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
- E01F15/14—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
- 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
- E01F15/0407—Metal rails
- E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000694A ITTO20020694A1 (it) | 2002-08-02 | 2002-08-02 | Attenuatore d'impatto frontale. |
EP03017411A EP1387008A3 (en) | 2002-08-02 | 2003-08-01 | Front impact damper |
US10/633,274 US20040114996A1 (en) | 2002-08-02 | 2003-08-01 | Front impact damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000694A ITTO20020694A1 (it) | 2002-08-02 | 2002-08-02 | Attenuatore d'impatto frontale. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO20020694A0 true ITTO20020694A0 (it) | 2002-08-02 |
ITTO20020694A1 ITTO20020694A1 (it) | 2004-02-03 |
Family
ID=11459557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000694A ITTO20020694A1 (it) | 2002-08-02 | 2002-08-02 | Attenuatore d'impatto frontale. |
Country Status (3)
Country | Link |
---|---|
US (1) | US20040114996A1 (it) |
EP (1) | EP1387008A3 (it) |
IT (1) | ITTO20020694A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2253993B1 (es) * | 2004-07-15 | 2007-04-16 | Taexpa, S.L. | Sistema de proteccion contra impactos de personas en guardarrailes de carreteras. |
KR20060111976A (ko) * | 2005-04-26 | 2006-10-31 | (주) 임팩트 블랙홀 | 복원형 충격 완화 시스템 |
AU2009202987B2 (en) * | 2008-07-29 | 2016-07-07 | Parke, James | Energy Absorbing Buffer |
US11913182B2 (en) | 2015-12-09 | 2024-02-27 | Ohio University | Guardrail terminal barrier |
WO2017100433A1 (en) * | 2015-12-09 | 2017-06-15 | Ohio University | Guardrail terminal barrier |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2067887A (en) * | 1933-01-14 | 1937-01-19 | Eugene V Camp | Road guard |
US2167635A (en) * | 1935-03-12 | 1939-08-01 | Eugene V Camp | Traffic guard |
US2776116A (en) * | 1953-10-29 | 1957-01-01 | Acme Highway Prod | Beam guard for highways and the like |
US3768781A (en) * | 1970-09-04 | 1973-10-30 | Dynamics Res Mfg Inc | Shock absorbing structure |
DE7631474U1 (de) * | 1975-10-08 | 1980-01-31 | Ingenieurbureau Heierli Ag, Zuerich (Schweiz) | Plastischer Ring-Stoßdämpfer |
US5192157A (en) * | 1991-06-05 | 1993-03-09 | Energy Absorption Systems, Inc. | Vehicle crash barrier |
US5391016A (en) * | 1992-08-11 | 1995-02-21 | The Texas A&M University System | Metal beam rail terminal |
US6024341A (en) * | 1997-05-05 | 2000-02-15 | Traffix Devices, Inc. | Crash attenuator of compressible sections |
US6533250B2 (en) * | 1999-10-15 | 2003-03-18 | W. Eugene Arthur | Energy dissipating system for a concrete roadway barrier |
-
2002
- 2002-08-02 IT IT000694A patent/ITTO20020694A1/it unknown
-
2003
- 2003-08-01 EP EP03017411A patent/EP1387008A3/en not_active Withdrawn
- 2003-08-01 US US10/633,274 patent/US20040114996A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ITTO20020694A1 (it) | 2004-02-03 |
US20040114996A1 (en) | 2004-06-17 |
EP1387008A2 (en) | 2004-02-04 |
EP1387008A3 (en) | 2004-06-09 |
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