GB1063803A - Improvements in vehicle crash barriers - Google Patents
Improvements in vehicle crash barriersInfo
- Publication number
- GB1063803A GB1063803A GB812664A GB812664A GB1063803A GB 1063803 A GB1063803 A GB 1063803A GB 812664 A GB812664 A GB 812664A GB 812664 A GB812664 A GB 812664A GB 1063803 A GB1063803 A GB 1063803A
- Authority
- GB
- United Kingdom
- Prior art keywords
- support
- rail
- secured
- cylinders
- guard rail
- 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.)
- Expired
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
- E01F15/025—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
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- 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
- E01F15/0423—Details of rails
- E01F15/043—Details of rails with multiple superimposed members; Rails provided with skirts
-
- 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
-
- 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
- E01F15/0492—Provisions for guiding in combination with rails, e.g. tire-gutters
-
- 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
- E01F15/06—Continuous barriers extending along roads or between traffic lanes essentially made of cables, nettings or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Vibration Dampers (AREA)
Abstract
1,063,803. Crash barriers. E. BUCHER. Feb. 27, 1964 [Feb. 28, 1963; March 27, 1963; June 18, 1963; Jan. 25, 1964], No. 8126/64. Heading E1G. A vehicle crash-barrier has slow-recoil shock-absorbing means between a rigid barrier and a rigid barrier support. A concrete support 7 carries a guard rail 1 secured to the support through a spring 6 and a bridging-plate 4 such that as the rail 1 moves under impact the resistance to movement increases. In a second embodiment, a guard rail is secured to a ground support through a soft metal cylinder containing two other soft cylinders. The rail may be elastically deformable and the cylinders plastically deformable. The three cylinders may be each secured between the rail and the support. Variable rate plastic yield may be provided by multicellular brick held between rails and a post. In the embodiment of Fig. 6 the tubular guard rail 24 is connected to the ends of a spring 33 which extends freely under impact and where return is fluid damped by a piston 38 having flop valves 35a. A wheel deflecting ramp 39 may be anchored to the post 32.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH260063A CH408984A (en) | 1963-02-28 | 1963-02-28 | Guide device on the road |
CH391063A CH402921A (en) | 1963-03-27 | 1963-03-27 | Protection device on roads |
CH752763A CH410037A (en) | 1963-06-18 | 1963-06-18 | Protection device on the road |
CH81264A CH429806A (en) | 1964-01-25 | 1964-01-25 | Protection device on roads |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1063803A true GB1063803A (en) | 1967-03-30 |
Family
ID=27428010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB812664A Expired GB1063803A (en) | 1963-02-28 | 1964-02-27 | Improvements in vehicle crash barriers |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE644358A (en) |
DE (1) | DE1459806A1 (en) |
FR (1) | FR1383681A (en) |
GB (1) | GB1063803A (en) |
LU (1) | LU45554A1 (en) |
NL (1) | NL6401880A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695583A (en) * | 1970-09-04 | 1972-10-03 | Dynamics Research And Mfg Inc | Shock absorbing structure |
US3712589A (en) * | 1971-06-24 | 1973-01-23 | Olin Corp | Porous or foamed metal energy absorption device |
EP3002370A1 (en) * | 2014-09-30 | 2016-04-06 | Instytut Badawczy Dróg I Mostów | A road barrier and a method for controlling thereof |
CN109024385A (en) * | 2018-09-20 | 2018-12-18 | 华侨大学 | A kind of highway safety protective fence |
CN112709173A (en) * | 2020-12-26 | 2021-04-27 | 乔东祥 | Protection device for highway engineering |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1309121B1 (en) | 1999-07-21 | 2002-01-16 | Autostrade Concess Const | MULTI-PURPOSE WALL-MOUNTED BARRIER WITH DOUBLE DAMPING-RESISTANT EFFECT. |
IT1393526B1 (en) * | 2009-02-19 | 2012-04-27 | Snoline Spa | MODULAR MODULAR SYSTEM FOR VEHICLE SAFETY BARRIERS, PARTICULARLY SUCH AS TO BE MADE AS AN IMPACT ATTENUATOR FOR BIKERS |
CN106087806B (en) * | 2016-07-20 | 2018-11-06 | 王建友 | A kind of anticollision barrier |
-
1964
- 1964-02-26 BE BE644358D patent/BE644358A/xx unknown
- 1964-02-26 FR FR44515A patent/FR1383681A/en not_active Expired
- 1964-02-26 DE DE19641459806 patent/DE1459806A1/en active Pending
- 1964-02-27 NL NL6401880A patent/NL6401880A/xx unknown
- 1964-02-27 GB GB812664A patent/GB1063803A/en not_active Expired
- 1964-02-28 LU LU45554A patent/LU45554A1/xx unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695583A (en) * | 1970-09-04 | 1972-10-03 | Dynamics Research And Mfg Inc | Shock absorbing structure |
US3712589A (en) * | 1971-06-24 | 1973-01-23 | Olin Corp | Porous or foamed metal energy absorption device |
EP3002370A1 (en) * | 2014-09-30 | 2016-04-06 | Instytut Badawczy Dróg I Mostów | A road barrier and a method for controlling thereof |
WO2016050363A1 (en) * | 2014-09-30 | 2016-04-07 | Instytut Badawczy Dróg i Mostów | A road barrier and a method for controlling thereof |
CN109024385A (en) * | 2018-09-20 | 2018-12-18 | 华侨大学 | A kind of highway safety protective fence |
CN109024385B (en) * | 2018-09-20 | 2023-11-21 | 华侨大学 | Highway safety protective guard |
CN112709173A (en) * | 2020-12-26 | 2021-04-27 | 乔东祥 | Protection device for highway engineering |
Also Published As
Publication number | Publication date |
---|---|
FR1383681A (en) | 1964-12-24 |
NL6401880A (en) | 1964-08-31 |
BE644358A (en) | 1964-07-09 |
LU45554A1 (en) | 1964-04-28 |
DE1459806A1 (en) | 1968-11-21 |
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