CA1057545A - Safety barrier for motorways and method of manufacture of the said safety barrier - Google Patents
Safety barrier for motorways and method of manufacture of the said safety barrierInfo
- Publication number
- CA1057545A CA1057545A CA254,623A CA254623A CA1057545A CA 1057545 A CA1057545 A CA 1057545A CA 254623 A CA254623 A CA 254623A CA 1057545 A CA1057545 A CA 1057545A
- Authority
- CA
- Canada
- Prior art keywords
- modules
- safety barrier
- chain
- module
- mixture
- 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
- 230000004888 barrier function Effects 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000011230 binding agent Substances 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 7
- 239000004568 cement Substances 0.000 claims abstract description 5
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 3
- 229920001971 elastomer Polymers 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 3
- 229920001059 synthetic polymer Polymers 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000011505 plaster Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 230000009172 bursting Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 239000000470 constituent Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 210000004124 hock Anatomy 0.000 description 2
- 241000905957 Channa melasoma Species 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 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
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
- E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
- E01F15/086—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using plastic, rubber or synthetic materials
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7518339A FR2314303A1 (fr) | 1975-06-12 | 1975-06-12 | Barriere de securite notamment pour autoroute et procede de fabrication de ladite barriere de securite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1057545A true CA1057545A (en) | 1979-07-03 |
Family
ID=9156402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA254,623A Expired CA1057545A (en) | 1975-06-12 | 1976-06-11 | Safety barrier for motorways and method of manufacture of the said safety barrier |
Country Status (12)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2599078R1 (es) * | 2015-07-29 | 2017-03-14 | Dragados, S.A. | Dispositivo y método para instalación de pretiles en puentes existentes. |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4138093A (en) * | 1977-05-18 | 1979-02-06 | Meinzer Lester N | Guard rail cell |
| FR2425503A2 (fr) * | 1978-05-09 | 1979-12-07 | Moreau Joel | Barriere de securite notamment pour autoroutes |
| US4629357A (en) * | 1984-05-14 | 1986-12-16 | Wattenburg Willard H | Movable barrier |
| DE8536710U1 (de) * | 1985-12-30 | 1986-06-19 | Weiß, Helmut, 7545 Höfen | Vorrichtung zum Abfangen von in Bewegung geratenen Gegenständen |
| US4655434A (en) * | 1986-04-24 | 1987-04-07 | Southwest Research Institute | Energy absorbing guardrail terminal |
| GB8708549D0 (en) * | 1987-04-09 | 1987-05-13 | Costelloe J | Barrier |
| US4909661A (en) * | 1987-11-23 | 1990-03-20 | The Texas A&M University System | Advanced dynamic impact extension module |
| IT1239582B (it) * | 1990-02-07 | 1993-11-10 | C.R.A. Centro Ricerche Applicate | Barriera spartitraffico a dissipazione d'urto. |
| US5011326A (en) * | 1990-04-30 | 1991-04-30 | State Of Connecticut | Narrow stationary impact attenuation system |
| CA2104311C (en) * | 1993-08-18 | 2000-10-31 | Guenter Baatz | Rubber vehicular impact barrier |
| FR2757888B1 (fr) * | 1996-12-31 | 1999-07-16 | Amenagement Routier Cofar Comp | Dispositif de balisage lourd |
| AU2005203440B2 (en) * | 1997-06-27 | 2008-03-20 | Saferoads Pty Ltd | Shock absorbing member |
| AUPO760197A0 (en) * | 1997-06-27 | 1997-07-24 | Hotchkin, Darren John | Shock absorbing member |
| FR2777304B1 (fr) | 1998-04-10 | 2000-06-23 | Jean Louis Hellio | Separateur et barriere de protection ou de delimitation, par exemple pour voie de circulation automobile |
| TW452613B (en) * | 1998-08-07 | 2001-09-01 | Ein Kohsan Co Ltd | Shock absorber and method for producing the same, and filler for the same |
| JP3992885B2 (ja) | 1998-08-07 | 2007-10-17 | 株式会社シーエンジ | 衝撃緩衝材及びその製造方法並びに衝撃緩衝材用の充填材 |
| US20050220536A1 (en) * | 2004-03-30 | 2005-10-06 | Blair Joey W | Bollard and cable vehicle barrier |
| US8206056B2 (en) * | 2006-06-12 | 2012-06-26 | Patriot Barrier Systems, Llc | Barrier system |
| US7942602B2 (en) * | 2006-06-12 | 2011-05-17 | Protectus, Llc | Barrier system |
| USD870584S1 (en) | 2017-02-22 | 2019-12-24 | Gerard J. Muegerl | Traffic barricade |
| CN107165098A (zh) * | 2017-05-15 | 2017-09-15 | 四川省家伦再生资源科技有限公司 | 一种隔离装置及其制造方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2265698A (en) * | 1939-03-17 | 1941-12-09 | John E Opgenorth | Highway guard rail |
| US2394227A (en) * | 1943-06-30 | 1946-02-05 | Dowsett Engineering Constructi | Production of prestressed reinforced concrete units |
| US2413210A (en) * | 1945-02-12 | 1946-12-24 | Paul F Blackman | Ship bumper |
| US3317189A (en) * | 1960-08-19 | 1967-05-02 | Rubenstein David | Traffic control bumper guard rail structures |
| US3141655A (en) * | 1961-12-05 | 1964-07-21 | Fletcher N Platt | Energy absorbing device |
| US3476851A (en) * | 1964-12-21 | 1969-11-04 | Carlo Camossi | Method for making vibration dampening and shock absorbing support |
| GB1237445A (en) * | 1967-09-05 | 1971-06-30 | John C Fitch | Energy absorbing deceleration barriers |
| US3606258A (en) * | 1969-01-02 | 1971-09-20 | Fibco Inc | Energy absorbing deceleration barriers |
| GB1368772A (en) * | 1971-09-03 | 1974-10-02 | Ewart G O | Highway crash barrier |
| DE2251749A1 (de) * | 1972-10-21 | 1974-05-02 | Arbed | Sicherheitsvorrichtung im strassenverkehr |
| US3856268A (en) * | 1973-09-17 | 1974-12-24 | Fibco Inc | Highway safety device |
| FR2244875A1 (en) * | 1973-09-26 | 1975-04-18 | Fernand Robert | Wire mesh roadside safety barrier - mesh is joined to triangular section open-bar posts surrounded by used tyres |
| US3951384A (en) * | 1975-03-20 | 1976-04-20 | Hildreth Jr Robert E | Impact absorbing device |
-
1975
- 1975-06-12 FR FR7518339A patent/FR2314303A1/fr active Granted
-
1976
- 1976-06-04 NL NL7606112.A patent/NL166084C/xx not_active IP Right Cessation
- 1976-06-07 US US05/694,067 patent/US4062521A/en not_active Expired - Lifetime
- 1976-06-07 IT IT24025/76A patent/IT1061832B/it active
- 1976-06-10 SE SE7606579A patent/SE7606579L/xx not_active Application Discontinuation
- 1976-06-11 CA CA254,623A patent/CA1057545A/en not_active Expired
- 1976-06-11 DE DE2626378A patent/DE2626378C3/de not_active Expired
- 1976-06-11 BE BE2055111A patent/BE842833A/xx not_active IP Right Cessation
- 1976-06-11 DK DK261976A patent/DK261976A/da unknown
- 1976-06-11 CH CH745376A patent/CH601574A5/xx not_active IP Right Cessation
- 1976-06-11 NO NO762035A patent/NO144429C/no unknown
- 1976-06-11 GB GB24392/76A patent/GB1553306A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2599078R1 (es) * | 2015-07-29 | 2017-03-14 | Dragados, S.A. | Dispositivo y método para instalación de pretiles en puentes existentes. |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1553306A (en) | 1979-09-26 |
| CH601574A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-07-14 |
| IT1061832B (it) | 1983-04-30 |
| DK261976A (da) | 1976-12-13 |
| NO144429B (no) | 1981-05-18 |
| DE2626378C3 (de) | 1978-09-28 |
| NL166084B (nl) | 1981-01-15 |
| DE2626378A1 (de) | 1976-12-16 |
| FR2314303B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-16 |
| NL166084C (nl) | 1981-06-15 |
| DE2626378B2 (de) | 1978-01-26 |
| NO144429C (no) | 1981-08-26 |
| US4062521A (en) | 1977-12-13 |
| SE7606579L (sv) | 1976-12-13 |
| BE842833A (fr) | 1976-10-01 |
| NO762035L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-01 |
| FR2314303A1 (fr) | 1977-01-07 |
| NL7606112A (nl) | 1976-12-14 |
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