DE2026225B2 - Leitvorrichtung fuer strassen - Google Patents
Leitvorrichtung fuer strassenInfo
- Publication number
- DE2026225B2 DE2026225B2 DE19702026225 DE2026225A DE2026225B2 DE 2026225 B2 DE2026225 B2 DE 2026225B2 DE 19702026225 DE19702026225 DE 19702026225 DE 2026225 A DE2026225 A DE 2026225A DE 2026225 B2 DE2026225 B2 DE 2026225B2
- Authority
- DE
- Germany
- Prior art keywords
- guide device
- guardrail
- guardrails
- foam
- foaming
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 22
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 13
- 238000005187 foaming Methods 0.000 claims description 13
- 239000006260 foam Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 6
- 239000011496 polyurethane foam Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000002984 plastic foam Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000003466 welding Methods 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
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0461—Supports, e.g. posts
-
- 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
- E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702026225 DE2026225B2 (de) | 1970-05-29 | 1970-05-29 | Leitvorrichtung fuer strassen |
LU63176D LU63176A1 (enrdf_load_stackoverflow) | 1970-05-29 | 1971-05-18 | |
CH771671A CH529886A (de) | 1970-05-29 | 1971-05-26 | Sicherheitseinrichtung für Fahrzeuge |
FR7119200A FR2093799A5 (enrdf_load_stackoverflow) | 1970-05-29 | 1971-05-27 | |
NO199671A NO128624B (enrdf_load_stackoverflow) | 1970-05-29 | 1971-05-27 | |
AT465871A AT317276B (de) | 1970-05-29 | 1971-05-28 | Leiteinrichtung |
ZA713476A ZA713476B (en) | 1970-05-29 | 1971-05-28 | Guard rails |
SE696671A SE373401B (sv) | 1970-05-29 | 1971-05-28 | Styrplanka |
CA114305A CA931405A (en) | 1970-05-29 | 1971-05-28 | Guard rail for vehicular roadways |
BE767836A BE767836A (fr) | 1970-05-29 | 1971-05-28 | Glissiere de protection |
DK260771A DK145802C (da) | 1970-05-29 | 1971-05-28 | Autovaern |
ES1971169356U ES169356Y (es) | 1970-05-29 | 1971-05-28 | Un dispositivo de elemento de defensa para carreteras. |
NL7107390A NL162158C (nl) | 1970-05-29 | 1971-05-28 | Vangrailconstructie. |
JP3741271A JPS5331303B1 (enrdf_load_stackoverflow) | 1970-05-29 | 1971-05-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702026225 DE2026225B2 (de) | 1970-05-29 | 1970-05-29 | Leitvorrichtung fuer strassen |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2026225A1 DE2026225A1 (en) | 1972-03-09 |
DE2026225B2 true DE2026225B2 (de) | 1973-02-01 |
DE2026225C DE2026225C (enrdf_load_stackoverflow) | 1973-08-23 |
Family
ID=5772397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702026225 Granted DE2026225B2 (de) | 1970-05-29 | 1970-05-29 | Leitvorrichtung fuer strassen |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT317276B (enrdf_load_stackoverflow) |
DE (1) | DE2026225B2 (enrdf_load_stackoverflow) |
ZA (1) | ZA713476B (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0014171A1 (de) * | 1979-01-23 | 1980-08-06 | Arbed S.A. | Leiteinrichtung zur Sicherheit im Strassenverkehr |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3202728A1 (de) * | 1982-01-28 | 1983-08-04 | Wilhelm 7150 Backnang Junker | Pfosten fuer verkehrszeichen und verkehrseinrichtungen |
RU2434763C2 (ru) * | 2009-01-30 | 2011-11-27 | Андрей Анатольевич Морозов | Демпфирующее фронтальное автомобильное ограждение и демпфирующий картридж для него |
-
1970
- 1970-05-29 DE DE19702026225 patent/DE2026225B2/de active Granted
-
1971
- 1971-05-28 ZA ZA713476A patent/ZA713476B/xx unknown
- 1971-05-28 AT AT465871A patent/AT317276B/de active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0014171A1 (de) * | 1979-01-23 | 1980-08-06 | Arbed S.A. | Leiteinrichtung zur Sicherheit im Strassenverkehr |
Also Published As
Publication number | Publication date |
---|---|
ZA713476B (en) | 1972-01-26 |
AT317276B (de) | 1974-08-26 |
DE2026225A1 (en) | 1972-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EGA | New person/name/address of the applicant |