DE2120328A1 - Verbessertes, Doppellichtfokussierung bewirkendes, rückstrahlendes Material, insbesondere für Strassensignale - Google Patents
Verbessertes, Doppellichtfokussierung bewirkendes, rückstrahlendes Material, insbesondere für StrassensignaleInfo
- Publication number
- DE2120328A1 DE2120328A1 DE19712120328 DE2120328A DE2120328A1 DE 2120328 A1 DE2120328 A1 DE 2120328A1 DE 19712120328 DE19712120328 DE 19712120328 DE 2120328 A DE2120328 A DE 2120328A DE 2120328 A1 DE2120328 A1 DE 2120328A1
- Authority
- DE
- Germany
- Prior art keywords
- pearls
- smaller
- der
- die
- light
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 29
- 230000000694 effects Effects 0.000 title description 2
- 239000011049 pearl Substances 0.000 claims description 26
- 239000011324 bead Substances 0.000 claims description 5
- 241000272525 Anas platyrhynchos Species 0.000 claims 1
- 101100059652 Mus musculus Cetn1 gene Proteins 0.000 claims 1
- 101100059655 Mus musculus Cetn2 gene Proteins 0.000 claims 1
- 208000025865 Ulcer Diseases 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 231100000397 ulcer Toxicity 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 241001128391 Taia Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229940073945 iodex Drugs 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229940099990 ogen Drugs 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
-
- 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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
- E01F9/524—Reflecting elements specially adapted for incorporation in or application to road surface markings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Optical Elements Other Than Lenses (AREA)
- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2367670 | 1970-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2120328A1 true DE2120328A1 (de) | 1971-11-11 |
Family
ID=11209070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712120328 Pending DE2120328A1 (de) | 1970-04-22 | 1971-04-21 | Verbessertes, Doppellichtfokussierung bewirkendes, rückstrahlendes Material, insbesondere für Strassensignale |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE765884A (enrdf_load_stackoverflow) |
| CH (1) | CH528089A (enrdf_load_stackoverflow) |
| DE (1) | DE2120328A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2086257B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1343196A (enrdf_load_stackoverflow) |
| NL (1) | NL7105505A (enrdf_load_stackoverflow) |
| SE (1) | SE372961B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2414045A1 (de) * | 1973-03-21 | 1974-10-03 | Ludwig Eigenmann | Rueckreflektierendes element, insbesondere fuer strassenmarkierung |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1046126B (it) * | 1974-05-20 | 1980-06-30 | Eigenmann Ludwig | Perfezionamenti ai materiali retro collimanti in particolare per segnaletica stradale e relativi agglomerati retrocollimanti |
| US4072403A (en) * | 1975-07-16 | 1978-02-07 | Ludwig Eigenmann | Retro-reflecting assembly |
| IT1097474B (it) * | 1978-07-05 | 1985-08-31 | Eigenmann Ludwig | Elementi retroriflettenti perfezionati per segnaletica stradale,e metodo per il loro orientamento e posa in opera |
| CH673044A5 (enrdf_load_stackoverflow) * | 1983-05-09 | 1990-01-31 | Moses Bollag | |
| RU2642746C1 (ru) * | 2016-11-16 | 2018-01-25 | Александр Вячеславович Филиппов | Горизонтальная дорожная разметка (варианты) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1386085A (fr) * | 1964-03-20 | 1965-01-15 | Cataphote Corp | Procédé d'auto-éclairement des routes et revêtement routier pour sa mise en oeuvre |
| US3573954A (en) * | 1967-07-05 | 1971-04-06 | Nihon Koken Co Ltd | Reflex-reflectors and method for the manufacture thereof |
-
1971
- 1971-04-16 BE BE765884A patent/BE765884A/xx unknown
- 1971-04-19 GB GB2719471*A patent/GB1343196A/en not_active Expired
- 1971-04-19 SE SE7105077A patent/SE372961B/xx unknown
- 1971-04-21 DE DE19712120328 patent/DE2120328A1/de active Pending
- 1971-04-21 CH CH580471A patent/CH528089A/it not_active IP Right Cessation
- 1971-04-22 FR FR7114323A patent/FR2086257B1/fr not_active Expired
- 1971-04-22 NL NL7105505A patent/NL7105505A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2414045A1 (de) * | 1973-03-21 | 1974-10-03 | Ludwig Eigenmann | Rueckreflektierendes element, insbesondere fuer strassenmarkierung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2086257A1 (enrdf_load_stackoverflow) | 1971-12-31 |
| SE372961B (enrdf_load_stackoverflow) | 1975-01-20 |
| NL7105505A (enrdf_load_stackoverflow) | 1971-10-26 |
| GB1343196A (en) | 1974-01-10 |
| FR2086257B1 (enrdf_load_stackoverflow) | 1975-07-04 |
| BE765884A (fr) | 1971-09-16 |
| CH528089A (it) | 1972-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHJ | Non-payment of the annual fee |