CH528089A - Materiale catarifrangente, in particolare per segnaletica stradale - Google Patents
Materiale catarifrangente, in particolare per segnaletica stradaleInfo
- Publication number
- CH528089A CH528089A CH580471A CH580471A CH528089A CH 528089 A CH528089 A CH 528089A CH 580471 A CH580471 A CH 580471A CH 580471 A CH580471 A CH 580471A CH 528089 A CH528089 A CH 528089A
- Authority
- CH
- Switzerland
- Prior art keywords
- reflective material
- road signs
- signs
- road
- reflective
- Prior art date
Links
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)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Road Signs Or Road Markings (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2367670 | 1970-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH528089A true CH528089A (it) | 1972-09-15 |
Family
ID=11209070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH580471A CH528089A (it) | 1970-04-22 | 1971-04-21 | Materiale catarifrangente, in particolare per segnaletica stradale |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE765884A (it) |
CH (1) | CH528089A (it) |
DE (1) | DE2120328A1 (it) |
FR (1) | FR2086257B1 (it) |
GB (1) | GB1343196A (it) |
NL (1) | NL7105505A (it) |
SE (1) | SE372961B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1045337B (it) * | 1973-03-21 | 1980-05-10 | Eigenmann Ludwig | Materiale catarifrangente in particolare per segnaletica stradale per sentante proprieta di retro riflessione alla luce radente |
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 (it) * | 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 SE SE7105077A patent/SE372961B/xx unknown
- 1971-04-19 GB GB2719471*A patent/GB1343196A/en not_active Expired
- 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
Also Published As
Publication number | Publication date |
---|---|
FR2086257A1 (it) | 1971-12-31 |
DE2120328A1 (de) | 1971-11-11 |
NL7105505A (it) | 1971-10-26 |
SE372961B (it) | 1975-01-20 |
BE765884A (fr) | 1971-09-16 |
GB1343196A (en) | 1974-01-10 |
FR2086257B1 (it) | 1975-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |