FR2185725B2 - - Google Patents
Info
- Publication number
- FR2185725B2 FR2185725B2 FR7318464A FR7318464A FR2185725B2 FR 2185725 B2 FR2185725 B2 FR 2185725B2 FR 7318464 A FR7318464 A FR 7318464A FR 7318464 A FR7318464 A FR 7318464A FR 2185725 B2 FR2185725 B2 FR 2185725B2
- Authority
- FR
- France
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00605—Production of reflex reflectors
- B29D11/00615—Production of reflex reflectors moulded by partially embedding reflective elements, e.g. glass beads, into the surface of a support, e.g. to make prefabricated road markings
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0072—Roughness, e.g. anti-slip
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT24785/72A IT1001490B (it) | 1972-05-24 | 1972-05-24 | Perfezionamento ai materiali per segnaletica stradale orizzontale e relativi materiali perfezionati ad alta visibilita aderenza e resi stenza all usura |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2185725A2 FR2185725A2 (fr) | 1974-01-04 |
FR2185725B2 true FR2185725B2 (fr) | 1977-07-29 |
Family
ID=11214729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7318464A Expired FR2185725B2 (fr) | 1972-05-24 | 1973-05-22 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5653043B2 (fr) |
CA (1) | CA1015229A (fr) |
DE (1) | DE2326925A1 (fr) |
FR (1) | FR2185725B2 (fr) |
GB (1) | GB1443954A (fr) |
IT (1) | IT1001490B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1531480A (en) * | 1974-12-20 | 1978-11-08 | Bagshaw R | Retroreflective elements |
US4248932A (en) * | 1979-06-14 | 1981-02-03 | Minnesota Mining And Manufacturing Company | Extended-life pavement-marking sheet material |
CH657400A5 (en) * | 1984-03-26 | 1986-08-29 | Eigenmann Ludwig | Long-life marker strip based on impregnated nonwoven fabric |
CA1268016A (fr) * | 1984-09-21 | 1990-04-24 | Robert Dejaiffe | Particules retroreflechissantes, et leur fabrication |
IT201600116056A1 (it) * | 2016-11-18 | 2017-02-18 | Rolfo Spa | Cuneo antiscivolo perfezionato. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1192466A (fr) * | 1956-12-27 | 1959-10-27 | Herberts & Co Gmbh Dr Kurt | Couche d'usure résistant à l'huile et à l'essence pour revêtements de chaussées bitumineux et son procédé d'obtention |
US3746425A (en) * | 1970-04-07 | 1973-07-17 | Eigenmann Ludwig | Reflective road marking means and aggregate |
SE361694B (fr) * | 1970-06-16 | 1973-11-12 | Eigenmann Ludwig |
-
1972
- 1972-05-24 IT IT24785/72A patent/IT1001490B/it active
-
1973
- 1973-05-22 FR FR7318464A patent/FR2185725B2/fr not_active Expired
- 1973-05-24 JP JP5728973A patent/JPS5653043B2/ja not_active Expired
- 1973-05-24 GB GB2490173A patent/GB1443954A/en not_active Expired
- 1973-05-24 CA CA172,516A patent/CA1015229A/en not_active Expired
- 1973-05-24 DE DE19732326925 patent/DE2326925A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5653043B2 (fr) | 1981-12-16 |
FR2185725A2 (fr) | 1974-01-04 |
GB1443954A (en) | 1976-07-28 |
DE2326925C2 (fr) | 1988-01-07 |
IT1001490B (it) | 1976-04-20 |
DE2326925A1 (de) | 1973-12-13 |
CA1015229A (en) | 1977-08-09 |
JPS4949430A (fr) | 1974-05-14 |