GB1343196A - Reflective material for road marking and other applications - Google Patents

Reflective material for road marking and other applications

Info

Publication number
GB1343196A
GB1343196A GB2719471*A GB2719471A GB1343196A GB 1343196 A GB1343196 A GB 1343196A GB 2719471 A GB2719471 A GB 2719471A GB 1343196 A GB1343196 A GB 1343196A
Authority
GB
United Kingdom
Prior art keywords
core sphere
sphere
applications
impingement
spheres
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
Application number
GB2719471*A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1343196A publication Critical patent/GB1343196A/en
Expired legal-status Critical Current

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)
  • 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)
GB2719471*A 1970-04-22 1971-04-19 Reflective material for road marking and other applications Expired GB1343196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2367670 1970-04-22

Publications (1)

Publication Number Publication Date
GB1343196A true GB1343196A (en) 1974-01-10

Family

ID=11209070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2719471*A Expired GB1343196A (en) 1970-04-22 1971-04-19 Reflective material for road marking and other applications

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414045A1 (de) * 1973-03-21 1974-10-03 Ludwig Eigenmann Rueckreflektierendes element, insbesondere fuer strassenmarkierung
DE2522710A1 (de) * 1974-05-20 1976-01-29 Ludwig Eigenmann Zurueckstrahlendes verbundmaterial, insbesondere fuer strassenmarkierung
DE2632107A1 (de) * 1975-07-16 1977-02-03 Ludwig Eigenmann Verfahren zur herstellung rueckstrahlender transparenter koernchen fuer rueckstrahlende aggregate und nach diesem verfahren hergestellte rueckstrahlende koernchen sowie aggregate
EP3543403A4 (en) * 2016-11-16 2020-04-22 Filippov, Aleksandr Vyacheslavovich HORIZONTAL ROAD SIGNS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414045A1 (de) * 1973-03-21 1974-10-03 Ludwig Eigenmann Rueckreflektierendes element, insbesondere fuer strassenmarkierung
DE2522710A1 (de) * 1974-05-20 1976-01-29 Ludwig Eigenmann Zurueckstrahlendes verbundmaterial, insbesondere fuer strassenmarkierung
DE2632107A1 (de) * 1975-07-16 1977-02-03 Ludwig Eigenmann Verfahren zur herstellung rueckstrahlender transparenter koernchen fuer rueckstrahlende aggregate und nach diesem verfahren hergestellte rueckstrahlende koernchen sowie aggregate
EP3543403A4 (en) * 2016-11-16 2020-04-22 Filippov, Aleksandr Vyacheslavovich HORIZONTAL ROAD SIGNS

Also Published As

Publication number Publication date
FR2086257A1 (enrdf_load_stackoverflow) 1971-12-31
SE372961B (enrdf_load_stackoverflow) 1975-01-20
DE2120328A1 (de) 1971-11-11
NL7105505A (enrdf_load_stackoverflow) 1971-10-26
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
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee