FR2458856B1 - Dispositif anti-encrassement pour le reflecteur d'un appareil reflechissant pour signalisation routiere - Google Patents

Dispositif anti-encrassement pour le reflecteur d'un appareil reflechissant pour signalisation routiere

Info

Publication number
FR2458856B1
FR2458856B1 FR8012716A FR8012716A FR2458856B1 FR 2458856 B1 FR2458856 B1 FR 2458856B1 FR 8012716 A FR8012716 A FR 8012716A FR 8012716 A FR8012716 A FR 8012716A FR 2458856 B1 FR2458856 B1 FR 2458856B1
Authority
FR
France
Prior art keywords
reflector
road signs
fouling device
reflective apparatus
reflective
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
FR8012716A
Other languages
English (en)
French (fr)
Other versions
FR2458856A1 (fr
Inventor
Wolfgang Liebrich
Dieter Schneider
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.)
Odenwalder Kunststoffwerke GmbH
Original Assignee
Odenwalder Kunststoffwerke GmbH
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 Odenwalder Kunststoffwerke GmbH filed Critical Odenwalder Kunststoffwerke GmbH
Publication of FR2458856A1 publication Critical patent/FR2458856A1/fr
Application granted granted Critical
Publication of FR2458856B1 publication Critical patent/FR2458856B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/14—Arrangements of reflectors therein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0422—Reflectors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/14—Arrangements of reflectors therein
    • G09F2013/145—Arrangements of reflectors therein curved reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)
FR8012716A 1979-06-05 1980-06-04 Dispositif anti-encrassement pour le reflecteur d'un appareil reflechissant pour signalisation routiere Expired FR2458856B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU81365A LU81365A1 (de) 1979-06-05 1979-06-05 Einrichtung zum sauberhalten des reflektors einer lichtreflexionseinrichtung fuer strassenverkehrszeichen

Publications (2)

Publication Number Publication Date
FR2458856A1 FR2458856A1 (fr) 1981-01-02
FR2458856B1 true FR2458856B1 (fr) 1986-05-16

Family

ID=19729171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012716A Expired FR2458856B1 (fr) 1979-06-05 1980-06-04 Dispositif anti-encrassement pour le reflecteur d'un appareil reflechissant pour signalisation routiere

Country Status (7)

Country Link
US (1) US4323320A (OSRAM)
AT (1) AT374852B (OSRAM)
BE (1) BE883624A (OSRAM)
CH (1) CH646003A5 (OSRAM)
DE (4) DE3019756A1 (OSRAM)
FR (1) FR2458856B1 (OSRAM)
LU (1) LU81365A1 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165873B (en) * 1984-07-24 1989-05-17 Malcolm Manby Reflective road marking apparatus
USD403360S (en) 1996-06-26 1998-12-29 Apco Graphics, Inc. Contour post for signs
USD423164S (en) * 1998-07-23 2000-04-18 Mckeown David Street furniture
US8485753B2 (en) * 2009-12-31 2013-07-16 3M Innovative Properties Company Self-cleaning delineator
US9616806B2 (en) * 2011-10-07 2017-04-11 Woodstock Transportation Components, Inc. Crossing bar system
CN112282502B (zh) * 2020-11-01 2022-04-22 广东智云工程科技有限公司 一种建筑基坑安全防护装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE97648C (OSRAM) *
US1766841A (en) * 1929-01-10 1930-06-24 Warren S Sherman Traffic marker
US2224937A (en) * 1937-01-11 1940-12-17 Resilient Products Corp Highway marker and method of securing the same to a highway
US2808803A (en) * 1956-03-07 1957-10-08 Morris O Weig Portable inflatable traffic diverting device
GB1327759A (en) * 1969-12-16 1973-08-22 Unistud Ltd Road studs
DE2108928A1 (de) * 1971-02-25 1972-09-07 Klempau, Ferdinand, 8761 Worth Leitpfosten mit Ruckstrahler
GB1388121A (en) * 1972-02-25 1975-03-26 Gb Sec Of State Environment Marking of carriageways
DE2225307C2 (de) * 1972-05-25 1981-10-08 Mario 8960 Kempten Amann Straßenbegrenzungspfosten
DE2434164A1 (de) * 1974-07-16 1976-02-05 Karl Kutschera Strassen-begrenzungspfosten
US4088415A (en) * 1977-08-31 1978-05-09 Syro Steel Company Glare screen blade
US4245922A (en) * 1979-04-02 1981-01-20 Auriemma Robert S Traffic delineator post

Also Published As

Publication number Publication date
US4323320A (en) 1982-04-06
FR2458856A1 (fr) 1981-01-02
DE3019721A1 (de) 1980-12-11
DE3019722A1 (de) 1980-12-11
BE883624A (fr) 1980-10-01
CH646003A5 (de) 1984-10-31
ATA282580A (de) 1983-10-15
AT374852B (de) 1984-06-12
LU81365A1 (de) 1979-09-11
DE3019722C2 (OSRAM) 1991-03-21
DE3019756A1 (de) 1980-12-11
DE3019755A1 (de) 1980-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse