EP0955413A3 - Eiswarner - Google Patents

Eiswarner Download PDF

Info

Publication number
EP0955413A3
EP0955413A3 EP99108863A EP99108863A EP0955413A3 EP 0955413 A3 EP0955413 A3 EP 0955413A3 EP 99108863 A EP99108863 A EP 99108863A EP 99108863 A EP99108863 A EP 99108863A EP 0955413 A3 EP0955413 A3 EP 0955413A3
Authority
EP
European Patent Office
Prior art keywords
warning system
ice warning
roadway
ice
marking
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.)
Withdrawn
Application number
EP99108863A
Other languages
English (en)
French (fr)
Other versions
EP0955413A2 (de
Inventor
Robert Dr. Brehm
Erhard Lengfeldner
Robert Pugh
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.)
Usp Transfers Industrielle Farbuebertragung GmbH
Original Assignee
Usp Transfers Industrielle Farbuebertragung 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 Usp Transfers Industrielle Farbuebertragung GmbH filed Critical Usp Transfers Industrielle Farbuebertragung GmbH
Publication of EP0955413A2 publication Critical patent/EP0955413A2/de
Publication of EP0955413A3 publication Critical patent/EP0955413A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
    • E01F9/61—Special features of delineator posts, e.g. with parts cantilevered toward the roadway or fixed vertically on a tilted surface
    • 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
    • E01F9/40—Arrangements responsive to adverse atmospheric conditions, e.g. to signal icy roads or to automatically illuminate in fog; Arrangements characterised by heating or drying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Die Erfindung betrifft einen Eiswarner, insbesondere zum Anbringen auf einer Fahrbahn (11) oder Leitelementen (15, 16) am Rand einer Fahrbahn (11), mit einer auf einer Kontrastfläche (26) aufgebrachten Markierung (19; 20), die ein thermochromatisches Material aufweist, das seine optischen Eigenschaften bei Temperaturen nahe dem Gefrierpunkt verändert.
EP99108863A 1998-05-04 1999-05-04 Eiswarner Withdrawn EP0955413A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19819817 1998-05-04
DE19819817A DE19819817C2 (de) 1998-05-04 1998-05-04 Eiswarner

Publications (2)

Publication Number Publication Date
EP0955413A2 EP0955413A2 (de) 1999-11-10
EP0955413A3 true EP0955413A3 (de) 2002-01-23

Family

ID=7866598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99108863A Withdrawn EP0955413A3 (de) 1998-05-04 1999-05-04 Eiswarner

Country Status (2)

Country Link
EP (1) EP0955413A3 (de)
DE (1) DE19819817C2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004044853A1 (de) * 2004-09-14 2006-03-16 Endress + Hauser Wetzer Gmbh + Co Kg Verfahren zur Ermittlung und Optimierung eines Reibwertes
GB0519924D0 (en) * 2005-09-30 2005-11-09 Craig Angus "Hazard warning sign and method"
GB2443876A (en) * 2006-11-15 2008-05-21 Alan John Haley Black ice warning sticker
GB2487982A (en) * 2011-02-12 2012-08-15 Blaine Leathem Temperature Sensitive Road Marking
DE102011111070B4 (de) 2011-08-18 2014-10-16 Audi Ag Verfahren zum Betreiben einer Sensoreinrichtung in einem Fahrzeug und Fahrzeug
DE102016011159A1 (de) 2016-09-08 2018-03-08 Imos Gubela Gmbh Reflektor
GB2554681A (en) * 2016-10-03 2018-04-11 Richard Joseph Porcas Jack Roadside signage that indicates to the road user that the outside temperature is such that there is a risk of ice on the road
CN114214979B (zh) * 2021-12-21 2022-12-13 安徽省路桥工程集团有限责任公司 一种城市交叉路口多功能一体化杆件

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940205A1 (de) * 1979-10-04 1981-04-16 Karl-Gottfried Dr. 7000 Stuttgart Reinsch Vorrichtung zum warnen vor eisglaettegefahr
GB2189919A (en) * 1986-04-24 1987-11-04 Glyn Martin Dominy Temperature sensitive reflective marker or indicator
DE3836424A1 (de) * 1988-01-19 1989-07-27 Horst Merz Spezial-etikett oder aufdruck auf babyflaschen zur bestimmung der idealen trinktemperatur durch reversible farbton-aenderung
GB2265630A (en) * 1992-04-04 1993-10-06 Stephen Long Temperature indicating road markings
EP0593826A1 (de) * 1991-04-09 1994-04-27 Swintex Limited Rückstrahlende Vorrichtung
GB2289707A (en) * 1994-05-18 1995-11-29 Michael Alan Ward Thermographic road marking and/or sign
GB2299358A (en) * 1995-03-31 1996-10-02 Christopher Shields Temperature-sensitive reflective road marker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224451A1 (de) * 1981-06-30 1984-03-08 Gerhard Dr. 7809 Denzlingen Meier Temperaturabhaengiger lichtreflektor, insbesondere zur glatteiswarnung im strassenverkehr
GB2118228A (en) * 1982-03-13 1983-10-26 Edward Raymond Stevens Hazard warning device
DE9316648U1 (de) * 1993-08-09 1994-04-28 Heins, Ernst-Heinrich, Dipl.-Verw., 21614 Buxtehude Signaleinrichtung zur optischen Signalisierung von Glatteisgefahr durch thermisch veränderte Farbanzeige

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940205A1 (de) * 1979-10-04 1981-04-16 Karl-Gottfried Dr. 7000 Stuttgart Reinsch Vorrichtung zum warnen vor eisglaettegefahr
GB2189919A (en) * 1986-04-24 1987-11-04 Glyn Martin Dominy Temperature sensitive reflective marker or indicator
DE3836424A1 (de) * 1988-01-19 1989-07-27 Horst Merz Spezial-etikett oder aufdruck auf babyflaschen zur bestimmung der idealen trinktemperatur durch reversible farbton-aenderung
EP0593826A1 (de) * 1991-04-09 1994-04-27 Swintex Limited Rückstrahlende Vorrichtung
GB2265630A (en) * 1992-04-04 1993-10-06 Stephen Long Temperature indicating road markings
GB2289707A (en) * 1994-05-18 1995-11-29 Michael Alan Ward Thermographic road marking and/or sign
GB2299358A (en) * 1995-03-31 1996-10-02 Christopher Shields Temperature-sensitive reflective road marker

Also Published As

Publication number Publication date
EP0955413A2 (de) 1999-11-10
DE19819817A1 (de) 1999-11-18
DE19819817C2 (de) 2001-02-08

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