DE102010025703A8 - Method and device for spreading of grit on a roadway and equipped with such a device vehicle - Google Patents

Method and device for spreading of grit on a roadway and equipped with such a device vehicle Download PDF

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Publication number
DE102010025703A8
DE102010025703A8 DE201010025703 DE102010025703A DE102010025703A8 DE 102010025703 A8 DE102010025703 A8 DE 102010025703A8 DE 201010025703 DE201010025703 DE 201010025703 DE 102010025703 A DE102010025703 A DE 102010025703A DE 102010025703 A8 DE102010025703 A8 DE 102010025703A8
Authority
DE
Germany
Prior art keywords
grit
roadway
spreading
vehicle
device vehicle
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Withdrawn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
DE201010025703
Other languages
German (de)
Other versions
DE102010025703A1 (en
Inventor
Karsten Breuer
Thomas Dieckmann
Bijan Gerami-Manesch
Daniel Hanslik
Guido Hoffmann
Dirk Sandkühler
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.)
ZF CV Systems Hannover GmbH
Original Assignee
Wabco 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 Wabco GmbH filed Critical Wabco GmbH
Priority to DE201010025703 priority Critical patent/DE102010025703A1/en
Publication of DE102010025703A1 publication Critical patent/DE102010025703A1/en
Publication of DE102010025703A8 publication Critical patent/DE102010025703A8/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
    • E01H10/007—Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N2021/556—Measuring separately scattering and specular
DE201010025703 2010-06-30 2010-06-30 Method for controlling application of e.g. sand, on road surface to enable road surface to be passable and accessible, involves adjusting amount of grit to be applied on road surface based on information Withdrawn DE102010025703A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201010025703 DE102010025703A1 (en) 2010-06-30 2010-06-30 Method for controlling application of e.g. sand, on road surface to enable road surface to be passable and accessible, involves adjusting amount of grit to be applied on road surface based on information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010025703 DE102010025703A1 (en) 2010-06-30 2010-06-30 Method for controlling application of e.g. sand, on road surface to enable road surface to be passable and accessible, involves adjusting amount of grit to be applied on road surface based on information

Publications (2)

Publication Number Publication Date
DE102010025703A1 DE102010025703A1 (en) 2012-01-05
DE102010025703A8 true DE102010025703A8 (en) 2012-09-27

Family

ID=45346654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201010025703 Withdrawn DE102010025703A1 (en) 2010-06-30 2010-06-30 Method for controlling application of e.g. sand, on road surface to enable road surface to be passable and accessible, involves adjusting amount of grit to be applied on road surface based on information

Country Status (1)

Country Link
DE (1) DE102010025703A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102830447A (en) * 2012-08-27 2012-12-19 中国科学院半导体研究所 Contact type meteorological monitoring pavement sensor for road traffic
CZ2013967A3 (en) * 2013-12-05 2015-01-21 Ecos Choceň S.R.O. Winter maintenance method of airport take-off, landing and auxiliary parking areas, foot pavements, roads and other transport routes and device for making the same
US20170131723A1 (en) * 2014-06-16 2017-05-11 G. Lufft Mess- Und Regeltechnik Gmbh Control device for a spreading vehicle
DE102019205903A1 (en) * 2019-04-25 2020-10-29 Robert Bosch Gmbh Method and device for determining a solid state of water on a road surface
IT202100007043A1 (en) * 2021-03-23 2022-09-23 Alessandro Pasquali DEVICE FOR DETECTING THE PRESENCE OF SALT ON A ROAD AND ASSOCIATED METHOD

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3938147A1 (en) * 1989-11-16 1991-06-20 Pietsch Max Kg Gmbh & Co Controlling distribution of gravel, sand, salt etc. on roads in winter - dispensing in controlled pattern by microprocessor unit
DE102005008540A1 (en) * 2005-02-23 2006-09-14 Neumann, Gerd Sensor-controlled system for spreading of anti-slip substance on to road surface, comprising container located close to wheels of car
DE602004009422T2 (en) * 2003-03-14 2008-07-24 Liwas Aps DEVICE FOR DETECTING A ROAD SURFACE CONDITION

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840098B2 (en) 2003-01-27 2005-01-11 Donald R. Halliday Roadway friction tester and method
DE102004001046B4 (en) 2004-01-03 2012-03-01 Thomas Huth-Fehre Sensor for traffic route surfaces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3938147A1 (en) * 1989-11-16 1991-06-20 Pietsch Max Kg Gmbh & Co Controlling distribution of gravel, sand, salt etc. on roads in winter - dispensing in controlled pattern by microprocessor unit
DE602004009422T2 (en) * 2003-03-14 2008-07-24 Liwas Aps DEVICE FOR DETECTING A ROAD SURFACE CONDITION
DE102005008540A1 (en) * 2005-02-23 2006-09-14 Neumann, Gerd Sensor-controlled system for spreading of anti-slip substance on to road surface, comprising container located close to wheels of car

Also Published As

Publication number Publication date
DE102010025703A1 (en) 2012-01-05

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Legal Events

Date Code Title Description
R120 Application withdrawn or ip right abandoned
R083 Amendment of/additions to inventor(s)