CH452927A - Device for measuring the slippage of a road surface - Google Patents

Device for measuring the slippage of a road surface

Info

Publication number
CH452927A
CH452927A CH1866966A CH1866966A CH452927A CH 452927 A CH452927 A CH 452927A CH 1866966 A CH1866966 A CH 1866966A CH 1866966 A CH1866966 A CH 1866966A CH 452927 A CH452927 A CH 452927A
Authority
CH
Switzerland
Prior art keywords
slippage
measuring
road surface
road
Prior art date
Application number
CH1866966A
Other languages
French (fr)
Inventor
Tcheng Yuan
Majcherczyk Richard
Original Assignee
Ct Ex De Rech S Et D Etudes Du
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 Ct Ex De Rech S Et D Etudes Du filed Critical Ct Ex De Rech S Et D Etudes Du
Publication of CH452927A publication Critical patent/CH452927A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/02—Measuring coefficient of friction between materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/013—Wheels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automation & Control Theory (AREA)
  • Engineering & Computer Science (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
CH1866966A 1966-02-24 1966-12-27 Device for measuring the slippage of a road surface CH452927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50929A FR1476730A (en) 1966-02-24 1966-02-24 Device for measuring the slippage of a road

Publications (1)

Publication Number Publication Date
CH452927A true CH452927A (en) 1968-03-15

Family

ID=8602182

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1866966A CH452927A (en) 1966-02-24 1966-12-27 Device for measuring the slippage of a road surface

Country Status (4)

Country Link
BE (1) BE691182A (en)
CH (1) CH452927A (en)
DE (1) DE1648399B1 (en)
FR (1) FR1476730A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1534262A (en) * 1974-11-15 1978-11-29 Dunlop Ltd Tyre testing apparatus
SE407856B (en) * 1976-03-31 1979-04-23 Saab Scania Ab IN THE MATTER OF A MOTOR VEHICLE WITH AT LEAST ONE INTEGRATED METH WHEEL META AND INDICATE THE LIMIT VALUE FOR DRIVING AND BRAKING OF VEHICLES ON RADING SUBSTRATES AND METHOD DEVICE FOR PERFORMING THE SET
AU1699800A (en) * 1998-12-15 2000-07-03 Ole-Petter Michelsen Friction measurement device for a vehicle and utilization thereof
SE9902036L (en) * 1999-06-03 2000-07-31 Jan Folke Wallenius Method and apparatus for determining the friction between the roadway and the wheels of a vehicle during travel
DE102006026436A1 (en) * 2006-06-07 2007-12-13 Continental Aktiengesellschaft Method and measuring vehicle for determining objective tire properties on a road surface
DE102007048764A1 (en) * 2007-10-10 2009-04-23 Institut für Baustoffe und Umwelt Lauta GmbH & Co. KG Light motor vehicle with the size of about a passenger car
DE202010001756U1 (en) * 2010-02-02 2010-05-12 Institut für Baustoffe und Umwelt Lauta GmbH & Co. KG Light vehicle with the size of about a passenger car, which has a space for receiving a measuring device for measuring

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR789419A (en) * 1935-05-01 1935-10-29 Albert Collet Fils D Device intended for the study of roads and their surfaces
FR1015251A (en) * 1950-03-28 1952-09-15 Albert Collet Fils D Device intended for the study of roads or tracks and their surfaces
DE1022921B (en) * 1955-01-19 1958-01-16 Ulrich Fusban Dipl Ing Device on road and rail vehicles for the ongoing monitoring of the road surface by means of test bikes rolling on the road
US2946644A (en) * 1959-06-18 1960-07-26 Lyell D Henry Means for sensing and tabulating the accumulated roughness of a roadway surface
US3069904A (en) * 1960-02-01 1962-12-25 Lyell D Henry Means for sensing roughness of a roadway surface

Also Published As

Publication number Publication date
FR1476730A (en) 1967-04-14
BE691182A (en) 1967-05-16
DE1648399B1 (en) 1970-09-03

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