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FR2226647A1 - Topographic distance measuring device - wheel attached to rear of motor vehicle - Google Patents

Topographic distance measuring device - wheel attached to rear of motor vehicle

Info

Publication number
FR2226647A1
FR2226647A1 FR7313970A FR7313970A FR2226647A1 FR 2226647 A1 FR2226647 A1 FR 2226647A1 FR 7313970 A FR7313970 A FR 7313970A FR 7313970 A FR7313970 A FR 7313970A FR 2226647 A1 FR2226647 A1 FR 2226647A1
Authority
FR
France
Prior art keywords
wheel
attached
measuring device
motor vehicle
geared
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.)
Granted
Application number
FR7313970A
Other languages
French (fr)
Other versions
FR2226647B3 (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.)
Kesler SA Jean
Original Assignee
Kesler SA Jean
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 Kesler SA Jean filed Critical Kesler SA Jean
Priority to FR7313970A priority Critical patent/FR2226647A1/en
Publication of FR2226647A1 publication Critical patent/FR2226647A1/en
Application granted granted Critical
Publication of FR2226647B3 publication Critical patent/FR2226647B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)

Abstract

The measuring instrument comprises a wheel geared to a counter to measure distance with an accuracy greater then meters attached to speedometer drives or attached to vehicle wheels. REversible mounting plates permit it to be attached to flat or tubular bumpers and an articulated arm ensures firm attachment to the mounting system. A tension spring ensures that the wheel is firmly pressed onto the ground. An articulated fork. is attached to the articulated arm to permit vertical and horizontal displacement ensuring that the wheel follows the surface contour and vehicle path. The wheel is geared to a counter reading in centimetres and metres. It has a reset to zero lever and subtracts distance when reversed.
FR7313970A 1973-04-17 1973-04-17 Topographic distance measuring device - wheel attached to rear of motor vehicle Granted FR2226647A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7313970A FR2226647A1 (en) 1973-04-17 1973-04-17 Topographic distance measuring device - wheel attached to rear of motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7313970A FR2226647A1 (en) 1973-04-17 1973-04-17 Topographic distance measuring device - wheel attached to rear of motor vehicle

Publications (2)

Publication Number Publication Date
FR2226647A1 true FR2226647A1 (en) 1974-11-15
FR2226647B3 FR2226647B3 (en) 1976-04-02

Family

ID=9118114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313970A Granted FR2226647A1 (en) 1973-04-17 1973-04-17 Topographic distance measuring device - wheel attached to rear of motor vehicle

Country Status (1)

Country Link
FR (1) FR2226647A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10267648B2 (en) 2016-02-04 2019-04-23 Jeffrey Turitz System for measuring distances traveled by a mobility assistance device
US10898397B2 (en) 2016-02-04 2021-01-26 Jeffrey Turitz System for measuring distances traveled by a mobility assistance device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10267648B2 (en) 2016-02-04 2019-04-23 Jeffrey Turitz System for measuring distances traveled by a mobility assistance device
US10898397B2 (en) 2016-02-04 2021-01-26 Jeffrey Turitz System for measuring distances traveled by a mobility assistance device

Also Published As

Publication number Publication date
FR2226647B3 (en) 1976-04-02

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