GB1547649A - Apparatus for testing the accuracy of measurement of a vehicle instrument - Google Patents

Apparatus for testing the accuracy of measurement of a vehicle instrument

Info

Publication number
GB1547649A
GB1547649A GB2568276A GB2568276A GB1547649A GB 1547649 A GB1547649 A GB 1547649A GB 2568276 A GB2568276 A GB 2568276A GB 2568276 A GB2568276 A GB 2568276A GB 1547649 A GB1547649 A GB 1547649A
Authority
GB
United Kingdom
Prior art keywords
testing
accuracy
measurement
vehicle instrument
instrument
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
GB2568276A
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.)
GYRO ENTERPRISES ROTATES Pty Ltd
Original Assignee
GYRO ENTERPRISES ROTATES Pty Ltd
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 GYRO ENTERPRISES ROTATES Pty Ltd filed Critical GYRO ENTERPRISES ROTATES Pty Ltd
Priority to GB2568276A priority Critical patent/GB1547649A/en
Publication of GB1547649A publication Critical patent/GB1547649A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB2568276A 1976-06-21 1976-06-21 Apparatus for testing the accuracy of measurement of a vehicle instrument Expired GB1547649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2568276A GB1547649A (en) 1976-06-21 1976-06-21 Apparatus for testing the accuracy of measurement of a vehicle instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2568276A GB1547649A (en) 1976-06-21 1976-06-21 Apparatus for testing the accuracy of measurement of a vehicle instrument

Publications (1)

Publication Number Publication Date
GB1547649A true GB1547649A (en) 1979-06-27

Family

ID=10231605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2568276A Expired GB1547649A (en) 1976-06-21 1976-06-21 Apparatus for testing the accuracy of measurement of a vehicle instrument

Country Status (1)

Country Link
GB (1) GB1547649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2330400A1 (en) * 2007-10-31 2009-12-09 Albert Mas Rosas Testing device for tacografts (Machine-translation by Google Translate, not legally binding)
CN108519501A (en) * 2018-07-05 2018-09-11 河南省计量科学研究院 Coasting time detector and non-contact speed gage calibrating installation and calibration method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2330400A1 (en) * 2007-10-31 2009-12-09 Albert Mas Rosas Testing device for tacografts (Machine-translation by Google Translate, not legally binding)
CN108519501A (en) * 2018-07-05 2018-09-11 河南省计量科学研究院 Coasting time detector and non-contact speed gage calibrating installation and calibration method
CN108519501B (en) * 2018-07-05 2023-09-05 河南省计量测试科学研究院 Sliding time detector, calibrating device for non-contact speedometer and calibrating method

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee