GB231233A - Improvements in speed indicating and recording instruments for motor and like vehicles - Google Patents

Improvements in speed indicating and recording instruments for motor and like vehicles

Info

Publication number
GB231233A
GB231233A GB3220623A GB3220623A GB231233A GB 231233 A GB231233 A GB 231233A GB 3220623 A GB3220623 A GB 3220623A GB 3220623 A GB3220623 A GB 3220623A GB 231233 A GB231233 A GB 231233A
Authority
GB
United Kingdom
Prior art keywords
vehicles
motor
price
speed indicating
recording instruments
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
GB3220623A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3220623A priority Critical patent/GB231233A/en
Publication of GB231233A publication Critical patent/GB231233A/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
    • G01P1/00—Details of instruments
    • G01P1/12—Recording devices
    • G01P1/122—Speed recorders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)

Abstract

231,233. Price, G. T., Price, H., and Price, H. Dec. 22, 1923. Speed-indicators with recording - apparatus. - The indicating spindle of a speedometer a has a pinion b meshing with a toothed quadrant on a pivoted arm c the other end of which has a marker d moving over a chart strip e. The strip is fed by a clock actuated drum f upon which it is pressed by a roller i. Reference has been directed by the Comptroller to Specifications 16/10 and 12251/13.
GB3220623A 1923-12-22 1923-12-22 Improvements in speed indicating and recording instruments for motor and like vehicles Expired GB231233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3220623A GB231233A (en) 1923-12-22 1923-12-22 Improvements in speed indicating and recording instruments for motor and like vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3220623A GB231233A (en) 1923-12-22 1923-12-22 Improvements in speed indicating and recording instruments for motor and like vehicles

Publications (1)

Publication Number Publication Date
GB231233A true GB231233A (en) 1925-03-23

Family

ID=10334940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3220623A Expired GB231233A (en) 1923-12-22 1923-12-22 Improvements in speed indicating and recording instruments for motor and like vehicles

Country Status (1)

Country Link
GB (1) GB231233A (en)

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