GB663813A - A new or improved device for use in testing brakes of vehicles - Google Patents

A new or improved device for use in testing brakes of vehicles

Info

Publication number
GB663813A
GB663813A GB691146A GB691146A GB663813A GB 663813 A GB663813 A GB 663813A GB 691146 A GB691146 A GB 691146A GB 691146 A GB691146 A GB 691146A GB 663813 A GB663813 A GB 663813A
Authority
GB
United Kingdom
Prior art keywords
pedal
pivoted
piston
engage
cylinder
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
GB691146A
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 GB691146A priority Critical patent/GB663813A/en
Publication of GB663813A publication Critical patent/GB663813A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01M17/0072—Wheeled or endless-tracked vehicles the wheels of the vehicle co-operating with rotatable rolls
    • G01M17/0074—Details, e.g. roller construction, vehicle restraining devices

Abstract

663,813. Dynamometers. SWITH, H. C. March 5, 1947, No. 6911/46. Class 106 (ii). [Also in Group XXXIV] A device for depressing the foot-pedal when testing or adjusting vehicle brakes comprises tubular members 10 and 11 fitted with nuts 12 having threads of opposite hand engaged by corresponding threads of a turn-buckle 13, 14, the member 10 being pivoted to a flanged plate 15 adapted to engage the pedal 16, and the member 11 being fixed to the rod 18 of a piston 19 working in a cylinder 20 which is connected to a pressure gauge 21 and pivoted to a plate 22 adapted to engage the driver's seat 23 or other fixed part of the vehicle. The gauge 21 is graduated to give readings corresponding to the maximum and normal pressures exerted by the average person under normal driving conditions or may indicate the actual pressures applied to the pedal. A return-spring may be provided between the piston 19 and the end of the cylinder 20. Specification 663,812 is referred to.
GB691146A 1947-03-05 1947-03-05 A new or improved device for use in testing brakes of vehicles Expired GB663813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB691146A GB663813A (en) 1947-03-05 1947-03-05 A new or improved device for use in testing brakes of vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB691146A GB663813A (en) 1947-03-05 1947-03-05 A new or improved device for use in testing brakes of vehicles

Publications (1)

Publication Number Publication Date
GB663813A true GB663813A (en) 1951-12-27

Family

ID=9823075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB691146A Expired GB663813A (en) 1947-03-05 1947-03-05 A new or improved device for use in testing brakes of vehicles

Country Status (1)

Country Link
GB (1) GB663813A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424252A (en) * 2005-03-17 2006-09-20 Ralph Oram Extendable bar to activate brake lights

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424252A (en) * 2005-03-17 2006-09-20 Ralph Oram Extendable bar to activate brake lights

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