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
GB914/54A
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.)
GODEFRIDUS VAN HEES
Original Assignee
GODEFRIDUS VAN HEES
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 GODEFRIDUS VAN HEESfiledCriticalGODEFRIDUS VAN HEES
Publication of GB751227ApublicationCriticalpatent/GB751227A/en
G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
G01P1/00—Details of instruments
G01P1/04—Special adaptations of driving means
Abstract
751,227. Speedometers. HEES, G. VAN. Jan. 12, 1954 [Jan. 12, 1953], No. 914/54. Class 106 (3). A driving mechanism for a speedometer comprises a disc-shaped, casing 1, Figs. 1 and 2, having a worm-wheel 2 rotatably mounted therein to drive a worm 18 the axis of which is located parallel to and outside the plane of the pitch circle of the worm-wheel.- The wormwheel 2 is mounted co-axially with the wheel the speed of which is to be measured and carries a rim 5 connected to at least one flexible finger 6 which extends between the spokes. of said wheel. The worm 18 is on a shaft 16 supported in bores 13 of bearings 11 secured by caps 14, 15 in a cylindrical part 9 of the casing 1.
GB914/54A1953-01-121954-01-12Driving mechanism for a speedometer
ExpiredGB751227A
(en)
Apparatus indicator of the braking distance of an automobile depending on the displacement speed (Machine-translation by Google Translate, not legally binding)