Illustrates and describes the invention of W. E. Symons, which is intended to register all emergency applications of the brake, but does not record service applications. (450 w.)
An automatic recorder of emergency brake applications
R R Gaz
1900
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
An automatic air brake recorder
Engineering Index Backfile | 1896
Speed and brake application recorder
Engineering Index Backfile | 1956
"Handmatic", automatic emergency brake for automobiles
Engineering Index Backfile | 1966
|