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.)
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Hitachi Ltd
Japan National Railways
Nippon Kokuyu Tetsudo
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 JAPANESE NATIONAL RAILWAYS<JNR>, Hitachi Ltd, Japan National Railways, Nippon Kokuyu TetsudofiledCriticalJAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP50061051ApriorityCriticalpatent/JPS51137203A/en
Publication of JPS51137203ApublicationCriticalpatent/JPS51137203A/en
Publication of JPS5217922B2publicationCriticalpatent/JPS5217922B2/ja
Train Traffic Observation, Control, And Security
(AREA)
Abstract
PURPOSE: To provide a device which makes possible easily on the ixisting general track the detection of tyre flat that is abrasion produced by braking wheels of railway vehicles.
COPYRIGHT: (C)1976,JPO&Japio
JP50061051A1975-05-231975-05-23Detector of tire flat
GrantedJPS51137203A
(en)