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.)
MAGNETO ELECTRIC Co SOC
Original Assignee
MAGNETO ELECTRIC Co SOC
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 MAGNETO ELECTRIC Co SOCfiledCriticalMAGNETO ELECTRIC Co SOC
Application grantedgrantedCritical
Publication of FR333380ApublicationCriticalpatent/FR333380A/fr
B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
B61L5/12—Visible signals
B61L5/14—Form signals, e.g. semaphore arms
B61L5/16—Local operating mechanisms for form signals
B61L5/161—Local operating mechanisms for form signals using electromotive driving means
B61L5/163—Driving mechanisms
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR333380D1903-06-201903-06-20Appareil à signaux pour stations de chemins de fer
ExpiredFR333380A
(fr)