FR16862E - Electro-mechanical whistling system for warning and recording of crossing signals when stopped - Google Patents

Electro-mechanical whistling system for warning and recording of crossing signals when stopped

Info

Publication number
FR16862E
FR16862E FR16862DA FR16862E FR 16862 E FR16862 E FR 16862E FR 16862D A FR16862D A FR 16862DA FR 16862 E FR16862 E FR 16862E
Authority
FR
France
Prior art keywords
electro
warning
stopped
recording
mechanical
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
Other languages
French (fr)
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.)
SIGNALISATION DE CHEMINS DE FER BREVETS Ste
Original Assignee
SIGNALISATION DE CHEMINS DE FER BREVETS Ste
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 SIGNALISATION DE CHEMINS DE FER BREVETS Ste filed Critical SIGNALISATION DE CHEMINS DE FER BREVETS Ste
Application granted granted Critical
Publication of FR16862E publication Critical patent/FR16862E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/04—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR16862D 1910-09-22 1912-12-03 Electro-mechanical whistling system for warning and recording of crossing signals when stopped Expired FR16862E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR420718T 1910-09-22
FR16862T 1912-12-03

Publications (1)

Publication Number Publication Date
FR16862E true FR16862E (en) 1913-05-07

Family

ID=1358427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16862D Expired FR16862E (en) 1910-09-22 1912-12-03 Electro-mechanical whistling system for warning and recording of crossing signals when stopped

Country Status (1)

Country Link
FR (1) FR16862E (en)

Similar Documents

Publication Publication Date Title
FR420718A (en) Electro-mechanical "whistling" system for warning and recording of crossing signals when stopped
FR17853E (en) Electro-mechanical "whistling" system for warning and recording of crossing signals when stopped
FR16862E (en) Electro-mechanical whistling system for warning and recording of crossing signals when stopped
FR20143E (en) Electromechanical whistling system for warning and recording of crossing signals when stopped
FR19590E (en) Electromechanical whistling system for warning and recording of crossing signals when stopped
FR14100E (en) Electromechanical "whistling" system for warning and recording of crossing signals when stopped
FR13350E (en) Electromechanical whistling system for warning and recording of crossing signals when stopped
FR15087E (en) Electric "whistle" system for warning and recording of crossing signals when stopped
FR428791A (en) Electric "whistle" system for warning and recording of crossing signals when stopped
CH56463A (en) Electro-mechanical installation for warning and recording the crossing of stationary railway signals
CH56725A (en) Installation for the recording of the crossing of railway signals and for the warning of the crossing of those signals which are to stop psotion
FR15537E (en) Foot switch for controlling mechanical devices that warn and record the crossing of signals when stopped
FR18631E (en) Foot switch for controlling mechanical devices that warn and record the crossing of signals when stopped
FR20112E (en) Foot switch for controlling mechanical devices that warn and record the crossing of signals when stopped
FR428106A (en) Foot switch for controlling mechanical devices that warn and record the crossing of signals when stopped
FR444403A (en) Signal apparatus for railway traffic control and other similar uses
FR441528A (en) New warning device and signal recorder when stopped
FR401095A (en) Stop and warning signal for railways
FR429624A (en) Railway signal whistle
FR454577A (en) Interlocking signal system for crossing tracks
FR417082A (en) Needle mechanism for remote warning signals
FR12196E (en) Mechanical control of stationary signal crossing warning and control devices, for railways
FR411895A (en) Mechanical control of stationary signal crossing warning and control devices, for railways
FR422865A (en) System and apparatus for determining the position of the point of emission of any acoustic signal
FR14742E (en) Apparatus intended to reproduce on moving trains the nature and position of the signals which they approach