FR15664E - Automatic electric locomotive horn - Google Patents

Automatic electric locomotive horn

Info

Publication number
FR15664E
FR15664E FR15664DA FR15664E FR 15664 E FR15664 E FR 15664E FR 15664D A FR15664D A FR 15664DA FR 15664 E FR15664 E FR 15664E
Authority
FR
France
Prior art keywords
electric locomotive
automatic electric
locomotive horn
horn
automatic
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)
Inventor
Marius-Joseph Bouis
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.)
MARIUS JOSEPH BOUIS
Original Assignee
MARIUS JOSEPH BOUIS
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 MARIUS JOSEPH BOUIS filed Critical MARIUS JOSEPH BOUIS
Application granted granted Critical
Publication of FR15664E publication Critical patent/FR15664E/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)
FR15664D 1911-03-23 1912-02-22 Automatic electric locomotive horn Expired FR15664E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR427937T 1911-03-23
FR15664T 1912-02-22

Publications (1)

Publication Number Publication Date
FR15664E true FR15664E (en) 1912-08-30

Family

ID=1357385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15664D Expired FR15664E (en) 1911-03-23 1912-02-22 Automatic electric locomotive horn

Country Status (1)

Country Link
FR (1) FR15664E (en)

Similar Documents

Publication Publication Date Title
FR427937A (en) Automatic electric locomotive horn
FR15664E (en) Automatic electric locomotive horn
FR435680A (en) Socket for electric locomotive horn
FR426846A (en) Electric alarm for railways
FR426038A (en) Automatic switch for electric currents
FR428675A (en) Automatic electric switch
CH61073A (en) Automatic electric switch
FR430636A (en) Electric horn
FR434473A (en) Electric horn
FR449574A (en) Electric horn
FR415723A (en) Electric locomotive
FR445012A (en) Automatic electric needle for trams
FR444713A (en) Electrically actuated horn
FR411067A (en) Electric signal for railways
FR429027A (en) Electrical signal for underground
FR443304A (en) Automatic electrical switch
FR414806A (en) Economic automatic electric heater
CH51863A (en) Automatic switch for dynamos
FR432917A (en) Automatic electric horn for fire protection
FR19207E (en) Collector for electrical machines
FR425495A (en) Automatic electric warning device for railways
FR421947A (en) Electric accumulator plate
FR438463A (en) Direction change mechanism for electric traction
FR452114A (en) Electric indicator for railways
FR443347A (en) Electric switch for semaphore arms