FR432921A - Railway signal repeater device - Google Patents

Railway signal repeater device

Info

Publication number
FR432921A
FR432921A FR432921DA FR432921A FR 432921 A FR432921 A FR 432921A FR 432921D A FR432921D A FR 432921DA FR 432921 A FR432921 A FR 432921A
Authority
FR
France
Prior art keywords
repeater device
railway signal
signal repeater
railway
signal
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
Florent Widloecher
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.)
FLORENT WIDLOECHER
Original Assignee
FLORENT WIDLOECHER
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 FLORENT WIDLOECHER filed Critical FLORENT WIDLOECHER
Application granted granted Critical
Publication of FR432921A publication Critical patent/FR432921A/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)
FR432921D 1911-07-22 1911-07-22 Railway signal repeater device Expired FR432921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR432921T 1911-07-22

Publications (1)

Publication Number Publication Date
FR432921A true FR432921A (en) 1911-12-20

Family

ID=1474967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR432921D Expired FR432921A (en) 1911-07-22 1911-07-22 Railway signal repeater device

Country Status (1)

Country Link
FR (1) FR432921A (en)

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