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FR365124A - Improvements to railway signals - Google Patents

Improvements to railway signals

Info

Publication number
FR365124A
FR365124A FR365124DA FR365124A FR 365124 A FR365124 A FR 365124A FR 365124D A FR365124D A FR 365124DA FR 365124 A FR365124 A FR 365124A
Authority
FR
France
Prior art keywords
railway signals
railway
signals
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
Charles Mark Jacobs
Robert James Inssel
Edward Frank Newton
Ernest Albert Bennett Bowden
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.)
ROBERT JAMES INSSEL
Original Assignee
ROBERT JAMES INSSEL
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 ROBERT JAMES INSSEL filed Critical ROBERT JAMES INSSEL
Application granted granted Critical
Publication of FR365124A publication Critical patent/FR365124A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR365124D 1905-06-19 1906-03-15 Improvements to railway signals Expired FR365124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB365124X 1905-06-19

Publications (1)

Publication Number Publication Date
FR365124A true FR365124A (en) 1906-09-03

Family

ID=1412425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR365124D Expired FR365124A (en) 1905-06-19 1906-03-15 Improvements to railway signals

Country Status (1)

Country Link
FR (1) FR365124A (en)

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