FR613181A - Device for automatic opening and closing of level crossing gates - Google Patents

Device for automatic opening and closing of level crossing gates

Info

Publication number
FR613181A
FR613181A FR613181DA FR613181A FR 613181 A FR613181 A FR 613181A FR 613181D A FR613181D A FR 613181DA FR 613181 A FR613181 A FR 613181A
Authority
FR
France
Prior art keywords
closing
automatic opening
level crossing
crossing gates
gates
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
Guido Rizzi
Felice Cerutti
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 filed Critical
Application granted granted Critical
Publication of FR613181A publication Critical patent/FR613181A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/08—Operation of gates; Combined operation of gates and signals
    • B61L29/18—Operation by approaching rail vehicle or train
    • B61L29/20—Operation by approaching rail vehicle or train mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR613181D 1925-10-10 1926-03-18 Device for automatic opening and closing of level crossing gates Expired FR613181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT613181X 1925-10-10

Publications (1)

Publication Number Publication Date
FR613181A true FR613181A (en) 1926-11-10

Family

ID=11292365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR613181D Expired FR613181A (en) 1925-10-10 1926-03-18 Device for automatic opening and closing of level crossing gates

Country Status (1)

Country Link
FR (1) FR613181A (en)

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