FR389710A - Device to prevent railway accidents at level crossings - Google Patents

Device to prevent railway accidents at level crossings

Info

Publication number
FR389710A
FR389710A FR389710DA FR389710A FR 389710 A FR389710 A FR 389710A FR 389710D A FR389710D A FR 389710DA FR 389710 A FR389710 A FR 389710A
Authority
FR
France
Prior art keywords
level crossings
railway accidents
prevent railway
prevent
accidents
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
Otto Linke Senior
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR389710A publication Critical patent/FR389710A/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
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
    • B61L29/30—Supervision, e.g. monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR389710D 1907-04-29 1908-04-29 Device to prevent railway accidents at level crossings Expired FR389710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE389710X 1907-04-29

Publications (1)

Publication Number Publication Date
FR389710A true FR389710A (en) 1908-09-16

Family

ID=1435299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR389710D Expired FR389710A (en) 1907-04-29 1908-04-29 Device to prevent railway accidents at level crossings

Country Status (1)

Country Link
FR (1) FR389710A (en)

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