FR682032A - Lampe à signaux - Google Patents

Lampe à signaux

Info

Publication number
FR682032A
FR682032A FR682032DA FR682032A FR 682032 A FR682032 A FR 682032A FR 682032D A FR682032D A FR 682032DA FR 682032 A FR682032 A FR 682032A
Authority
FR
France
Prior art keywords
signal lamp
lamp
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
English (en)
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.)
Julius Pintsch AG
Original Assignee
Julius Pintsch AG
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 Julius Pintsch AG filed Critical Julius Pintsch AG
Application granted granted Critical
Publication of FR682032A publication Critical patent/FR682032A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1845—Optical systems, lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR682032D 1928-09-25 1929-09-19 Lampe à signaux Expired FR682032A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE682032X 1928-09-25

Publications (1)

Publication Number Publication Date
FR682032A true FR682032A (fr) 1930-05-22

Family

ID=6597070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR682032D Expired FR682032A (fr) 1928-09-25 1929-09-19 Lampe à signaux

Country Status (1)

Country Link
FR (1) FR682032A (fr)

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