DE232223C - - Google Patents

Info

Publication number
DE232223C
DE232223C DENDAT232223D DE232223DA DE232223C DE 232223 C DE232223 C DE 232223C DE NDAT232223 D DENDAT232223 D DE NDAT232223D DE 232223D A DE232223D A DE 232223DA DE 232223 C DE232223 C DE 232223C
Authority
DE
Germany
Prior art keywords
lever
barrier
pawl
wheel
drive
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.)
Active
Application number
DENDAT232223D
Other languages
German (de)
English (en)
Publication of DE232223C publication Critical patent/DE232223C/de
Active 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)
  • Transmission Devices (AREA)
DENDAT232223D Active DE232223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE232223C true DE232223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=492266

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT232223D Active DE232223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE232223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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