AT312682B - Elektrohydraulischer Schrankenantrieb - Google Patents

Elektrohydraulischer Schrankenantrieb

Info

Publication number
AT312682B
AT312682B AT207070A AT207070A AT312682B AT 312682 B AT312682 B AT 312682B AT 207070 A AT207070 A AT 207070A AT 207070 A AT207070 A AT 207070A AT 312682 B AT312682 B AT 312682B
Authority
AT
Austria
Prior art keywords
electro
barrier drive
hydraulic barrier
hydraulic
drive
Prior art date
Application number
AT207070A
Other languages
English (en)
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT312682B publication Critical patent/AT312682B/de

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
    • B61L29/243—Transmission mechanism or acoustical signals for gates

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Reciprocating Pumps (AREA)
AT207070A 1969-04-21 1970-03-05 Elektrohydraulischer Schrankenantrieb AT312682B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1920163A DE1920163C3 (de) 1969-04-21 1969-04-21 Elektrohydraulischer Schrankenantrieb

Publications (1)

Publication Number Publication Date
AT312682B true AT312682B (de) 1974-01-10

Family

ID=5731822

Family Applications (1)

Application Number Title Priority Date Filing Date
AT207070A AT312682B (de) 1969-04-21 1970-03-05 Elektrohydraulischer Schrankenantrieb

Country Status (7)

Country Link
AT (1) AT312682B (de)
BE (1) BE747429A (de)
DE (1) DE1920163C3 (de)
ES (1) ES377457A1 (de)
FR (1) FR2045511A5 (de)
SE (1) SE355169B (de)
ZA (1) ZA702598B (de)

Also Published As

Publication number Publication date
ZA702598B (en) 1971-01-27
ES377457A1 (es) 1972-12-16
DE1920163B2 (de) 1972-09-07
FR2045511A5 (de) 1971-02-26
DE1920163A1 (de) 1970-10-22
DE1920163C3 (de) 1978-12-21
SE355169B (de) 1973-04-09
BE747429A (fr) 1970-08-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee