AT379470B - Antenne zur funkversorgung von tunelln - Google Patents

Antenne zur funkversorgung von tunelln

Info

Publication number
AT379470B
AT379470B AT570379A AT570379A AT379470B AT 379470 B AT379470 B AT 379470B AT 570379 A AT570379 A AT 570379A AT 570379 A AT570379 A AT 570379A AT 379470 B AT379470 B AT 379470B
Authority
AT
Austria
Prior art keywords
tunelln
antenna
radio supply
radio
supply
Prior art date
Application number
AT570379A
Other languages
German (de)
English (en)
Other versions
ATA570379A (de
Inventor
Helmut Ing Stockinger
Franz Dipl Ing Sacher
Original Assignee
Siemens Ag Oesterreich
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 Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT570379A priority Critical patent/AT379470B/de
Priority to DE19792948953 priority patent/DE2948953C2/de
Priority to CH591680A priority patent/CH655410B/de
Priority to NL8004777A priority patent/NL8004777A/nl
Publication of ATA570379A publication Critical patent/ATA570379A/de
Application granted granted Critical
Publication of AT379470B publication Critical patent/AT379470B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
AT570379A 1979-08-24 1979-08-24 Antenne zur funkversorgung von tunelln AT379470B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT570379A AT379470B (de) 1979-08-24 1979-08-24 Antenne zur funkversorgung von tunelln
DE19792948953 DE2948953C2 (de) 1979-08-24 1979-12-05 Antenne zur Funkversorgung von Tunneln
CH591680A CH655410B (no) 1979-08-24 1980-08-05
NL8004777A NL8004777A (nl) 1979-08-24 1980-08-22 Antenneinstallatie.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT570379A AT379470B (de) 1979-08-24 1979-08-24 Antenne zur funkversorgung von tunelln

Publications (2)

Publication Number Publication Date
ATA570379A ATA570379A (de) 1985-05-15
AT379470B true AT379470B (de) 1986-01-10

Family

ID=3578723

Family Applications (1)

Application Number Title Priority Date Filing Date
AT570379A AT379470B (de) 1979-08-24 1979-08-24 Antenne zur funkversorgung von tunelln

Country Status (4)

Country Link
AT (1) AT379470B (no)
CH (1) CH655410B (no)
DE (1) DE2948953C2 (no)
NL (1) NL8004777A (no)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959929A (no) * 1946-07-31 1950-04-07
GB1471885A (en) * 1973-05-23 1977-04-27 Communications Patents Ltd Leaky cable communication systems
AT353325B (de) * 1977-07-27 1979-11-12 Siemens Ag Oesterreich Anordnung zur uebertragung von funksignalen

Also Published As

Publication number Publication date
ATA570379A (de) 1985-05-15
CH655410B (no) 1986-04-15
DE2948953C2 (de) 1982-10-21
NL8004777A (nl) 1981-02-26
DE2948953A1 (de) 1981-03-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties