(19)
(11) EP 0 282 544 A1

(12)

(43) Date of publication:
21.09.1988 Bulletin 1988/38

(21) Application number: 87906095.0

(22) Date of filing: 15.09.1987
(51) International Patent Classification (IPC): 
G08B 13/ 18( . )
G08B 13/ 183( . )
(86) International application number:
PCT/HU1987/000039
(87) International publication number:
WO 1988/002159 (24.03.1988 Gazette 1988/07)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 15.09.1986 HU 19860003935

(71) Applicants:
  • MAGYAR OPTIKAI MÜVEK
    H-1124 Budapest (HU)
  • KOMPLEX KÜLKERESKEDELMI VALLALAT
    H-1061 Budapest (HU)

(72) Inventors:
  • HAKKEL, Péter
    H-1141 Budapest (HU)
  • KÜRTI, László
    H-1204 Budapest (HU)
  • TOTH, Gyula
    H-1035 Budapest (HU)
  • VASZILJEVICS, Gyo "zo "
    H-1025 Budapest (HU)
  • SZABO, Endre
    H-1035 Budapest (HU)

(74) Representative: Patentanwälte Viering, Jentschura & Partner 
Postfach 22 14 43
D-80504 München
D-80504 München (DE)

   


(54) PORTABLE OPTICAL ALARM SYSTEM FOR AREA PROTECTION