(19)
(11) EP 0 123 686 A1

(12)

(43) Date of publication:
07.11.1984 Bulletin 1984/45

(21) Application number: 83903195.0

(22) Date of filing: 07.10.1983
(51) International Patent Classification (IPC): 
F16L 31/ 00( . )
(86) International application number:
PCT/HU1983/000051
(87) International publication number:
WO 1984/001611 (26.04.1984 Gazette 1984/11)
(84) Designated Contracting States:
AT BE CH DE FR GB LI NL SE

(30) Priority: 15.10.1982 HU 19820003275

(71) Applicant: Alkoto Ifjuság Egyesülés
H-1066 Budapest, VI (HU)

(72) Inventor:
  • KOZAK, Imre
    H-1118 Budapest (HU)

   


(54) MUFFLED HOSE COUPLING AND HOSE-HEAD, IN PARTICULAR TO WATER-SUPPLYING EQUIPMENTS, MECHANICAL IRRIGATION PLANTS AND SIMILAR EQUIPMENTS