(19)
(11) EP 0 245 272 A1

(12)

(43) Date of publication:
19.11.1987 Bulletin 1987/47

(21) Application number: 86900811.0

(22) Date of filing: 20.01.1986
(51) International Patent Classification (IPC): 
G01F 23/ 292( . )
(86) International application number:
PCT/GB1986/000042
(87) International publication number:
WO 1986/004409 (31.07.1986 Gazette 1986/17)
(84) Designated Contracting States:
AT BE CH DE FR IT LI LU NL SE

(30) Priority: 18.01.1985 GB 19850001367

(71) Applicant: THE VICTORIA UNIVERSITY OF MANCHESTER
Manchester M13 9PL (GB)

(72) Inventor:
  • PLATT, Anthony, Holden
    Urmston Manchester M31 1HD (GB)

   


(54) A DEVICE FOR DETECTING THE PRESENCE OR ABSENCE OF LIQUID IN A VESSEL