(19)
(11) EP 0 610 312 A1

(12)

(43) Date of publication:
17.08.1994 Bulletin 1994/33

(21) Application number: 92922253.0

(22) Date of filing: 05.11.1992
(51) International Patent Classification (IPC): 
B65D 85/ 72( . )
B65D 85/ 73( . )
B65D 79/ 00( . )
(86) International application number:
PCT/GB1992/002048
(87) International publication number:
WO 1993/009055 (13.05.1993 Gazette 1993/12)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL SE

(30) Priority: 05.11.1991 GB 19910023451
17.12.1991 GB 19910026702
25.03.1992 GB 19920006483

(71) Applicant: Scottish & Newcastle plc
Edinburgh EH8 8YS Scotland (GB)

(72) Inventor:
  • TROMANS, Keith 15 Beconview Drive Streetly
    Birmingham B74 2AW (GB)

(74) Representative: Murgitroyd, Ian G., et al 
Murgitroyd and Company 373 Scotland Street
Glasgow G5 8QA
Glasgow G5 8QA (GB)

   


(54) FOAM GENERATION BY DISPERSION OF BUBBLES