(19)

(11)

EP 0 958 063 A1

(12)

(43) Date of publication: 24.11.1999 Bulletin 1999/47 (21) Application number: 98903170.0 (22) Date of filing: 10.02.1998

(51) International Patent Classification (IPC):  B65D 47/ 34( . ) B05B 11/ 00( . ) A61J 7/ 00( . ) F04B 9/ 14( . ) (86) International application number: PCT/GB1998/000401 (87) International publication number: WO 1998/034732 (13.08.1998 Gazette 1998/32)

(84) Designated Contracting States: DE DK ES FR GB IT SE (30) Priority: 10.02.1997 GB 19970002688 (71) Applicant: BESPAK PLC King's Lynn Norfolk PE30 2JJ (GB)	(72) Inventor: BAMPTON, Mark, David Thetford Norfolk IP24 2JL (GB) (74) Representative: Alexander, Thomas Bruce, et al  BOULT WADE TENNANT, 27 Furnival Street London EC4A 1PQ London EC4A 1PQ (GB)