(19)

(11)

EP 3 746 376 A1

(12)

(43) Date of publication: 09.12.2020 Bulletin 2020/50 (21) Application number: 19702961.4 (22) Date of filing: 28.01.2019

(51) International Patent Classification (IPC):  B65D 83/36(2006.01) B65D 83/48(2006.01) B65D 83/32(2006.01) (86) International application number: PCT/GB2019/050223 (87) International publication number: WO 2019/150084 (08.08.2019 Gazette 2019/32)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 30.01.2018 GB 201801519 (71) Applicant: The Salford Valve Company Limited Escrick, York YO19 6FD (GB)	(72) Inventors: NASR, Ghasem Escrick, York YO19 6FD (GB) NOURIAN, Amir Escrick, York YO19 6FD (GB) GOLDBERG, Thomas Guy Escrick, York YO19 6FD (GB) TULLOCH, Greig Escrick, York YO19 6FD (GB) (74) Representative: Secerna LLP  The Old Fire Station 18 Clifford Street York YO1 9RD York YO1 9RD (GB)