(19)

(11)

EP 2 926 166 A2

(12)

(88) Date of publication A3: 31.07.2014 (43) Date of publication: 07.10.2015 Bulletin 2015/41 (21) Application number: 13805800.3 (22) Date of filing: 29.11.2013

(51) International Patent Classification (IPC):  G01T 1/29(2006.01) A61L 2/28(2006.01) B67C 7/00(2006.01) G21K 5/10(2006.01) A61L 2/08(2006.01) B65B 55/08(2006.01) G01T 1/02(2006.01) (86) International application number: PCT/EP2013/075083 (87) International publication number: WO 2014/086675 (12.06.2014 Gazette 2014/24)

(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 (30) Priority: 03.12.2012 EP 12195285 10.01.2013 EP 13150854 (71) Applicant: Tetra Laval Holdings & Finance S.A. 1009 Pully (CH)	(72) Inventors: MELLBIN, Håkan S-242 96 Hörby (SE) CLOETTA, Dominique CH-1752 Villars-sur-glâne (CH) HANSEN, Fredrik S-237 36 Bjärred (SE) HALLSTADIUS, Hans S-226 47 Lund (SE) (74) Representative: Tetra Pak - Patent Attorneys SE  AB Tetra Pak Patent Department Ruben Rausings gata 22186 Lund 22186 Lund (SE)