(19)

(11)

EP 2 731 741 A2

(12)

(88) Date of publication A3: 28.03.2013 (43) Date of publication: 21.05.2014 Bulletin 2014/21 (21) Application number: 11732441.8 (22) Date of filing: 12.07.2011

(51) International Patent Classification (IPC):  B21F 31/00(2006.01) A41D 19/015(2006.01) D02G 3/44(2006.01) A41D 13/04(2006.01) A41D 31/00(2006.01) (86) International application number: PCT/EP2011/061886 (87) International publication number: WO 2013/007298 (17.01.2013 Gazette 2013/03)

(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 (71) Applicant: Honeywell Safety Products Franche Comte 70290 Plancher Bas (FR)	(72) Inventors: HUSSON, Olivier F-90350 Evette-Salbert (FR) BOILLOT, Xavier F-70290 Plancher-Bas (FR) (74) Representative: Gendron, Vincent Christian et al Fédit-Loriot 38, avenue Hoche 75008 Paris 75008 Paris (FR)