(19)

(11)

EP 2 132 752 A1

(12)

(43) Date of publication: 16.12.2009 Bulletin 2009/51 (21) Application number: 07734081.8 (22) Date of filing: 27.03.2007

(51) International Patent Classification (IPC):  H01C 7/12(2006.01) (86) International application number: PCT/IB2007/000752 (87) International publication number: WO 2008/104824 (04.09.2008 Gazette 2008/36)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 28.02.2007 CZ 20070167 (71) Applicant: KIWA spol.s r.o. 949 01 Nitra (SK)	(72) Inventor: CERNICKA, Jozef 949 01 Nitra (SK) (74) Representative: Musil, Dobroslav  Cejl 38 602 00 Brno 602 00 Brno (CZ)