(19)

(11)

EP 1 157 170 A1

(12)

(43) Date of publication: 28.11.2001 Bulletin 2001/48 (21) Application number: 00909869.0 (22) Date of filing: 18.02.2000

(51) International Patent Classification (IPC)7: E03D 1/35 (86) International application number: PCT/SE0000/334 (87) International publication number: WO 0049/237 (24.08.2000 Gazette 2000/34)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: AL LT LV MK RO SI (30) Priority: 19.02.1999 SE 9900571 (71) Applicant: Ifö Sanitär AB 295 22 Bromölla (SE)	(72) Inventors: LINDSTRÖM, Paul Bloomingdale, IL 60108 (US) ALBERTSEN, Erik, H. S-295 31 Bromölla (SE) (74) Representative: Rostovanyi, Peter  AWAPATENT AB,Box 5117 200 71 Malmö 200 71 Malmö (SE)