(19)

(11)

EP 1 115 457 A1

(12)

(43) Date of publication: 18.07.2001 Bulletin 2001/29 (21) Application number: 99968636.3 (22) Date of filing: 02.09.1999

(51) International Patent Classification (IPC)7: A62B 3/00, D07B 1/14, G08B 5/00 // B64D25:00 (86) International application number: PCT/SE9901/512 (87) International publication number: WO 0013/750 (16.03.2000 Gazette 2000/11)

(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: SI (30) Priority: 02.09.1998 SE 9802955 24.06.1999 SE 9902431 (71) Applicant: Jonson, Kennet 461 59 Trollhättan (SE)	(72) Inventor: Jonson, Kennet 461 59 Trollhättan (SE) (74) Representative: Lindberg, Klas Valter Bo et al AWAPATENT AB,Södra Hamngatan 37-41,P.O. Box 11394 404 28 Göteborg 404 28 Göteborg (SE)