(19)

(11)

EP 0 086 794 A1

(12)

(43) Date of publication: 31.08.1983 Bulletin 1983/35 (21) Application number: 82902474.0 (22) Date of filing: 11.08.1982

(51) International Patent Classification (IPC):  D05B 57/ 20( . ) D05B 57/ 26( . ) (86) International application number: PCT/SE1982/000256 (87) International publication number: WO 1983/000886 (17.03.1983 Gazette 1983/07)

(84) Designated Contracting States: CH DE FR GB LI (30) Priority: 01.09.1981 SE 19810005165 (71) Applicant: Husqvarna Aktiebolag S-561 81 Huskvarna (SE)	(72) Inventor: LARSEN, Leif Uno S-561 43 Huskvarna (SE) (74) Representative: Thorén, Olof, et al  AB Electrolux Patentabteilung S-105 45 Stockholm S-105 45 Stockholm (SE)