PROBLEM TO BE SOLVED: To dissolve inconvenience in weed-mowing by allowing a center line of driving shaft of a mobile power part in a weed-mower to approximately coincide with a center line of driving shaft of a hair clipper type mowing blade in the hair clipper type mowing blade device. SOLUTION: This hair clipper type mowing blade device is provided by engaging a bevel gear member 2 which is fixed with a driving shaft-connecting member 1 by a screw, with a bevel gear member 5, connecting the bevel gear member 5 with a spur gear member 6, engaging the spur gear member 6 with a spur gear member 7, further connecting the spur gear member 7 with a bevel gear member 8, engaging the bevel gear member 8 with a bevel gear member 9 and fixing the driving shaft 12 of the hair clipper type mowing blade attached with eccentric cams 10, 11, at the bevel gear member 9 by a screw. COPYRIGHT: (C)2004,JPO
