PROBLEM TO BE SOLVED: To provide a hair clipper-type reaping blade device in which the time and effort for maintenance operation can be suppressed.SOLUTION: The hair clipper-type reaping blade device is constituted as follows. Large-diameter holes 27a and 37a, and small-diameter holes 27b and 37b extended in the front and rear directions, communicated with them, and having width sizes set so as to be smaller than the width sizes of the large-diameter holes 27a and 37a are formed in reaping blade members 20 and 30. Members 52 for connection, having small-diameter parts 52a passable through the small-diameter holes 27b and 37b and the large-diameter holes 27a and 37a, and large-diameter parts 52b passable through the large-diameter holes 27a and 37a but not passable through the small-diameter holes 27b and 37b, and sandwiching the reaping blade members 20 and 30 between a guide member 10 and itself in a state that the small-diameter parts 52a are inserted into the small-diameter holes 27b and 37b, are provided to the guide member 10. The position or the like of each of the holes 27a, 37a, 27b and 37b is set so that the small-diameter parts 52a may move only in the insides of the small-diameter holes 27b and 37b when the reaping blade members 20 and 30 are moved in the front and rear direction.COPYRIGHT: (C)2012,JPO&INPIT【課題】メンテナンス作業の手間を少なく抑えることができるバリカン式刈刃装置を提供する。【解決手段】刈刃部材20,30に、大径孔27a,37aとこれに連通して前後方向に延びるとともに幅寸法が上記大径部27a,37aの幅寸法よりも小さく設定された小径孔27b,37bとを形成し、ガイド部材10に、小径孔27b,37bおよび大径孔27a,37aを通過可能な小径部52aと、大径孔27a,37aを通過可能な一方小径孔27b,37bを通過不能であって小径部52aが小径孔27b,37bに挿通された状態で上記ガイド部材10との間で上記刈刃部材20,30を挟持する大径部52bとを有する連結用部材52を設け、各孔27a,37a,27b,37bの位置等を、刈刃部材20,30が前後方向に駆動された際に、上記小径部52aが上記小径孔27b,37bの内側のみを移動するように設定する。【選択図】図3
