JPS6330109U

JPS6330109U -

Info

Publication number: JPS6330109U
Application number: JP12277486U
Authority: JP
Priority date: 1986-08-08
Filing date: 1986-08-08
Publication date: 1988-02-27

Description

[Brief explanation of the drawing]

第１図は本考案のかんな刃の傾き防止装置の一
実施例を示す一部を切断して示した側面図、第２
図は第１図の―線断面図である。第３図は従
来のかんな刃の保持装置の一部を切断して示した
側面図、第４図は第１図の―線断面図である
。１はスロアウエーブレード、２はかんな胴、２
ａはかんな胴端部、３はネジ、４はブレードセツ
トホルダ、４ａは突起部、４ｂは折り曲げ部、５
はブレードホルダである。 Fig. 1 is a partially cutaway side view showing an embodiment of the device for preventing inclination of a planer blade of the present invention;
The figure is a sectional view taken along the line -- in FIG. FIG. 3 is a partially cutaway side view of a conventional planer blade holding device, and FIG. 4 is a sectional view taken along the line -- in FIG. 1 is the throw away blade, 2 is the planer body, 2
a is the planer body end, 3 is the screw, 4 is the blade set holder, 4a is the protrusion, 4b is the bent part, 5
is the blade holder.

Claims

[Scope of utility model registration request]

A planer blade having a groove formed in the longitudinal direction; a protrusion that fits in the groove of the planer blade so as to be slidable in the longitudinal direction of the planer blade and locked in the width direction; A plate-like member having a long through hole for a screw for temporary fixing and a long hole for a bolt for holding a planer blade, and a screw for temporarily fixing the planer blade to the planer barrel through the plate-like member. a planer barrel having a width across flats for attaching the plate-like member and a planer blade, and a screw hole formed in the width across flats; and a plane blade for attaching the planer blade to the planer barrel via the plate-like member A flat part that comes into contact with the flat part of the plate member and the planer barrel forms a part of the outer circle of the planer barrel, and a through hole for a bolt is formed in the part to join the screw hole of the planer barrel. A planer blade holding device comprising a planer blade holding member and a bolt for fixing the planer blade holding member to the planer barrel, wherein bent portions are formed at both longitudinal ends of the plate-shaped member. Planer blade tilt prevention device.