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To provide an abrasive peeling tool that is capable of efficiently grinding a grinding object, and capable of attaining a longer service life.SOLUTION: An abrasive peeling tool comprises: a cup-type substrate 10 with an outer peripheral edge 13; and a plurality of cutting blades 31, 32, 33 provided at prescribed equal intervals in a circumferential direction on the outer peripheral edge 13. The first cutting blade 31, the second cutting blade 32, and the third cutting blade 33 are provided such that projection heights of the cutting blades using an upper surface of the substrate 10 as their reference, attain three kinds of height dimensions. Each of the cutting blades 31, 32, 33 is attached to protrusions 21, 22, 23 that are formed on the outer peripheral edge 13 and includes cutting blade holding grooves 21a, 22a, 23a.SELECTED DRAWING: Figure 1
【課題】被研削物を効率良く研削可能であり、長寿命化を図ることが可能である研磨剥離具を提供する。【解決手段】外周縁13を有するカップ型の基体10と、当該外周縁13に周方向に所定の等間隔で設けられている複数の切削刃31,32,33を備えている。基体10の上面を基準とした切削刃の突出高さが種類の高さ寸法となるように第1切削刃31、第2切削刃32及び第3切削刃33が設けられており、各切削刃31,32,33は、外周縁13に形成され、切削刃保持溝21a,22a,23aを有する凸部21,22,23に取り付けられている。【選択図】図1
To provide an abrasive peeling tool that is capable of efficiently grinding a grinding object, and capable of attaining a longer service life.SOLUTION: An abrasive peeling tool comprises: a cup-type substrate 10 with an outer peripheral edge 13; and a plurality of cutting blades 31, 32, 33 provided at prescribed equal intervals in a circumferential direction on the outer peripheral edge 13. The first cutting blade 31, the second cutting blade 32, and the third cutting blade 33 are provided such that projection heights of the cutting blades using an upper surface of the substrate 10 as their reference, attain three kinds of height dimensions. Each of the cutting blades 31, 32, 33 is attached to protrusions 21, 22, 23 that are formed on the outer peripheral edge 13 and includes cutting blade holding grooves 21a, 22a, 23a.SELECTED DRAWING: Figure 1
【課題】被研削物を効率良く研削可能であり、長寿命化を図ることが可能である研磨剥離具を提供する。【解決手段】外周縁13を有するカップ型の基体10と、当該外周縁13に周方向に所定の等間隔で設けられている複数の切削刃31,32,33を備えている。基体10の上面を基準とした切削刃の突出高さが種類の高さ寸法となるように第1切削刃31、第2切削刃32及び第3切削刃33が設けられており、各切削刃31,32,33は、外周縁13に形成され、切削刃保持溝21a,22a,23aを有する凸部21,22,23に取り付けられている。【選択図】図1
ABRASIVE PEELING TOOL
研磨剥離具
MIYAZAKI MOTOHIRO (Autor:in)
03.03.2023
Patent
Elektronische Ressource
Japanisch
FLOOR MATERIAL PEELING TOOL AND FLOOR MATERIAL PEELING METHOD
Europäisches Patentamt | 2016
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