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发明公开
CN102371627A 手动气割切削器用刀片保持器以及具有该刀片保持器的手动气割切削器 失效 - 权利终止

手动气割切削器用刀片保持器以及具有该刀片保持器的手动气割切削器
摘要：
在手动气割切削器的保持器安装部(30)上设有安装孔部(35)。柱状的手动气割切削器用刀片保持器(10)具有旋转自如地安装在一端的刀片(14)、以及对另一端进行切削而形成的安装部(16)。进而保持器安装部(30)通过使固定螺钉(38)抵接且按压在安装部(16)上而将刀片保持器(10)固定在安装孔部(35)上。从而能够消除刀片的安装及更换作业的繁杂，能够正确地更换适当的刀片。
摘要（英）：

Provided is a manual cutter comprising a holder fitting unit (30) having a holding hole portion (35). A tip holder (10) for the column-shaped manual cutter includes a tip (14) rotatably fitted at its one end, and a positioning attachment part (16) formed by notching the other end. The holder attachment part (30) is caused to fix the tip holder (10) in the holding hole portion (35) by abutting and pushing a fixing screw (38) onto the positioning attachment part (16). As a result, the complicatedness of the tip fitting and replacing works can be eliminated to make the tip proper without any error.

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