公开(公告)号：US20120099938A1

公开(公告)日：2012-04-26

申请号：US13341700

申请日：2011-12-30

申请人： Shim'on Shitrit ,  Hanoch Guy

发明人： Shim'on Shitrit ,  Hanoch Guy

IPC分类号： B23B51/00 ,  B23B29/03

CPC分类号： B23B31/005 ,  B23B31/117 ,  B23B51/00 ,  B23B51/048 ,  B23B2251/02 ,  B23B2270/06 ,  B23B2270/20

摘要： A cutting tool having a cutting head removably secured to a shank by frictional forces maintained between a male coupling member located in a female coupling member. Support surfaces of the male coupling member engage support walls of the female coupling member. The support surfaces lie on a common cylinder having a larger diameter than a common cylinder on which the support walls lie. The support walls are located on a circumferentially continuous bore wall of the female coupling member.

摘要翻译： 一种切削工具，其具有通过保持在位于阴联接构件中的阳联接构件之间的摩擦力而可移除地固定到柄的切割头。 阳联接构件的支撑表面接合阴连接构件的支撑壁。 支撑表面位于具有比其上支撑壁所在的公共圆柱体更大的直径的公共圆柱体上。 支撑壁位于阴联接构件的周向连续的孔壁上。

公开(公告)号：US08696270B2

公开(公告)日：2014-04-15

申请号：US13341700

申请日：2011-12-30

申请人： Shim'on Shitrit ,  Hanoch Guy

发明人： Shim'on Shitrit ,  Hanoch Guy

IPC分类号： B23B31/113

CPC分类号： B23B31/005 ,  B23B31/117 ,  B23B51/00 ,  B23B51/048 ,  B23B2251/02 ,  B23B2270/06 ,  B23B2270/20

摘要： A cutting tool having a cutting head removably secured to a shank by frictional forces maintained between a male coupling member located in a female coupling member. Support surfaces of the male coupling member engage support walls of the female coupling member. The support surfaces lie on a common cylinder having a larger diameter than a common cylinder on which the support walls lie. The support walls are located on a circumferentially continuous bore wall of the female coupling member.

摘要翻译： 一种切削工具，其具有通过保持在位于阴联接构件中的阳联接构件之间的摩擦力而可移除地固定到柄的切割头。 阳联接构件的支撑表面接合阴连接构件的支撑壁。 支撑表面位于具有比其上支撑壁所在的公共圆柱体更大的直径的公共圆柱体上。 支撑壁位于阴联接构件的周向连续的孔壁上。