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1. 发明申请

US20110209797A1 BRUSH CUTTING HEAD 审中-公开
标题翻译：刷子头
公开(公告)号：US20110209797A1
公开(公告)日：2011-09-01
申请号：US12870170
申请日：2010-08-27
申请人： Etienne Labbé
发明人： Etienne Labbé
IPC分类号： B27C1/00
CPC分类号： B02C18/184 , A01G23/00 , Y10T407/1936 , Y10T407/1958
摘要： The present invention relates to a brush cutting head for a brush cutter. The brush cutter head includes a cylindrical support body that has a first end, an opposed second end and an intermediate portion extending therebetween. The intermediate portion has a curved surface that defines the circular cross-section of the cylindrical support body. A plurality of collars is mounted to the cylindrical support body at spaced intervals along the intermediate portion. Each collar extends radially from the curved surface of the cylindrical support body. Additionally, each collar cooperates with an adjacent collar to define a mounting station between the adjacent collars. The brush cutter head further includes a plurality of cutting tooth assemblies carried on the outer surface of the cylindrical support body. Each cutting tooth assembly has a cutting tooth for placement within the mounting station and a mounting assembly engageable with the adjacent collars to secure the cutting tooth in the mounting station.
摘要翻译：本发明涉及一种刷式切割机的刷子切割头。刷子刀头包括圆柱形支撑体，其具有第一端，相对的第二端和在它们之间延伸的中间部。中间部分具有限定圆柱形支撑体的圆形横截面的弯曲表面。多个轴环沿着中间部分以间隔的间隔安装到圆柱形支撑体上。每个轴环从圆柱形支撑体的弯曲表面径向延伸。另外，每个衣领与邻近的衣领配合以在相邻衣领之间形成安装台。刷子刀头还包括承载在圆柱形支撑体的外表面上的多个切割齿组件。每个切割齿组件具有用于放置在安装台内的切割齿和可与相邻套环接合的安装组件，以将切割齿固定在安装台中。

2. 发明授权

US07810531B2 Brush cutting head 有权
标题翻译：刷头切割头
公开(公告)号：US07810531B2
公开(公告)日：2010-10-12
申请号：US11431748
申请日：2006-05-11
申请人： Etienne Labbé
发明人： Etienne Labbé
IPC分类号： B27C1/00 , B27G13/00
CPC分类号： B02C18/184 , A01G23/00 , Y10T407/1936 , Y10T407/1958
摘要： The present invention relates to a brush cutting head for a brush cutter. The brush cutter head includes a cylindrical support body that has a first end, an opposed second end and an intermediate portion extending therebetween. The intermediate portion has a curved surface that defines the circular cross-section of the cylindrical support body. A plurality of collars is mounted to the cylindrical support body at spaced intervals along the intermediate portion. Each collar extends radially from the curved surface of the cylindrical support body. Additionally, each collar cooperates with an adjacent collar to define a mounting station between the adjacent collars. The brush cutter head further includes a plurality of cutting tooth assemblies carried on the outer surface of the cylindrical support body. Each cutting tooth assembly has a cutting tooth for placement within the mounting station and a mounting assembly engageable with the adjacent collars to secure the cutting tooth in the mounting station.
摘要翻译：本发明涉及一种刷式切割机的刷子切割头。刷子刀头包括圆柱形支撑体，其具有第一端，相对的第二端和在它们之间延伸的中间部。中间部分具有限定圆柱形支撑体的圆形横截面的弯曲表面。多个轴环沿着中间部分以间隔的间隔安装到圆柱形支撑体上。每个轴环从圆柱形支撑体的弯曲表面径向延伸。另外，每个衣领与邻近的衣领配合以在相邻衣领之间形成安装台。刷子刀头还包括承载在圆柱形支撑体的外表面上的多个切割齿组件。每个切割齿组件具有用于放置在安装台内的切割齿和可与相邻套环接合的安装组件，以将切割齿固定在安装台中。

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