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    • 3. 发明申请
    • CUTTER ASSEMBLY FOR GRINDING AND CRUSHING MACHINES
    • 用于研磨和冲压机的切割机组件
    • US20150360230A1
    • 2015-12-17
    • US14718032
    • 2015-05-20
    • Gil Fredsall
    • Gil Fredsall
    • B02C18/18
    • B02C18/184B02C13/06B02C13/2804B02C18/06B02C18/145B02C2013/2812B02C2018/188
    • A cutter assembly is presented for mounting to one or more hammers of a rotor assembly of a grinding machine. The cutter assembly includes a base, a tip and a fastener securing the base and the tip to the hammer The base includes a key having side walls extending upwardly from a surface of the base and spatially oriented as sides of a pyramid that is truncated before reaching their apex. The tip includes a keyway having side walls extending inwardly from a lower surface into a body of the tip and spatially oriented as sides of a pyramid. The keyway mates with the key of the base. The tip includes at least one, and preferably two, cutting edges disposed on opposing ends of the tip. In one embodiment, the tip is reversibly mountable to the base such that the cutting edges may be selectively used within grinding operations. In one embodiment, at least a portion of side walls of the truncated pyramid key and keyway are curved in a plane parallel to the surface of the base.
    • 提供了一种用于安装到研磨机的转子组件的一个或多个锤的切割器组件。 切割器组件包括基部,尖端和将基部固定到锤的紧固件。基部包括键,该键具有从基部的表面向上延伸的侧壁,并且空间地定向为在到达之前截断的金字塔的侧面 他们的顶点。 尖端包括键槽,其具有从下表面向内延伸到尖端的主体中的侧壁,并且空间地定向为金字塔的侧面。 键槽与基地的钥匙相配合。 尖端包括设置在尖端的相对端上的至少一个,优选两个切削刃。 在一个实施例中,尖端可逆地安装到基座,使得可以在研磨操作中选择性地使用切削刃。 在一个实施例中,截头棱锥键和键槽的侧壁的至少一部分在与基座的表面平行的平面中弯曲。
    • 4. 发明申请
    • Shredding System
    • 粉碎系统
    • US20150238971A1
    • 2015-08-27
    • US14190444
    • 2014-02-26
    • Feltron nv
    • Frederic Lietaer
    • B02C18/22B02C18/18
    • B02C18/2216A01G3/002B02C18/00B02C18/141B02C18/146B02C18/184B02C2018/162B02C2201/066
    • The present invention relates to a shredder (1) for comminuting organic material to form shreds, comprising a shredding chamber (2) provided with rotatable cutting means (3), wherein the shredder (1) furthermore comprises a fan chamber (6) containing a fan (7) which is connected to the shredding chamber (2) via a passage (4), wherein the fan (7) is configured to generate a suction force which will suck the shreds out of the shredding chamber via the passage and will remove these from the fan chamber (6) via a discharge opening (8). In contrast to the known shredders, the shredder (1) according to the invention no longer has a discharge opening in the shredding chamber and, in addition, no longer requires a calibration grille.
    • 本发明涉及一种用于粉碎有机材料以形成碎片的粉碎机(1),其包括设置有可旋转切割装置(3)的粉碎室(2),其中所述粉碎机(1)还包括风扇室(6) 风扇(7),其经由通道(4)连接到粉碎室(2),其中所述风扇(7)构造成产生吸力,所述抽吸力将经由所述通道从所述粉碎室吸出,并且将去除 这些从风扇室(6)经由排放口(8)。 与已知的粉碎机相反,根据本发明的粉碎机(1)在粉碎室中不再具有排放口,而且不再需要校准格栅。
    • 6. 发明授权
    • Cutter assembly for grinding and crushing machines
    • 磨床和破碎机的切割机组件
    • US09038933B2
    • 2015-05-26
    • US13433998
    • 2012-03-29
    • Gil Fredsall
    • Gil Fredsall
    • B02C15/16B02C13/06B02C18/14B02C18/06B02C13/28B02C18/18
    • B02C18/184B02C13/06B02C13/2804B02C18/06B02C18/145B02C2013/2812B02C2018/188
    • A cutter assembly is presented for mounting to one or more hammers of a rotor assembly of a grinding machine. The cutter assembly includes a base, a tip and a fastener securing the base and the tip to the hammer. The base includes a key having side walls extending upwardly from a surface of the base and spatially oriented as sides of a pyramid that is truncated before reaching their apex. The tip includes a keyway having side walls extending inwardly from a lower surface into a body of the tip and spatially oriented as sides of a pyramid. The keyway mates with the key of the base. In one embodiment, the tip is reversibly mountable to the base such that cutting edges may be selectively used within grinding operations.
    • 提供了一种用于安装到研磨机的转子组件的一个或多个锤的切割器组件。 切割器组件包括底座,尖端和将基座和尖端固定到锤子的紧固件。 底座包括一个钥匙,该钥匙具有从基座的表面向上延伸的侧壁,并且空间地定向为在到达其顶点之前被截断的金字塔的侧面。 尖端包括键槽,其具有从下表面向内延伸到尖端的主体中的侧壁,并且空间地定向为金字塔的侧面。 键槽与基地的钥匙相配合。 在一个实施例中,尖端可逆地安装到基座上,使得可以在研磨操作中选择性地使用切削刃。
    • 7. 发明授权
    • Wear liner for a brush cutter
    • 用于刷子的衬垫
    • US08146846B2
    • 2012-04-03
    • US12583377
    • 2009-08-20
    • Laurent Denis
    • Laurent Denis
    • A01D34/00B02B5/02B02B7/00B02C9/04
    • B02C18/184B02C2210/02
    • A wear liner for use with a brush cutter, the cutter having a cylindrical, rotatable, cutting drum carrying cutting teeth and a cover at least partially covering the drum to limit dispersal of cut material. The liner comprises a sheet of material which can be shaped to fit against the inner surface of the cover. The liner has holes on its sides for use in detachably connecting the liner with fastening means to the cover against the cover's inner surface. The liner has protective means mounted on its inner surface adjacent each hole to protect part of the fastening means located adjacent the inner surface of the liner, when the liner is mounted to the cover and the fastening means extend through the opening, from wear by material thrown by the cutter during its operation.The invention is also directed toward a brush cutter incorporating the liner.
    • 一种与刷子切割器一起使用的耐磨衬垫,该切割器具有带有切割齿的圆柱形可旋转切割滚筒和至少部分地覆盖滚筒以限制切割材料分散的盖。 衬里包括一片材料,其可以成形为适合盖的内表面。 衬垫的侧面具有孔,用于将衬套与紧固装置可拆卸地连接到覆盖件的内表面上的盖子上。 衬垫具有安装在其每个孔附近的内表面上的保护装置,以便当衬垫安装到盖上时,保护邻近衬套内表面的紧固装置的一部分,并且紧固装置从材料的磨损延伸穿过开口 在切割机操作期间抛出。 本发明还涉及一种包括衬垫的刷子切割机。
    • 8. 发明申请
    • PROTECTIVE GUARD MEMBERS FOR CUTTING TOOTH ASSEMBLIES MOUNTED ON A BRUSH CUTTING HEAD
    • 用于切割牙刷组件的保护套件在刷子头上安装
    • US20110266382A1
    • 2011-11-03
    • US13111742
    • 2011-05-19
    • Etienne LABBERene BOIVIN
    • Etienne LABBERene BOIVIN
    • A01G23/00B02C18/06
    • A01G23/093B02C18/146B02C18/184Y10T407/1936Y10T407/1958
    • The present invention relates generally to brush cutting heads, and more specifically, to protective guard members for cutting tooth assemblies mounted on brush cutting heads. A brush cutting head includes a support body having a first end, an opposed second end and an intermediate portion extending therebetween. The intermediate portion has an outer surface. A plurality of collars is mounted to the support body at spaced intervals along the intermediate portion with each collar extending outwardly from the outer surface. The brush cutting head further also has a plurality of cutting teeth assemblies carried on the outer surface of the support body. Each cutting tooth assembly is associated with at least one collar. Also provided is at least one guard member for protecting at least one cutting tooth of the plurality from impacts with hard objects. The at least one guard member is carried on one of the collars with at least a portion thereof projecting beyond the outermost edge of the one collar. The at least one guard member has an outermost margin which defines a protective envelope that at least partially encompasses the at least one cutting tooth.
    • 本发明一般涉及刷子切割头,更具体地,涉及用于切割安装在刷子切割头上的齿组件的保护性防护件。 刷切割头包括具有第一端,相对的第二端和在其间延伸的中间部的支撑体。 中间部分具有外表面。 多个轴环沿着中间部分以间隔的间隔安装到支撑体上,每个凸缘从外表面向外延伸。 刷子切割头还具有承载在支撑体的外表面上的多个切割齿组件。 每个切割齿组件与至少一个凸缘相关联。 还提供了至少一个保护构件,用于保护多个切割齿中的至少一个切削齿与硬物体的冲击。 所述至少一个保护构件承载在所述套环中的一个上,其中至少一部分突出超过所述一个环的最外边缘。 所述至少一个防护构件具有最外边缘,其限定至少部分地包围所述至少一个切割齿的保护性外壳。