Ceramic cutting tool
    1.
    发明授权
    Ceramic cutting tool 失效
    陶瓷切割工具

    公开(公告)号:US07155831B2

    公开(公告)日:2007-01-02

    申请号:US10889828

    申请日:2004-07-12

    IPC分类号: B26B9/02

    摘要: A ceramic cutting tool (100) is for high speed cutting of light, thin and soft materials. The ceramic cutting tool includes an upper blade (10) and a lower blade (20) both made of ceramic material. The upper and lower blades therefore possess extremely high hardness, and excellent wear resistance and heat resistance. This increases an operating lifetime of the ceramic cutting tool. Furthermore, the lower blade can alternatively be a lower blade assembly (30). The lower blade assembly includes a metal base (32), and a ceramic edge insert (31) detachably mounted in the metal base. If the ceramic edge insert becomes worn or is damaged, it can be easily replaced by a new ceramic edge insert. There is no need to replace the metal base.

    摘要翻译: 陶瓷切割工具(100)用于高速切割轻薄,柔软的材料。 陶瓷切削工具包括由陶瓷材料制成的上刀片(10)和下刀片(20)。 因此,上下刀片具有非常高的硬度,并且具有优异的耐磨性和耐热性。 这增加了陶瓷切削工具的使用寿命。 此外,下刀片可替代地为下刀片组件(30)。 下刀片组件包括金属基座(32)和可拆卸地安装在金属基座中的陶瓷边缘刀片(31)。 如果陶瓷边缘插入件磨损或损坏,则可以轻松更换新的陶瓷边缘刀片。 没有必要更换金属底座。

    Ceramic cutting tool
    2.
    发明申请
    Ceramic cutting tool 失效
    陶瓷切割工具

    公开(公告)号:US20050022646A1

    公开(公告)日:2005-02-03

    申请号:US10889828

    申请日:2004-07-12

    IPC分类号: B26D1/00 B26B3/00

    摘要: A ceramic cutting tool (100) is for high speed cutting of light, thin and soft materials. The ceramic cutting tool includes an upper blade (10) and a lower blade (20) both made of ceramic material. The upper and lower blades therefore possess extremely high hardness, and excellent wear resistance and heat resistance. This increases an operating lifetime of the ceramic cutting tool. Furthermore, the lower blade can alternatively be a lower blade assembly (30). The lower blade assembly includes a metal base (32), and a ceramic edge insert (31) detachably mounted in the metal base. If the ceramic edge insert becomes worn or is damaged, it can be easily replaced by a new ceramic edge insert. There is no need to replace the metal base.

    摘要翻译: 陶瓷切割工具(100)用于高速切割轻薄,柔软的材料。 陶瓷切削工具包括由陶瓷材料制成的上刀片(10)和下刀片(20)。 因此,上下刀片具有非常高的硬度,并且具有优异的耐磨性和耐热性。 这增加了陶瓷切削工具的使用寿命。 此外,下刀片可替代地为下刀片组件(30)。 下刀片组件包括金属基座(32)和可拆卸地安装在金属基座中的陶瓷边缘刀片(31)。 如果陶瓷边缘插入件磨损或损坏,则可以轻松更换新的陶瓷边缘刀片。 没有必要更换金属底座。

    Combined bearing
    3.
    发明授权
    Combined bearing 失效
    组合轴承

    公开(公告)号:US07207722B2

    公开(公告)日:2007-04-24

    申请号:US10636139

    申请日:2003-08-06

    IPC分类号: F16C33/24

    摘要: A combined bearing includes a main body (10) and a mating member (30). The main body is generally cylindrical, with an axial hole (16) and a cutout (18) defined therein. The cutout is generally semi-cylindrical and spans from an outer surface (14) of the main body to the axial hole of the main body. The mating member has a same configuration as the cutout of the main body and can be inserted into the cutout to provide a complete cylinder having the axial hole therein. The main body and the mating member are made of different materials, one is metal alloy which is capable of impregnating lubricant oil therein, the other is ceramic having high hardness. Thus, the combined bearing may combine the advantages of an oil impregnated bearing and the advantages of a ceramic bearing.

    摘要翻译: 组合轴承包括主体(10)和配合构件(30)。 主体通常是圆柱形的,其中限定有轴向孔(16)和切口(18)。 切口通常为半圆柱形,并且从主体的外表面(14)跨越主体的轴向孔。 配合构件具有与主体的切口相同的构造,并且可以插入到切口中以提供其中具有轴向孔的完整的圆筒。 主体和配合构件由不同的材料制成,一种是能够在其中浸渍润滑油的金属合金,另一种是具有高硬度的陶瓷。 因此,组合的轴承可以结合浸油轴承的优点和陶瓷轴承的优点。

    Combined bearing
    4.
    发明申请
    Combined bearing 失效
    组合轴承

    公开(公告)号:US20050025407A1

    公开(公告)日:2005-02-03

    申请号:US10636139

    申请日:2003-08-06

    摘要: A combined bearing includes a main body (10) and a mating member (30). The main body is generally cylindrical, with an axial hole (16) and a cutout (18) defined therein. The cutout is generally semi-cylindrical and spans from an outer surface (14) of the main body to the axial hole of the main body. The mating member has a same configuration as the cutout of the main body and can be inserted into the cutout to provide a complete cylinder having the axial hole therein. The main body and the mating member are made of different materials, one is metal alloy which is capable of impregnating lubricant oil therein, the other is ceramic having high hardness. Thus, the combined bearing may combine the advantages of an oil impregnated bearing and the advantages of a ceramic bearing.

    摘要翻译: 组合轴承包括主体(10)和配合构件(30)。 主体通常是圆柱形的,其中限定有轴向孔(16)和切口(18)。 切口通常为半圆柱形,并且从主体的外表面(14)跨越主体的轴向孔。 配合构件具有与主体的切口相同的构造,并且可以插入到切口中以提供其中具有轴向孔的完整的圆筒。 主体和配合构件由不同的材料制成,一种是能够在其中浸渍润滑油的金属合金,另一种是具有高硬度的陶瓷。 因此,组合的轴承可以结合浸油轴承的优点和陶瓷轴承的优点。