会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • STREAMLINED CUTTING BLADE
    • 流水线切割刀片
    • WO2012064239A1
    • 2012-05-18
    • PCT/SE2010/051225
    • 2010-11-09
    • HUSQVARNA ABAHLUND, BengtJOHANSSON, JörgenINSANIC, Jasmin
    • AHLUND, BengtJOHANSSON, JörgenINSANIC, Jasmin
    • A01D34/73A01D34/82B26D1/12
    • B26D1/0006A01D34/73B26D1/12B26D2001/006
    • The invention relates to a rotatable cutting blade (100, 200, 300) including two blade arms (102, 104, 202, 204, 302, 304) which extend in opposite directions from a vertical rotational axis (X).The blade arms (102, 104, 202, 204, 302, 304) each have a front edge (114, 116, 214, 216, 314, 316).The each front edge (114, 116, 214, 216, 314, 316)include a cutting edge (118, 120, 218, 220, 318, 320), a back edge (122, 124, 222, 224, 322, 324) and a wing (126, 128, 226, 228, 326, 328) which extends from the front edge (114, 116, 214, 216, 314, 316)towards the back edge (122, 124, 222, 224, 322, 324). A streamline body (130, 132, 230, 232, 330, 332) is attached to each blade arm (102, 104, 202, 204, 302, 304) to distribute air flow around the blade arms (102, 104, 202, 204, 302, 304) during rotation of the cutting blade (100, 200, 300). The streamline body (130,132, 230, 232, 330, 332)is attached to the wing (126, 128, 226, 228, 326, 328)of each blade arm (102, 104, 202, 204, 302, 304)such that each streamline body (130, 132, 230, 232, 330, 332)extends behind the back edge (122, 124, 222, 224, 322, 324)of each blade arm (102, 104, 202, 204, 302, 304).
    • 本发明涉及一种可旋转切割刀片(100,200,300),其包括从垂直旋转轴线(X)沿相反方向延伸的两个刀臂(102,104,202,204,302,304)。刀臂( 每个前边缘(114,116,214,214,304,304)包括一个前边缘(114,116,214,214,304,304) 切割边缘(118,120,218,220,318,320),后边缘(122,124,222,224,322,324)以及延伸的翼(126,128,226,228,326,328),其延伸 从所述前边缘(114,116,214,216,314,316)朝向所述后边缘(122,124,222,224,322,324)。 流线体(130,132,230,232,330,332)连接到每个叶片臂(102,104,202,204,302,304),以分布围绕叶片臂(102,104,202,3304)的叶片臂 在切割刀片(100,200,300)的旋转期间,所述刀片(204,220,304)被旋转。 流线本体(130,132,230,232,330,332)连接到每个叶片臂(102,104,202,204,302,304)的翼片(126,128,226,228,326,328),这些翼片 每个流线体(130,132,230,232,330,332)在每个叶片臂(102,104,202,204,303,332)的后边缘(122,124,222,224,322,324)的后面延伸, 304)。