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    • 4. 发明申请
    • GROOVE PROCESSING APPARATUS
    • 格栅加工设备
    • US20160184906A1
    • 2016-06-30
    • US15064257
    • 2016-03-08
    • Young Keun PARK
    • Young Keun PARK
    • B23C3/30B26D3/06
    • B23C3/30B23C2220/36B26D3/06B26D3/065B27G5/04Y10T83/0304
    • A groove processing apparatus of processing a groove having a triangular cross section in a side of a plate material is provided. The groove processing apparatus includes a cutting member, a first driving part and a second driving part. The cutting member cuts the side of the plate material and the first driving part moves the cutting member to first and second positions. The second driving part moves the cutting member in groove processing directions of the plate material. The first position corresponds to any one of the two sides of the triangular shape having the same vertex and the second position corresponds to the other thereof, and the vertex is positioned inside the plate material.
    • 提供了一种在板材的侧面处理具有三角形横截面的槽的槽加工装置。 槽处理装置包括切割构件,第一驱动部和第二驱动部。 切割构件切割板材的侧面,并且第一驱动部件将切割构件移动到第一和第二位置。 第二驱动部件沿着板材的槽加工方向移动切割构件。 第一位置对应于具有相同顶点的三角形的两侧中的任一侧,并且第二位置对应于另一个,并且顶点位于板材的内部。
    • 5. 发明授权
    • Method of manufacturing blazed diffractive grating and method of manufacturing mold for manufacturing blazed diffractive grating
    • 制造闪耀衍射光栅的方法和制造闪耀衍射光栅的模具的制造方法
    • US09201179B2
    • 2015-12-01
    • US13316613
    • 2011-12-12
    • Takashi SukegawaYukinobu Okura
    • Takashi SukegawaYukinobu Okura
    • G02B5/18B29D11/00
    • G02B5/1852B29D11/00769G02B5/1857G02B5/1861Y10T83/0304
    • A method of manufacturing a blazed diffractive grating includes a first step of forming a first groove having a first surface and a second surface by moving, in the first direction at a first position in the second direction, a cutting tool having a first cutting blade and a second cutting blade to cut the object; a second step of forming a second groove by moving, in the first direction at a second position separated from the first position in the second direction by a grating pitch, the cutting tool to cut the object; and a third step of forming a blazed surface of the first groove using the first cutting blade by moving, in the first direction at a third position between the first position and the second position, the cutting tool to cut the first surface of the first groove.
    • 制造闪耀衍射光栅的方法包括:第一步骤,通过沿着第二方向的第一位置沿第一方向移动具有第一表面和第二表面的第一凹槽,具有第一切割刀片的切割工具和 用于切割物体的第二切割刀片; 第二步骤,通过在与所述第二方向上的所述第一位置分离的第二位置处沿所述第一方向移动光栅间距来形成第二凹槽,所述切割工具切割所述物体; 以及第三步骤,使用所述第一切割刀片,通过在所述第一位置和所述第二位置之间的第三位置处沿所述第一方向移动所述切割工具来切割所述第一凹槽的所述第一表面,形成所述第一凹槽的闪耀表面 。
    • 9. 发明授权
    • Device for forming a groove
    • 用于形成凹槽的装置
    • US08844419B2
    • 2014-09-30
    • US13939846
    • 2013-07-11
    • Mueller Martini Holding AG
    • Harald Walian
    • B26D11/00B26D3/08
    • B26D3/06B31B50/254B31B50/256B31F1/10Y10T83/0215Y10T83/0304Y10T83/0341Y10T83/037Y10T83/148
    • A device for forming a groove in a cover, the device including a circular score anvil having a first axis and being rotatable in a first direction and a circular scoring knife having a second axis positioned parallel to the first axis and arranged radially opposite the circular score anvil to define a gap between the score anvil and the scoring knife. The scoring knife is rotatable in a second direction opposite to the first direction and comprises a scoring element having an edge region that is tapered to form a ridge toward a periphery of the element. The edge region includes an intermediate space that divides the edge region into two spaced apart knife edges. A groove is formed in the cover while moving through the gap by operative cooperation of the scoring knife and score anvil.
    • 一种用于在盖中形成凹槽的装置,该装置包括具有第一轴线并可在第一方向上旋转的圆形刻痕砧座和圆形刻痕刀,该圆形刻痕刀具有平行于第一轴线定位的第二轴线并径向相对于圆形刻痕排列 砧座定义了砧座和刻痕刀之间的间隙。 所述刻划刀可以在与所述第一方向相反的第二方向上旋转,并且包括刻痕元件,所述刻痕元件具有渐缩的边缘区域以朝向所述元件的周边形成脊。 边缘区域包括将边缘区域分成两个间​​隔开的刀刃的中间空间。 当通过刻痕刀和刻度砧的操作合作移动通过间隙时,在盖中形成凹槽。