Dispersion plate for dispersing a fluid, method for producing a dispersion plate and use of a dispersion plate
    1.
    发明授权
    Dispersion plate for dispersing a fluid, method for producing a dispersion plate and use of a dispersion plate 有权
    用于分散流体的分散板,制造分散板的方法和分散板的用途

    公开(公告)号:US07487926B2

    公开(公告)日:2009-02-10

    申请号:US11189340

    申请日:2005-07-26

    IPC分类号: B05B1/00

    摘要: A dispersion plate for dispersing a fluid includes two surface sides, a peripheral side and at least one through-opening which extends between the two surface sides, the opening including an inlet on one surface side, a passage, and an outlet on the other surface side, and the inlet, the passage and the outlet being delimited by an opening wall of the dispersion plate. The inlet, the passage and the outlet have a common longitudinal axis, the part of the opening wall delimiting the passage being substantially parallel to the common longitudinal axis, and the part of the opening wall delimiting the outlet, from the passage to the surface side where the outlet is located, being divergent relative to the common longitudinal axis. A method for producing a dispersion plate by electroplating is also described.

    摘要翻译: 用于分散流体的分散板包括两个表面侧,周边侧和至少一个在两个表面侧之间延伸的通孔,所述开口包括在一个表面侧上的入口,通道和另一表面上的出口 并且入口,通道和出口由分散板的开口壁界定。 入口,通道和出口具有共同的纵向轴线,限定通道的开口壁的部分基本上平行于共同的纵向轴线,并且限定出口的开口壁的从通道到表面侧的部分 出口位于哪里,相对于共同的纵向轴线是发散的。 还描述了通过电镀制造分散板的方法。

    Sieve material of metal, and method for its production
    2.
    发明申请
    Sieve material of metal, and method for its production 有权
    筛选金属材料及其生产方法

    公开(公告)号:US20070075001A1

    公开(公告)日:2007-04-05

    申请号:US11529092

    申请日:2006-09-28

    申请人: Harm Gerrit Knol

    发明人: Harm Gerrit Knol

    IPC分类号: B07B13/00

    CPC分类号: C25D1/08 B01D39/10

    摘要: The invention provides a substantially flat sieve material of metal with sieve apertures, in particular sieve apertures with microdimensions. The sieve apertures comprise at least one passage in the plane of the sieve material parallel to a main surface, while the inlet and outlet can open onto the same main surface or a different main surface. The invention furthermore provides a method for the production of such sieve material by means of electroforming techniques in which a sacrificial material is used.

    摘要翻译: 本发明提供了具有筛孔的金属的基本平坦的筛子材料,特别是具有微尺寸的筛孔。 筛孔包括平行于主表面的筛材平面中的至少一个通道,而入口和出口可以打开到相同的主表面或不同的主表面上。 本发明还提供了一种通过其中使用牺牲材料的电铸技术生产这种筛材料的方法。

    Sieve material of metal, and method for its production
    3.
    发明授权
    Sieve material of metal, and method for its production 有权
    筛选金属材料及其生产方法

    公开(公告)号:US07651000B2

    公开(公告)日:2010-01-26

    申请号:US11529092

    申请日:2006-09-28

    申请人: Harm Gerrit Knol

    发明人: Harm Gerrit Knol

    IPC分类号: B01D71/02 B01D61/00

    CPC分类号: C25D1/08 B01D39/10

    摘要: The invention provides a substantially flat sieve material of metal with sieve apertures, in particular sieve apertures with microdimensions. The sieve apertures comprise at least one passage in the plane of the sieve material parallel to a main surface, while the inlet and outlet can open onto the same main surface or a different main surface. The invention furthermore provides a method for the production of such sieve material by means of electroforming techniques in which a sacrificial material is used.

    摘要翻译: 本发明提供了具有筛孔的金属的基本平坦的筛子材料,特别是具有微尺寸的筛孔。 筛孔包括平行于主表面的筛材平面中的至少一个通道,而入口和出口可以打开到相同的主表面或不同的主表面上。 本发明还提供了一种通过其中使用牺牲材料的电铸技术生产这种筛材料的方法。

    Electroforming method, electroforming mandrel and electroformed product
    4.
    发明授权
    Electroforming method, electroforming mandrel and electroformed product 失效
    电铸方法,电铸心轴和电铸产品

    公开(公告)号:US6036832A

    公开(公告)日:2000-03-14

    申请号:US174957

    申请日:1998-10-19

    IPC分类号: C25D1/08 C25D1/10 C25D17/12

    摘要: In an electroforming method for making metal products having a pattern of openings separated by dykes using a mandrel in an electroplating bath, metal from the bath is deposited on at least two electrically mutually insulated regions. Said regions comprise at least one main pattern for product dykes to be formed, which main pattern is electrically insulated from at least one ancillary pattern for a reinforcement to be formed. In the method according to the invention, first the ancillary pattern is connected to a current source in order to form reinforcement thereon and in order to effect an electrical connection between the ancillary pattern and the main pattern by means of the growing metal. During the continuation of the method, reinforcement is thickened and the product dykes are formed. A strong product having different thicknesses is therefore obtained in one step. A mandrel suitable for use in the method is also described.

    摘要翻译: 在电镀浴中使用心轴制造具有由堤坝隔开的开口图案的金属制品的电铸方法中,来自浴液的金属沉积在至少两个电互相隔离的区域上。 所述区域包括用于要形成的产品堤坝的至少一个主图案,该主图案与要形成的加强件的至少一个辅助图案电绝缘。 在根据本发明的方法中,首先,辅助图案连接到电流源以便在其上形成加强件,并且为了通过生长金属实现辅助图案和主图案之间的电连接。 在该方法的继续期间,钢筋变厚并形成产品堤坝。 因此,在一个步骤中获得具有不同厚度的强力产品。 还描述了适用于该方法的心轴。