中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

21 records (took 0.013 seconds)

    MASS OF METAL FIBERS AND PROCESS FOR MAKING SUCH A MASS
    1.
    发明申请
    MASS OF METAL FIBERS AND PROCESS FOR MAKING SUCH A MASS 审中-公开
    大量的金属纤维和制造这种质量的过程

    公开(公告)号：WO2014048738A2

    公开(公告)日：2014-04-03

    申请号：PCT/EP2013/068781

    申请日：2013-09-11

    Applicant: NV BEKAERT SA

    Inventor： VERSCHAEVE, Frank ,  VERMEULEN, Steve

    IPC: C22C47/00 ,  C22C47/06 ,  B21C37/04 ,  B23P17/06

    CPC classification number: C22C47/06 ,  B21C37/047 ,  B23B29/125 ,  B23P17/06 ,  C22C47/00 ,  C25B11/02 ,  H01M4/9075 ,  Y10T82/10 ,  Y10T82/2502 ,  Y10T428/12424

    Abstract: A mass of metal fibers is disclosed. The metal fibers of the mass have a discrete length. The cross section of the metal fibers has two neighboring straight lined sides with an included angle of less than 90° and one or more irregularly shaped curved sides. The metal fibers of the mass have an average equivalent diameter of the fibers of less than 100 µm. The metal fibers of the mass have a standard deviation between fibers of the equivalent fiber diameter less than 25% of the equivalent fiber diameter.

    Abstract translation: 公开了大量的金属纤维。 该物质的金属纤维具有不连续的长度。 金属纤维的横截面具有两个相邻的直线边，其夹角小于90°; 和一个或多个不规则形状的弯曲侧面。 该物质的金属纤维具有小于100微米的纤维平均当量直径。 物质的金属纤维在等效纤维直径小于等效纤维直径的25％的纤维之间具有标准偏差。

    A FILTER MEDIUM
    3.
    发明申请
    A FILTER MEDIUM 审中-公开
    过滤介质

    公开(公告)号：WO2009010408A1

    公开(公告)日：2009-01-22

    申请号：PCT/EP2008/058695

    申请日：2008-07-04

    Applicant: NV BEKAERT SA ,  SCHILDERMANS, Inge ,  VERSCHAEVE, Frank ,  VANDAMME, Johan ,  LAMBERT, Eddy

    Inventor： SCHILDERMANS, Inge ,  VERSCHAEVE, Frank ,  VANDAMME, Johan ,  LAMBERT, Eddy

    IPC: B01D39/20 ,  F01N3/022

    CPC classification number: F01N3/0226 ,  B01D39/06 ,  B01D39/2044 ,  B01D39/2051 ,  B01D2275/10 ,  B01D2275/305 ,  F01N2330/10 ,  Y02T10/20

    Abstract: A filter medium (100) having an inflow side (110) and an outflow side (120) defining a flow direction (190). The filter medium comprises at least n consecutive layers Lx of fiber media, x varying from 1 to n, n being more than or equal to 2. Ll (101) is the layer of the n consecutive layers closest to the inflow side of the filter medium and Ln (103) is the layer of the n consecutive layers closest to the -outflow side of the filter medium. For all layers Lx of the at least n consecutive layers, the ratio Hx/ (kx*Ax) is substantially identical, wherein Hx is the average thickness of the layer Lx in flow direction, Ax is the average surface area of cross sections according to planes perpendicular to the flow direction, and kx is the permeability coefficient' of this layer Lx. The fiber media of at least part of the layers of the filter medium comprises metal fibers.

    Abstract translation: 具有限定流动方向（190）的流入侧（110）和流出侧（120）的过滤介质（100）。 滤波器介质包括至少n个连续的纤维介质层Lx，x从1变化到n，n大于或等于2.L1（101）是最接近过滤器的流入侧的n个连续层的层 介质和Ln（103）是最接近过滤介质的流出侧的n个连续层的层。 对于至少n个连续层的所有层Lx，比率Hx /（kx * Ax）基本上相同，其中Hx是流动方向上的层Lx的平均厚度，Ax是横截面的平均表面积，根据 垂直于流动方向的平面，kx是该层Lx的渗透系数。 过滤介质的至少部分层的纤维介质包括金属纤维。

    FILTER FOR A SPIN PACK ASSEMBLY
    5.
    发明申请
    FILTER FOR A SPIN PACK ASSEMBLY 审中-公开
    用于旋转组件的过滤器

    公开(公告)号：WO2005025719A1

    公开(公告)日：2005-03-24

    申请号：PCT/EP2004/052004

    申请日：2004-09-02

    Applicant: NV Bekaert SA ,  VERSCHAEVE, Frank ,  VERSIECK, Johan

    Inventor： VERSCHAEVE, Frank ,  VERSIECK, Johan

    IPC: B01D39/20

    CPC classification number: B22F1/004 ,  B01D39/2044 ,  B22F3/002 ,  B22F2999/00 ,  B22F2009/046

    Abstract: The invention relates a spinpack filter comprising a porous structure of sintered short metal fibers, having a polygonal cross-section. The invention further relates to an assembly for spinpack filtration and to a method of manufacturing a spinpack filter.

    Abstract translation: 本发明涉及一种具有多边形横截面的烧结短金属纤维多孔结构的旋转分离过滤器。 本发明还涉及一种用于旋转包过滤的组件和一种制造旋转分离过滤器的方法。

    REGENERATOR FOR A THERMAL CYCLE ENGINE
    7.
    发明申请
    REGENERATOR FOR A THERMAL CYCLE ENGINE 审中-公开
    热循环发动机的再生器

    公开(公告)号：WO2010108779A1

    公开(公告)日：2010-09-30

    申请号：PCT/EP2010/052955

    申请日：2010-03-09

    Applicant: NV BEKAERT SA ,  VERSCHAEVE, Frank ,  SCHILDERMANS, Inge

    Inventor： VERSCHAEVE, Frank ,  SCHILDERMANS, Inge

    IPC: F02G1/057 ,  F28D17/02

    CPC classification number: F02G1/057 ,  F02G2257/00 ,  F28D17/02

    Abstract: A regenerator (100), for a thermal cycle engine with external combustion, according to the invention comprises a network of metal fibers wherein a majority of the fibers at least partially encircles the axis of the regenerator. The fibers were part of a fiber bundle which is coiled and sintered thereby obtaining the regenerator.

    Abstract translation: 根据本发明的用于具有外部燃烧的热循环发动机的再生器（100）包括金属纤维网，其中大部分纤维至少部分地围绕再生器的轴线。 纤维是卷绕并烧结的纤维束的一部分，从而获得再生器。

    REGENERATOR FOR A THERMAL CYCLE ENGINE
    8.
    发明申请
    REGENERATOR FOR A THERMAL CYCLE ENGINE 审中-公开
    热循环发动机的再生器

    公开(公告)号：WO2010108778A1

    公开(公告)日：2010-09-30

    申请号：PCT/EP2010/052954

    申请日：2010-03-09

    Applicant: NV BEKAERT SA ,  VERSCHAEVE, Frank

    Inventor： VERSCHAEVE, Frank

    IPC: F02G1/057 ,  F28D17/02

    CPC classification number: F02G1/057 ,  F28D17/02 ,  Y10T29/49231

    Abstract: A regenerator (100) for a thermal cycle engine with external combustion, according to the invention comprises a network of fibers wherein a majority of the fibers at least partially encircles the axis of the regenerator. The fibers were part of a fiber web, which is coiled and sintered thereby obtaining the regenerator.

    Abstract translation: 根据本发明的用于具有外部燃烧的热循环发动机的再生器（100）包括纤维网，其中大部分纤维至少部分地围绕再生器的轴线。 纤维是纤维网的一部分，其被卷绕和烧结，从而获得再生器。

    DISC-SHAPED FILTER ELEMENTS AND METHODS TO PROVIDE DISC-SHAPED FILTER ELEMENTS
    9.
    发明申请
    DISC-SHAPED FILTER ELEMENTS AND METHODS TO PROVIDE DISC-SHAPED FILTER ELEMENTS 审中-公开
    碟形过滤器元件及提供碟形过滤器元件的方法

    公开(公告)号：WO2007137843A1

    公开(公告)日：2007-12-06

    申请号：PCT/EP2007/004815

    申请日：2007-05-31

    Applicant: NV BEKAERT SA ,  VERSCHAEVE, Frank ,  VANACKER, Frank

    Inventor： VERSCHAEVE, Frank ,  VANACKER, Frank

    IPC: B01D29/41 ,  B01D29/01

    CPC classification number: B01D29/012 ,  B01D29/41 ,  Y10T29/49826

    Abstract: The present invention relates to a disc-shaped filter element and to a method to provide a disc-shaped filter element. A disc-shaped filter element has a diameter K, and comprises a first and a second ring-like shaped, liquid permeable support member having an outer edge having a diameter Ds and an inner central edge, having a largest width Ws. The disc-shaped filter element comprises a first and a second ring shape-like filter membrane, the first filter membrane being in contact with the first surface of the first support member, the second filter membrane being in contact with the first surface of the second support member. The outer edges of the first filter membrane, the second filter membrane, the first support member and the second support member are liquid tight fixed to each other. The disc-shaped filter element further comprises a hub having a central void space, an outer wall, at least one channel extending from this void space to this outer wall and a coupling means. The first surface of the first support member and the second surface of the second support member are separated from each other over a distance H being different from zero at the outer wall of the hub. For each of the first support member and the second support member, the support member are provided with a radius of curvature r being smaller of equal to (K2/4H) + H/4 along at least a zone of the support member, which zone is delimited by a first imaginary circle along the support member having a diameter of 0.9 DS and a second imaginary circle along the support member having a diameter of 1.1 Ws. The zone in which a radius of curvature r being smaller of equal to (K2/4H) + H/4 is provided, may be delimited by the first imaginary circle along the support member may have a diameter of 0.975 Ds and a second imaginary circle along the support member may have a diameter of 1.025 Ws.

    Abstract translation: 本发明涉及一种盘形过滤器元件和一种提供盘形过滤器元件的方法。 盘形过滤元件具有直径K，并且包括第一和第二环形的液体可渗透的支撑构件，其具有具有最大宽度Ws的直径Ds和内部中心边缘的外边缘。 盘状过滤元件包括第一和第二环状过滤膜，第一过滤膜与第一支撑构件的第一表面接触，第二过滤膜与第二过滤膜的第二表面接触 支持会员 第一过滤膜，第二过滤膜，第一支撑构件和第二支撑构件的外边缘彼此液密地固定。 盘形过滤器元件还包括具有中心空隙空间的毂，外壁，从该空隙空间延伸到该外壁的至少一个通道和联接装置。 第一支撑构件的第一表面和第二支撑构件的第二表面在毂的外壁上距离不同于零的距离彼此分开。 对于第一支撑构件和第二支撑构件中的每一个，支撑构件沿着支撑构件的至少一个区域设置有小于等于（K2 / 4H）+ H / 4的曲率半径r，该区域 沿着具有直径为0.9DS的支撑构件的第一假想圆和沿着支撑构件的具有1.1Ws直径的第二假想圆限定。 曲率半径r小于等于（K2 / 4H）+ H / 4的区域可以由沿着支撑构件的第一假想圆限定，其直径可以为0.975Ds，第二假想圆 沿着支撑构件可以具有1.025W的直径。

Patent Agency Ranking