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    Membranes pour plateaux de filtres-presses
    42.
    发明公开
    Membranes pour plateaux de filtres-presses 失效
    MembranenfürPlatten von Filterpressen。

    公开(公告)号：EP0310706A1

    公开(公告)日：1989-04-12

    申请号：EP87117146.8

    申请日：1987-11-20

    申请人： Parmentier, Alfred Henri

    发明人： Parmentier, Alfred Henri

    IPC分类号： B01D25/12

    CPC分类号： B01D25/001 ,  B01D25/215 ,  B01D25/285

    摘要： Les membranes suivant l'invention s'appliquent à tous les types de plateaux pour filtres-presses. Chacune est cons­tituée par un tissu (4) serré entre les surfaces d'étanché­ité (S) du plateau et sur lequel sont fixés espacés des profilés (6) formant cannelures ou des plaques cannelées ou pastillées.Le dit tissu reste libre dans la zône périphéri­que (Z) où il est imperméabilisé. Reçu au dos lisse de la membrane,un fluide sous pression déplace latéralement la membrane,sans lui donner un bombage important.
    La zône (Z) est insensible à la cassure ou au vieillissement. Les constituants sont prévus pour résister à la température et à l'agressivité chimique des bouillies à filtrer,dans la plupart des procédés industriels et les traitements d'eaux.

    摘要翻译： 根据本发明的膜适用于所有类型的用于压滤机的板。 每个都由夹在板的密封表面（S）之间的织物（4）组成，并以形成凹槽或带槽或带锯齿的板的间隔（6）附接到该织物上。 所述织物在其防水的周边区域（Z）中保持自由。 在膜的光滑背面接收，压力下的液体使膜向侧面移动，而不会在很大程度上凸起。 区域（Z）对破坏或老化不敏感。 这些组分被设计成能承受在大多数工业过程和水处理中要过滤的浆料的温度和化学反应性。

    Selective charging honeycomb structures
    43.
    发明授权
    Selective charging honeycomb structures 失效
    选择充电蜂窝结构

    公开(公告)号：EP0070671B1

    公开(公告)日：1986-12-03

    申请号：EP82303661.1

    申请日：1982-07-13

    申请人： Corning Glass Works

    发明人： Belmonte, James Albert ,  Hillman, Arthur Edward ,  Montierth, Max Rommey ,  Bonzo, Roy Thomas

    IPC分类号： B01D46/24 ,  B01D29/32 ,  B01D46/10 ,  B01D46/42 ,  B29C47/54 ,  C04B38/00

    CPC分类号： B01D46/2418 ,  B01D25/001 ,  B01D25/22 ,  B01D29/111 ,  B01D29/31 ,  B01D29/52 ,  B01D46/0001 ,  B01D2201/46 ,  B28B11/006 ,  B29C33/0033 ,  B29C70/766 ,  B29L2031/14 ,  C04B38/0006

    摘要： Masking apparatus and methods are disclosed for bulk charging a flowable material into selected cell ends (11) exposed at an end face (12) of a honeycomb structure (10). The masking (20) has protrusions (24) which assist in properly aligning the mask (20) to the end face (12) and reduce the possibility of improperly charging cells. In one embodiment, a planar body (21) is provided having a plurality of hollow protrusions (24) which extend into selected cell ends (11) when the planar body (21) is fitted against the end face (12). A flowable material charged against the planar body (21) passes through the hollow protrusions (24) into the selected cell ends (11). In another embodiment, a plurality of preformed protrusions or plugs (40) are mounted along thin, flexible members (41) at predetermined locations. The plugs (40) are inserted into and block or cover the ends of an equal plurality of cells. A flowable material charged against the end face into the remaining, uncovered cells. The invention is of particular use in fabricating solid particulate filter bodies ceramic-based honeycomb structures. Preferably the mask (20) is made of a flexible material, for instance a polymer, preferably an elastomer. Also described are apparatus and dies for making the die. A method of aligning the flexible mask (20) with a honeycomb body by vibration is also described.

    RECESS PLATE AND METHOD FOR MANUFACTURING THE SAME
    46.
    发明公开
    RECESS PLATE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    凹陷板及其制造方法

    公开(公告)号：EP3237087A1

    公开(公告)日：2017-11-01

    申请号：EP14827174.5

    申请日：2014-12-22

    申请人： Outotec (Finland) Oy

    发明人： BÖHNKE, Bernd

    IPC分类号： B01D25/00 ,  B01D25/21 ,  B01D25/28 ,  B01D25/30

    CPC分类号： B01D25/001 ,  B01D25/12 ,  B01D25/215 ,  B01D25/285 ,  B01D25/302 ,  B29C44/1228 ,  B29C44/42 ,  B29C70/42 ,  B29K2023/06 ,  B29K2105/04 ,  B29K2309/08 ,  B29L2007/002 ,  B29L2031/14

    摘要： The invention suggests a recess plate (1) designed for use in a filter device for filtering a suspension, the filter device having a stationary head piece and a movable end piece, and a pack including copies of the recess plate (1), having a filter chamber inside the pack, adjoining the recess plate (1), having a first pipe for filling the suspension into the filter chamber, having a filter cloth for collecting a solid content out of the suspension, and having a second pipe for discharging a liquid fraction of the suspension out of the filter chamber as a filtrate, wherein the filter device may be closed before filtering by forcing the end piece in direction of the head piece, and opened after filtering by releasing the end piece, and moving the end piece away from the head piece for removing the filter cake from the filter cloth, and wherein the recess plate (1) has a first surface (9) at the filter chamber and a second surface (10) vis-a-vis the first surface (9), the first surface (9) and the second surface (10) are formed by sheets (2, 3), and the recess plate (1) has a rigid body (15) between the sheets (2, 3). The invention further suggests a method for manufacturing the recess plate (1).

    摘要翻译： 本发明提出一种设计用于过滤悬浮液的过滤装置的凹板（1），所述过滤装置具有静止的头部件和可动的末端件，以及包括凹陷板（1）的副本的组件，所述凹部具有 （1）邻接，具有用于将悬浮液填充到过滤室中的第一管道，具有用于从悬浮液中收集固体内容物的滤布以及用于排出液体的第二管道 将悬浮液的一部分作为滤液从过滤室中排出，其中过滤装置可以在过滤之前通过迫使端部件在头部件的方向上被封闭，并且在过滤之后通过释放端部件而打开，并且移走端部件 （1）具有位于所述过滤室的第一表面（9）和与所述第一表面（9）相对的第二表面（10），其中所述第一表面 ），第一表面（ 9）和第二表面（10）由片材（2,3）形成，并且凹板（1）在片材（2,3）之间具有刚性体（15）。 本发明还提出了一种制造凹板（1）的方法。

    FILTRATIONSMODUL UND VERFAHREN ZUR HERSTELLUNG
    47.
    发明公开
    FILTRATIONSMODUL UND VERFAHREN ZUR HERSTELLUNG 审中-公开

    公开(公告)号：EP3194055A1

    公开(公告)日：2017-07-26

    申请号：EP15774879.9

    申请日：2015-09-17

    申请人： Sartorius Stedim Biotech GmbH

    发明人： KRUMBEIN, Thomas

    IPC分类号： B01D63/08 ,  B01D25/26

    CPC分类号： B01D25/26 ,  B01D25/001 ,  B01D61/147 ,  B01D63/08 ,  B01D63/081 ,  B01D63/082 ,  B01D63/084 ,  B01D69/02 ,  B01D2313/02 ,  B01D2325/12 ,  F16B5/0635 ,  F16B5/0642

    摘要： The invention relates to a filtration module (1) with a filter unit (2) in which, between a first plate (4) and a second plate (5), at least one filter element (6) is arranged which contains at least one layer of filter material (9, 10), wherein the layers (9, 10) arranged between the plates (4, 5) are each sealed off at the periphery by an edge seal (12), and wherein the plates (4, 5) are pressed against each other by pressing means, wherein the pressing means is designed as a resilient bracketing profile (3) which engages around the plates (4, 5) at their mutually opposite side surfaces (21, 22, 23, 24), the bracketing profile (3) has a base (13) which bulges inward transversely with respect to the longitudinal direction (14) of the plates (4, 5) and which is delimited in the longitudinal direction (14) by lateral brackets (16, 17) which are bent inward at their free ends (18, 19) and which, with their bent ends, engage laterally around the surface (20), facing away from the base (13), of the first plate (4) facing away from the base (13). The invention further relates to a method for producing a filtration module, wherein the following steps are carried out: a) the layers (7, 8, 9, 10), which are to be arranged between the plates (4, 5) and which are sealed off at the periphery by a common edge seal (12), are placed onto the surface (20) of the second plate (5) facing toward the first plate (4), b) the first plate (4), with its underside (25) facing toward the second plate (5), is placed onto the surface, facing toward the first plate, of the common edge seal (12) of the layers (7, 8, 9, 10), and c) the filter unit (2) is pressed into the resilient bracketing profile (3) until the plates (4, 5) are engaged around their mutually opposite side surfaces (21, 22, 23, 24).

    摘要翻译： 本发明涉及一种具有过滤单元（2）的过滤模块（1），其中在第一板（4）和第二板（5）之间设置至少一个过滤元件（6），该过滤元件包含至少一个 （9,10），其中设置在所述板（4,5）之间的所述层（9,10）各自通过边缘密封件（12）在周边处密封，并且其中所述板（4,5） ）通过按压装置彼此压靠，其中按压装置被设计成弹性支撑轮廓（3），其在它们的相互相对的侧表面（21,22,23,24）处围绕板（4,5）接合， （3）具有相对于板（4,5）的纵向方向（14）横向向内凸出并且在纵向方向（14）上由侧支架（16）限定的基部（13） 它们在它们的自由端（18,19）处向内弯曲，并且它们的弯曲端部横向地接合在表面（20）的背向底座（13） ）的背离底座（13）的第一板（4）。 本发明进一步涉及一种用于制造过滤模块的方法，其中执行以下步骤：a）将被布置在所述板（4,5）之间的层（7,8,9,10），并且所述层 通过公共边缘密封件（12）在周边密封，放置在第二板（5）的面向第一板（4）的表面（20）上，b）第一板（4） 朝向第二板（5）的下侧（25）放置在层（7,8,9,10）的公共边缘密封件（12）的朝向第一板的表面上，并且c） 过滤单元（2）被压入弹性支撑型材（3）中，直到板（4,5）围绕其相互对置的侧表面（21,22,23,24）接合。

    FLUID FILTER APPARATUS HAVING FILTER MEDIA WOUND ABOUT A WINDING FRAME
    48.
    发明授权
    FLUID FILTER APPARATUS HAVING FILTER MEDIA WOUND ABOUT A WINDING FRAME 有权
    大约有绕线架伤口过滤介质流体过滤器装置

    公开(公告)号：EP2106281B1

    公开(公告)日：2015-09-09

    申请号：EP07854946.6

    申请日：2007-12-05

    申请人： Baldwin Filters, Inc.

    发明人： MERRITT, Steven J. ,  SWANSON, Kyle

    IPC分类号： B01D29/48

    CPC分类号： B01D46/527 ,  B01D25/001 ,  B01D25/24 ,  B01D46/0001

    摘要： A filter apparatus and method utilize a filter element having a central winding frame and a length of fluted filter material wound about the frame with the flutes of the media oriented substantially longitudinally, to thereby provide for filtration of a flow of fluid passing axially through the filter element. The winding frame is a substantially open, truss-like structure, having a smooth outer periphery and an axially extending winding feature to facilitate pulling the media into intimate contact with the smooth outer periphery during fabrication of the filter element. A leading edge of the filter media is anchored to a leading edge of the frame by a length of tape.

    METHOD OF PREVENTING FILTER MEDIA CRACKING WHEN COMPRESSING TWO OR MORE FILTER MEDIA LAYERS
    49.
    发明授权
    METHOD OF PREVENTING FILTER MEDIA CRACKING WHEN COMPRESSING TWO OR MORE FILTER MEDIA LAYERS 有权
    程序，以防止破解压缩两个以上的过滤介质蛋鸡过滤介质BECOMING

    公开(公告)号：EP2076322B1

    公开(公告)日：2012-02-22

    申请号：EP07842738.2

    申请日：2007-09-19

    申请人： 3M Innovative Properties Company

    发明人： DUVAL, Neal M. ,  KURUC, Gokhan

    IPC分类号： B01D25/26

    CPC分类号： B01D25/26 ,  B01D25/001

    摘要： The present disclosure generally relates to injection molded thermoplastic single filter media layer and multi-filter media layer filter cartridges that include a novel arrangement of structural features to improve both the quality of the manufacturing process and the integrity of the filter media layer seal and more particularly to a process for manufacturing both single filter media layer and multi-filter media layer filter cartridges and to the single filter media layer and the multi-filter media layer filter cartridges produced thereby and even more particularly to a process for manufacturing a multi-filter media layer filter cartridge without cracking the upper most filter media layer or any filter media layer during the compressing of at least two porous filter media layers between an inlet and an outlet while insuring an effective seal and the multi-filter media layer filter cartridges produced thereby and, yet, more particularly, to single filter media layer and the multi-filter media layer filter cartridges using only a single inlet design configuration and a single outlet design configuration for manufacturing a plurality of different single filter media layer filter cartridge configurations and a plurality of different multi-filter media layer filter cartridge configurations.