Filter cartrige, filter housing and filter assembly
    113.
    发明公开
    Filter cartrige, filter housing and filter assembly 审中-公开
    Filterkartusche,Filtergehäuseund Filteranordnung

    公开(公告)号:EP2106836A1

    公开(公告)日:2009-10-07

    申请号:EP08425199.0

    申请日:2008-03-27

    IPC分类号: B01D46/10 B01D46/52

    摘要: The filter cartridge (5') according to the invention comprises a filtering element (1') made for instance of accordion-folded paper and defining, in the filter housing (7) in which it is inserted, an upstream chamber (17), where air yet to be filtered is contained, and a downstream chamber (18), where air already filtered is contained. The filtering element has an upstream face (13') arranged to face the upstream chamber (17), and a downstream face (15') arranged to face the downstream chamber (18). The upstream and downstream faces (13', 15') are substantially non-parallel and are mutually inclined. This allows producing filter housings and filter assemblies with reduced size without affecting their efficiency. The invention further relates to the filter housing for that cartridge and the filter assembly equipped with that cartridge.

    摘要翻译: 根据本发明的过滤器滤芯(5')包括一个过滤元件(1'),该过滤元件(1')例如由折叠折叠的纸制成,并且在其插入的过滤器壳体(7)中限定一个上游室(17) 其中容纳有待过滤的空气,以及包含已经过滤的空气的下游室(18)。 过滤元件具有面向上游室(17)的上游面(13')和布置成面向下游室(18)的下游面(15')。 上游侧和下游侧面(13',15')基本上不平行并相互倾斜。 这允许生产过滤器壳体和过滤器组件的尺寸减小而不影响它们的效率。 本发明还涉及用于该盒的过滤器壳体和装配有该盒的过滤器组件。

    Frame for fabric filters
    114.
    发明公开
    Frame for fabric filters 有权
    织物过滤器的框架

    公开(公告)号:EP2080546A2

    公开(公告)日:2009-07-22

    申请号:EP09150615.4

    申请日:2009-01-15

    申请人: Pool Bag Limited

    发明人: Hui, Wing Kin

    IPC分类号: B01D46/02 B01D46/00

    摘要: Disclosed herein is a structure for a frame filter, which is adaptable for a wide variety of different housing. The frame filter in accordance with the instant invention includes a universal frame and a housing and fabric filter bag secured between the two members. The frame is rigid and in combination with the housing forms a clamping member to secure the filter bag therebetween, for rugged use including movement and shocking-type motion. The frame, in accordance with this invention, defines a picture frame having a central opening defined by an annulus. The frame includes clamping structure for attaching the fabric filter bag to the frame and the housing of an appliance. A wide variety of shapes is possible.

    摘要翻译: 本文公开了一种适用于各种不同壳体的框架式滤波器的结构。 根据本发明的框架过滤器包括通用框架和固定在两个构件之间的壳体和织物过滤袋。 框架是刚性的,并且与壳体结合形成夹紧构件以将过滤袋固定在其间,以用于包括运动和震动型运动的粗糙使用。 根据本发明,框架限定具有由环形物限定的中心开口的画框。 框架包括用于将织物过滤袋附接到框架和器具外壳的夹紧结构。 各种各样的形状都是可能的。

    FILTEREINHEIT
    115.
    发明公开
    FILTEREINHEIT 有权
    过滤装置

    公开(公告)号:EP2024054A1

    公开(公告)日:2009-02-18

    申请号:EP07729257.1

    申请日:2007-05-18

    IPC分类号: B01D46/24

    摘要: The invention relates to a filter unit which comprises at least one housing and at least one filter element the front faces of which allow a liquid to axially flow through. Said filter unit is inserted across at least part of its length into a tubular filter protection element (10) and is connected thereto and has, on its outer periphery, at least one continuous sealing collar which is supported on the filter protection element and can be forced against a sealing flange on the housing by means of tensioning elements. Said tensioning elements are constituted by at least one insertion ramp (25) on the housing and at least one projection (15) on the filter protection element (10), which projection slides down the insertion ramp. The insertion ramp (25) extends from a point of insertion (25.5) in the interior of the housing in a direction at an angle to the direction of flow towards the housing (23) and in an axial direction towards the sealing flange on the housing (23).

    Druckluft-Filter und zugehöriger Adapter
    118.
    发明公开
    Druckluft-Filter und zugehöriger Adapter 有权
    Druckluft过滤器和Zugehöriger适配器

    公开(公告)号:EP1967247A1

    公开(公告)日:2008-09-10

    申请号:EP07103403.7

    申请日:2007-03-02

    IPC分类号: B01D46/24 B01D46/00

    摘要: Die Erfindung betrifft einen Druckluftfilter-Adapter zum Anschluss eines Filterelements (12) an ein Filteranschlussgehäuse (13), wobei der Adapter (11) einen durch eine Wandung (20) umschlossenen Strömungskanal (21) für Druckluft aufweist, wobei der Strömungskanal (21) an einem ersten Ende durch eine erste Öffnung (14) und an einem zweiten Ende durch eine zweite Öffnung (15) begrenzt wird, wobei die erste Öffnung (14) zum Anschluss an ein Filteranschlussgehäuse (13) vorgesehen ist und einen Öffnungsquerschnitt (16) ausbildet, und wobei die zweite Öffnung (15) eine filterseitige Öffnung definiert und einen zweiten Öffnungsquerschnitt (17) ausbildet, wobei erste und zweite Öffnung (14, 15) zueinander versetzt sind, derart dass der Flächenschwerpunkt der ersten Öffnung (14) gegenüber der vom Flächenschwerpunkt der zweiten Öffnung (15) ausgehenden Normalen in eine Versatzrichtung (R) verschoben ist, und wobei der erste Öffnungsquerschnitt (16) eine von der Kreisform abweichende Grundform mit einer Verengung (18) und einer der Verengung (18) gegenüberliegenden Erweiterung (19) aufweist.

    摘要翻译: 压缩空气过滤器适配器(11)具有由用于压缩空气的壁(20)包围的流动管道(21)。 一端的流动管道由开口(14)限定,另一端由另一个开口限定。 前一个开口用于连接到过滤器连接壳体(13)并形成开口横截面(16)。 稍后的开口选择过滤器侧的开口并形成另一个开口横截面。 还包括以下独立权利要求:(1)过滤器装置具有过滤器适配器壳体(2)用于将过滤元件连接到过滤器连接壳体的方法。

    Filter unit for a heat exchanger
    119.
    发明公开
    Filter unit for a heat exchanger 有权
    FiltereinheitfürWärmetauscher

    公开(公告)号:EP1955752A2

    公开(公告)日:2008-08-13

    申请号:EP08151071.1

    申请日:2008-02-05

    IPC分类号: B01D46/00 B01D35/30 F28F19/01

    摘要: A filter unit comprises at least a filter (25) mounted upstream and/or downstream of a delivery pipe (12) and/or an outlet pipe (14) disposed on a wall (11) of a heat exchanger (20). The filter (25) is provided with filter means (18) contained in a seating made in a containing body (16) which has passage ways (28) that put the seating in communication with the delivery pipe (12) and/or the outlet pipe (14) and which comprises first attachment means (22). A second attachment means (24) is provided, made directly on the wall (11), mating with the first attachment means (22) and cooperating therewith so as to mount the filter (25) on the wall (11), so that during use the passage ways (28) are adjacent and in close proximity to the wall (11).

    摘要翻译: 过滤器单元至少包括安装在热交换器(20)的壁(11)上的输送管(12)和/或出口管(14)的上游和/或下游的过滤器(25)。 过滤器(25)设置有容纳在容纳体(16)中的座中的过滤装置(18),该容纳体具有将座与排出管(12)连通的通道(28)和/或出口 管(14),其包括第一附接装置(22)。 第二连接装置(24)直接设置在壁(11)上,与第一附接装置(22)配合并配合,以将过滤器(25)安装在壁(11)上,使得在 使用通道(28)相邻并且靠近壁(11)。

    DISPOSITIF DE FILTRATION D'AIR PERFECTIONNE ET INSTALLATION DE CIRCULATION D'AIR DANS UN VEHICULE AUTOMOBILE COMPRENANT CE DISPOSITIF
    120.
    发明授权
    DISPOSITIF DE FILTRATION D'AIR PERFECTIONNE ET INSTALLATION DE CIRCULATION D'AIR DANS UN VEHICULE AUTOMOBILE COMPRENANT CE DISPOSITIF 有权
    改进的空气过滤装置和空气流通系统,机动车辆这个综合

    公开(公告)号:EP1458459B9

    公开(公告)日:2008-07-09

    申请号:EP02806330.3

    申请日:2002-12-17

    IPC分类号: B01D46/52

    摘要: The invention concerns an air filter device comprising: an air pipe line distribution frame (12), bearing a filtering medium (14), said frame (12) including at least two parts (12P, 12I, 12D) mutually connected by means articulating (P1, P2) about a substantially transverse axis (T1, T2), such that when said articulating means are operational, the frame (12) is deformable between a substantially planar reference configuration and at least a globally bent configuration; and means (32, 34) for limiting the bending of the frame (12) by limiting the relative angular displacement of the two parts of the frame about the articulation axis (T1, T2). The frame (12) is deformable in two bent configurations with opposite curvatures, called concave and convex. The means limiting the bending of the frame comprise first (32) and second (34) means for limiting respectively the concave and convex bending.