FILTERELEMENT
    1.
    发明申请
    FILTERELEMENT 审中-公开
    过滤元件

    公开(公告)号:WO2016087385A1

    公开(公告)日:2016-06-09

    申请号:PCT/EP2015/078091

    申请日:2015-11-30

    Abstract: Die Erfindung betrifft ein Filterelement (10), insbesondere Luftfilterelement, mit zwei Endscheiben (12, 14) und einem zwischen den Endscheiben (12, 14) angeordneten Filtermaterial (16), das einen Reinluftbereich (18) von einem Rohluftbereich (20) trennt. Erfindungswesentlich ist dabei, dass die Endscheiben (12, 14) über das Filtermaterial (16) überstehen, dass das Filterelement (10) eine Außenwand (22) aufweist, die in einem Randbereich der Endscheiben (12, 14) angeordnet ist, die die Endscheiben (12, 14) miteinander verbindet und die in einem Abstand zu dem Filtermaterial (16) verläuft, und dass das Filterelement (10) mindestens eine Rohluftöffnung (30) und mindestens eine Reinluftöffnung (26) aufweist. Ferner betrifft die Erfindung ein Sandwichfilterelement (89) aus zwei solchen Filterelementen (10) und ein Verfahren zur Herstellung solcher Filterelemente (10).

    Abstract translation: 本发明涉及一种过滤器元件(10),特别是空气过滤器元件,具有两个端板(12,14)和一个端盘(12,14)之间设置在具有原料空气空间的洁净空气部分(18)的过滤材料(16)(20)分离。 本发明的特征在于,所述端盘(12,14)突出于过滤材料(16),该过滤器元件(10)具有外壁(22),其被布置在所述端盘(12,14)的边缘区域,该端盘的 (12,14)彼此连接并在所述过滤器材料(16)的距离,并且所述过滤器元件(10)具有至少一个原料空气开口(30)和至少一个清洁空气出口(26)。 此外,本发明涉及两个这样的过滤器元件(10)的夹层过滤元件(89)以及制造这种过滤器元件(10)的方法。

    FILTER ELEMENT, DUST COLLECTOR, AND METHODS
    3.
    发明申请
    FILTER ELEMENT, DUST COLLECTOR, AND METHODS 审中-公开
    过滤器元件,集尘器和方法

    公开(公告)号:WO2009124284A3

    公开(公告)日:2010-02-25

    申请号:PCT/US2009039531

    申请日:2009-04-03

    Abstract: A filter element includes a media pack and a gasket member. The gasket member includes first and second gasket regions separated by a channel. One or more filter elements are usable in a dust collector. One example dust collector includes a collector housing having a dirty air inlet, a clean air outlet, and a tube sheet dividing the housing between an unfiltered air volume and a clean air volume. At least one filter element is removably mounted and sealed within the tube sheet. A gasket member secured to the element includes first and second gasket regions separated by a channel. At least one projection angled relative to a plane of the tube sheet extends into the channel of the gasket member. A method of servicing a dust collector includes removing a first filter element from the tube sheet in the housing, and then sealing a second filter element against the tube sheet by orienting at least one projection extending from a plane of the tube sheet into a channel defined by a gasket member secured to the second filter element. Next, an axial force is exerted against the gasket member to form a seal between the gasket member and the tube sheet.

    Abstract translation: 过滤元件包括介质包和垫圈构件。 垫圈构件包括由通道分隔的第一和第二垫圈区域。 一个或多个过滤元件可用于集尘器中。 一个示例性的集尘器包括具有脏空气入口,清洁空气出口和在未过滤的空气体积和清洁空气体积之间分隔壳体的管板的收集器壳体。 至少一个过滤元件可拆卸地安装并密封在管板内。 固定到元件的衬垫构件包括由通道分开的第一和第二衬垫区域。 相对于管板的平面成角度的至少一个突起延伸到垫圈构件的通道中。 维护集尘器的方法包括从壳体中的管板移除第一过滤元件,然后通过将至少一个从管板的平面延伸的突起定向到限定的通道中来将第二过滤元件密封在管板上 通过固定到第二过滤元件的衬垫构件。 接下来,向衬垫构件施加轴向力,以在衬垫构件和管板之间形成密封。

    VACUUM CLEANER HAVING FILTER DEVICE WITH WIPING COLLAR
    4.
    发明申请
    VACUUM CLEANER HAVING FILTER DEVICE WITH WIPING COLLAR 审中-公开
    真空清洁器带过滤器的过滤器

    公开(公告)号:WO2008145960A3

    公开(公告)日:2009-06-04

    申请号:PCT/GB2008001697

    申请日:2008-05-15

    Inventor: HAUSER GLYN

    Abstract: A filter cleaning device for a vacuum cleaner. The vacuum cleaner comprises a filter (100) moveably mounted within the dust collection canister (101). An annular collar (200) is provided at a region of the dust collection canister (101) such that the filter (100) is capable of being moved relative to the collar (200) via a plunger-like motion to and from the canister (101). Through this motion, the external surface of the filter (100) is wiped by the annular collar (200). Hair, fluff and debris matter collected at the filter's external surface is wiped by the collar (200) and removal is facilitated by incorporating a tapered region within the filter.

    Abstract translation: 用于真空吸尘器的过滤器清洁装置。 真空吸尘器包括可移动地安装在集尘罐(101)内的过滤器(100)。 在集尘罐(101)的一个区域处设有环形套环(200),使得过滤器(100)能够通过柱塞状的运动方式相对于套环(200)移动到罐子上 101)。 通过该运动,过滤器(100)的外表面被环形套环(200)擦拭。 在过滤器的外表面收集的毛发,绒毛和碎屑物质被套环(200)擦拭,并且通过在过滤器内结合锥形区域来促进去除。

    FILTER FOR A DUST-LADEN GAS AND FILTER CANDLE FOR SAID FILTER
    10.
    发明申请
    FILTER FOR A DUST-LADEN GAS AND FILTER CANDLE FOR SAID FILTER 审中-公开
    滤波器用于对含尘气体尘埃和过滤器蜡烛为过滤器

    公开(公告)号:WO98042428A1

    公开(公告)日:1998-10-01

    申请号:PCT/DE1998/000777

    申请日:1998-03-16

    CPC classification number: B01D46/2407 B01D46/002 B01D2275/201 B01D2275/206

    Abstract: The invention relates to a filter (1) for a dust-laden gas, comprising a plurality of filter candles (18). Each filter candle has a filter body (22) arranged in a raw gas chamber (6) and an outlet opening into a clean gas chamber (8). Maintenance or replacement of an individual filter candle (18) requires little effort. According to the invention, a partition wall (12) is located between the raw gas chamber (6) and the clean gas chamber (8) in an area (14) designed to accommodate the filter candles (18)and configured as an approximately cylindrical supporting sleeve (16).

    Abstract translation: 具有在过滤器(1),其用于装载的灰尘气体与多个过滤器滤芯(18),其每一个被布置在以原料气体室(6)的过滤器主体(22)打开和到一个干净的气体空间(8)的出口开口(24) 具有特别低的费用,维修或更换单独的过滤器筒(18)的应该是可能的。 为了这个目的,根据本发明是一种原料气体室(6)和所述清洁气体室(8)之间布置在设置隔板(12),用于接收形成为大致圆筒状的支撑壳体(16)的过滤器滤芯(18)的支持部(14)。

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