Filtermodul
    2.
    发明公开

    公开(公告)号:EP2476473A1

    公开(公告)日:2012-07-18

    申请号:EP11000242.5

    申请日:2011-01-13

    IPC分类号: B01D46/10 B01D53/88

    摘要: Die Erfindung betrifft ein Filtermodul zur Adsorption von in der Umgebungsluft befindlichen Partikeln und/oder zur Umsetzung von gasförmigen Luftschadstoffen. Insbesondere betrifft die Erfindung ein solches Filtermodul, welches zur Aufnahme von Schadstoffen geeignet ist, die z.B. beim Betrieb von Kraftfahrzeugen auf Straßen oder Schienen oder bei anderen Verbrennungsvorgängen entstehen.
    Ein erfindungsgemäßes Filtermodul hat eine vordere und eine hintere Wandung sowie einen zwischen den Wandungen ausgebildeten Luftstromkanal (5) mit einer Einströmöffnung, wobei die Wandungen unter einem Keilwinkel keilförmig aufeinander zu laufen und mindestens die vordere Wandung Filtermaterial aufweist und derart ausgestaltet ist, dass sie von der im Kanal geführten Luft durchströmbar ist.

    摘要翻译: 过滤器模块(1)具有前壁,后壁和空气流动通道(5),在壁之间形成有流入开口。 墙壁以楔角彼此顶部延伸,前壁具有过滤材料。 具有另一个过滤材料的另一壁(6A,6B)设置在前壁和后壁之间,空气流通道通过该壁分开。 过滤材料是多孔材料,其选自熔岩岩,泡沫玻璃,泡沫玻璃砾石,浮石,凝灰岩,膨胀云母,膨胀粘土,开放式结构混凝土和混合物。

    MEMBRANPUMPE
    9.
    发明授权

    公开(公告)号:EP1206641B1

    公开(公告)日:2005-08-17

    申请号:EP00949341.2

    申请日:2000-07-14

    IPC分类号: F04B43/00 F04B45/04 F04B37/14

    摘要: The invention relates to a membrane pump (104) comprising a working membrane (1) that delimits a delivery chamber (2), and comprising an additional membrane (3) that is arranged on the side of the working membrane (1) facing away from the delivery chamber (2). The inventive membrane pump also comprises a membrane space (4) provided between the working membrane (1) and the additional membrane (3), and comprises a pump drive for effecting an oscillating movement of the working membrane (1) and of the additional membrane (3) in the same direction, whereby the membrane space (3) is connected to at least one suction channel (7) for relieving pressure from the membrane space (4). The inventive membrane pump (104) is characterized in that the membrane space (4) is pneumatically connected to the suction side of said membrane pump (104) via the at least one suction channel (7). The inventive membrane pump (104) is also characterized by having a high suction capacity without causing the elastic working membrane (1)to bulge during the suction phase.

    摘要翻译: 本发明涉及一种膜泵(104),其包括界定输送室(2)的工作膜(1),并且包括布置在工作膜(1)的远离 输送室(2)。 本发明的膜泵还包括设置在工作膜(1)和附加膜(3)之间的膜空间(4),并且包括用于实现工作膜(1)和附加膜 (3)以相同的方向移动,由此膜空间(3)连接到至少一个抽吸通道(7)以释放膜空间(4)的压力。 本发明的隔膜泵(104)的特征在于,隔膜空间(4)经由至少一个抽吸通道(7)气动连接到所述隔膜泵(104)的吸入侧。 本发明的隔膜泵(104)的特征还在于,在抽吸阶段期间不会使弹性工作膜(1)膨胀而具有高抽吸能力。

    RECLOSABLE VIAL CLOSURE
    10.
    发明授权
    RECLOSABLE VIAL CLOSURE 失效
    可重复使用FLASCHENVERSCHLUSS

    公开(公告)号:EP1009679B1

    公开(公告)日:2004-12-01

    申请号:EP97921459.0

    申请日:1997-05-01

    IPC分类号: B65D51/00

    CPC分类号: B65D51/002 B65D47/08

    摘要: A reclosable (10) for a vial (12) having a neck portion (14) with a sealing flange (16) surrounding an open end (18) thereof, is provided. The reclosable closure (10) comprises a metal shell (20), having a top portion (22) with an opening (24) defined therethrough, and a depending sidewall portion (28) sized to engage the flange (16) of the vial (12). A plastic top (34) is provided having a top portion (36) which overlies the top portion (22). The plastic top (34) has an outer skirt (40) which overlies the depending sidewall portion (28). The inner wall (42) has a first portion (44) which extends through the opening (24), and a second portion (46) which extends outwardly from the first portion (44). A reclosable cover (52) is rotatably attached to the top (34). The cover (52) is rotatable on a hinge (54) between a closed position and an open position.