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    Gasspeicher mit Membran
    273.
    发明公开
    Gasspeicher mit Membran 有权

    公开(公告)号：EP1647760A2

    公开(公告)日：2006-04-19

    申请号：EP05450155.6

    申请日：2005-09-20

    Applicant: Sattler AG

    Inventor： Klien, Karl, Dipl.-Ing.

    IPC: F17C1/00

    CPC classification number: F17B1/26 ,  F17C1/00 ,  F17C2201/0128 ,  F17C2201/018 ,  F17C2203/06 ,  F17C2203/0658 ,  F17C2203/066 ,  F17C2203/0685 ,  F17C2205/0184 ,  F17C2209/22 ,  F17C2209/221 ,  F17C2209/227 ,  F17C2250/03 ,  F17C2250/0408 ,  F17C2250/0478 ,  F17C2250/0495

    Abstract: Gasspeicher mit einer flexiblen Innenmembran (2) und einer diese zumindest teilweise umgebenden flexiblen Außenmembran (1), wobei die Innenmembran (2) einen variablen Gasspeicherraum (11) abschließt, in den bzw. aus dem über Zu- und Ableitungen (22, 24) das zu speichernde Gas einleitbar bzw. ableitbar ist, und Hilfsgas in den zwischen der Innenmembran (2) und der Außenmembran (1) gebildeten Zwischenraum (8) einleitbar ist, und wobei eine Abstandsmeßvorrichtung (5) zur Bestimmung des Abstands zwischen einem Meßabschnitt der Außenmembran (1) und einem Meßabschnitt (15) der Innenmembran (2) vorgesehen ist. Es sind Mittel zur Ausübung einer Spannkraft auf den Innenmembran-Meßabschnitt (15) vorgesehen, welche den Innenmembran-Meßabschnitt (15) während eines Volumenverringerungsvorganges in einem im wesentlichen glatten Zustand halten.

    Abstract translation: 柔性壁，双皮（1,2）气体支架的内容物的超声监测（5）要求内皮的上反射面（15）保持合理平滑无皱纹。 通过用较重面积的较重织物构造内部皮肤（2），控制放气内侧夹持器的重力塌陷，以使所需表面（15）保持均匀的张力。

    Hydropneumatic filament wound pressure vessel
    277.
    发明授权
    Hydropneumatic filament wound pressure vessel 失效
    液压气动纤维缠绕压力容器

    公开(公告)号：EP0744274B1

    公开(公告)日：2001-10-04

    申请号：EP96300917.0

    申请日：1996-02-09

    Applicant: ESSEF Corporation

    Inventor： Winkelman, Heinrich ,  Carter, Thomas G. ,  Zimmerman, Robert L. ,  Murphy, James C. ,  Horner, Douglas M. ,  Pristas, Robert J.

    IPC: B29C53/60 ,  F15B1/12

    CPC classification number: F17C1/16 ,  B29C53/56 ,  F17C2201/0109 ,  F17C2201/0166 ,  F17C2201/018 ,  F17C2201/0185 ,  F17C2203/0604 ,  F17C2203/0663 ,  F17C2203/067 ,  F17C2205/0323 ,  F17C2205/0335 ,  F17C2205/0397 ,  F17C2209/2163 ,  F17C2209/232 ,  F17C2223/0123 ,  F17C2223/013

    Abstract: A hydropneumatic filament-wound pressure vessel is disclosed. The vessel has first and second cup-shaped tank liners having circular open mouths which are provided with a seal and diaphragm assembly. The seal assembly includes a pocket formed by an inner wall and shelf associated with the first liner and a ledge associated with the second liner. The shelf, ledge and cylindrical wall cooperate with an inner surface of the second liner to provide an O-ring pocket. An O-ring is provided in the pocket and the O-ring defines the periphery of a flexible diaphragm which divides the interior of the liners into separate pressure chambers. A continuous filament is wound over the surface of the liners in an isotensoid pattern. Each liner has a geodesic dome surface extending between a diameter of the liner and a polar opening. The dome surface is defined by oppositely curving surfaces of revolution of a meridia joined by an inflection point. The first surface of revolution curves from the liner diameter to a first point just unto but not at said inflection point. The second surface of revolution curves from the polar opening to a second point just unto but not at said inflection point in a direction opposite the curvature of the first surface of revolution. The first and second surfaces are joined, and the inflection point is traversed by a straight line third surface of revolution closely approximating geodesic curvature through the inflection point.

    Hydropneumatic filament wound pressure vessel
    279.
    发明公开
    Hydropneumatic filament wound pressure vessel 失效
    液压气动长丝缠绕压力容器

    公开(公告)号：EP0744274A3

    公开(公告)日：1997-01-02

    申请号：EP96300917.0

    申请日：1996-02-09

    Applicant: ESSEF Corporation

    Inventor： Winkelman, Heinrich ,  Carter, Thomas G. ,  Zimmerman, Robert L. ,  Murphy, James C. ,  Horner, Douglas M. ,  Pristas, Robert J.

    IPC: B29C53/60 ,  F15B1/12

    CPC classification number: F17C1/16 ,  B29C53/56 ,  F17C2201/0109 ,  F17C2201/0166 ,  F17C2201/018 ,  F17C2201/0185 ,  F17C2203/0604 ,  F17C2203/0663 ,  F17C2203/067 ,  F17C2205/0323 ,  F17C2205/0335 ,  F17C2205/0397 ,  F17C2209/2163 ,  F17C2209/232 ,  F17C2223/0123 ,  F17C2223/013

    Abstract: A hydropneumatic filament-wound pressure vessel is disclosed. The vessel has first and second cup-shaped tank liners having circular open mouths which are provided with a seal and diaphragm assembly. The seal assembly includes a pocket formed by an inner wall and shelf associated with the first liner and a ledge associated with the second liner. The shelf, ledge and cylindrical wall cooperate with an inner surface of the second liner to provide an O-ring pocket. An O-ring is provided in the pocket and the O-ring defines the periphery of a flexible diaphragm which divides the interior of the liners into separate pressure chambers. A continuous filament is wound over the surface of the liners in an isotensoid pattern. Each liner has a geodesic dome surface extending between a diameter of the liner and a polar opening. The dome surface is defined by oppositely curving surfaces of revolution of a meridia joined by an inflection point. The first surface of revolution curves from the liner diameter to a first point just unto but not at said inflection point. The second surface of revolution curves from the polar opening to a second point just unto but not at said inflection point in a direction opposite the curvature of the first surface of revolution. The first and second surfaces are joined, and the inflection point is traversed by a straight line third surface of revolution closely approximating geodesic curvature through the inflection point.

    Abstract translation: 公开了一种液压气动细丝缠绕的压力容器。 该容器具有第一和第二杯形罐衬里，该衬里具有圆形开口，其设有密封件和隔膜组件。 密封组件包括由内壁和与第一内衬相关联的搁架形成的袋以及与第二内衬相关联的壁架。 搁架，壁架和圆柱形壁与第二衬里的内表面配合以提供O形环口袋。 O型环设置在袋中，O型环限定柔性隔膜的外围，柔性隔膜将衬垫的内部分成单独的压力室。 连续细丝以等压线图案缠绕在衬垫的表面上。 每个衬里具有在衬里的直径与极性开口之间延伸的测地圆顶表面。 圆顶表面通过相反地弯曲由拐点连接的子午线的旋转表面来限定。 旋转的第一表面从衬管直径向第一点弯曲，但不在拐点处。 旋转的第二表面从极开口弯曲到第二点，而不是在与所述第一旋转表面的曲率相反的方向上的所述拐点处。 第一和第二表面连接在一起，并且拐点被直线第三旋转表面非常接近地通过拐点的测地曲率横穿。

    VERFAHREN ZUR BEFÜLLUNG VON DRUCKGASPACKUNGEN
    280.
    发明授权
    VERFAHREN ZUR BEFÜLLUNG VON DRUCKGASPACKUNGEN 失效
    方法填充气溶胶。

    公开(公告)号：EP0434821B1

    公开(公告)日：1994-03-30

    申请号：EP90911421.7

    申请日：1990-07-19

    Applicant: Hirsch, Rolf, Dr.

    Inventor： MAIER, Hans Erich

    IPC: B65B31/00

    CPC classification number: B65B31/00 ,  F17C2201/018

    Abstract: The invention concerns a process for filling pressurized-gas packs, as well as the pressurized-gas packs themselves which comprise a casing (1) containing a pressurizing agent and in which is located at least one flexible bag (2) designed to hold the liquid constituting the contents of the pack. The interior of the flexible bag (2) is closed off by a valve (6) located in the region of the mouth (4) of the casing (1). In order to improve the above-mentioned process and the associated pressurized-gas pack, so that not only any pressurizing agent, in particular air, but also commercially available casks can be used and the whole filling operation carried out in a relatively short time and hence with correspondingly less expenditure of resources, it is proposed that the flexible bag (2) is accommodated in the casing (1) in such a way that there is a gap (5) between the edge (3) of the bag opening and the mouth (4) of the casing (1), and the pressurizing agent is introduced through this gap (5). The edge (3) of the bag opening is hermetically closed off together with the mouth (4) of the casing (1) by the valve(6) which is actuated for the interior of the bag (2) to be evacuated and actuated again for the contents to be introduced into the bag (2). The interior of the bag (2) is evacuated by connecting it to a vacuum. The bag (2) is designed as a gusset bag with the gussets facing inwards.

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