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    • 2. 发明授权
    • Closure system for pressure vessels
    • 压力容器封闭系统
    • US4483458A
    • 1984-11-20
    • US494423
    • 1983-05-13
    • Rudolf MinningHeribert DierkesJorg-Peter KornerPeter Saamer
    • Rudolf MinningHeribert DierkesJorg-Peter KornerPeter Saamer
    • F16J13/10B01J3/03F16J13/06B65D45/32
    • F16J13/065B01J3/03
    • The invention relates to a closure system for pressure vessels, the closure consisting of a cover and of two clamp halves each of which can be moved into closing or open position by means of guiding elements. The clamp halves, the cover, and the pressure vessel housing being equipped with stop surfaces, the stop surfaces of the clamp halves being opposite to those of the cover and of the pressure vessel housing in closing position. The closure system is especially suitable in cases where an entirely automatic closing device is required for pressure vessels having an operating pressure of more than 10 bar.The clamp halves are connected by means of tensible flexible bearings to guiding elements to allow for a cover movement in axial direction. The tension of the flexible bearings is sufficient for automatic resetting of the clamp halves into zero position after depressurization of the vessel.
    • 本发明涉及一种用于压力容器的封闭系统,封闭件由盖子和两个夹子半部组成,每个夹子可通过导向元件移动到关闭或打开位置。 夹具半部,盖子和压力容器壳体配备有止动表面,夹具半部的止动表面与封盖和压力容器外壳的止动表面处于关闭位置相反。 关闭系统特别适用于在操作压力大于10巴的压力容器中需要完全自动关闭装置的情况。 夹具半部通过张力柔性轴承连接到导向元件,以允许盖子沿轴向运动。 柔性轴承的张力足以在将容器减压后将夹具半自动复位到零位置。
    • 6. 发明授权
    • Decaffeinating coffee and tea
    • 减肥咖啡和茶
    • US5153015A
    • 1992-10-06
    • US815895
    • 1991-12-31
    • Peter TheissingPeter SaamerJorg-Peter Korner
    • Peter TheissingPeter SaamerJorg-Peter Korner
    • A23F3/36A23F5/20B01D11/02C07D473/12C07G99/00C11B9/02
    • B01D11/0203A23F3/366A23F5/206C07D473/12
    • A process and apparatus for extracting ingredient substances from natural products by means of a pressurized fluid, particularly for decaffeinating tea leaves by means of carbon dioxide, wherein the ingredient substances are bound by an adsorbent, preferably activated carbon. The fluid is conducted through a product layer, the thickness of which in flow direction is small in comparision with that transversely of the flow direction and the fluid is passed through the product layer with changing, especially increasing, velocity. The apparatus includes a cylindrical high-pressure vessel with annular cylindrical baskets for accommodating the natural product and/or the adsorbent, and the gas flows from a cylindrical outer range to a cylindrical inner range. The time required for the treatment of leafy natural product is reduced, the flow paths of the fluid are shortened, thus diminishing the risk of clogging, and the fluid flow velocity is reduced.
    • 一种通过加压流体,特别是通过二氧化碳去除咖啡因的茶叶从天然产物中提取成分物质的方法和装置,其中成分物质被吸附剂,优选活性炭结合。 流体通过产品层传导,其厚度与流动方向的横向相比在流动方向上较小,并且流体以改变,特别是增加的速度通过产品层。 该装置包括一圆柱形高压容器,其具有用于容纳天然产物和/或吸附剂的环形圆柱形篮,并且气体从圆柱形外部范围流动到圆柱形内部范围。 减少叶片天然产物处理所需的时间,流体的流动路径缩短,从而降低堵塞的风险,降低流体流动速度。
    • 8. 发明授权
    • High-pressure vessel with inner closure
    • 高压容器内封闭
    • US4565297A
    • 1986-01-21
    • US697428
    • 1985-02-01
    • Jorg-Peter KornerHerbert Jekat
    • Jorg-Peter KornerHerbert Jekat
    • F16J13/10F16J13/08F16J15/48B65D45/00B65D53/02
    • F16J13/08F16J15/48Y10T292/205
    • The present invention relates to a high-pressure vessel with inner closure suitable for frequent load changes due to charging and discharging, comprising a forged cylindrical shell with bulbed ends and at least one cover with a frustum-shaped top surface, the cover being centered by supporting elements of the same shape and inclination and being tightened by the prevailing inner pressure. Further features of this high-pressure vessel are the cover bottom sealing which is locally separated from the supporting segments and is radially movable by means of a retaining ring as well as a thin-walled liner with welded-on wearing ring. In view of the frequent opening and closing actions, it is advisable to provide the vessel cover with a small feed-hold cover which is tightened by the prevailing inner pressure and which may be used whenever permitted by the process material characteristics.
    • 本发明涉及具有适于由于充放电而频繁负载变化的内封闭的高压容器,包括具有凸起端的锻造圆柱形外壳和至少一个具有截头锥形顶表面的盖,所述盖以 具有相同形状和倾斜度的支撑元件,并被主要的内部压力收紧。 该高压容器的其它特征是盖底部密封件,其与支撑段局部分离,并且可通过保持环径向移动,以及具有焊接耐磨环的薄壁衬套。 鉴于频繁的开启和关闭动作,建议为船只舱盖提供一个小型进料盖,该舱盖由主要的内部压力拧紧,并且可以在加工材料特性允许的情况下使用。