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Closing devices, methods of closing closures, bulk material containers, docking devices, and methods of closing docking devices.
Closing devices, methods of closing closures, bulk material containers, docking devices, and methods of closing docking devices.
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机译:闭合装置,闭合盖的方法,散装物料容器,对接装置以及闭合对接装置的方法。
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摘要
The invention relates to a seal assembly comprising: a seal for a bulk material container, having a ring-shaped connecting flange with a through opening and a first moving element; and a seal member for selectively sealing or opening the through opening. A container wall of the bulk material container can be attached to the connecting flange. The seal assembly also comprises a docking device having a housing, a second moving element, and a seal actuating device. In order to increase the tightness of the seal, one of the moving elements comprises a peripheral first stripping element, by means of which impurities are stripped from a surface of the connecting flange, in a closing process for sealing the though opening of the connecting flange.
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