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公开(公告)号：US20170204855A1
公开(公告)日：2017-07-20
申请号：US15410204
申请日：2017-01-19
发明人： Torben Hahn , Rene Linck , Benjamin Steinig
CPC分类号： F04C15/0038 , F04C2/126 , F04C2/16 , F04C15/0023 , F04C2240/20 , F04C2240/30 , F04C2240/60 , F16J15/34 , F16J15/3488
摘要： In a rotating pump having at least one driven conveying element which is arranged in a product space, flowed through by the product to be conveyed, and is driven by means of a shaft which protrudes into the product space from the outside, the shaft being sealed with respect to a wall of the product space, the seal is configured as a slide ring seal to be mounted on the product side with an outer positively locking positional securing means.
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公开(公告)号：US20170204856A1
公开(公告)日：2017-07-20
申请号：US15409936
申请日：2017-01-19
发明人： Torben Hahn , Rene Linck , Benjamin Steinig
CPC分类号： F04C15/0073 , F04C2/16 , F04C15/0057 , F04C2240/20 , F04C2240/30 , F04C2240/50 , F04C2240/60
摘要： A rotating externally mounted positive displacement pump having at least two displacing bodies which are driven synchronously with respect to one another and are fastened on the end side on associated shafts, the shafts being mounted in each case by way of a first, radially acting bearing and a second, radially and axially acting bearing, and the shafts being coupled to one another by way of a synchronizing gear mechanism, is developed in that the bearings are fitted into seat bores of a housing which is manufactured in one piece, and in that the synchronizing gear mechanism is arranged between the respective bearings.
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