Fluent material handling – with receiver or receiver coacting mea – Multiple passage filling means for diverse materials or flows – With baffle – spreader – displacer – drip ring – filter or screen
Reexamination Certificate
2005-04-19
2005-04-19
Douglas, Steven O. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
Multiple passage filling means for diverse materials or flows
With baffle, spreader, displacer, drip ring, filter or screen
C141S237000, C141S067000, C414S303000
Reexamination Certificate
active
06880591
ABSTRACT:
The invention relates to a loading device (12) for a reactor formed by a plurality of vertically extending tubes (50). Said device is formed by loading elements (10) each of which comprises a circular plate (30) having two noses (16) formed thereon being positioned diametrically opposed to each other, and an opening (24) and a filling tube (26) the end side of which is formed around said opening (24) of said plate (30). The outer contours of said individual plates (30) are adapted to the reactor in such a manner that in case of a plurality of loading elements (10) being arranged side by side a parquet-like closed surface is formable when said filling tubes (26) extend through filling openings (25) into said tubes (50) of the reactor.
REFERENCES:
patent: 3223490 (1965-12-01), Sacken et al.
patent: 3788370 (1974-01-01), Hare et al.
patent: 6409977 (2002-06-01), Harper et al.
patent: 36 01 366 (1987-07-01), None
patent: 0 963 785 (1999-12-01), None
Goemans Piet
Tramper Nico
Akerman & Senterfitt
Buchen-ICS B.V.
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