Fluid handling – Systems
Reexamination Certificate
2007-01-30
2007-01-30
Rivell, John (Department: 3753)
Fluid handling
Systems
C137S56100R, C261SDIG076
Reexamination Certificate
active
11086970
ABSTRACT:
An exhaust steam pipeline for steam power plants includes a main steam line and at least two branch lines which are fluidly connected to respective condenser elements of the steam power plant and branch off from the main steam line at connection zones in spaced-apart relationship. The main steam line has a cross section, which decreases following each of the connection zones, and is constructed to ascend at an angle to a horizontal in flow direction of the exhaust steam.
REFERENCES:
patent: 2164011 (1939-06-01), Hilborn
patent: 2723680 (1955-11-01), Francois
patent: 3037629 (1962-06-01), Dreissen et al.
patent: 3103942 (1963-09-01), Sharp
patent: 3794056 (1974-02-01), Warren
patent: 3814177 (1974-06-01), Harris et al.
patent: 4574837 (1986-03-01), Aggour et al.
patent: 4593653 (1986-06-01), Schneider et al.
patent: 4609009 (1986-09-01), Tisone
patent: 4782857 (1988-11-01), Bieri
patent: 4800921 (1989-01-01), Greebe
patent: 4824614 (1989-04-01), Jones
patent: 5407274 (1995-04-01), Woerheide et al.
patent: 5709468 (1998-01-01), Woerheide et al.
patent: 1 082 286 (1960-05-01), None
patent: 1 945 314 (1971-03-01), None
patent: 2 421 681 (1974-11-01), None
patent: 2 338 472 (1977-08-01), None
patent: 1108118 (1984-08-01), None
Feiereisen Henry M.
GEA Energietechnik GmbH
Rivell John
LandOfFree
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