Rotary kinetic fluid motors or pumps – Runner with annular blade rows or fluid channels spaced on...
Reexamination Certificate
2007-06-26
2007-06-26
Look, Edward K. (Department: 3745)
Rotary kinetic fluid motors or pumps
Runner with annular blade rows or fluid channels spaced on...
C415S121100
Reexamination Certificate
active
10506785
ABSTRACT:
The invention concerns a sluice feeder comprising an inlet (1), an outlet (11), and a rotor (2), into which sluice feeder material to be fed from a first medium to a second medium sealed from the first medium is fed to the inlet (1). The inlet (1) is directed towards the centre portion of the rotor (2), the rotor (2) and a cooperating stator (7), respectively, show at least a radial opening (5, 8) each and are provided so that at least one pocket (9) is formed, which alternating opens and seals upon rotation of the rotor (2). The material is thrown radially outwards by the rotor (2) to the pocket (9) to finally be emptied from the pocket (9) to the outlet at the same time as the pocket (9) is sealed towards the inlet (1) by means of the stator (7).
REFERENCES:
patent: 2606502 (1952-08-01), Carlson
patent: 4011027 (1977-03-01), Selder
patent: 4201487 (1980-05-01), Backhaus
patent: 54108904 (1979-08-01), None
patent: C2 516 001 (2001-11-01), None
Dowell & Dowell , P.C.
Look Edward K.
White Dwayne J
LandOfFree
Sluice feeder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sluice feeder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sluice feeder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3846974