Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1992-02-14
1993-04-20
Cuchlinski, Jr., William A.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 9, 277 14V, 277 25, 277 30, 277133, 220295, 366331, 366349, F16J 1506, B01F 700
Patent
active
052035743
ABSTRACT:
A mixing tank for a liquid is disclosed with a built-in agitator having a shaft extending through an upper wall of the tank for engagement with a drive motor module. For shipping purposes, the shaft opening is sealed against leakage of the liquid by a seal ring which is compressed by a seal clamp between a collar fixedly mounted on the shaft and a fixed member on the upper wall of the tank. When the agitator is operated at a work station to mix the liquid, the seal clamp is released and the agitator shaft is driven by the drive motor module. In order to prevent liquid leakage around the shaft during shaft rotation, a rotor is mounted on the shaft inside the tank and the liquid which migrates up the shaft to the rotor is thrown outwardly thereby.
REFERENCES:
patent: 1168002 (1916-01-01), Hirth
patent: 1498917 (1924-06-01), Hutchins
patent: 2617669 (1952-11-01), Ruthman et al.
patent: 4102473 (1978-07-01), Draxler
patent: 4392583 (1983-07-01), Wong
patent: 4494758 (1985-01-01), Carlsson et al.
patent: 4556222 (1985-12-01), Lewis et al.
patent: 4599170 (1986-07-01), Friedman et al.
patent: 4647213 (1987-03-01), Hay II
patent: 4753534 (1988-06-01), Markle
patent: 4791980 (1988-12-01), Hagar et al.
patent: 5102151 (1992-04-01), Stolzenfeld
Cuchlinski Jr. William A.
Folker James K.
LandOfFree
Liquid transporting and mixing container does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid transporting and mixing container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid transporting and mixing container will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1520594