Fluent material handling – with receiver or receiver coacting mea – Processes – Gas or variation of gaseous condition in receiver
Patent
1978-05-22
1980-02-05
Schmidt, Frederick R.
Fluent material handling, with receiver or receiver coacting mea
Processes
Gas or variation of gaseous condition in receiver
118 19, 137205, 141 9, 141 59, 141231, B65B 3100
Patent
active
041867823
ABSTRACT:
A vacuum pump and motor drive are mounted on one side of a portable disc, and a resilient sealing element is mounted on the other side. The disc is manually pressed into sealing engagement with the mouth of a mixing pan of a tablet coating pan. A suction inlet nozzle at one end of a flexible conduit is inserted into a container in which materials to be coated are located. The other end of the conduit is mounted on and extends through the disc to thereby communicate with the interior of the pan. Actuation of the pump and motor generates a suction force which causes the materials in the container to be loaded into the pan. Insertion of the nozzle into another container in which coating materials are located causes the latter to also be loaded into the pan. When coating is completed, the coated materials are unloaded from the pan to an additional container by moving the disc into sealing engagement with the mouth of the additional container, by inserting the nozzle into the pan, and by re-generating the suction force. A control rheostat adjusts the transfer rate of the materials to be loaded and/or unloaded.
REFERENCES:
patent: 2664911 (1954-01-01), Thompson et al.
patent: 2784748 (1957-03-01), Eichenlaub
patent: 3381687 (1968-05-01), Andersen et al.
patent: 3394677 (1968-07-01), Taylor et al.
LandOfFree
Portable arrangement for and method of transferring materials be does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable arrangement for and method of transferring materials be, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable arrangement for and method of transferring materials be will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2176807