Pumps – Motor driven – Including means for facilitating assembly or disassembly of...
Patent
1994-07-01
1996-08-27
Gluck, Richard E.
Pumps
Motor driven
Including means for facilitating assembly or disassembly of...
4174778, F04B 4308
Patent
active
055494587
ABSTRACT:
A peristaltic pumping apparatus includes a pump rotor carrying a roller and a drive mechanism for rotating the rotor. The drive mechanism includes a carrier for holding the pump rotor. The apparatus includes a release pin mechanism carried on the pump rotor and exposed to access by a user. The release pin mechanism is movable by the user between a first position that connects the pump rotor to the carrier and a second position that disconnects the pump rotor from the carrier. Placing the release pin mechanism in the second position allows quick separation of the pump rotor from the drive mechanism.
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Afflerbaugh Richard L.
Chapman Arthur S.
Barrett Joseph B.
Baxter International Inc.
Gluck Richard E.
Price Bradford R. L.
Ryan Daniel D.
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