Peristaltic pump with quick release rotor head assembly

Pumps – Motor driven – Including means for facilitating assembly or disassembly of...

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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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