Peristaltic pump with ganged tubes

Details Peristaltic pump with ganged tubes Peristaltic pump with ganged tubes

2006-12-05

2006-12-05

Rodriguez, William H. (Department: 3746)

Pumps

Expansible chamber type

Elongated flexible chamber wall progressively deformed

C417S053000, C417S474000

Reexamination Certificate

active

07144231

ABSTRACT:
A pump having a rotary portion which compels the movement of a fluid by peristaltic compression of resilient tubing containing the fluid includes a tube component having a plurality of adjacent resilient tubes, with a web interconnecting the adjacent resilient tubes. The web may be offset from the centerline of the tubes so as not to degrade the compressibility of the tubes.

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patent: 2004/0022656 (2004-02-01), Anderson
patent: 2005/0019185 (2005-01-01), Otis

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