Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Interlocked discharge means – support and/or coupling
Patent
1995-03-29
1996-12-10
Luebke, Renee S.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Interlocked discharge means, support and/or coupling
141326, 2221445, 211 76, 422102, 422104, B01L 900
Patent
active
055822223
ABSTRACT:
There is disclosed a closure mechanism for two reagent bottles in a bottle holder of an analyzer, using a shutter that slideably and frictionally engages the top surface of grommets at the mouth of the bottles. The shutter slides to either an open or closed position of the bottles, either both in lock-step or with one bottle open, the other closed, and both closed together. The shutter is driven by a cam and cam followers, either rotationally or linearly.
REFERENCES:
patent: 2159978 (1939-05-01), Parkin
patent: 2554444 (1951-05-01), Koeppel
patent: 2878829 (1956-03-01), Folmsbee
patent: 3337082 (1967-08-01), Dorgelys
patent: 4224958 (1980-09-01), Kaplan et al.
patent: 4844872 (1989-07-01), Geiselman et al.
patent: 5322668 (1994-06-01), Tomasso
patent: 5398846 (1995-03-01), Corba et al.
Douglas Steven O.
Johnson & Johnson Clinical Diagnostics Inc.
Luebke Renee S.
Schmidt Dana M.
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