Fluent material handling – with receiver or receiver coacting mea – Processes – Battery grid pasting
Patent
1983-02-18
1985-01-22
Bell, Jr., Houston S.
Fluent material handling, with receiver or receiver coacting mea
Processes
Battery grid pasting
141 98, 141286, 141331, 141392, 4301, 7386341, 128761, 210531, 422102, B65B 304
Patent
active
044945817
ABSTRACT:
A forestream sample of a urine void is isolated from a subsequently collected midstream specimen by means of a valve controlled by material which swells to many times its original volume when exposed to urine. The material is disposed in a forestream receiving chamber having a normally open inlet aperture toward which void urine is directed by a funnel, or the like. Upon contact between the liquid and the material in the chamber, the material absorbs the liquid and swells to many times its original volume while forcefully urging a movable member against the aperture to block further entry of liquid into the chamber. Subsequently received liquid is redirected into a midstream specimen collection container. The void stream is initially received by a funnel having a discharge spout which terminates below the level of an overflow opening from which the subsequently received void portion is redirected into the midstream specimen container.
REFERENCES:
patent: 3583388 (1971-06-01), Hovick
patent: 3635091 (1972-01-01), Linzer et al.
patent: 3722503 (1973-03-01), Hovick
patent: 3750647 (1973-08-01), Gleason et al.
patent: 3830107 (1974-08-01), Linzer
patent: 3943770 (1976-03-01), McDonald
patent: 3982898 (1976-09-01), McDonald
patent: 4040791 (1977-08-01), Kuntz
patent: 4094020 (1978-06-01), Franklin
patent: 4252132 (1981-02-01), Kuntz
patent: 4276889 (1981-07-01), Kuntz et al.
patent: 4331162 (1982-05-01), Kuntz et al.
Bell, Jr. Houston S.
Whitman Medical Corporation
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