Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Including internal mixing or stirring means
Patent
1993-08-12
1995-05-09
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Including internal mixing or stirring means
366118, 366127, B01F 1100, B01F 1104
Patent
active
054137705
ABSTRACT:
A stirring apparatus for an automatic chemical analysis system for analyzing a sample in a reaction vessel for obtaining an amount of a specific component of the sample. The stirring apparatus includes a stirring member formed as a vibrating member of a piezoelectric vibrator and having a flexible structure in the shape of an elongated strip or plate, a support unit for holding the stirring member in a perpendicularly suspended manner, a moving unit for moving the support unit together with the stirring member between the reaction vessel and a washing unit for washing the stirring member, a vibrating unit for vibrating the stirring member in a washing pool of the washing unit and in the reaction vessel and a control unit operatively connected to these units, respectively, for controlling operations of the respective units. The moving unit includes a waiting time setting element for setting a predetermined waiting time between the movement of the stirring member from the vertical and horizontal movements thereof.
REFERENCES:
patent: 4052161 (1977-10-01), Atwood et al.
patent: 4224278 (1980-09-01), Hogenesch
patent: 4341736 (1982-07-01), Drbal et al.
patent: 4344768 (1982-08-01), Parker et al.
patent: 4612291 (1986-09-01), Dawes
patent: 4731225 (1988-03-01), Wakatake
patent: 4774055 (1988-09-01), Wakatake et al.
patent: 4788141 (1988-11-01), Yamasaki et al.
patent: 4861553 (1989-08-01), Mawhirt et al.
patent: 4908320 (1990-03-01), Zakowski et al.
patent: 4919887 (1990-04-01), Wakatake
patent: 4965049 (1990-10-01), Lillig et al.
patent: 45046515 (1977-09-01), de Leeuw
Ishizaki Makoto
Sakaguchi Soichiro
Carpenter Robert
Kabushiki Kaisha Toshiba
Warden Robert J.
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