MAGNETRÜHRER

Magnetic stirrer for sterile liquids has a sealing cup (10), on which a stirrer head (2) is mounted which carries stirrer blades (5), and it also carries a rotor plate (14) which cooperates with a coaxial counter-plate (15) mounted on the sealing cup or the base (11) of the stirrer tank to produce a...

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Bibliographic Details
Main Author MEIER, HANS-PETER
Format Patent
LanguageGerman
Published 15.06.2011
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Summary:Magnetic stirrer for sterile liquids has a sealing cup (10), on which a stirrer head (2) is mounted which carries stirrer blades (5), and it also carries a rotor plate (14) which cooperates with a coaxial counter-plate (15) mounted on the sealing cup or the base (11) of the stirrer tank to produce a fluid film. An independent claim is included for a method for operating the stirrer in which a film is formed between the rotor plate and counter-plate when the rotor exceeds a fixed speed of revolution.
Bibliography:Application Number: AT20100003314T