Resources Contact Us Home
Apparatus for filling petri dishes

Image Number 3 for United States Patent #5020297.

The apparatus is fitted with a transfer turntable (1) suitable for conveying dishes in the open state from a station for dispensing open dishes to a filling station, and then from the filling station to a station for receiving filled dishes. The turntable comprises a top plate (10) whose openings retain the lids of the dishes and a bottom plate (11) whose openings receive the bottoms of the dishes, said bottoms resting constantly against a fixed refrigerated sole plate (55) while they are being transferred. The turntable (1) is driven by means of a drive disk (6) placed beneath the sole plate (55) and magnetically coupled to the turntable by means of two series of facing magnets (61-12). The apparatus is suitable for constituting laboratory equipment.

  Recently Added Patents
Bus controller for handling split transactions
Beaconing and superframe structure for millimeter wave wireless technologies
Method and system for providing an intelligent visual scrollbar position indicator
Integrated circuit packaging system with interconnects and method of manufacture thereof
Digital display devices and digital projectors with expanded color gamut
Cascode circuit device with improved reverse recovery characteristic
Electric discharge machining hole drilling
  Randomly Featured Patents
Logic circuits, inverter devices and methods of operating the same
True three-dimensional imaging and display system
Method and system for resizing a MIMO channel
Dialo printing plate made from laser
Method of judging the lip turnover of a seal and apparatus for inserting a seal
Method and material for producing high green strength rubber compounds
Electrically conductive substrate interconnect continuity region and method of forming same with an angled implant
Externally controlled intestinal content sampler
Process for incorporating aluminum salts into an automatic dishwashing composition
LC composite component