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
Provision of downlink packet access services to user equipment in spread spectrum communication network
Wireless updating of hearing devices
Wireless device and communication control method
Process for producing a carbon-comprising support
Security patch update processor
Predicting performance of an integrated circuit
Isothermal amplification of DNA
  Randomly Featured Patents
Dip tube filter for manually actuated dispenser
Method of preparing non-glare glass
Processes for producing coenzyme Q10
Fuel gas reformer assemblage
Apparatus for conducting high-temperature liquid chromatography analysis
Vehicle mounted failure information system
Disposable beverage cup handle
Methods, systems, and products for dynamically-changing IVR architectures
High efficiency polycrystalline phosphors and method of making same
Process of producing thermoplastic polyester series resin foamed material