Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Methods and apparatus for dynamic identification (ID) assignment in wireless networks
Data processing circuit with arbitration between a plurality of queues
Method and system for automatic 3-D image creation
Power saving methods for wireless systems
5-HT.sub.3 receptor modulators, methods of making, and use thereof
Peer-to-peer method of deploying and managing executable code and associated plug-ins
Method and device for the detection of defects or correction of defects in machines
  Randomly Featured Patents
Belt hanger
Packet transmission scheduling technique
Vibration isolation pad
Analog-to-digital converter on CMOS with MOS capacitor
Robot apparatus and method of controlling the same
Pool cue case
Method for cambering glass sheets by suction
Microwave dielectric composition and method for preparing the same
Voltage supply regulation using master/slave timer circuit modulation
Semiconductor device with a copper line having an increased resistance against electromigration and a method of forming the same