The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 1991
Filed:
Aug. 09, 1988
Richard C Meyer, La Habra, CA (US);
Duane G Barber, Yorba Linda, CA (US);
Beckman Instruments, Inc., Fullerton, CA (US);
Abstract
A rotatable turntable for vortexing reactants comprises a vortexing plate which is rotatable. The motor drives for vortexing and rotation are stationary such that simple mechanical and electrical connection relative to the peripheral supports and to the vortexing plate can be achieved. A vortexing work station located in alignment with the turntable operates in synchronism with the turntable. Reactants at any radial reactant station on the vortexing plate can be withdrawn from and located onto the turntable at any radial location when the turntable stops rotation. The radial position of the turntable in relation to the outside vortexing and non-vortexing periphery remains relatively aligned.