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:
Oct. 13, 1992
Filed:
Sep. 05, 1990
Ei Mochida, Tokyo, JP;
Kenji Usui, Tokyo, JP;
Mochida Pharmaceutical Co., Ltd., Tokyo, JP;
Abstract
An apparatus for reaction between a solid phase and a liquid phase of the present invention allows a tubular reaction vessel accommodating the liquid phase that reacts with the solid phase bound to the inside surface of said reaction vessel to hold in the peripheral region of a rotating element inclined with respect to the horizontal direction and also allows said tubular reaction vessel to repeat a predetermined number of cycles, each consisting at least of the steps of rotating continuously said rotating element in the inclined state at a predetermined constant speed for a predetermined time and loading/unloading said reaction vessel for the rest time of the rotating element. Because of these features, the apparatus of the present invention makes possible to have a simple construction which can be easily handled and can continuously promote the reaction in a plurality of the reaction vessels under identical reaction conditions for identical reaction time at a series of time.