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:
Sep. 10, 2024
Filed:
Jul. 10, 2019
Merck Patent Gmbh, Darmstadt, DE;
Stephane Olivier, Rosheim, FR;
Gaetan Bour, Ostwald, FR;
Merck Patent GmbH, Darmstadt, DE;
Abstract
A mixing device () for cyclically imparting a force on an external surface (A) of a bag (B) for agitating a content (C) of the bag (B), the mixing device () comprising a lever () supported so as to be able to pivot about a pivot (), a weight () provided on a first side of the lever (), a driver () arranged to cooperate with the lever (), a motor () for moving the driver () to lift the first side of the lever () with the weight () against gravity and to drop the first side against the external surface (A) of the bag (B), and a holder () for supporting the mixing device () such that the first side of the lever () can contact the external surface (A) of the bag (B) in the drop motion.