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:
Aug. 16, 2022
Filed:
Dec. 08, 2016
Kulzer Gmbh, Hanau, DE;
Ralf Suffel, Schwerte, DE;
Andreas Utterodt, Neu-Anspach, DE;
Michael Eck, Schmitten, DE;
Raif Kocoglu, Grävenwiesbach, DE;
Markus Balkenhol, Neuberg, DE;
KULZER GMBH, Hanau, DE;
Abstract
The invention relates to a two-component mixing capsule () for intake and for mixing of two, preferably powdered or preferably pasty or kneadable, particularly preferably dental, compositions with a capsule housing () having a discharge opening () at its front end (), wherein the mixing capsule () comprises a first mixing chamber () and a second mixing chamber (), wherein the two mixing chambers may be separated from each other for storage or for transport, by the first mixing chamber () being rotated by a rotatably mounted handhold element whose rotation axis (Y) is approximately perpendicularly arranged to the longitudinal axis (Z) of the mixing capsule () into a first position in which the first mixing chamber () is separated from mixing chamber (), preferably the central axes of the mixing chambers are arranged to each other by approximately 90°. By rotating the first mixing chamber () into a second position in which the central axes of the first and second mixing chamber are substantially coaxially arranged, the two mixing chambers form a common mixing chamber (), wherein the composition may be discharged after mixing by attaching a squeezing piston.