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1. (WO2018219872) TWO-COMPONENT MIXING CAPSULE, IN PARTICULAR FOR DENTAL PURPOSES

Pub. No.:    WO/2018/219872    International Application No.:    PCT/EP2018/063945
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Tue May 29 01:59:59 CEST 2018
IPC: B65D 81/32
A61C 5/64
A61C 5/66
Applicants: KULZER GMBH
Inventors: KEMENY, Andrea
KONDZIELA, Mike
Title: TWO-COMPONENT MIXING CAPSULE, IN PARTICULAR FOR DENTAL PURPOSES
Abstract:
The invention relates to a two-component mixing capsule (1) for receiving and mixing two preferably pulverulent or preferably pasty or kneadable compounds, particularly preferably dental compounds, having a capsule housing (2) which has a dispensing spout (3) at its front end (2.1), wherein the mixing capsule (1) comprises a first mixing chamber (5a) and a second mixing chamber (5b), wherein the two mixing chambers can be separated from one another for storage or for transport by the rotation of the first mixing chamber (5a), by means of a rotatably mounted rotation element, the axis of rotation (Y) of which runs approximately perpendicularly to the longitudinal axis (Z) of the mixing capsule (1), into a first position in which the first mixing chamber (5a) is separated from mixing chamber (5b), preferably with the central axes of the mixing chambers being at approximately 90° to one another. By a rotation of the first mixing chamber (5a) into a second position, in which the central axes of the first and second mixing chambers are substantially coaxial, the two mixing chambers form a common mixing chamber (5a + 5b), wherein the compound can be discharged after mixing by the attachment of an ejection plunger.