Kulzer Gmbh

Mike Kondziela

Andreas Utterodt

Michael Eck

Raif Kocoglu

Stephan Dekert

Andrea Kemeny

Ralf Suffel

Markus Balkenhol

Michael Hendrich

Hans Joachim Zumkeller

Heiko Forth

Jörg Kupka

Kai LAUTENSCHLÄGER

The invention relates to a method () for congruent alignment of a first polygonal multi-edge geometry () of a rotor shaft () of a dynamic mixer () with a second polygonal multi-edge geometry () of a drive shaft () of a motor () of a mixing apparatus (), and optionally insertion of the second polygonal multi-edge geometry () of the drive shaft () of the motor () of the mixing apparatus () into or onto the first polygonal multi-edge geometry () of the rotor shaft () of the dynamic mixer (), as well as a dynamic mixer for use in the method as also use of the mixer in the method.

Dynamic mixer for user-friendly insertion into a mixing apparatus

Dynamic mixers and methods have a chamber part with a discharge opening, a mixing chamber, a closing part, first and second inlet openings, and a centrical opening. The chamber and closing parts mount against each other in a rotationally symmetric manner and the closing part has substantially parallel planes, wherein a first plane averts a rotor, a second plane faces the rotor, a first inlet opening and a passage opening form a linear duct, and the substantially parallel planes form a feeding duct. Dimensions of the feeding duct are variable depending on a relative rotationally symmetric position of the chamber and closing parts, wherein the dimensions include a length, a width and/or height, and a partial circle is formable by the feeding duct and may enclose an angle of 20-170 degrees depending on the relative rotationally symmetric position of the chamber and closing parts.

Dynamic mixer having balanceable feeding ducts

Disclosed is a two-component mixing capsule for intake and for mixing of two compositions with a capsule housing having a discharge spout 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 rotatable into a first position in which the first mixing chamber is separated from mixing chamber, by a rotatably mounted handhold element, the rotational axis of which is approximately perpendicularly arranged to the longitudinal axis of the mixing capsule. The two mixing chambers form a common mixing chamber 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, wherein the composition may be discharged after mixing by attaching a squeezing piston.

Two-component mixing capsule, particularly for highly viscous dental materials

The invention relates to a container (), in particular a bottle (), for storing and optionally applying a liquid, solvent-containing compositions, having a multi-layer wall () comprising at least one side wall of the bottle, the bottom of the bottle and optionally a discharge region at the opening of the bottle, the multi-layer wall ()

Container comprising a microcellular structure

The disclosure relates to a two-component mixing capsule for intake and for mixing of two compositions with a capsule housing having a discharge spout 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 rotatable into a first position in which the first mixing chamber is separated from mixing chamber, by a rotatably mounted handhold element, the rotational axis of which is approximately perpendicularly arranged to the longitudinal axis of the mixing capsule. The two mixing chambers form a common mixing chamber 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, wherein the composition may be discharged after mixing by attaching a squeezing piston.

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Weilburg, Germany

Mike Kondziela