Mixhead for mixing at least two free-flowing reaction components
AssigneeMaschinenfabrik Hennecke GmbH
InventorsFerdinand Proksa, Hans-Michael Sulzbach, Ferdinand Althausen
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Abstract
In order not to have to rinse, during breaks in production, oscillating mixheads such as are used for the manufacture of free-flowing, plastic-forming reaction mixtures, an exchangeable insert part held in position by means of a clip and preferably consisting of plastic material is provided in the mixhead. The insert has a mixing chamber and an outlet channel. This insert part can be disposable or reusable.
Claims4
A mixhead for mixing at least two plastic-forming, free-flowing reaction components, comprising i) a housing having a bore therein and inlet apertures through which said reaction components flow, and ii) an exchangeable, rigid insert part having a) inlet openings through which said reaction components flow, b) a mixing chamber in which said reaction components are mixed to form a reaction mixture and c) an outlet channel through which said mixture flows, said insert being held in position in said housing by an elastic clip, such that said apertures are aligned with said openings.
Dependencies are inferred from the claim text.