Mixing device with multi-inlet nozzle - for fluids which can be mixed only at time of use, e.g. epoxy! resin adhesives
Abstract
Abstract A device for using a mixt. of fluid materials which are delivered to the user in separate packages and which can be mixed only at the moment of use comprises a mixing nozzle with two, three or more inlet nozzles which can be fitted on the sources of material being mixed and with a mixing and discharging nozzle connected to the two, three or more inlet nozzles so as to emit a composite product consisting of a homogeneous mixt. of the materials. Typical mixts. which can be made only at the time of use and which must can be made only at the time of use and which must contain the constituents im specific proportions are adhesives comprising an epoxy resin base and a hardener. In addn. such mixts. occur in pharmacy, in the food industry and in the cosmetic industry, e.g. sun creams.
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