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1. (WO2018127589) DEVICE FOR ADDING AN ADDITIVE TO A FLUID FLOW

Pub. No.:    WO/2018/127589    International Application No.:    PCT/EP2018/050371
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Tue Jan 09 00:59:59 CET 2018
IPC: E03C 1/046
Applicants: ZOTTLÖDERER, Werner
Inventors: ZOTTLÖDERER, Werner
Title: DEVICE FOR ADDING AN ADDITIVE TO A FLUID FLOW
Abstract:
The invention relates to a device (10) for adding an additive (9) to a fluid flow, in particular a shower water or bathwater flow, comprising the following: - a flow line (1) which has a branch opening (2), - a receiving device (6) for storing an additive (9), - a supply line (7) for supplying a sub-flow from the flow line (1) to the receiving device (6), and - a recirculation line (8) for recirculating the sub-flow mixed with the additive (9) from the receiving device (6) into the flow line (1). The invention is characterized in that the branch opening (2) transitions into an actuator housing (3), in which an actuator (4) for adjusting the sub-flow is movably stored between a closed position and an open position, wherein the actuator (4) forms a partition (5) which separates a first cavity (11) from a second cavity (12), the supply line (7) runs through the first cavity (11), and the recirculation line (8) runs through the second cavity (12).