Aptar Dortmund Gmbh

Seaquist Perfect Dispensing Gmbh

Ralf Jordan

Reinhard Neuhaus

Reiker Canfield

Bernd Blumenstein

Detlef Schmitz

Bernhard Jasper

Peter J Walters

Swen Barenhoff

Bernd Jasper

David Moore

Wilfred Otte

Magdalena Maria Orasche

Wilfried Otte

A dispensing device having two output channels () for selectively dispensing a preferably liquid product is proposed. In order to switch between the output channels (), the dispensing device has a switching part () that can be rotated by means of an associated actuation part (). A simple and cost-effective design is made possible by the fact that the actuation part () engages axially into the switching part (), and the switching part () has a peripheral seal and is self-sealing.

Dispensing device

A dispensing device as well as a dispensing head and use thereof are proposed. Through depression of the dispensing head, an associated dispensing valve is opened and the product to be delivered can escape or be dispensed through an outlet space and via a downstream outlet valve. In order to prevent or at least minimize subsequent dripping or foaming, the volume of the outlet space is initially reduced upon actuation of the dispensing head and enlarged again upon completion of actuation, particularly after closing of the dispensing valve, whereby the product is suctioned away from the outlet or outlet valve back into the outlet space.

Dispensing head and dispensing device

Spray cap for aerosol containers

A dispensing device for a preferably cosmetic liquid as well as a method for the manufacture thereof are proposed. A lasting and tight joining of two materials is achieved while allowing for simple manufacture by pretreating the surface of the first material by means of plasma treatment or irradiation in a desired joining area in order to form radicals there or to break up the polymer chains of the first material, and by then injecting the second material directly against the first material. Another aspect consists in covering the first material with a second material for joining with another material or component.

A delivery head and a delivery device having a delivery head, wherein a pivotable actuating element is provided in order to open an outlet valve when the delivery head is actuated. The actuating element is provided with a valve element in order to forcibly open the outlet valve by pivoting the actuating element and/or to move the valve element on a circular path.

Delivery head

A spray head and a device for delivery of a liquid which enables the liquid to be delivered from a container to which the spray is connected both as a spray mist and as a jet. A first feature is that the delivery tube is shorter than the container diameter or the inside diameter of a protective cap for the container. A second feature is that the spray head&#x2014;especially with the delivery tube which is and/or is not connected to the nozzle&#x2014;does not project laterally beyond the perimeter of the container and/or fits under the protective cap. A third feature is that the delivery tube can be pivoted up away from the nozzle. A fourth feature is that the spray head has a groove-shaped top recess for holding the delivery tube. These features are usable singly or in combination.

Spray head and device for delivery of a liquid

The invention relates to an adapter () for a manually operated dispensing device () for a fluid that is/can be pressurized in a container. The dispensing device includes a housing () having a passage channel (). A tubular adapter housing () connects the uptake tube () and the channel () of the housing () of the dispensing device (). The adapter housing () has a connecting sleeve () for connection to the connecting nipple of the housing () and an uptake tube sleeve () for connection to the uptake tube (). There are several inlets () for the fluid in the upside down position of the dispensing device. The adapter housing () defines at least one section of the inlets. An inlet valve () is defined within the adapter housing () for releasing the inlets substantially simultaneously when a pressure acts on the fluid in the container in the substantially upside down position of the container. A shut-off valve () is positioned inside a large diameter valve chamber () of the adapter housing (), in such a way that the valve () can be freely displaced axially between two end positions.

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Dortmund, Germany

Ralf Jordan