Neoperl Gmbh

David Birmelin

Georg Staedtler

Alexander Stein

Georg Stadtler

Sascha Horoba

Georg STÄDTLER

A water outlet () or a line coupling, which has an inflow-proximal first coupling or outlet part () and an outflow-proximal second coupling or outlet part (), which () are movable between a releasing position and a use position, in which use position the coupling or outlet parts () in each case configured so as to be sleeve-shaped are connected to one another in the flow direction and are releasably fixed to one another by a threadless quick-release coupling (). The water outlet () or the line coupling, which can serve as a sanitary water outlet () or a sanitary line coupling, is distinguished by simple and rapid assembling and disassembling of the coupling or outlet parts ().

Water outlet

Faucet stream straightener

A method for removing a jet regulator from a fixture outlet, a jet regulator and to a set consisting of a jet regulator and a tool are provided, wherein the jet regulator has a housing and a latching element mounted movably on the housing. The latching element is adjustable by a force transmission from a spring element, which is arranged inside a cutout of the housing and is accessible from outside the fixture outlet, to the latching element. The latching element, in its rest position, protrudes over the housing in order to hold the jet regulator in the fixture outlet. A tool for removal purposes is inserted in an insertion direction into the fixture outlet, and the spring element is acted upon with the tool during the insertion operation until the latching element releases the jet regulator.

Method for removing a jet regulator from a fixture outlet, jet regulator, use of a jet regulator receiving area, and set consisting of a jet regulator and a tool

Aerator for taps

For a sanitary attachment (), in which at least one part () can be transferred from a fixed position () into a released position () using a rotational movement, a receiver () designed as part of a key () is provided, with which the part () can be rotated, and which further features a ridge () that allows for engagement with an indentation () on the back of the part () and thus for axial detachment.

Key and corresponding method of use

In the case of a sanitary outlet device (), it is provided that a jet former receptacle () be formed on a housing (), in which jet former receptacle an adapter () is removably inserted and arranged so as to be rotatable about its axis of rotation (), wherein the adapter () can be rotated between a fixing position, in which the adapter () is secured against removal, and a releasing position, in which the adapter () is removable (cf. FIG.).

Sanitary outlet device and sanitary fitting

A sanitary outlet device () including a housing () which has a fitting receptacle () with a thread () at an inflow end of a flow path (). A mating thread () of a fitting outlet () can be screwed together with the thread (). An outflow-side end of the thread () is equipped with a seal () by which the flow path () of the water flowing through a flow channel of the sanitary outlet device () can be sealed outwards at a transition between a screwed-in fixture outlet () and the housing (). The seal () forms an inner surface (), which can be wetted by water flowing in the flow path () and which is free of rubber, at the transition.

Sanitary outlet device

The invention relates to a jet regulator () having a jet regulator housing (), in the housing interior of which a flow straightener is provided, said flow straightener having at least one insert part () that is insertable into the housing interior, said insert part () having a grid structure which is formed from a set of radially oriented webs (') which intersect or are in contact with a set of concentrically encircling webs () at intersection points () or contact points, and having at least one aeration opening () which passes through a housing circumferential wall () of the jet regulator (). The jet regulator () according to the invention is characterized by the fact that the flow straightener has at least one insert part () with radially oriented webs (), the free web end of which protrudes beyond the outer encircling web () and ends at a distance from the housing inner circumference of the jet regulator housing () (cf. FIG.).

Aerated jet regulator having a flow rectifier in the form of a network structure

The present invention relates to a jet regulator () has a jet regulator housing with at least two housing parts () which are rotatable relative to one another and of which an inflow-side first housing part () is mountable in a rotationally fixed manner on the water outlet of a sanitary outlet fitting and of which an outflow-side second housing part (), at least at its outflow-side housing outer circumference, is configured as a handle or is connected to a handle, wherein the first housing part () has a jet splitter () having a plurality of splitter openings (), wherein spaced-apart jet ducts () are provided on the housing inner circumference of the second housing part (), and wherein the individual jets coming from the splitter openings () are guided through the jet ducts () and formed into an annularly circumferential outlet jet pattern in a first rotary position of the housing parts (), and are deflected in the housing interior of the jet regulator () to a central outlet opening () in the jet regulator housing in a second rotary position. The jet regulator according to the invention is characterized in that a rotary latch having at least one latching tooth () is provided, said latching tooth () being integrally formed on a duct wall facing the housing interior of the jet regulator housing and said latching tooth () interacting with a latching profile, and in that a lattice or grid structure that extends over the central outlet opening () is integrally formed on the outflow side of the second housing part ().

Growing community of inventors

Mullheim, Germany

David Birmelin