Abstract: A fitting device for delivering mixed water, comprising a first inflow line for feeding hot water and a second inflow line for cold water, wherein the first and second inflow lines lead into a mixing chamber for mixing cold and hot water, wherein provision is made of a first shut-off device for controlling and/or for shutting off the flow from the first inflow line into the mixing chamber, wherein the first shut-off device has a temperature-sensitive element to control the flow from the first inflow line in a manner dependent on the temperature, wherein the second inflow line has an inflow to the mixing chamber that is formed independently of the first shut-off device, wherein the mixing chamber has an outlet line for the outflow of the mixed water, wherein provision is made of a temperature-setting device for setting the temperature of the mixed water.

Abstract: A fitting device for delivering mixed water, comprising a first inflow line for feeding hot water and a second inflow line for cold water, wherein the first and second inflow lines lead into a mixing chamber for mixing cold and hot water, wherein provision is made of a first shut-off device for controlling and/or for shutting off the flow from the first inflow line into the mixing chamber, wherein the first shut-off device has a temperature-sensitive element to control the flow from the first inflow line in a manner dependent on the temperature, wherein the second inflow line has an inflow to the mixing chamber that is formed independently of the first shut-off device, wherein the mixing chamber has an outlet line for the outflow of the mixed water, wherein provision is made of a temperature-setting device for setting the temperature of the mixed water.

Abstract: A thermostatic mixing valve for mixing cold water and hot water and for setting a mixed water temperature, having an electric motor that is controllable by a control unit and acts via a gear stage on a valve body, which is stroke-adjustable over a setting range and with which the mixing ratio between hot and cold water can be varied depending on a target mixed water temperature, presettable on the user side, and having a sensor element for detecting at least one set position in the setting range of the thermostatic mixing valve. The gear stage has a linearly adjustable linear displacement element, arranged rotationally fixed and provided between the electric motor and the valve body, and the sensor element works together with the linear displacement element to detect the set position.

Abstract: In a rotary handle for a thermostatically controlled valve, which is arranged on an actuator brought out of a valve housing, having a stop body, which acts together with a stop cam provided on the valve housing. It is provided that the stop body is movable in the rotation direction in such a way that by a relative movement between the stop body and the rotary handle, turning of the rotary handle by a rotation angle greater than 360° is made possible.

Abstract: In a valve cartridge for a plumbing fixture that comprises a cartridge housing that has one connection opening, each for the inflowing cold and hot water and at least one discharge opening for the outflowing water, a mixing valve with a control element/operating handle for selecting the mixing ratio of cold and hot water, and a rotary valve with a control element/operating handle for selecting the flow rate of water through the valve cartridge, wherein the mixing valve and the rotary valve and/or the control element of the mixing valve and the control element of the rotary valve are arranged in series on an axis of the cartridge housing. The control element of the rotary valve can take the form of a hollow cylinder that is coaxial to the control element of the mixing valve and is attached to the rotary valve in a rotationally fixed manner.

Abstract: A thermostatic mixing valve for mixing cold water and hot water and for setting a mixed water temperature, having an electric motor that is controllable by a control unit and acts via a gear stage on a valve body, which is stroke-adjustable over a setting range and with which the mixing ratio between hot and cold water can be varied depending on a target mixed water temperature, presettable on the user side, and having a sensor element for detecting at least one set position in the setting range of the thermostatic mixing valve. The gear stage has a linearly adjustable linear displacement element, arranged rotationally fixed and provided between the electric motor and the valve body, and the sensor element works together with the linear displacement element to detect the set position.

Abstract: A device and a method for operating a drive having a mechanically commutated electric motor, is provided, wherein a rotary position of the drive is determined by a circuit from a ripple of a motor current of the electric motor, wherein at least one correction value is determined for an error characteristic of the electric motor, wherein at least one correction value is determined for an error characteristic of the electric motor, in that the drive is moved to a reference position that can be sensed by means of a position sensor, in that the drive is moved from the reference position into a plurality of positions at a distance from the reference position and at least one position deviation is determined by the circuit, and in that the correction value is determined from the particular position deviation and stored.

Abstract: In a valve cartridge for a plumbing fixture that comprises a cartridge housing that has one connection opening, each for the inflowing cold and hot water and at least one discharge opening for the outflowing water, a mixing valve with a control element/operating handle for selecting the mixing ratio of cold and hot water, and a rotary valve with a control element/operating handle for selecting the flow rate of water through the valve cartridge, wherein the mixing valve and the rotary valve and/or the control element of the mixing valve and the control element of the rotary valve are arranged in series on an axis of the cartridge housing. The control element of the rotary valve can take the form of a hollow cylinder that is coaxial to the control element of the mixing valve and is attached to the rotary valve in a rotationally fixed manner.

Abstract: A device and a method for operating a drive having a mechanically commutated electric motor, is provided, wherein a rotary position of the drive is determined by a circuit from a ripple of a motor current of the electric motor, wherein at least one correction value is determined for an error characteristic of the electric motor, wherein at least one correction value is determined for an error characteristic of the electric motor, in that the drive is moved to a reference position that can be sensed by means of a position sensor, in that the drive is moved from the reference position into a plurality of positions at a distance from the reference position and at least one position deviation is determined by the circuit, and in that the correction value is determined from the particular position deviation and stored.

Abstract: In a rotary handle for a thermostatically controlled valve, which is arranged on an actuator brought out of a valve housing, having a stop body, which acts together with a stop cam provided on the valve housing. It is provided that the stop body is movable in the rotation direction in such a way that by a relative movement between the stop body and the rotary handle, turning of the rotary handle by a rotation angle greater than 360° is made possible.

Abstract: A mixing valve has a valve housing, a thermostatic valve in the housing having a collar extending outward along an axis from the housing, and a stem axially shiftable in the collar. A sleeve surrounds the collar. A retaining part and interengaging screwthread formations between the part and the housing press the part against the sleeve and collar and thereby secure the collar and the sleeve on the housing against axial and angular displacement relative thereto. A handle is rotatably supported on the sleeve and threaded on the stem.

Abstract: A mixing valve has a valve housing, a thermostatic valve in the housing having a collar extending outward along an axis from the housing, and a stem axially shiftable in the collar. A sleeve surrounds the collar. A retaining part and interengaging screwthread formations between the part and the housing press the part against the sleeve and collar and thereby secure the collar and the sleeve on the housing against axial and angular displacement relative thereto. A handle is rotatably supported on the sleeve and threaded on the stem.

Abstract: In a mixing valve for cold and hot water with thermostatic control of the mixed-water temperature by a thermostat (4) that is connected with a tubular double valve slide (3a, 3b) that is positioned by a temperature selector (5) and that is held in a housing (1) having at least one cold-water inlet (10), one hot-water inlet (11), and one mixed-water outlet (12), the inlet ports (22 and 23) of the mixing valve of the double valve slide (31, 3b) being oppositely controlled at opposite ends, it is suggested that the double valve slide (3a, 3b) have an annular web (31, 31a, 30b) formed with a smaller-diameter partition sleeve (31) that is axially shiftable at least at its end in a bore (24, 26) and that downstream of the inlet ports (22 and 23) the hot water and cold water each flow through respective passages (301) opening into an annular mixing compartment (302) in the web (30, 30a, 30b), the mixing compartment (302) extending radially through the partition sleeve (31) such that exiting mixed water is directed t

Abstract: In a mixing valve for cold and hot water with thermostatic control of the mixed-water temperature by a thermostat (4) that is connected with a tubular double valve slide (3a, 3b) that is positioned by a temperature selector (5) and that is held in a housing (1) having at least one cold-water inlet (10), one hot-water inlet (11), and one mixed-water outlet (12), the inlet ports (22 and 23) of the mixing valve of the double valve slide (31, 3b) being oppositely controlled at opposite ends, it is suggested that the double valve slide (3a, 3b) have an annular web (31, 31a, 30b) formed with a smaller-diameter partition sleeve (31) that is axially shiftable at least at its end in a bore (24, 26) and that downstream of the inlet ports (22 and 23) the hot water and cold water each flow through respective passages (301) opening into an annular mixing compartment (302) in the web (30, 30a, 30b), the mixing compartment (302) extending radially through the partition sleeve (31) such that exiting mixed water is directed t