Abstract: A locking element for a dispenser for discharging a medium, with an insert body, which has an outlet channel and an exit opening for the medium to be discharged, and a piston element which has a piston head co-operating with a piston seat and at least one elastic resilient leg, characterized in that a sealing element is arranged in the outlet channel, which forms the piston seat, and the piston element with the at least one resilient leg is arranged in an enlarging channel portion of the outlet channel, wherein the piston head is pre-tensioned against the piston seat and is pushed out of the piston seat by the exiting medium.

Abstract: Dispensing head made of plastics for a pressurised container receiving a pressurised free-flowing medium, comprising a cap which may be positioned onto the pressurised container, which comprises an actuating portion which may be moved relative to the cap, for a dispensing valve which is attached to the pressurised container and which is connected to a channel in the dispensing head and an applicator on the dispensing head which may be connected to the outlet of the channel, via which the medium is discharged, characterised in that inside the cap a movable locking portion is provided which, in a locked position, blocks an actuation of the actuating portion and the applicator is movably mounted relative to the dispensing head such that, with a movement in the direction of the dispensing head, it moves the locking portion into a release position, in which an actuation of the actuating portion and thus an actuation of the dispensing valve is permitted.

Abstract: A spray discharge cap for a sprayer having a valve, comprising: a spray release top attachment including a retainer ring and an actuation element which is hinged to said retainer ring, an outlet tube having an outlet opening and an inlet opening that is connected to said valve, a piston element movably disposed in said outlet tube which is in a position closing said outlet opening if said actuation element is not depressed, and which is movable inside said outlet tube via a dog mechanism, wherein said dog mechanism interacts with said actuation element in such a way that if said actuation element is depressed said piston element is in a position releasing said outlet opening.

Abstract: An apparatus for blending two different components, comprising: two vessels each containing one of said components, connection means to which said components are separately fed from said vessel, and an actuation device which initiates the entry of the components into said connection means from said vessels at a predetermined ratio, where a pressurized vessel each is provided as a vessel from which said component is discharged by means of an expulsion agent via a valve, the valves of said vessels being operated via the actuation device.

Abstract: A spray nozzle assembly for atomizing a medium through a nozzle channel, comprising a first channel portion which is tapered by two lateral surfaces facing each other to form an elongate narrow cross-sectioned surface, a passage orifice disposed in the narrow cross-sectioned surface the cross-sectional area of which is smaller than is the narrow cross-sectioned surface, and a second channel portion adjoining the passage orifice in the direction of medium flow which has two opposed lateral surfaces separating from each other with an increase in distance from the passage orifice, whose edges facing the passage orifice extend crosswise to the longitudinal direction of the narrow cross-sectioned surface, characterized in that the nozzle channel having the two channel portions and the passage orifice are configured inside an integrally formed plastic component.

Abstract: Dispensing head made of plastics for a pressurised container receiving a pressurised free-flowing medium, comprising a cap which may be positioned onto the pressurised container, which comprises an actuating portion which may be moved relative to the cap, for a dispensing valve which is attached to the pressurised container and which is connected to a channel in the dispensing head and an applicator on the dispensing head which may be connected to the outlet of the channel, via which the medium is discharged, characterised in that inside the cap a movable locking portion is provided which, in a locked position, blocks an actuation of the actuating portion and the applicator is movably mounted relative to the dispensing head such that, with a movement in the direction of the dispensing head, it moves the locking portion into a release position, in which an actuation of the actuating portion and thus an actuation of the dispensing valve is permitted.

Abstract: Receptacle for delivering a medium, which is located in a bag and is delivered via a pressurized propellant; the receptacle has a receptacle body with a first opening, which has a circular edge and is closed with a valve cover, characterized in that the bag has an opening with a circular edge, which is connected with the circular edge of the receptacle body.

Abstract: A locking element for a dispenser for discharging a medium, with an insert body, which has an outlet channel and an exit opening for the medium to be discharged, and a piston element which has a piston head co-operating with a piston seat and at least one elastic telescopic leg, characterised in that a sealing element is arranged in the outlet channel, which forms the piston seat, and the piston element with the at least one telescopic leg is arranged in an enlarging channel portion of the outlet channel, wherein the piston head is pre-tensioned against the piston seat and is pushed out of the piston seat by the exiting medium.

Abstract: A tiltable valve for discharging foam and other media from a pressurized vessel includes a valve disk for connection to the vessel, and a valve body having a holder opening that is placed in an opening in the valve disk and a sealing surface at a side facing away from the valve disk. The tiltable valve further includes a valve element disposed in the holder opening which has a tubular portion with a sealing flange at one end and at least one inlet opening in the wall, such that in a closed position of the valve, the sealing flange bears on the sealing surface and blocks an entry of the medium requiring discharge in the inlet opening and, in a tilted position of the valve element, the sealing flange and the sealing surface are spaced from each other while forming a gap and the medium requiring discharge is allowed to exit through the gap and the inlet opening.

Abstract: A spraying cap for a spray container with a valve includes an attachment for the spray container with a connection piece that is connectable with the valve, which runs into a spray nozzle. The spraying cap further includes an actuator element, slewably mounted on the attachment, which in a locked position at least partly covers the spray nozzle and in an opened position sticks off from the spraying cap, and a pressure region in the attachment proximate to the connection piece. A force on the pressure region or on the actuator element in its opened position, wholly or partly pointing into the actuation direction of the valve, opens the valve.

Abstract: Cap for a container with a valve, with a container attachment which comprises an actuation surface, an extension pipe for receiving the valve and a discharge channel connected to the extension pipe, a cover element which—pivotally mounted relative to the container attachment—in a first position at least partially covers the actuation surface and in a second position protrudes from the container attachment, and a channel element which has a substantially cylindrical form, is rotatably mounted in the container attachment about its longitudinal axis and comprises a passage channel for a medium to be dispensed, the channel element being coupled to the cover element in such a manner that in a first position of the cover element the passage channel is rotated into a position connected to the discharge channel and in the second position of the cover element is rotated into a position blocking the discharge channel.

Abstract: A tiltable valve for discharging foam and other media from a pressurized vessel includes a valve disk for connection to the vessel, and a valve body having a holder opening that is placed in an opening in the valve disk and a sealing surface at a side facing away from the valve disk. The tiltable valve further includes a valve element disposed in the holder opening which has a tubular portion with a sealing flange at one end and at least one inlet opening in the wall, such that in a closed position of the valve, the sealing flange bears on the sealing surface and blocks an entry of the medium requiring discharge in the inlet opening and, in a tilted position of the valve element, the sealing flange and the sealing surface are spaced from each other while forming a gap and the medium requiring discharge is allowed to exit through the gap and the inlet opening.

Abstract: Spraying cap for a spray container with a valve, said spraying cap being provided with the following: