Abstract: A dispenser for dispensing flowable masses has a reservoir and a modular dispenser pump with an input channel, an output channel and a pump chamber. A head piece is provided and has a dispensing opening and a dispensing channel. The dispenser pump can be inserted into the reservoir and can be connected to the reservoir by a locking connection. The pump chamber is formed by a piston and a cup part. The piston is slidably accommodated in the cup part. The cup part has fastening formations for fastening interaction with an inner wall of the reservoir. The locking connection is provided by two radially outwardly protruding locking beads, which are spaced apart from one another in the vertical direction. The locking beads are designed with an insertion rounding on the reservoir side and with a substantially horizontal contact surface with respect to the longitudinal section on the head piece side.

Abstract: A dispenser for dispensing flowable, for example liquid or paste-like, compounds, includes a storage reservoir for receiving the compound, and a preferably modular dispenser pump having an inlet channel and an outlet channel and a pump chamber delimited on the inlet and the outlet side by valves, and also having a head piece, the head piece having a dispensing opening, and a restoring device formed by a spring is further provided between the head piece and the storage reservoir. The restoring device is formed by a plastic spring having a lower spring washer and an upper spring washer, which are arranged substantially coaxially with one another, a respective plane spanned by each spring washer extending substantially perpendicular to a longitudinal axis of the plastic spring, and furthermore the spring washers being compressibly connected to one another by sprung struts extending over more than 90 degrees in the circumferential direction.

Abstract: A closure device for closing a container opening of a container, in particular a beverage bottle, has a cover element, a chamber arranged on the cover element and an inner housing. The chamber and the inner housing have closing and opening devices which correspond to one another and interact with one another in such a way that a medium contained in the chamber can move into the container as a result of a movement of the cover element relative to the inner housing. In order to further improve the closure device in particular with regard to a favorable producibility, the chamber, which is designed to be closed except for an opening on the container side, is retained in the cover element in a latching manner.

Abstract: A dispenser for discharging flowable compounds has a reservoir for holding the compound and a dispensing pump. The dispenser has a longitudinal axis. The dispensing pump has an inflow and an outflow channel, a pumping chamber which is delimited on the inflow and outflow sides by valves, and a head piece. The head piece has a dispensing opening. A pumping part can be moved relative to a cup part against an elastic force of a restoring device in order to achieve a pumping stroke, and the head piece is coupled to the pumping part with respect to motion such that a motion of the head piece from a completely depressed position to a reachable extension height corresponds to the pumping stroke. A variable limiting device is provided for variably limiting the pumping stroke and a change in the pumping stroke corresponds to a change in the extension height.

Abstract: A closure device for a container with a container opening has a lid element for closing the container opening, a chamber assigned to the lid element and an inner housing. The chamber and the inner housing have closing and opening elements that correspond to one another. The chamber locks with the inner housing, the lock with the inner housing being offset radially inwards in respect of a vertical of the closure device over a greatest width of the chamber in the offset direction. In order to specify a closure device which allows emptying of the chamber as the lid element is removed in an easy-to-handle fashion, with further preferred favorable manufacturability of the closure device, the lock in the vertical direction is designed separately from a shoulder section of the inner housing formed on the base side under the lock.

Abstract: A dispenser for dispensing flowable masses has a reservoir and a modular dispenser pump with an input channel, an output channel and a pump chamber. A head piece is provided and has a dispensing opening and a dispensing channel. The dispenser pump can be inserted into the reservoir and can be connected to the reservoir by a locking connection. The pump chamber is formed by a piston and a cup part. The piston is slidably accommodated in the cup part. The cup part has fastening formations for fastening interaction with an inner wall of the reservoir. The locking connection is provided by two radially outwardly protruding locking beads, which are spaced apart from one another in the vertical direction. The locking beads are designed with an insertion rounding on the reservoir side and with a substantially horizontal contact surface with respect to the longitudinal section on the head piece side.

Abstract: A dispenser for discharging flowable compounds has a reservoir for holding the compound and a dispensing pump. The dispenser has a longitudinal axis. The dispensing pump has an inflow and an outflow channel, a pumping chamber which is delimited on the inflow and outflow sides by valves, and a head piece. The head piece has a dispensing opening. A pumping part can be moved relative to a cup part against an elastic force of a restoring device in order to achieve a pumping stroke, and the head piece is coupled to the pumping part with respect to motion such that a motion of the head piece from a completely depressed position to a reachable extension height corresponds to the pumping stroke. A variable limiting device is provided for variably limiting the pumping stroke and a change in the pumping stroke corresponds to a change in the extension height.

Abstract: A plastic spring includes a lower spring ring and an upper spring ring, which are arranged essentially coaxially to one another, wherein a plane, which is in each case spanned by the spring rings, extends essentially perpendicular to a longitudinal axis of the plastic spring, and wherein, in addition, the spring rings are connected to one another compressibly by spring legs, which extend over more than 90 degrees in the circumferential direction, wherein the spring legs run into the lower and/or upper spring ring in a transition portion, wherein a spring leg further has a central longitudinal axis, which follows the curved progression of the spring leg.

Abstract: A dispenser for dispensing flowable, for example liquid or paste-like, compounds, includes a storage reservoir for receiving the compound, and a preferably modular dispenser pump having an inlet channel and an outlet channel and a pump chamber delimited on the inlet and the outlet side by valves, and also having a head piece, the head piece having a dispensing opening, and a restoring device formed by a spring is further provided between the head piece and the storage reservoir. The restoring device is formed by a plastic spring having a lower spring washer and an upper spring washer, which are arranged substantially coaxially with one another, a respective plane spanned by each spring washer extending substantially perpendicular to a longitudinal axis of the plastic spring, and furthermore the spring washers being compressibly connected to one another by sprung struts extending over more than 90 degrees in the circumferential direction.

Abstract: A dispenser for dispensing liquid or pasty materials has a head part with a dispenser opening. The dispenser opening is formed by lip sections which lie directly on top of each other. A lip section for opening the dispenser opening can be lifted from the other lip section by means of a lifting part that engages on the lip section. The lifting part acts on the lip section with a loading direction that runs transversely to a dispensing direction of the material.

Abstract: A dispenser for dispensing liquid or pasty materials has a head part with a dispenser opening. The dispenser opening is formed by lip sections which lie directly on top of each other. A lip section for opening the dispenser opening can be lifted from the other lip section by means of a lifting part that engages on the lip section. The lifting part acts on the lip section with a loading direction that runs transversely to a dispensing direction of the material.

Abstract: A closure device for closing a container opening of a container, in particular a beverage bottle, has a cover element, a chamber arranged on the cover element and an inner housing. The chamber and the inner housing have closing and opening devices which correspond to one another and interact with one another in such a way that a medium contained in the chamber can move into the container as a result of a movement of the cover element relative to the inner housing. In order to further improve the closure device in particular with regard to a favorable producibility, the chamber, which is designed to be closed except for an opening on the container side, is retained in the cover element in a latching manner.

Abstract: A device for applying a transferable substance in stick form, has a substance carrier and a protective sheath for the substance carrier, wherein the substance carrier can be shifted relative to the protective sheath in order for a free end region of the substance to be shifted into a free, projecting position, and also having a protective cap for covering the free end region of the substance in a not-in-use state. The protective sheath and the protective cap are accommodated in a casing part and the protective cap and the protective sheath is displaceable in a displacement direction in the casing part. The casing part has through-passage openings at its opposite ends, as seen in the displacement direction, and the protective cap is connected to the casing part such that it is movable in the displacement direction, but is captive.

Abstract: A closure device for a container having a container opening has a lid element for closing the container opening, a chamber associated with the lid element, and an inner housing. The chamber and the inner housing also have closure and opening devices corresponding to one another and which interact with one another so that a fluid housed in the chamber can exit into the container due to a movement of the lid element relative to the inner housing. The chamber has a free-projecting closure edge annularly surrounding a central axis of the chamber which, when in use, is positioned in the inner part of the container, and which interacts with the inner housing in the closed state. The inner housing forms a chamber base delimited by the closure edge. The chamber base is formed such that it slopes towards a free end of the closure edge.

Abstract: A closure device for a container opening includes a lid element for closing the container opening, a chamber which is arranged on the lid element, and an inner housing. The chamber and the inner housing have corresponding closure means and opening means as well as corresponding first threaded means. A discharge opening paired with the chamber can be released with the aid of the threaded means by moving the lid element relative to the inner housing such that a medium stored in the chamber can exit into the container. The chamber has a first region above the first threaded means and a second region below the first region, wherein, relative to an axis of rotation of the thread, the first region is designed radially greater than the second region.

Abstract: The invention relates to a closure device (1) for a container (2) comprising a container opening (3), wherein the closure device (1) comprises a lid element (4) for closing the container opening (3), an inner housing (5) and a chamber (6) arranged on the lid element (4), wherein the chamber (6) is arranged at least partially in the inner housing (5), wherein the inner housing (5) has a first thread (10) which corresponds positively to a thread (10) of the container (2), wherein lid element (4) and inner housing (5) have second threads (11) corresponding positively to one another along which the lid element (4) is movable relative to the inner housing (5) from a closed position into a discharge position in which discharge position a medium stored in the chamber (6) can exit into the container (2).

Abstract: A closure device for a container opening includes a lid element for closing the container opening, a chamber associated with the lid element, and an inner housing, the chamber and the inner housing also having mutually corresponding closure means and opening means which are in interaction with each other such that a discharge opening associated with the chamber as opening means can be released by rotationally moving the closure means connected to the lid element relative to the inner housing such that a medium stored in the chamber can exit into the container. The closure means is a closure pin which is fixedly connected to the chamber and which comprises a vertical extension provided with respect to a rotational axis and that the closure means are formed in the vertical extension, with different areas: a flow-through area and a closure area.

Abstract: A device for applying a transferable substance in stick form, has a substance carrier and a protective sheath for the substance carrier, wherein the substance carrier can be shifted relative to the protective sheath in order for a free end region of the substance to be shifted into a free, projecting position, and also having a protective cap for covering the free end region of the substance in a not-in-use state. The protective sheath and the protective cap are accommodated in a casing part and the protective cap and the protective sheath is displaceable in a displacement direction in the casing part. The casing part has through-passage openings at its opposite ends, as seen in the displacement direction, and the protective cap is connected to the casing part such that it is movable in the displacement direction, but is captive.

Abstract: A closure device for closing a container opening of a container, in particular a drinks bottle, has a lid element, a chamber arranged on the cover element and an inner housing. The chamber and the inner housing have closers and openers corresponding to one another, which interact with one another in such a way that a medium contained in the chamber can move into the container as a result of a movement of the lid element relative to the inner housing. In order to create an alternative closure device, which is particularly simple to produce and can be produced from as few individual components as possible, the closer is a closure pin which is securely connected to the chamber, and which can be removed from a closure opening of the inner housing forming the opener by a movement of the lid element relative to the inner housing.

Abstract: A dispensing device for a fluid dispenser has a housing, a dispensing mechanism and a dispensing nozzle which can be displaced parallel to a longitudinal extension of the dispensing device by means of the dispensing mechanism. A fluid container is connectable to the dispensing device of the fluid dispenser for the passage of fluid through the dispensing nozzle. The dispensing mechanism has an actuating handle which can be actuated substantially transversely to the longitudinal extension. The actuating handle comprises two actuating elements which are arranged opposite to one another in relation to the dispensing nozzle, wherein at least one actuating arm is assigned to each actuating element, the actuating arm extending on the inside of the actuating handle between the actuating element and an actuating surface of the dispensing nozzle, the actuating surface being formed perpendicularly to the longitudinal extension of the dispensing nozzle.