Abstract: Dispenser (Sp) for pasty to flowable substances (M), the dispenser comprising a dimensionally stable container having a mouthpiece, a bag located within the container, and a mouthpiece pump; wherein a filling volume of the dispenser is held by the container (1), at least half of which comprises the bag (10) which, when emptied from the mouthpiece, collapses into one container half (2); and wherein the bag (10) collapses on account of a negative emptying pressure produced by the mouthpiece pump (P).

Abstract: Inhaler (1) for powdery, in particular medical substances (10), having a suction air channel (12) leading to the mouthpiece (3), and a storage chamber (11) for a substance (10). A linearly moving dosing chamber (26) apportions a specific amount of substance from the storage chamber (11) into the region of a transfer point to a suction air stream (S) of the air channel. A component of the suction air stream (S), that lies in the direction in which the dosing chamber (26) extends, empties the dosing chamber (26).

Abstract: Dispenser for delivering portions of pasty substances has an emptying nozzle (18) associated with a squeeze head (13), and a tubular housing (1) in which a plunger (9) is displaced in a stepwise manner during a process of emptying the dispenser. Displacement of the plunger occurs in the direction toward the nozzle (18). The squeeze head can be pressed in, in the direction of the plunger (9), and can be actuated via a handle (H). A cover (21) closes an opening (20) of the nozzle (18). A pivot-pin connection (DV) is provided between the cover and the nozzle, and a slit/pivot pin mounting (23/22) is disposed between cover and the housing such that, once the cover has been displaced open partially, the pivot pin (22) is displaced in the pressing-in direction of the squeeze head (13), and the nozzle is carried along in the process, by way of support against a housing-side abutment (w).

Abstract: Dispenser for delivering portions of pasty substances has a tubular housing with a plunger, an emptying nozzle, a squeeze head, a handle and a stationary cover. The plunger is displaced in the tubular housing in a stepwise manner during emptying actuation in a direction of the emptying nozzle. The nozzle is associated with the squeeze head that can be pressed in the direction of the plunger and can be actuated via the handle. The stationary cover closes an opening cross-section of the emptying nozzle. The handle, upon pressure actuation, pivots about a point which, in relation to the emptying nozzle is located on an opposite side to an actuating-button surface of the handle, and the emptying nozzle pivots away sideways beneath the cover.

Abstract: Dispenser for individually apportioned delivery of tablets (3) has a cylindrical housing (1), and a slide (2) which is displaceable for limited travel. The dispenser includes a tablet-storage space (V) with a connecting delivery passage (7) corresponding to the tablet thickness, for which passage end-side closing-off surfaces and profiled flanks are formed, in part, on the housing and integrally formed, in part, on the slide (2). The delivery passage (7) is defined by a spacing (y) between an inner wall surface (20?) of a cylinder-housing wall (20) and a cylindrically concentrically curved wall (25) of the slide (2).

Abstract: The invention relates to a dispenser (Sp) for the apportioned delivery of pasty substances (8/9), comprising a tubular housing (1), in which a plunger (10) advances towards (x arrow) a discharge nozzle (18), when a discharge grip is actuated. A deformable head (13) that can be depressed in the direction of the plunger (10) and actuated by a grip (H) is allocated to said nozzle, together with a locally fixed cover (20) that seals the opening cross-section (19) of the nozzle. The aim of the invention is to ensure that the dispenser is easy to use. To achieve this, the discharge nozzle (18) pivots sideways under the cover (20) when the grip is actuated.

Abstract: Pump (4) which is actuable by a hand lever for spraying liquid (3), especially for placing on bottles (1) with a pump piston (13) which is linearly displacable in a pump chamber (17) on a housing side, against force of a compression spring, for spraying the liquid (3) out of a mouthpiece nozzle (24).

Abstract: A blister pack unit for a powder inhaler, comprising a body which includes a plurality of surfaces which each includes a plurality of blisters (21, 22) containing powder containing medicament and are rotationally symmetrically disposed about an imaginary axis.

Abstract: A dispenser (1) for filling a to-be-filled part (3) with a hardenable, viscous, pasty compound (6), includes a multi-part housing (21) having telescopingly arranged within each other, telescoping housing parts (22, 23) and a dispensing opening (9), a supply chamber (16) for storing the hardenable, viscous, pasty compound (6), a variable pump chamber (17) for delivering the compound through the dispensing opening (8) and adjoining the supply chamber (16), a cover (18) for covering the pump chamber (17) and displaceable relative to the pump chamber (17) between a first position, in which the pump chamber (17) has an initial volume, and a second position in which the pump chamber (17) has a reduced volume; and a reset spring (32) arranged outside of the pump chamber (17) for biasing the pump chamber cover (18) to the first position.

Abstract: The invention relates to a pump (4) which can be actuated by a hand lever, is used to spray liquids (3), and can be especially placed on bottles (1) or the like. Said pump comprises a piston (13) which can be linearly displaced in a chamber (17) on the side of the housing, against the force of a compression spring, and which is used to spray the liquid (3) out of a mouthpiece nozzle (24). The piston (13) is coupled to the pivotably positioned hand lever (6) by means of a connecting tractional member (G) in such a way that the pivoting movement of the hand lever (6) pulls the piston (13) in the direction of the liquid (3) moving towards the mouthpiece nozzle (24). The connecting tractional member (G) extends from the rear side (49) of the piston (13), parallel to the travel of the piston and in the direction of the mouthpiece nozzle (24). A section (48) is provided on the rear side (49) of the piston (13), as a carrier for the same (13), forming a single element therewith.

Abstract: The invention relates to a device (V) for emptying powder-containing cavities (1) sealed by means of a covering foil (9) by means of a suction tube (11) which can be set by hand and whose leading end is positioned relatively to the cavity (1) and pierces in a guided manner the covering foil (9), leaving a free cross section for air to flow into the cavity (1), and, to achieve a solution which is beneficial for production and reliable in manipulation, proposes that the leading end of the suction tube (11) has, adjacent and axially projecting with respect to cutting edges (12) provided at that point, extensions (22/82) which are guided in slots (19 and/or 83, 55 or 25, respectively) of a carrier (T) adjacent to the cavities (1) in a shape-locked/rotationally fixed manner, in which carrier (T) the cavities (1) can be inserted as blister packs (2).

Abstract: Dosing device (D) which can be activated by stream (s) of suction air of a user and is intended for dispensing from a powder supply in a supply chamber (2) reproducible sub-quantities (1′ of powder (1), in particular powdered medicament, which is to be inhaled by the user, wherein a sub-quantity (1′) located in a dosing chamber (16), which has a dosing-chamber base (34) and a dosing-chamber wall (35), in a first instance is to be moved manually into a ready-to-dispense position and thereafter a sucking action which overcomes a threshold value activation takes place for transferring the sub-quantity (1′) into the suction air stream (S), further comprising a suction-air-controlled displacement of a displaceable sub-region of the dosing chamber (16) for exposing the sub-quantity (1′) to the suction air during the sucking action which exceeds a threshold value.

Abstract: A blister pack assembly for an inhaler for administering powder containing medicament by inhalation, comprising: a suction tube (7) through which powder is in use drawn on inhalation by a user; and a blister pack unit (5) comprising a blister pack element (11) which includes a plurality of blisters (12), each containing a dose of powder containing medicament, and an attachment member (13) disposed to one side of the blister pack element (11) to which the suction (7) is attachable when not in use.

Abstract: A dispenser (1) for dispensing strip elements (4), having a supply chamber (3) for accommodating a strip-element stack (St), and having a discharging pusher (14) with a nose (16) for interacting with a first strip element (4′) of the strip-element stack (St), via a discharging slot (15) which is adapted to the thickness (y) of a strip element (4). In order to achieve a more functionally advantageous solution, the discharging pusher (14) has a pusher nose (16) which is made of elastically compliant material and, in the uninfluenced state, projects by more than the thickness (y) of the strip element (4).

Abstract: The invention relates to a hand lever-operated spray pump (3), particularly for attaching to bottles (2) or similar, having a pump plunger (6) which moves linear in a pump chamber (7) on the housing side and which is connected with the hand lever (5) at the rear of a mouth piece opening (9) and which returns to its starting position as a result of a spring loading, and proposes, for the purpose of achieving a structurally simple, functionally reliable solution, to allocate two hinge points (I, II) to the hand lever (5) one of which (I) is movable in a linear guide on the housing side and the other (II) is arranged on the housing on the side opposite to the mouthpiece (9). In such a way that both hinge points (I, II) are connected by means of two buckling bridge sections (a, b).

Abstract: An inhaler having an inhaler body extending between two ends, an outlet at one of said two ends, a succion tube at the other of said two ends and an inhalation channel within the body providing fluid connection between the suction tube and the outlet, the suction tube being shaped and dimensioned for insertion into a blister containing powder such that the drawing of air through the inhaler body will draw powder from the blister through the suction tube and inhalation channel and out of the outlet, a channel inlet being provided in the suction tube and a cutter being provided around only part of the channel inlet to cut a fin cover of a blister around only part of the channel inlet, at least one inlet passage extending between a passage inlet at a position along the length of the suction tube and a passage outlet adjacent the channel inlet to allow air into a blister and blister packs which are distinguishable according to their orientation and/or contents.

Abstract: The invention relates to a hand lever-operated spray pump (3), particularly for attaching to bottles (2) or similar, having a pump plunger (6) which moves linear in a pump chamber (7) on the housing side and which is connected with the hand lever (5) at the rear of a mouth piece opening (9) and which returns to its starting position as a result of a spring loading, and proposes, for the purpose of achieving a structurally simple, functionally reliable solution, to allocate two hinge points (I, II) to the hand lever (5) one of which (I) is movable in a linear guide on the housing side and the other (II) is arranged on the housing on the side opposite to the mouthpiece (9) In such a way that both hinge points (I, II) are connected by means of two buckling bridge sections (a, b).

Abstract: The invention concerns a spray pump (3) capable of being actuated by a hand lever, to be mounted on dispensers (2) or the like. Said pump comprises a piston pump (6) capable of sliding linearly in a pump chamber (7) on the housing side. Said piston is connected, on the rear side of an outlet (9), to the hand lever (5) and returns to its base position urged by a spring. The invention aims at producing a pump which is both simple and reliable by associating two articulating parts (I, II) with the lever (5). One (I) of said parts is located so as to slide in a linear slider on the housing side, and the other (II) is fixed to the housing, on the side opposite the outlet (9), such that the two articulating parts (I, II) are connected by mutually collapsible contiguous parts (a, b).

Abstract: A dispenser of paste material, such as toothpaste, having an outer housing with an open upper side and a dome at the lower side, the roof of which dome includes the closing body of an air entry valve, which air entry valve displaces into the open position when there is a negative pressure within the outer housing, the dispenser also having an inner housing that protrudes upwardly from the outer housing and which includes an application surface and a nozzle opening on its headpiece, wherein the inner housing can be pushed, using the application surface, against the spring force of a bellows that is disposed in the outer housing, itself being sealed off from the inner housing, the result being that, when this force application of force takes place, a transport slug, which travels within the inner housing in the direction of the nozzle opening, pushes material ahead of itself in response to air pressure that has accumulated behind it.