A device for holding a liquid or pasty mass that can be dispensed from an insertable container by a dispensing device that is part of a first assembly that can be connected with a second assembly that is vertically below the first assembly in an axial direction and has a lower housing part that accommodates the insertable container. First connecting elements allocated to the first assembly are tethered with second connecting elements allocated to the second assembly. The connection that connects the first connecting element carrier with the second connecting element carrier is more easily undone than the positive or latched connection generated during a joining step, which was used to connect the first assembly with the second assembly with an axial force in the vertical direction. The connecting elements have latching teeth that run axially relative to the assembly direction in which the joining step takes place, and mesh into each other in the joining process.

Disclosed is a pump dispenser comprising: a body defining a hollow interior and an opening through which at least a portion of a refill cartridge containing a flowable substance is receivable into the hollow interior; a lid; and a pump for pumping the flowable substance from the refill cartridge when the portion of the refill cartridge is in the hollow interior and the lid closes the opening. The lid comprises a dip tube with a lumen fluidly connected to the pump, the dip tube has a tapered end located in the hollow interior when the lid closes the opening. At least one of the body and the lid has a grip on an exterior surface thereof for aiding relative movement of the body and the lid to access the hollow interior when the lid closes the opening. Also disclosed is a system comprising the pump dispenser and the refill cartridge.

This device comprises: a container defining an inner volume intended to contain the product closed off by a movable bottom and opening out through a dispensing neck; a dispensing member; a purge ring comprising a base that delimits a central orifice defining a central axis of the ring, the base having an outer contour and a side surface converging from the outer contour toward a second end of the central orifice. The device is characterized in that the purge ring comprises at least one radial opening arranged radially relative to the central axis and allowing the passage of the product from the container toward the central orifice.

The invention relates to a device for dosing liquid from a liquid-receiving element (2), in which the liquid-receiving element (2) comprises an outlet valve (1), and a dosing system is available, said dosing system consisting of a first actuating wing (4) and a second actuating wing (5), which are arranged around the liquid-receiving element (2) and can be moved in relation to each other such that they compress the liquid-receiving element (2), a mechanical dosing stop being available.

A stopper has a head part and a stopper part. The stopper part extends from the head part to a lower end and has flanges, between the head part and the lower end, that have different diameters that increase from the head part to the lower end of the stopper part. A container has a mouth and neck and shoulder inner surfaces. The stopper part is inserted into the container through the mouth, the head part remains outside the mouth, at least one of the flanges proximate neck sealingly engages the neck inner surface, and at least one of the flanges proximate to the shoulder sealing engages the shoulder inner surface. A fluid tube is retained by the stopper. The fluid tube extends from an inlet within the container outwardly through the mouth to an outlet outside the container.

A connection system between a head and a bottle of a trigger dispensing device includes a main skirt having a first flexible tab and a neck having a first sloping plane and a first pocket. The first flexible tab extends circumferentially from a first end to a second end, and the first end is joined to an annular wall by a closing wall. The system also provides for an auxiliary window obtained through the annular wall of the main skirt, and a rigid auxiliary tooth of the neck, suitable to snap into the auxiliary window.

An attached device for a threaded neck of a container, including a first ring provided with a thread which allows the first ring to be screwed onto a threaded neck of the container, and a second ring that rotates as one with the first ring with the aid of at least one coupling member which is separate from at least one of the first and second rings and includes at least one zone for coupling to the at least one first, second ring from which it is separate, the coupling member including a breaking zone separate from the coupling zone and intended to break starting at a threshold rotational torque applied between the first and second rings.

A hand pump for fixing to a working surface comprises a pump housing and an outlet that extends substantially laterally with respect to the pump housing in order to extend above a receptacle. The pump is operable by substantially straight-lined operational movement of the outlet along the pump housing. The outlet and the pump housing are coupled by a guide, in particular comprising a guide in the pump housing that inhibits tilting of the outlet with respect to the pump housing.

A pump system may include a blown-in dip tube connected to a valve body and having a connection which may include an improved blown-in dip tube connector having one or more of a lip for sealing with a blown-in dip tube, a seal ring configured to mate with a blown-in dip tube and seal therewith, a dip tube lock for mating with a blown-in dip tube, or an o-ring for providing an improved seal with a blown-in dip tube.

In the discharger, a stopper is swingable between a restriction position which comes into contact with or approaches a locking target portion to restrict downward movement of a discharge head and a restriction release position where the restriction and locking target portions are separated to allow downward movement of the discharge head by the stopper being swung rearward from the restriction position, the stopper including the restriction portion, a finger hook outward from a depressing member in a left-right direction, and a contact target portion that comes into contact with the depressing member when the stopper is at the restriction position or when the depressing member rotates downward around a rotation axis where the stopper is at the restriction position, and a restraint protrusion protruding downward is formed at a portion of the depressing member rearward of a contact portion with which the contact target portion comes into contact.