In a pump dispenser having a form where a user grasps a grip to push down a finger putting portion with the user's thumb, the present invention provides a push-type pump dispenser that has a good transmission property of a finger force and is excellent in operability.

The present invention is a push-type pump dispenser A that injects liquid within a cylinder portion 11 from a nozzle portion 32 by pushing down the finger putting portion 31 located above a grip portion 12 in a state where the grip portion 12 has been grasped by a user, wherein a finger abutting portion S of the grip portion 12 is located behind a power point P1 of the finger putting portion 31.

A non-metal pump type cosmetic container according to an embodiment of the present invention may efficiently process recycling after use. Also, Due to an operation of the elastic pump that is more flexible than a rigid metal spring, pumping may be achieved and thus a cosmetic material may be sensitively discharged even by a small force, leading to increases in tactile sensitivity and operational sensitivity. In addition, the structure of the elastic pump formed of resin having a relatively good deformation property is improved such that the elastic pump delicately may descend without being distorted during deformation, contributing to an improvement in product reliability according to a precise operation of each component.

The invention relates to a dispenser container consisting of an outer container and an inner container for receiving a fluid, wherein the outer container and the inner container are formed from blow-moulded plastics, which do not form an integral connection with one another, and wherein a first plastic from which the inner container is formed has a higher elasticity than a second plastic from which the outer container is formed, such that the inner container is deformable, and wherein the outer container has at least one pressure compensation opening for pressure compensation in the region between the outer container and the inner container, wherein the inner container has a first outlet region and the outer container has a second outlet region, wherein the first outlet region can be shifted relative to the second outlet region in an outlet direction.

Provided is a manufacturing method for a double container that allows easy manufacturing with a molding device not significantly different from conventional devices and that can, at a lower cost than the processing cost of conventional technology, very easily and reliably form, in a comparatively rigid outer container and in a double container that allows, inside the outer container, capacity to be varied with respect to the amount of content, an opening for allowing external air to enter. When a pair of partial molds are brought near each other in order to form a split mold, at least part of the mating faces of the pair of partial molds forms a projection by sandwiching a small outer diameter portion of a parison, a gap that passes between the double container is created by cutting off the projection, and the gap is opened and expanded by screwing on a cap.

A system for dispensing a mixture of a first product and a second product has a pump which presents a pump body that is intended to be connected to a bottle which contains the first product. The pump has a piston secured to a push button so as to be actuated in translatory motion in the body. The piston defines within the body a dosing chamber having a feeding inlet formed on a lower part of the body. The pump further has a lower check valve that is slidingly mounted in the dosing chamber between an upper opening position and a lower closing position of the feeding inlet. The system further has an additional container (attached to the body which is intended to contain the second product, an organ for opening the additional container being coupled with the check valve in order to, at least upon the first actuation of the pump, open the additional container by the movement of the lower check valve towards its closing position, the opening being configured for the mixing of the second product with the first product into the bottle.

Provided is an airless compact container. The airless compact container blocks air from flowing into a refill container through a pumping member and thus prevents contents from being corrupted by inserting the refill container provided with the pumping member into one side of a middle case and then allowing contents to be discharged to the upper surface of a content outlet part through the pumping operation of the pumping member when a user pressurizes the lower end portion of the refill container.

Portable fluid dispensing apparatuses are disclosed. In some embodiments, the apparatus includes an upper assembly and a lower assembly. The lower assembly includes a base shell and a lid removably coupled to the base shell. The upper assembly includes an upper shell attached to the lid and having a first aperture. The upper assembly additionally includes a fluid dispenser attached to a neck portion of the lid and received. The fluid dispenser includes an actuator nozzle, a first tube received in a first internal compartment of the base shell, a pump disposed between the nozzle and the first tube. The upper assembly further includes a pump control member having a second tube connected to the nozzle. The pump control member is sized to allow movement of the pump control member and the nozzle toward the pump to activate the pump and dispense fluid stored in the first internal compartment.

A dispensing system (5) is suitable for being fastened on a bottle (1). The system has parts facing one another having surfaces facing one another and has a material allowing at least part of at least one of the surfaces facing one another to have an adhesive effect for attaching the facing parts. A bottle (1) utilizes the dispensing system (5).

A fluid measuring and dispensing device comprises a bottle engaging element having a bottom portion configured for removably sealably engaging the mouth of the bottle, a fluid container movably mounted on a top portion of a bottle engaging element and defining a fluid chamber, and a mist spray pump connected to the fluid container and having a fluid input port in fluid communication with the chamber. The fluid container is movable between a first position and a second position relative to the bottle engaging element. When the fluid container is in the first position, the chamber is sealed from the interior of the bottle. And when the fluid container is in the second position, at least one passageway extends throughout a bottom wall of the fluid container and throughout the bottle engaging element respectively, such that the chamber is in fluid communication with the interior of the bottle.

The present invention involves a combination bucket lid and pump apparatus for pumping fluids out of a bucket having an open end, the pump mounted on the bucket lid, and the bucket lid extending over the open end of the bucket and having a circumferential clamp for clamping onto the bucket exterior and sealing the open end.