摘要:
A squeeze bottle, useful for atomizing liquids such as perfumes, medications, insecticides, or the like, by manually squeezing the bottle while orienting the bottle to direct the resulting atomized spray for a desired application. The squeeze bottle utilizes ambient air and contains an inner, compliant pouch for storing a liquid. The pouch is configured so that it deforms by the hydrostatic air pressure generated within the bottle during a squeezing action. This deformation assists in transferring liquid from the pouch into the bottle's spray nozzle where the liquid is atomized in a swirl airflow and dispersed by the expelled ambient air.
摘要:
A head (10) of a trigger dispensing device (1) for liquids includes a pre-compression valve (104) disposed in the upper region of the head. The valve (104) has an obturator wall (106) that cooperates with a mouth wall (102) to prevent the passage of liquid. The mouth wall (102) includes a sealing section (102a) with which the obturator wall (106) is sealingly engaged to slide during a pre-compression step of the liquid.
摘要:
Described is a fluid dispensing container having a bottle and fluid withdrawing assembly for liquids, such as liquid cleaners and the like. The bottle has an integral dip tube formed therein connecting at a landing below the top of the bottle neck, fluidly connecting the inside of the bottle with the top opening of the bottle. A fluid dispensing mechanism, such as a pump or trigger-sprayer, is attached to the top of the bottle to take fluid up through the integral dip tube and dispense the fluid accordingly. The fluid dispensing mechanism may be aligned to allow a direct connection between integral dip tube and the fluid dispensing mechanism at a landing below the bottle opening. The fluid dispensing mechanism may be attached to the bottle with a snap-fit connection.
摘要:
Described is a fluid dispensing container having a bottle and fluid withdrawing assembly for liquids, such as liquid cleaners and the like. The bottle has an integral dip tube formed therein connecting at a landing below the top of the bottle neck, fluidly connecting the inside of the bottle with the top opening of the bottle. A fluid dispensing mechanism, such as a pump or trigger-sprayer, is attached to the top of the bottle to take fluid up through the integral dip tube and dispense the fluid accordingly. The fluid dispensing mechanism may be aligned to allow a direct connection between integral dip tube and the fluid dispensing mechanism at a landing below the bottle opening. The fluid dispensing mechanism may be attached to the bottle with a snap-fit connection.
摘要:
Described is a fluid dispensing container having a bottle and fluid withdrawing assembly for liquids, such as liquid cleaners and the like. The bottle has an integral dip tube formed therein connecting at a landing below the top of the bottle neck, fluidly connecting the inside of the bottle with the top opening of the bottle. A fluid dispensing mechanism, such as a pump or trigger-sprayer, is attached to the top of the bottle to take fluid up through the integral dip tube and dispense the fluid accordingly. The fluid dispensing mechanism may be aligned to allow a direct connection between integral dip tube and the fluid dispensing mechanism at a landing below the bottle opening. The fluid dispensing mechanism may be attached to the bottle with a snap-fit connection.
摘要:
A trigger sprayer has a housing, a piston bore within the housing, and a piston reciprocally mounted within the piston bore. The housing further includes a flow passage through which liquid passes from a passage inlet to a passage outlet. An actuator is operable to reciprocate the piston within the piston bore between a vacuum stroke creating reduced pressure in the piston bore and a compression stroke creating increased pressure in the piston bore. A valve assembly within the flow passage controls the flow of liquid through the flow passage upon operation of the actuator. The valve assembly further comprises a check valve and a priming valve. The sprayer has a closure for mounting the sprayer to a container. The valve seat for the check valve is in a component formed separately from and operatively connected to the housing.
摘要:
Described is a shrink sleeve label for a fluid dispensing container having a bottle and fluid withdrawing assembly for liquids, such as liquid cleaners and the like. The bottle has an external integral dip tube formed at the bottle front surface and separated from the bottle by a partition. The integral dip tube fluidly connects to the bottle interior at a landing below the top of the bottle neck. A fluid dispensing mechanism, such as a pump or trigger-sprayer, is attached to the top of the bottle to take fluid up through the integral dip tube and dispense the fluid accordingly. The shrink sleeve label covers the bottle, the integral dip tube and the partition.
摘要:
A refillable spray container comprising a container main body 1 and a cap 2 with a nozzle 2a, wherein a tubular mouth piece 6 provided with engaging projections 6a is mounted to a mouth portion of the container main body 1, and wherein a cap 2 provided with a guide groove that engages with the engaging projections 6a in a bayonet style is attached to the mouth piece 6 in a freely attachable/detachable manner. The cap 2 comprises a brim portion 21 for sealing a top surface portion of the mouth piece 6 and a cylindrical portion 22 that is inserted into the interior of the mouth piece 6, wherein a guide groove 23 is formed on an outer periphery of the cylindrical portion 22. The spray container of the present invention is superior in economical efficiency since the cap 2 may be rotated to easily detach the same from the container main body 1 so that spraying liquid and pressurized gas may be refilled in a safe and simple manner.
摘要:
Finish has bayonet provisions, each including axial catch portions, stop, rib and detent ridge downward from the distal end of the catch portion. Finish also has ramp provisions, each including axial stop and sloping wedge portion extending down from top of axial stop and sloping at 40null from an imaginary circumferential line at the base of the wedge portion. The stops, detent ridges and wedges all provide tactile notification to user as to where lugs on a cooperant cap are vis-a-vis catch portion and top of finish.
摘要:
In one example, a cap includes a body that has a plug defined by a recess extending downward from an upper surface of the body. The body also includes a skirt disposed circumferentially about the plug such that a gap is defined between an exterior surface of the plug and an inner surface of the skirt. Two or more tongues are connected to the skirt and extend radially inward toward the plug, each of the tongues configured to releasably engage respective corresponding structure of a container. A seal is provided that is disposed about an outer surface of the plug so as to be concentric with the plug, the seal including multiple radially extending circumferential fins.