초록 ▼

A dispenser including a container body, a mounting member fitted on the container body and a dispensing head such as an applicator head movably mounted on the mounting member. The mounting member includes an axially extending closure member with a pin member thereon. The dispensing head includes an

A dispenser including a container body, a mounting member fitted on the container body and a dispensing head such as an applicator head movably mounted on the mounting member. The mounting member includes an axially extending closure member with a pin member thereon. The dispensing head includes an aperture and an axially extending wall forming a skirted chamber beneath the aperture, the skirted chamber including slits at least one opening through the wall for controlling flow of material from outside the wall, through the opening and into the skirted chamber from the container body. The dispensing head is movable from an open position to a closed position wherein the closure member fits within the skirted chamber and the pin member fits within the aperture.

대표청구항 ▼

A dispenser comprising: a container body having an opening at one end thereof and a cavity therein in fluid communication with said opening; a mounting member detachably mounted to said container body at said one end of said container body, said mounting member having a flow passage therethrough in

A dispenser comprising: a container body having an opening at one end thereof and a cavity therein in fluid communication with said opening; a mounting member detachably mounted to said container body at said one end of said container body, said mounting member having a flow passage therethrough in fluid communication with said opening in said container body, said mounting member including a closure member extending in an axial direction away from said container body; a dispensing head movably mounted on said mounting member, said dispensing head being movable in said axial direction towards said mounting member to a closed position and movable in said axial direction away from said mounting member to an open position, said dispensing head having at least one aperture therein for dispensing a flowable substance stored in said container body, said closure member including aperture sealing means for sealing said at least one aperture when said dispensing head is in said closed position, said dispersing head further including an axially extending wall defining a skirted chamber in fluid communication with said at least one aperture, said axially extending wall of said dispensing head having a radially inner surface sealingly engaging an outer periphery of said closure member when said dispensing head is in positions between and including said open and closed positions such that the flowable substance in the flow passage is prevented from passing between the sealingly engaged portions of the inner surface of the wall and the outer periphery of the closure member, said wall having a radially outer surface in fluid communication with said flow passage of said mounting member, and said wall having a free end defined by a terminal edge extending between said radially inner and outer surfaces, and said skirted chamber including flow controlling means for controlling flow of the flowable substance from said flow passage of the mounting member into said skirted chamber when said dispensing head is in the open position so that excess dripping of the flowable substance from the dispensing head is avoided during use thereof, said flow controlling means comprising at least one contiguous elongated slot extending through said wall and open at said terminal edge thereof, the entire said at least one slot extending over the outer periphery of said closure member when said dispensing head is in the closed position.