Dispenser adapter for pressurized fluent material
OwnerStephen Nunezinventor
Life of this patent
Estimating the term…
Abstract
A device for dispensing a viscous fluent material from a pressurized container may include an inner cylindrical wall having a length and a radius and defining a central conduit. The inner cylindrical wall defines first and second circular openings at first and second ends of the central conduit respectively. The first opening may be adapted in size and shape to engage a hollow cylindrical valve stem from a pressurized dispenser of viscous fluent material. The second opening may be adapted to dispense said viscous fluent material. At least one extension may be affixed to the inner cylindrical wall and extend radially with respect to the cylindrical inner wall. The extension may be adapted to transmit finger and hand pressure to the inner cylindrical wall.
Claims17
A device, comprising:
- an inner cylindrical wall having a length and a radius and defining a central conduit, the inner cylindrical wall defining first and second circular openings at first and second ends of the central conduit respectively, the first opening adapted in size and shape to engage a hollow cylindrical valve stem from a pressurized dispenser of viscous fluent material, and the second opening adapted to dispense said viscous fluent material;
- and
- at least one extension affixed to the inner cylindrical wall and extending radially with respect to the cylindrical inner wall, the extension adapted to transmit finger and hand pressure to the inner cylindrical wall, wherein the extension includes:
- an end wall attached to the inner cylindrical wall at the second opening;
- at least two support walls attached to the inner cylindrical wall and extending radially therefrom;
- and
- a middle cylindrical wall attached to the at least two support walls and wherein the middle cylindrical wall is further attached to the end wall.
A device for dispensing hair color from a pressurized container of hair color having a hollow cylindrical valve stem, comprising:
- an inner cylindrical wall having a length and a radius and defining a central conduit having a substantially constant radius along the length of the conduit, the inner cylindrical wall defining first and second circular openings at first and second ends of the central conduit respectively, the first opening configured in size and shape to engage a hollow cylindrical valve stem from a pressurized dispenser of viscous hair color, and the second opening configured to dispense said hair color, wherein the inner cylindrical wall has a substantially constant radius along the length of the inner cylindrical wall, from the first opening to the second opening;
- and
- at least one extension affixed to the inner cylindrical wall and extending radially with respect to the cylindrical inner wall, the extension adapted to transmit finger and hand pressure to the inner cylindrical wall, wherein the extension includes:
- an end wall attached to the inner cylindrical wall at the second opening;
- at least two support walls attached to the inner cylindrical wall and extending radially therefrom;
- and
- a middle cylindrical wall attached to the at least two support walls and wherein the middle cylindrical wall is further attached to the end wall.
Dependencies are inferred from the claim text.