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Devices for dispensing material from a deformable tube comprise a shell having a top portion and a bottom portion. The shell comprises two shell pieces, the shell defining a compartment adapted for receiving a deformable tube and having an aperture in its top portion. Each shell piece comprises a pr

Devices for dispensing material from a deformable tube comprise a shell having a top portion and a bottom portion. The shell comprises two shell pieces, the shell defining a compartment adapted for receiving a deformable tube and having an aperture in its top portion. Each shell piece comprises a press portion having a groove surrounding the press portion and a hinge located in the bottom portion connecting the press portion to the shell piece. The inner surfaces of the press portions have pressing features configured to squeeze a deformable tube from the bottom of the tube to the top of the tube.

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1. A device for dispensing material from a deformable tube comprising: a shell having a top portion and a bottom portion and comprising two shell pieces, the shell defining a compartment adapted for receiving a deformable tube and having an aperture in its top portion;wherein each shell piece compri

1. A device for dispensing material from a deformable tube comprising: a shell having a top portion and a bottom portion and comprising two shell pieces, the shell defining a compartment adapted for receiving a deformable tube and having an aperture in its top portion;wherein each shell piece comprises (i) a press portion surrounded by a peripheral groove that separates the press portion from, and is surrounded by, the remainder of the shell piece and (ii) a hinge located in the bottom portion connecting the press portion to the shell piece such that the press portion is capable of moving independently of the remainder of the shell piece, the inner surfaces of the press portions having pressing features configured to squeeze a deformable tube from the bottom of the tube to the top of the tube, wherein the pressing features are thicker at their bottoms than at their tops. 2. The device of claim 1 wherein each hinge is a living hinge. 3. The device of claim 1 wherein the axis of rotation of each hinge is located at the inner surface of the shell piece. 4. The device of claim 1 wherein the shell pieces are shell halves. 5. The device of claim 4 wherein the shell halves are identical. 6. The device of claim 1 wherein at least one shell piece comprises a tube support feature. 7. The device of claim 6 wherein the tube support feature is in the bottom portion of the shell piece. 8. The device of claim 1 wherein the shell pieces comprise mating features. 9. The device of claim 8 wherein the mating features comprise pins and bosses. 10. The device of claim 1 wherein the shell pieces are glued or welded together. 11. The device of claim 1 wherein the pressing features comprise ribs on their inner surface. 12. The device of claim 1 wherein the press portions are approximately as wide as the width of the deformable tube to be placed within the compartment. 13. The device of claim 1 further comprising a deformable tube within the compartment. 14. The device of claim 13 wherein the deformable tube is a metal tube. 15. The device of claim 13 wherein the deformable tube contains adhesive. 16. The device of claim 15 wherein the adhesive is liquid. 17. The device of claim 15 wherein the adhesive is a gel. 18. A device for dispensing material from a deformable tube containing an internal stiffener comprising: a shell having a top portion and a bottom portion and comprising two shell pieces, the shell defining a compartment adapted for receiving a deformable tube and having an aperture in its top portion;wherein each shell piece comprises (i) a press portion surrounded by a peripheral groove that separates the press portion from, and is surrounded by, the remainder of the shell piece and (ii) a hinge located in the bottom portion connecting the press portion to the remainder of the shell piece such that the press portion is capable of moving independently of the remainder of the shell piece, the inner surfaces of the press portions having pressing features configured to press against the stiffener of a deformable tube containing an internal stiffener. 19. The device of claim 18 wherein the pressing features are configured to also press below the stiffener of a deformable tube containing an internal stiffener. 20. The device of claim 18 wherein the axis of rotation of each hinge is located at the inner surface of the shell piece.