The invention relates to a bung plug closure for bung-hole containers, the bung plug closure comprising a bung plug (10) for being placed in a bung neck (24) of the bung-hole container and a seal cap (11) for closing a plug recess formed in the bung plug (10), the plug recess having a receiving space (19) for receiving a dimensionally elastic engaging body (20) which is formed on the seal cap (11) and which is provided with a radial locking protrusion (21), a valve (49) being disposed in a bottom of the plug recess, said valve (49) having a valve body (50) which is disposed in a valve opening of a bottom recess, said valve body (50) being provided with a valve cover (55) which is connected to the bung plug (10), wherein the valve cover (55) is an elastically deformable disk, the valve cover (55) being connected to the bung plug (10) in such a manner that a circumferential edge of the valve cover (55), which protrudes radially outward over matching locking elements (32) for interlocking with the locking protrusion (21), is received between the locking protrusion (21) of the engaging body (20) and a recess edge of the bottom recess.

A tamper-resistant closure assembly, comprising an elongate body having a proximal end and a distal end; a ferrule defining an interior major surface, wherein the interior major surface has a proximal region and a distal region; and a boss positioned adjacent the distal end of the elongate body and configured to resiliently urge outwardly against the interior major surface; wherein the elongate body is slidably retained within the ferrule by a shoulder extending radially outward of the elongate body; wherein the ferrule, the elongate body, or both defines a region so complementarily arranged relative to the boss as to resiliently urge the elongate body in a proximal direction relative to the ferrule in correspondence with a radially outward force applied by the boss against the interior major surface.

A tamper-resistant closure assembly, comprising an elongate body having a proximal end and a distal end; a ferrule defining an interior major surface, wherein the interior major surface has a proximal region and a distal region; and a boss positioned adjacent the distal end of the elongate body and configured to resiliently urge outwardly against the interior major surface; wherein the elongate body is slidably retained within the ferrule by a shoulder extending radially outward of the elongate body; wherein the ferrule, the elongate body, or both defines a region so complementarily arranged relative to the boss as to resiliently urge the elongate body in a proximal direction relative to the ferrule in correspondence with a radially outward force applied by the boss against the interior major surface.

Presented is a spill proof pull-push type lid assembly for a beverage bottle. The lid assembly includes an inner core member, an outer core member, and other associated components configured thereon. In operation, the outer core member is configured to slide over the inner core member in a restrictive manner from a first position to a second position or vice versa to seal or open a beverage passageway from the beverage bottle to the lid, respectively.

Presented is a spill proof pull-push type lid assembly for a beverage bottle. The lid assembly includes an inner core member, an outer core member, and other associated components configured thereon. In operation, the outer core member is configured to slide over the inner core member in a restrictive manner from a first position to a second position or vice versa to seal or open a beverage passageway from the beverage bottle to the lid, respectively.

The present invention is a cup can. The cup can includes a can body and a resealable top. The resealable top includes a can lid and a cap. The can lid is attached to the can body with an interior cavity. The can lid provides an opening into the interior cavity of the can body and allows for the contents within the interior cavity to be removed. The cap is removably attached to the can lid. The cap is secured to the can lid and seals the contents of the interior cavity of the can body. The cap may be removed and reattached to the can lid, thereby providing a resealable container.

A tube for dispensing product includes a closed first end, an open second end opposing the closed first end, and a side wall extending between the closed first end and the open second end. The side wall and the closed first end define an interior portion to hold product. The side wall of the tube includes internal threads extending inwardly from the side wall adjacent to the open second end. The various elements of the tube may include interlocking features to seal the tube from outside fluids.

A tube for dispensing product includes a closed first end, an open second end opposing the closed first end, and a side wall extending between the closed first end and the open second end. The side wall and the closed first end define an interior portion to hold product. The side wall of the tube includes internal threads extending inwardly from the side wall adjacent to the open second end. The various elements of the tube may include interlocking features to seal the tube from outside fluids.

The invention relates to a handpiece head (1) comprising a housing (2) and a closing cap (3), wherein the housing (2) is releasably connected to the closing cap (3) by means of a screw connection (4). The closing cap (3) comprises at least one recess (8) or at least one elevation (7), wherein the housing (2) correspondingly comprises at least one elevation (7) or at least one recess (8). When the closing cap (3) is screwed in, the elevation (7) on the housing (2) engages in the corresponding recess (8) on the closing cap (3) or the elevation (7) on the closing cap (3) engages in the corresponding recess (8) on the housing (2), so that an inadvertent release of the closing cap from the housing (2) as a result of vibrations of the handpiece head (1) is prevented by the engagement.

The invention relates to a handpiece head (1) comprising a housing (2) and a closing cap (3), wherein the housing (2) is releasably connected to the closing cap (3) by means of a screw connection (4). The closing cap (3) comprises at least one recess (8) or at least one elevation (7), wherein the housing (2) correspondingly comprises at least one elevation (7) or at least one recess (8). When the closing cap (3) is screwed in, the elevation (7) on the housing (2) engages in the corresponding recess (8) on the closing cap (3) or the elevation (7) on the closing cap (3) engages in the corresponding recess (8) on the housing (2), so that an inadvertent release of the closing cap from the housing (2) as a result of vibrations of the handpiece head (1) is prevented by the engagement.