The invention relates to a storage facility for the storage of highly volatile hydrocarbons, comprising at least one vertical round tank (I) which is equipped with a floating cover (5), covering the liquid surface, in the form of a floating roof or a floating ceiling, wherein an annular space (8) formed between the cover (5) and tank wall (3) is sealed by means of flexible sealing elements (9) and wherein fittings (12, 13) for automatic control of overpressures and under pressures in the space (4) under the cover (5) are integrated into the cover (5). The fittings (12, 13) of the at least one round tank (I) are connected to a vapour line (14), the upper end of which is led out of the tank (1) and is in turn connected to a separate vapour expansion tank (15), wherein the round tank (I) and the vapour compensation tank (15) form a closed system.

A package structure for welding powder has a casing and a casing cover. The casing cover is deposited on the cover. The casing and the casing cover are made of metallic copper. The casing cover has a protruding segment being cylindrical and formed on a bottom surface of the casing cover, and a mounting recess being round and formed in a top surface of the casing cover corresponding to the protruding segment for storing fine welding powder. The package structure has a fire strip deposited on the top surface of the casing cover and extending into the mounting recess via a top opening of the mounting recess, and a sealing sheet deposited on the top surface of the casing cover to hold the fire strip securely with the casing cover and seal the top opening of the mounting recess.

A feces urine collection and transportation container, comprising; a container, an inlet/outlet passageway on top side of said container, and a switch that operates in conjunction with inlet/outlet passageway for the purpose of filling and releasing feces urine, said feces urine collection and transportation container may be stacked and transported. This application has described a type of built-in inlet/outlet, which is below the top side of the container. The switch may be a cover which matches said built-in inlet/outlet, the said inlet/outlet can connect to a join pipe, and the other end of said join pipe is connected to the toilet.

A novel and unique container of a general clamshell configuration with a self-aligning lid is provided. The hinge of the container provides a hinged connection between the lid and the base of the container. The hinge includes pins that extend into corresponding receiving slots on the base that align the lid in the X and Y directions over the open top end of the base as the lid is pivoted closed. With the lid aligned on the base, downward pressure in the Z direction results in better and more reliable frictional engagement of the lid to the base. As a result, the container with self-aligning lid is particularly well-suited for use in automatic machinery for filling and closing such containers.

A personal back scrubber enables a user to clean hard to reach areas, such as the middle of a user's back, without stretching or straining to reach those areas. The personal back scrubber mounts to a vertical support surface, such as a bath or shower wall, to allow the user to brush up against the present invention or extends the user's reach to clean hard to reach areas. The personal back scrubber includes an exfoliating mesh and a plurality of fasteners. The exfoliating mesh provides a surface for the user to lather soap and scrub the user's body. The plurality of fasteners secures the exfoliating mesh onto the vertical support.

This container storing a washing solution for a blood analyzer includes a container body made of thermoplastic resin resistant against a chlorine-based washing solution and provided with an opening on an upper portion, a chlorine-based washing solution stored in the container body, and a multilayer film covering the opening. The multilayer film includes a seal layer heat-sealed to the container body thereby blocking the opening and a gas barrier layer arranged on the outer side of the seal layer.

A system for a greeting card. The greeting card has a planar greeting card portion and a greeting card cover moveably coupled to the planar greeting card portion. The greeting card cover can move from an open position whereby the planar greeting card portion is readable to a closed position adjacent to said planar greeting card portion whereby the planar greeting card portion is not readable. The greeting card portion is coupled to a gift storage compartment which has a volume and a depth for storing an item. The greeting card cover can open and close without moving the gift storage compartment.

A method for pre-wetting a polypropylene (PP) filter for filtering slurry and a PP filter package are provided. The method for pre-wetting the PP filter for filter slurry consists of steps of: pre-wetting a PP filtering media of the PP filter and packaging the pre-wetted PP filter in a packaging member sealingly. A PP filter package includes a cartridge, a PP filtering media and a packaging member. The PP filtering media is disposed in the cartridge to form a PP filter. The PP filtering media is pre-wetted, and the PP filter is sealingly packaged in the packaging member.

The present invention relates to a closed-head drum (10) with inserted thin-walled inliner (22) of multilayer plastic film for storing and transporting liquid or free-flowing filling materials. In order to improve the use of liners in closed-head drums, and to facilitate in particular the handling for the users such as the filling and emptying operators, so as to allow the closed-head drum (10) with liner (22) to be handled in precisely the same way as a closed-head drum without a liner, the present invention provides for the liner surface to adhere, or be adhesively bonded in a detachable manner, to the inner wall of the drum by virtue of a vacuum being created in the intermediate air space between the inner wall of the drum and liner surface and by thermal activation by means of hot air injection into the interior of the inliner.

A retail display card holds a product such as a flashlight in a tilted or skewed orientation with respect to the general plane of the top and bottom surfaces of the display card. In this manner, substantially the entire front lens of the flashlight is held above the plane of the card and substantially the entire rear on-off switch of the flashlight is held below the plane of the card. This allows a potential purchaser to easily access the on-off switch and view a substantially unobstructed beam of light produced by the flashlight.