The invention relates to a recipient comprising a reservoir, the reservoir having a bottom wall comprising an opening; a central element arranged at the opening of the reservoir; a socket arranged to surround the central element; wherein both the socket and the central element show a lower end and an upper end, and are connected by their respective upper ends by means of a disc with a central aperture, wherein the assembly comprising the socket, the central element and the disc is forming a ring that comes into one piece; in that at least a part of the bottom wall of the reservoir is arranged to face the disc and in that the reservoir is irreversibly fixed to the ring.

The invention relates to a method for controlling a production facility of a series of containers from a series of preforms made of plastic materials. The method includes a first step of producing a preliminary series of individual containers from a preliminary series of preforms made of plastic materials. For each individual container produced during a tracking period, the method records (i) a marking that distinguishes said container other containers produced during said tracking period, and (ii) data relative to the production facility, its operation, and/or the preform or container. The method also includes a second step during which one or more physical values of each of the individually identified containers are measured during the first step, and a third step of compiling a database that matches, for each individually identified container, the measurement(s) of the second step, and the series of data acquired during the first step.

Method for the production of containers from a series of plastic preforms heated in a container production facility having at least one heating station, a forming machine with a number of forming stations, one or more treatment machines with a number of treatment stations. The method includes: forming the preforms in the forming machine; treating the individual containers in the treatment machine; and circulating each container held individually between the forming machine and the treatment machine(s). The method also includes individual identification of each container that is produced during a predetermined tracking period, an individual identification phase including a marking step during which each individual container that is produced during the tracking period receives a marking that matches the container, making it possible to identify individually the container by distinguishing it from all of the other containers produced by the production facility during the tracking period.

A system, that includes a container, that includes a first container opening, a liner disposed in the first container opening, a pump connected to the container, and a controller, where the controller is programmed to perform a method for filling the container with the liner, that includes making a first determination that a power on condition is satisfied, in response to the first determination, providing power to the pump, and after providing the power to the pump, making a second determination that a power off condition is satisfied, and in response to the second determination, cutting the power to the pump.

A system, that includes a container, that includes a first container opening, a liner disposed in the first container opening, a pump connected to the container, and a controller, where the controller is programmed to perform a method for filling the container with the liner, that includes making a first determination that a power on condition is satisfied, in response to the first determination, providing power to the pump, and after providing the power to the pump, making a second determination that a power off condition is satisfied, and in response to the second determination, cutting the power to the pump.

A method for producing a hollow body for storing gases, the hollow body including at least one boss part having a projection. The method includes providing a sheathing composed of a plastic material or a reactive material, over the at least one boss part, at least in a region of the projection. The sheathed at least one boss part is then heated and introduced into a blow mould, where it is surrounding with a plastic tube to form the hollow body. The plastic tube is then brought into permanent contact with the sheathing on the projection to thereby obtain a permanent material connection between the plastic of the plastic tube to the plastic or the reactive material of the sheathing. An internal pressure is then applied to the plastic of the plastic tube to obtain a final shape of the hollow body.

A method for producing a hollow body for storing gases, the hollow body including at least one boss part having a projection. The method includes providing a sheathing composed of a plastic material or a reactive material, over the at least one boss part, at least in a region of the projection. The sheathed at least one boss part is then heated and introduced into a blow mould, where it is surrounding with a plastic tube to form the hollow body. The plastic tube is then brought into permanent contact with the sheathing on the projection to thereby obtain a permanent material connection between the plastic of the plastic tube to the plastic or the reactive material of the sheathing. An internal pressure is then applied to the plastic of the plastic tube to obtain a final shape of the hollow body.

The present invention relates to a method for providing a product viewing window in a container. The container has at least a body ply and a liner ply, wherein the body ply has at least one aperture therethrough. The liner ply is adhered to the inner surface of the body ply and has a portion extending across the aperture, forming a window into the container. The method involves providing a window-finishing machine that comprises at least two platens and, optionally, a machine pocket positioned between them, a heating element extending through at least one of the platens, and a pressurized air device that is adapted to release pressurized air into the container through at least one of the platens. The container is engaged between the platens in an airtight manner and, optionally, the container window is positioned adjacent the inside wall of the machine pocket. The heating element heats the window of the container to the desired temperature, pressurized air is injected into the container such that the window is forced at least partially through the aperture of the container (and optionally into contact with the machine pocket wall), and the container window is then cooled to the desired temperature.

A method for blow molding a container having a fiber-based shell (20) is disclosed. The method comprises the steps of providing a fiber-based shell (20) introducing a preform (30) into the fiber-based shell (20) in order to produce a semi-finished product (60) gripping the semi-finished product (60) by means of a gripper (40) transferring the semi-finished product (60) into a blow molding tool (50) and blowing the container. The gripper (40) presses an inner wall (21) of the fiber-based shell (20) onto an outer surface (31) of the preform (30).

A pressure vessel containing a main body with at least one opening. The pressure vessel is made from a BMG material. The pressure vessel may contain an additional part such as a neck, a liner, a rib, a lattice, a fin, and a diaphragm. The pressure vessel may be free of a welded joint in entirety. The pressure vessel may contain multiple parts in the main body, each of which is free of a welded joint. The pressure vessel may be made through thermoplastic forming.