Gojara Bvba

E.v.d.s. Bvba

Gojara

Erwin Vanderstraeten

Dirk De Cuyper

Tom Anthierens

A pressure control device for pressure packaging based on a disc with fluid connection and a collecting basin, with associated stopper. The closing mechanism in the pressure control device is no longer based on a cylinder with a central opening in the separation wall and closing-off of the opening by means of a piston with stem. The proposal is extremely simple, compact and easy to assemble.

Disc-shaped pressure control device for pressure packaging

A pressure control device for pressure packaging based on a disc with fluid connection and a collecting basin, with associated closing means. The closing mechanism in the pressure control device is no longer based on a cylinder with a central opening in the separation wall and closing-off of the opening by means of a piston with stem. The proposal is extremely simple, compact and easy to assemble. The use of O-rings is superfluous. A method for manufacturing a pressure control system and a kit of parts for the assembly thereof.

The present invention relates to a method for manufacturing a pressurizable cylindrical vessel for use in a pressure control system for maintaining a constant predetermined pressure in a fluid container configured to dispense when in use a fluid contained in said fluid container at said constant predetermined pressure, characterized in that the manufacturing is by injection moulding. The invention also relates to a method for assembling a pressurizable fluid container configured to dispense when in use a fluid contained in said container at a constant predetermined pressure. In addition, the invention relates to a pressurizable cylindrical vessel, a pressurizable unit, a pressure control system, a bottom plate and a dispenser; as well as their methods of manufacturing. In a final aspect the invention relates to uses of said parts in a bag-on-valve type packaging or metal can type packaging.

Dispenser comprising pressure control device, method of manufacturing dispenser parts and method of assembly

The present invention provides a pressure control device for maintaining a constant predetermined pressure in a fluid dispensing container, as well as a pressure control system which includes the device. The present invention further concerns a method for manufacturing the pressure control device and system of the invention. The invention is of particular importance in the technical field of aerosol sprays.

Pressure control device, dispenser comprising said pressure control device and method of manufacturing

An intermediate element for a metal beverage can, for carbonated drinks, where the intermediate element has a shut-off valve and is to be attached to the can end of the can shielding the can end from the interior of the can.

Intermediate element for reclosing can

A can end () is described for a metal beverage can, optionally for carbonated drinks, the can end including a cap top (), arranged in connection to a pull tab () configured to remove the cap top along a pre-defined groove (), to thereby create a drinking or pouring aperture; an elastic resilient element () attached to the can end; and a resiliently operated shut-off valve () that is part of or is connected to the elastic resilient element () and that is configured to seal the drinking or pouring aperture after drinking or pouring; wherein the cap top () is configured to remain located, after the removal, on top of the shut-off valve (). Further, a can including such a can end, and a method for opening and reclosing such a can are described, as well as a method for producing such a can.

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Gentbrugge, Belgium

Erwin Vanderstraeten