Patent · US Active

Disc-shaped pressure control device for pressure packaging

US11358784B2 · kind B2 · utility

1Cited by

0References

4Claims

0Family size

Assignee

Gojara bvba · BE

Inventors

Erwin Vanderstraeten · Gentbrugge, BE
Dirk De Cuyper · Laarne, BE
Tom Anthierens · Laarne, BE

Key dates

Filing date	Apr 3, 2018
Grant date	Jun 14, 2022
Priority date	—
Expiry date	May 22, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D83/42
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.