公开(公告)号：US20180229920A1

公开(公告)日：2018-08-16

申请号：US15540243

申请日：2016-11-10

申请人： GOJARA BVBA

发明人： Erwin VANDERSTRAETEN ,  Dirk DE CUYPER ,  Tom ANTHIERENS

IPC分类号： B65D83/38 ,  B65D83/66 ,  B29C65/16

CPC分类号： B65D83/663 ,  B29C65/16 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1661 ,  B29C65/1677 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/232 ,  B29C66/542 ,  B29C66/5432 ,  B29C66/545 ,  B29C66/612 ,  B29C66/65 ,  B29C66/71 ,  B29C66/919 ,  B29C66/91941 ,  B29C66/939 ,  B29L2031/7142 ,  B65D83/38 ,  B65D83/384 ,  B29K2067/003

摘要： 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.