Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CH Boehringer Sohn AG and Co KG
Original Assignee
CH Boehringer Sohn AG and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CH Boehringer Sohn AG and Co KGfiledCriticalCH Boehringer Sohn AG and Co KG
Publication of ES328079A1publicationCriticalpatent/ES328079A1/en
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
B65D83/00—Containers or packages with special means for dispensing contents
B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
Containers And Packaging Bodies Having A Special Means To Remove Contents
(AREA)
Abstract
A discharge apparatus without a dip tube for pressurized containers with a valve body with a dosing cavity, a valve plug, a flexible sealing disk and a cap, characterized in that the flexible sealing disk is applied in such a way to the plug and to the body of the valve which, during the filling in each case of the dosing cavity, this and the interior space of the container are close to the atmosphere, and that during the discharge process are isolated, both the interior of the container with respect to the This interior space also has an atmosphere with respect to the dosing cavity and, on the other hand, the connection between the dosing cavity and the radial openings that lead outwards is free. (Machine-translation by Google Translate, not legally binding)
ES0328079A1965-06-211966-06-18Dump apparatus without pipe pipe for pressure packaging. (Machine-translation by Google Translate, not legally binding)
ExpiredES328079A1
(en)
Device to ensure the regularity of evacuation of pulverulent, pastosa and similar substances from deposits, silos or other containers (Machine-translation by Google Translate, not legally binding)