ES123159U - Pressure compensation plug device for plastic material bottle. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Pressure compensation plug device for plastic material bottle. (Machine-translation by Google Translate, not legally binding)
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.)
Solvay SA
Original Assignee
Solvay SA
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Filing date
Publication date
Application filed by Solvay SAfiledCriticalSolvay SA
Publication of ES123159UpublicationCriticalpatent/ES123159U/en
Application grantedgrantedCritical
Publication of ES123159YpublicationCriticalpatent/ES123159Y/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
B65D51/00—Closures not otherwise provided for
B65D51/16—Closures not otherwise provided for with means for venting air or gas
B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Sealing Of Jars
(AREA)
Closures For Containers
(AREA)
Abstract
Pressure compensating cap for a bottle of plastic material characterized in that it includes a filleted cap pierced at its center in which a set consisting of a capsule with flange in the form of a tray whose bottom is equally perforated and by a spring of type is inserted at full force. Helical compressed between said cap and the bottom of said capsule with one of the ends of this spring being provided with a sealing disc. (Machine-translation by Google Translate, not legally binding)
ES1966123159U1965-07-201966-07-08
PRESSURE COMPENSATOR CAP DEVICE FOR PLASTIC BOTTLE.
ExpiredES123159Y
(en)