SEALED CONTAINER

Provided is a sealed container, comprising a container body and a container cover, wherein the container cover comprises a planar structure portion (2) and a ring structure portion (1), a lower surface of the planar structure portion is provided with a sealing plate, the sealing plate is able to cov...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHEN, Guangyou
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	Provided is a sealed container, comprising a container body and a container cover, wherein the container cover comprises a planar structure portion (2) and a ring structure portion (1), a lower surface of the planar structure portion is provided with a sealing plate, the sealing plate is able to cover the lower surface of the planar structure portion, and a gasket (31) or a spacer (32) or a cushion block (33) is provided between the lower surface of the planar structure portion and the sealing plate. An end face of a container opening portion is flat, and a contact face of the sealing plate that is butt-jointed with the end face of the container opening portion is flat. In the sealed container, the sealing plate made of glass, ceramic, metal and another material suitable for the required usage conditions is used to be in direct contact with the materials; meanwhile, a sealing structure is formed by making the sealing plate be in direct contact with a cup opening. The sealing plate is non-toxic and harmless an