Sealing element, hemetic container and sealing method thereof

A fit-holding groove is formed by notching the outer periphery of a door element to be fitted to close a container body. A sealing element interposed between the container body and door element is composed of an endless portion to be fitted into the fit-holding groove, a protruding part projected fr...

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Bibliographic Details
Main Authors NISHIMURA, YASUYUKI, AZUMA, YOSHIO, TAKAHASHI, MASATO, FUJIMORI, YOSHIAKI, HOTTA, HISAHIRO
Format Patent
LanguageEnglish
Published 01.03.2003
Edition7
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
BASIC ELECTRIC ELEMENTS
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
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
SEMICONDUCTOR DEVICES
STORING
TRANSPORTING
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Summary:A fit-holding groove is formed by notching the outer periphery of a door element to be fitted to close a container body. A sealing element interposed between the container body and door element is composed of an endless portion to be fitted into the fit-holding groove, a protruding part projected from the peripheral corner of the endless portion, obliquely and outwardly with respect to the open front of the container body, forming a substantially acute angle between itself and the contact surface of the open front of the container body and a pair of fitting ribs projectively formed on the obverse surface of the endless portion so as to be fitted in contact with the compartmentalized inner wall of the fit-holding portion.
Bibliography:Application Number: TW200190130125