Method of sealing a liquid container, liquid filling apparatus and sealed liquid container

A method of sealing a liquid container, comprising: filling a liquid into a liquid-containing bag comprising a cylindrical inlet; and sandwiching the cylindrical inlet with a pair of heat-sealing heads by application of heat such that the cylindrical inlet is sealed with the liquid therein, wherein...

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Bibliographische Detailangaben
Hauptverfasser:	HANATANI, SHINYA, URATA, MICHIO, IGUCHI, MASAMI, HATADA, SHIGEO, SAITO, MORIAKI, SATO, HIDEKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	A method of sealing a liquid container, comprising: filling a liquid into a liquid-containing bag comprising a cylindrical inlet; and sandwiching the cylindrical inlet with a pair of heat-sealing heads by application of heat such that the cylindrical inlet is sealed with the liquid therein, wherein at least one of the pair of heat-sealing heads comprises an edge contacting the cylindrical inlet, said edge being convexly formed when seen from the axial direction of the cylindrical inlet.