Vorrichtung zum Öffnen von Beutelöffnungen von kontinuierlich zugeführten Beuteln

In a device that opens the mouth of each one of the bags (1a) that are suspended with the mouths facing upward and conveyed in a vertical state at a uniform speed and a uniform spacing in a straight line, a pair of suction disks (3,4) revolve continuously in mutually opposite directions on circular...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOGA, SHOICHI, IKEMOTO, IWAO
Format:	Patent
Sprache:	ger
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER PACKING PERFORMING OPERATIONS STORING TRANSPORTING UNPACKING WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Beschreibung
Zusammenfassung:	In a device that opens the mouth of each one of the bags (1a) that are suspended with the mouths facing upward and conveyed in a vertical state at a uniform speed and a uniform spacing in a straight line, a pair of suction disks (3,4) revolve continuously in mutually opposite directions on circular tracks on the horizontal plane so that the suction-chucking surfaces of the suction disks are always caused to face each other. The suction disks (3,4) revolve at a constant speed while maintaining substantially symmetrical positions relative to each other and revolve at the same speed as the speed the bags are conveyed.