PERFORATING DEVICE FOR MANUFACTURING WATER DRIP BAG

PROBLEM TO BE SOLVED: To provide a perforating device for preparing a dripping bag capable of facilitating preparation of a draining bag for collecting a wet article or dust by perforating holes in the bottom of ordinary plastic bags without holes. SOLUTION: Two plates are coupled so as to be openab...

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Bibliographische Detailangaben
1. Verfasser:	KINO TAKESHI
Format:	Patent
Sprache:	eng
Schlagworte:	CONVEYING CUTTING CUTTING-OUT GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE HAND CUTTING TOOLS HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a perforating device for preparing a dripping bag capable of facilitating preparation of a draining bag for collecting a wet article or dust by perforating holes in the bottom of ordinary plastic bags without holes. SOLUTION: Two plates are coupled so as to be openable and closable with a hinge by fixing several perforating needles, each of which is approximately 5 mm to 1 cm in length, on one plate in a pinholder form and making holes to receive the needles in the other plate. COPYRIGHT: (C)2006,JPO&NCIPI