METHOD FOR CUTTING AND PUNCHING TUBULAR WOVEN FABRIC

PROBLEM TO BE SOLVED: To provide a method for cutting a tubular woven fabric in which thermally cut parts are not clogged by fusion and the woven fabric is kept in a tubular shape even if thermal cut or laser cut is carried out in flatly folded state when the tubular woven fabric is cut or punched....

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Bibliographische Detailangaben
Hauptverfasser:	YUDA KAZUHIRO, FUJIO KATSUYOSHI, SUGANO SACHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS TEXTILES TREATMENT OF TEXTILES OR THE LIKE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for cutting a tubular woven fabric in which thermally cut parts are not clogged by fusion and the woven fabric is kept in a tubular shape even if thermal cut or laser cut is carried out in flatly folded state when the tubular woven fabric is cut or punched. SOLUTION: When the tubular woven fabric 1 is thermally cut in a state in which the tubular woven fabric 1 is folded in a flat state and the internal surfaces of the tubular woven fabric 1 are joined, the neighborhood of a thermally cut place 1a is vacuum-sucked by vacuum suction cups 3a and 3b and the internal surfaces of the tubular woven fabric 1 are pulled apart in separate direction immediately after thermal cutting. COPYRIGHT: (C)2004,JPO