AUTOMATIC WEFT FEEDER OF LOOM

AUTOMATIC WEFT FEEDER OF LOOM

PURPOSE:To provide the subject inexpensive feeder, without needing so broad space for its installation, with wefts ready to come to compliance with airflow and also sure to deliver wefts to the downstream devices. CONSTITUTION:In the weft feeding station of a loom, a bobbin 2 for a yarn- feeding uni...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHIKUMA TAKAYUKI, ONISHI KIMIMASA
Format: Patent
Sprache:eng
Schlagworte:
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
LOOMS
METHODS OF WEAVING
PACKING
PERFORMING OPERATIONS
STORING
TEXTILES
TRANSPORTING
WEAVING
WOVEN FABRICS
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Beschreibung
Zusammenfassung:PURPOSE:To provide the subject inexpensive feeder, without needing so broad space for its installation, with wefts ready to come to compliance with airflow and also sure to deliver wefts to the downstream devices. CONSTITUTION:In the weft feeding station of a loom, a bobbin 2 for a yarn- feeding unit 1 externally engaged with a bobbin holder 80 and the tip of a weft W on the yarn-feeding unit 1 is inserted into the passage 101 within the bobbin holder 80 along a hypothetical line and delivered to the downstream devices. At this time, air is injected via a nozzle 102 into the passage, and the tip of the weft is blown out through the resulting airflow toward the downstream devices.