Blowing needle structure

The utility model provides a blowing needle structure which comprises a blowing needle, a blowing rod is arranged in the blowing needle in a penetrating mode, the blowing rod is provided with a blowing channel in the axial direction, the air outlet end of the blowing rod is arranged on the inner sid...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WANG WEI, PAN KAI, WEI ZAIHUA, ZHU ZHENGCHAO, HUANG ZHEN, WANG WEIHONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
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