Gooseneck type air pipe head

The utility model discloses a gooseneck type air pipe head, including the valve body, the internally mounted of valve body has ventilative device and sealing device, seted up the through -hole on the valve gap, nested on the through -hole inner wall have the permeability cell, and the inner chamber...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	NI YANTU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AUXILIARIES ON VESSELS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING
Online-Zugang:	Volltext bestellen
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