Powder metallurgy sintering furnace cover

The invention relates to a powder metallurgy sintering furnace cover, comprising an outer shell and an inner cover, wherein a circle of sealing washer is arranged at the periphery of the inner side of the outer sell, the inner cover is connected to the inner side of the outer shell and is fastened b...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	YU BINGJIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS RETORTS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to a powder metallurgy sintering furnace cover, comprising an outer shell and an inner cover, wherein a circle of sealing washer is arranged at the periphery of the inner side of the outer sell, the inner cover is connected to the inner side of the outer shell and is fastened by a locating bolt, an outer ring of the inner cover is an inner frame, and the locating bolt is arranged at the positions of four corners of the outer side of the inner frame. The powder metallurgy sintering furnace cover has the beneficial effects that: the furnace cover shell and the inner cover are firmly connected into one body, and the inner cover is clamped or loosen through adjustment of a locating bolt, the vacuumizing effect in a furnace can be effectively improved and the use is convenient.