Method for manufacturing precise enclosed-cavity parts

A method for manufacturing enclosed and shaped empty cavity includes such technological steps as making an open cavity with needed shape, covering the cavity with a plate made of the same material asthe cavity or filling the cavity with fusible filler, machining the coverplate or filler to obtain ne...

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Bibliographische Detailangaben
Hauptverfasser: ANYUAN WAN, RUNFENG YANG, DINGCHUAN WU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for manufacturing enclosed and shaped empty cavity includes such technological steps as making an open cavity with needed shape, covering the cavity with a plate made of the same material asthe cavity or filling the cavity with fusible filler, machining the coverplate or filler to obtain needed shape when using filler, a guide tube is preset up, loading the metallic solution for electroplating, electroplating, machining the surface, discharging filler, and detaching guide tube.