Method for closing a hole in a metal article

A method for closing a hole penetrating a hole height from a first surface of a metal article through a second surface of the metal article is disclosed including removing a portion of the metal article surrounding the hole from the metal article. The portion includes a depth extending from the firs...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Lin, Dechao
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY PERFORMING OPERATIONS SOLDERING OR UNSOLDERING SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING WELDING WORKING BY LASER BEAM
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A method for closing a hole penetrating a hole height from a first surface of a metal article through a second surface of the metal article is disclosed including removing a portion of the metal article surrounding the hole from the metal article. The portion includes a depth extending from the first surface into the metal article and terminating prior to the second surface. Removing the portion forms a support surface within the hole adjacent and opposite to the second surface. A metal support structure is disposed within the hole on the support surface, and a metal composition is applied into the hole and onto the metal support structure. The metal support structure, the metal composition, and the metal article are fused together.