Alternative insulating process forms flexible coat of uncured refractory insulating material on copper wire. Coated wire formed into coil or other complex shape. Wire-coating apparatus forms "green" coat on copper wire. After wire coiled, heating converts "green" coat to refractory electrical insulator. When cured to final brittle form, insulating material withstands temperatures above melting temperature of wire. Process used to make coils for motors, solenoids, and other electrical devices to be operated at high temperatures.
Forming Refractory Insulation On Copper Wire
NASA Tech Briefs ; 19 , 1
1995-01-01
Miscellaneous
No indication
English
Forming Refractory Insulation on Copper Wire
Online Contents | 1995
Fibrous refractory composite insulation
NTRS | 1974
|Refractory materials and insulation
AIAA | 1968
|Developments in fibrous refractory composite insulation
Tema Archive | 1981
|Wire EDM for Refractory Materials
NTRS | 1982
|