LITHIUM ALLOY CASTING
Assignee
ALUMINUM COMPANY OF AMERICA
Filed
Dec 6, 1984
Granted
Dec 16, 1986
Location
MURRYSVILLE PA US
Abstract
A process is disclosed for the continuous casting of a lithium-containing alloy including casting the alloy through a mold and applying alpha-olefin oligomer to the mold. In one aspect, the process includes a lubricant containing alpha-olefin oligomer, preferably having a viscosity in the range of about 1-3 cs at 450 DEG F. In another aspect, the process includes a lubricant containing less than the varnish-film forming amount of fatty ester, fatty acid, or fatty alcohol.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Aug 1, 1985
Rescinded
Dec 26, 1985
Duration
4 months
Inventor
- 1JOHN E. JACOBY
Record Details
- Patent number
- US 4628985
- Application
- 06679133
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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