HOT PRESSING WITH A TEMPERATURE GRADIENT
Abstract
A method is described for producing powder metal compacts with a high length to width ratio, which are of substantially uniform density. The process consists in arranging a heating coil around the die and providing a temperature gradient along the length of the die with the highest temperature at the point of the compact farthest away from the ram or plunger.
- Inventors:
- Issue Date:
- Research Org.:
- Originating Research Org. not identified
- OSTI Identifier:
- 4309646
- Patent Number(s):
- 2835573
- Assignee:
- U. S. Atomic Energy Commission
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
- NSA Number:
- NSA-12-014431
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-58
- Country of Publication:
- United States
- Language:
- English
- Subject:
- PATENTS; COILS; DENSITY; DIES; HEATING; HOT WORKING; METALS; PATENT; POWDERS; PRESSURE; TEMPERATURE; VARIATIONS
Citation Formats
Hausner, H H. HOT PRESSING WITH A TEMPERATURE GRADIENT. United States: N. p., 1958.
Web.
Hausner, H H. HOT PRESSING WITH A TEMPERATURE GRADIENT. United States.
Hausner, H H. Tue .
"HOT PRESSING WITH A TEMPERATURE GRADIENT". United States.
@article{osti_4309646,
title = {HOT PRESSING WITH A TEMPERATURE GRADIENT},
author = {Hausner, H H},
abstractNote = {A method is described for producing powder metal compacts with a high length to width ratio, which are of substantially uniform density. The process consists in arranging a heating coil around the die and providing a temperature gradient along the length of the die with the highest temperature at the point of the compact farthest away from the ram or plunger.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 20 00:00:00 EDT 1958},
month = {Tue May 20 00:00:00 EDT 1958}
}
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