FIELD: powder metallurgy; applicable in processes of molding and compaction of blanks from metal powder and ceramics. SUBSTANCE: device has high-pressure chamber with melt, pressure source with working fluid, pipeline for their connection, means for thermoregulation and means for transmission of pressure in form of low-melting metal with melting point below boiling point of working fluid. Means for thermoregulation is made in form of thermostat accommodating pipeline filled with low-melting metal with density higher than that of melt and working fluid. EFFECT: higher operate reliability of devices, improved thermoregulation, provided constant pressure and working temperatures, and simplified design of device. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
APPARATUS FOR HOT ISOSTATIC PRESSING WITH LIQUID | 0 |
|
SU1284689A1 |
BEARING SLIDING UNIT | 2004 |
|
RU2271484C1 |
METHOD FOR PRODUCTION OF CONTINUOUSLY CAST HOLLOW BIMETALLIC BLANKS | 1995 |
|
RU2093299C1 |
METHOD OF MANUFACTURING BRIQUETS FROM METALLURGIC RAW MATERIAL | 1993 |
|
RU2086676C1 |
METHOD OF MINIMIZATION OF WEAR OF TRIBOCONTACT | 1995 |
|
RU2112158C1 |
METHOD OF SEMI-CONTINUOUS HYDROMECHANICAL MOULDING | 2010 |
|
RU2440864C1 |
METHOD OF PRODUCING COPPER FROM CUPROUS SULFIDE | 1994 |
|
RU2089638C1 |
PLANT FOR HEATING ARTICLES IN CONTROLLABLE GASEOUS MEDIUM | 1991 |
|
RU2016097C1 |
APPARATUS FOR HOT ISOSTATIC PRESSING OF ARTICLES BY LIQUID | 0 |
|
SU1279750A1 |
APPARATUS FOR ELECTROMAGNETIC METAL CASTING | 1998 |
|
RU2160653C2 |
Authors
Dates
2001-07-20—Published
1999-11-16—Filed