FIELD: applicable for pressure working of various materials. SUBSTANCE: hydraulic press has a table, operating and loading hydraulic cylinders with intercommunicating cavities, power supply connected to the above-piston cavity of the loading hydraulic cylinder, in which the rod and the piston of the loading hydraulic cylinder are made integral with the press table, and the cylinders of the loading and operating cylinders are rigidly interconnected. EFFECT: enhanced degree of transformation of applied force. 4 dwg
Title | Year | Author | Number |
---|---|---|---|
PRESSURE CONVERTER FOR HYDRAULIC PRESS | 2000 |
|
RU2191698C2 |
APPARATUS FOR PRESSING-IN INDENTERS IN HOUSING OF DRILLING BITS | 2006 |
|
RU2311999C1 |
HYDRAULIC JACK-BOOSTER | 2007 |
|
RU2345253C2 |
SUBMERSIBLE METRE OF ROCK STRENGTH | 2010 |
|
RU2433266C1 |
DEVICE FOR DETERMINATION OF POWER CONSUMPTION IN BREAKAGE OF ROCKS | 1998 |
|
RU2148170C1 |
PRESSURE CONVERTER | 1995 |
|
RU2104157C1 |
STAND FOR INVESTIGATION OF ROCK DRILLING PROCESSES | 1992 |
|
RU2005879C1 |
HYDROMECHANICAL FORCE CONVERTER | 1996 |
|
RU2106542C1 |
RACK MECHANISM | 1999 |
|
RU2155894C1 |
HYDRAULIC PRESS | 2010 |
|
RU2434750C1 |
Authors
Dates
2001-01-20—Published
1999-05-18—Filed