| 摘要 |
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
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