CONTINUOUS WET TYPE COLD STATIC LIQUID PRESSURE PRESS DEVICE

PURPOSE:To improve productivity, by a method wherein passing-in and -out a treating work of a pressure vessel and clamping or release of the pressure vessel due to a lateral movement of a press frame are performed continuously by actueting such movements in conjunction with each other by fitting appropriately the treating works to a plurality of top lids. CONSTITUTION:When an untreated work has come on the center line A of a pressure vessel 2 by turning a top lid assembly 9 while raising the same under holding a treating work 1, the pressure vessel 2 is sealed up by lowering the top lid 3 and treating work 1. Then isotropic pressure molding of the treating work is completed by restoring a press frame 5 up to a center line A position from an evacuating position B and pouring the pressurizing fluid through a pressurizing fluid gateway 6. When the pressure vessel 2 is pressurized by pouring the pressurizing fluid within the pressure vessel 2, along with the compression of the treating work 1 force which is apt to lift up the top lid 3 is acted upon the top lid 3, the top and bottom lids 3, 4 are clamped down to the press frame 5 and the pressure vessel 2 does not generate pressure loss. On the one hand, during the pressurization treatment, the next treating work can be fixed to the top lid 3 stuck tightly to the top lid assembly 9 on a separate branch and the working time can be curtailed.