| 摘要 |
PURPOSE:To improve pressure generating efficiency and to obtain a stable construction, by providing anvil engaging recessed parts to the anvil confronting side in a core part, and forming inserting parts capable of inserting/detaching to/from the anvil engaging recessed parts in the center peripheral sides of anvils. CONSTITUTION:In a high temp.-high pressure device, a cylinder 5 consists of a core part 12 inner diameter side and a ring 13 of outer diameter side, and the core part 12 is made thinner than the ring 13, and the anvil engaging recessed parts 19, 20 are formed in the anvil confronting side of the core part 12, and the inserting parts 21, 22 are formed in the outer peripheral side of the anvils 6, 7. As a result, the pressure generating efficiency is improved and the probability of blow-out is reduced, and moreover, the mashing support effect is generated to reduce the charged load for the ring part, and consequent ly, the safty in structure is improved. And, the pressing load is correctly transfered because a guiding action is generated between the anvil engaging recessed parts and the inserting parts. |
