| 摘要 |
PURPOSE:To form easily a superhigh pressure area in a vessel by making a gas container vessel provided with a superposed pipe having an opposed lower end, on the lower part of a closed vessel, descend to a deep sea by a weight, and generating an atmospheric pressure equal to a high hydraulic pressure in the vessel. CONSTITUTION:A high pressure compressed gas chamber 7 and a gas container vessel 3 consisting of a closed vessel 1 formed by a compressed gas containing chamber 9 connected by a flexible pipe 8 under said chamber 7 are suspended with a rope 6 from a ship A. A suspended pipe 2 whose lower end part is opened 5 is provided on the lower surface of said gas containing chamber 9, and a weight 4 is suspended by a wire rope 11. This device is made to descend into a deep sea whose water depth is about 10,000m, a high pressurized sea water of the deep sea goes in from the opening 5, and the superhigh pressure area of a large capacity is formed in the closed chamber 1. In this way, the high pressure area in which the manufacture of a large-sized sintered ceramic lump by a hot press, and a work under the high pressure of a high pressure chemical reaction, etc. can be executed is obtained. |
