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1.发明授权Refrigerated underground storage and tempering system for compressed gas received as a cryogenic liquid 失效作为低温液体的压缩气体的冷藏地下储存和回火系统
公开(公告)号：US3950958A
公开(公告)日：1976-04-20
申请号：US518400
申请日：1974-10-29
申请人： Robert L. Loofbourow
发明人： Robert L. Loofbourow
CPC分类号： F17C9/02 , F17C3/005 , F17C2205/013 , F17C2205/0326 , F17C2205/0332 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2225/0123 , F17C2225/036 , F17C2227/0135 , F17C2227/0304 , F17C2227/0337 , F17C2227/0372 , F17C2227/0374 , F17C2250/0631 , F17C2265/05 , F17C2270/0155 , Y10T137/402
摘要： Methods and systems for storing large volumes of gas, such as natural gas, commonly shipped as liquid at very low temperature and unloaded through comparatively short cryogenic pipelines. Systems are disclosed for receiving, storing and warming shipments of liquefied gas prior to distribution to consumers. The systems include invisible underground storage as a safeguard against natural and artificial hazards and to utilize natural heat flow to warm the gas.
摘要翻译： 用于储存大量气体（如天然气）的方法和系统，通常在非常低的温度下作为液体运输，并通过较短的低温管道卸载。 系统被公开用于在分发给消费者之前接收，储存和升温液化气的运输。 这些系统包括不可见的地下储存，作为防止自然和人为危害的保障，并利用自然热流来暖气。
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公开(公告)号：US3582138A
公开(公告)日：1971-06-01
申请号：US3582138D
申请日：1969-04-24
摘要： A system for excavating space deep in the earth in the form of a doughnut-shaped generally cylindrical annulus or toroid having a core of substantial diameter within which there is usually at least one central shaft for access to the workings and removal of rock from the excavation. The generally circular configuration of the excavation minimizes distances for access of men and equipment to the workings and removal of the rock and introduces efficiencies and cost savings resulting from minimum preparation, minimum travel distances, loading from a single station at the bottom of the shaft and is conducive to excellent working conditions.
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