|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/560.12; 220/560.04; 220/592.27; 285/205; 285/123.2; 285/148.28|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 32|
A storage system useful for storing cryogenic liquids is disclosed. The storage system includes a storage vessel, insulation surrounding the storage vessel and a flexible vacuum jacket enclosing them both. The flexible vacuum jacket can be made from a flexible plastic film such as polyimide. Polyimide is preferred due to its ability to remain flexible at cryogenic temperatures. The inner volume of the flexible vacuum jacket is placed under vacuum such that the insulation is maintained under vacuum. The flexible vacuum jacket can collapse against and conf...
1. A storage system comprising a storage vessel, thermal insulation disposed outside said storage vessel, a flexible vacuum jacket substantially enclosing said storage vessel and said thermal insulation and defining a vacuum space between said jacket and said vessel, and a fitting fitted in an opening in said vacuum jacket, said fitting accommodating a fluid passageway for delivering a fluid to and/or from said storage vessel, a vent passageway for venting overpressure from said storage vessel, and a vacuum passageway in fluid communication with said vac...