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    • 4. 发明专利
    • Measuring apparatus for gas-liquid equilibrium data
    • 气体平衡数据的测量装置
    • JP2003279509A
    • 2003-10-02
    • JP2002083258
    • 2002-03-25
    • Toshihiko NichiakiTaiatsu Glass Kogyo Kk俊彦 日秋耐圧硝子工業株式会社
    • NICHIAKI TOSHIHIKO
    • G01N25/14
    • PROBLEM TO BE SOLVED: To provide a measuring apparatus for gas-liquid equilibrium data which is durable under a pressure condition from a vacuum up to 10 atm and at a high temperature and in which a measuring situation is observed from the outside.
      SOLUTION: The apparatus used to efficiently measure the gas-liquid equilibrium data on a sample is constituted in such a way that a sample injection valve used to inject the sample is connected directly to a heater equipped with a heater assembly, that a nozzle extended upward is installed at the heater, that the nozzle is connected directly to an equilibrium chamber equipped with a temperature measuring device, that a liquid phase tube passing a liquid is installed at the equilibrium chamber so as to be directed downward, that a gas phase tube passing a gas is installed in a bent shape to the upper part of the equilibrium chamber, that the liquid phase tube is connected directly to the heater through a level meter, that the gas phase tube is connected directly to a condenser, and that at the condenser a pipe used to move the liquefied and condensed sample is connected directly to the heater through the level meter. An apparatus mainframe is composed of stainless steel, and a visible window by which the inside is visible from the outside and which are composed of a pressure-resistant glass are installed in the upper part of the level meter and in the lower part of the condenser.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种气体 - 液体平衡数据的测量装置,该测量装置在从真空到10大气压和高温下的压力条件下是耐用的,并且从外部观察到测量情况。 解决方案:用于有效测量样品上的气 - 液平衡数据的装置是这样构成的,即用于注射样品的样品注射阀直接连接到装有加热器组件的加热器中, 向上延伸的喷嘴安装在加热器处,喷嘴直接连接到配备有温度测量装置的平衡室中,通过液体的液相管被安装在平衡室上以便向下指向气体 通过气体的相管将弯曲形状安装到平衡室的上部,液相管通过液位计直接连接到加热器,气相管直接连接到冷凝器,并且 在冷凝器处,用于移动液化和冷凝样品的管道通过液位计直接连接到加热器。 装置主机由不锈钢构成,外部可见内壁的可视窗,由耐压玻璃构成,安装在液位计的上部,冷凝器的下部 。 版权所有(C)2004,JPO
    • 7. 发明专利
    • Method for producing recycled fiber, and system for producing recycled fiber
    • 生产回收纤维的方法和用于生产回收纤维的系统
    • JP2013203826A
    • 2013-10-07
    • JP2012073001
    • 2012-03-28
    • National Univ Corp Shizuoka Univ国立大学法人静岡大学Taiatsu Glass Kogyo Kk耐圧硝子工業株式会社
    • OKAJIMA IZUMISAKO TAKESHISUGIMOTO YOSHIHIROITO MASAYOSHI
    • C08J11/10
    • Y02W30/702
    • PROBLEM TO BE SOLVED: To provide a method for producing a recycled fiber and a system for producing the recycled fiber, capable of improving treatment efficiency by shortening the maintaining time of a super critical state or a sub critical state for decomposition-treating a fiber reinforced resin.SOLUTION: A system for producing recycled fiber 100 includes a reaction-treating vessel 106 for decomposition-treating a fiber-reinforced resin F by super critical fluid or sub critical fluid. At the front stage of the reaction-treating vessel 106, a solvent storage vessel 101 for storing liquid state solvent for resin decomposition C is installed. Meanwhile, at the rear stage of the reaction-treating vessel 106, a solvent separation tool 112 for recovering the resin decomposition solvent from discharged fluid is installed. In the production step of the recycled fiber, after decomposing and solubilizing the matrix resin of the fiber-reinforced resin F by a critical fluid, the decomposition product of the matrix resin is removed from a fibrous part in a liquid state solvent-supplying step by introducing the liquid state resin decomposition solvent C into the reaction treatment vessel and recovering by the solvent separation tool 112.
    • 要解决的问题:提供再生纤维的制造方法和再生纤维的制造系统,能够通过缩短超临界状态的维持时间或分解处理纤维增强的次临界状态来提高处理效率 树脂。解决方案:用于生产再循环纤维100的系统包括用于通过超临界流体或亚临界流体分解处理纤维增强树脂F的反应处理容器106。 在反应处理容器106的前段安装有用于储存用于树脂分解C的液态溶剂的溶剂储存容器101。 同时,在反应处理容器106的后段安装有用于从排出流体中回收树脂分解溶剂的溶剂分离工具112。 在再循环纤维的制造工序中,在通过临界流体使纤维增强树脂F的基体树脂分解溶解后,在液态溶剂供给工序中,从纤维状部分除去基质树脂的分解产物, 将液态树脂分解溶剂C引入反应处理容器中并通过溶剂分离工具112回收。
    • 9. 发明专利
    • Sealing mechanism
    • 密封机构
    • JP2005189139A
    • 2005-07-14
    • JP2003432045
    • 2003-12-26
    • National Institute Of Advanced Industrial & TechnologyTaiatsu Glass Kogyo Kk独立行政法人産業技術総合研究所耐圧硝子工業株式会社
    • AIZAWA TAKASHISUGIMOTO YOSHIHIROSAITO TORU
    • G01N21/03G01N21/29
    • PROBLEM TO BE SOLVED: To solve the problem of leakage occurrence, anticipated hitherto in a sealing mechanism for sealing on the outside of a window plate, in order to minimize the content volume of an observation vessel.
      SOLUTION: This sealing mechanism for the vessel for circulation observation vessel has a constitution equipped with the window plate 5, wherein its sealing fixing depends on a screwing force of a window plate presser fitting 6 to the vessel body 1. The mechanism also has a constitution, wherein a washer-type outside seal presser a is made to match with a part a slightly to the outer fringe of the window plate presser fitting 6, and an edging type seal presser d is interfitted into the inner diameter edge part of the window plate presser fitting 6, and an outside seal b using a ring packing having a C-type section, whose sealability is increased by being expanded by a pressure and an inside seal c, using the ring packing having the C-type section, whose sealability is increased by being expanded by the pressure are contained, in a state where the opening edge sides thereof are faced mutually and in the positioned state on the outside and the inside of the edge part of the window plate 5 respectively between both seal pressers a, b.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 解决的问题为了尽可能减少观察容器的容积,为了解决在窗板外侧的密封用密封机构中所存在的泄漏现象的问题。 解决方案:用于循环观察器的容器的密封机构具有配备有窗板5的构造,其中密封固定取决于窗板压配合件6与容器主体1的拧紧力。该机构也 具有这样的结构,其中垫圈型外密封压紧机a与窗板压配合件6的与外边缘略微相邻的部分配合,并且边缘型密封压紧机d配合到 窗板压配件6和使用具有C型部分的环形密封件的外部密封件b,其使用具有C型部分的环形密封件,通过压力和内部密封件c膨胀其密封性增加, 在其开口边缘侧彼此面对并处于定位状态的窗口平台的边缘部分的外侧和内侧的状态下,包含其通过压力膨胀而增加其密封性的装置 e 5分别在两个密封压力机a,b之间。 版权所有(C)2005,JPO&NCIPI
    • 10. 发明专利
    • Vessel for observation of circulation
    • 用于观察循环的船只
    • JP2005189127A
    • 2005-07-14
    • JP2003431791
    • 2003-12-26
    • National Institute Of Advanced Industrial & TechnologyTaiatsu Glass Kogyo Kk独立行政法人産業技術総合研究所耐圧硝子工業株式会社
    • AIZAWA TAKASHISUGIMOTO YOSHIHIROSAITO TORU
    • G01P13/00
    • PROBLEM TO BE SOLVED: To provide a vessel for observation of circulation capable of sufficiently withstanding uses under elevated temperature and high pressure, in which a solution of a sample for observation is filled and circulated while making light pass through the sample so as to observe the circulation state with eyes directly.
      SOLUTION: The vessel for observation of circulation is characterized in that in the vessel main body 1 provided with a sample inlet tube part 2 and a sample outlet tube part 3 opposing to each other, the visible observation path cylinder 4, in the center of which the flow path 4a is formed by boring, is positioned between the sample inlet pipe part 2 and the outlet part 3, and is hermetically press connected to both the pipe parts 2, 3 while interleaving the seals 6 like TTS seals. Moreover, on the openings provided on both the sides of the vessel main body 1, the transparent window plates 7, 7 are provided.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种用于观察循环的容器,其能够充分耐受在高温和高压下的使用,其中用于观察的样品的溶液被填充并循环,同时使光通过样品,以便 用眼睛直接观察循环状态。 解决方案:用于观察循环的容器的特征在于,在具有彼此相对的样品入口管部分2和样品出口管部分3的容器主体1中,可见观察通道圆筒4 其中心通过钻孔形成流路4a,位于样品入口管部分2和出口部分3之间,并且与诸如TTS密封件的密封件6交错地密封地连接到两个管件2,3。 此外,在设置在容器主体1的两侧的开口上设置透明窗板7,7。 版权所有(C)2005,JPO&NCIPI