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    • 1. 发明授权
    • Electrically heated vacuum bottle
    • 电加热真空瓶
    • US4675508A
    • 1987-06-23
    • US748995
    • 1985-06-26
    • Kenichi MiyajiShouji ToidaSeiichi ItoKazunori IwasakiMasatoshi Kishida
    • Kenichi MiyajiShouji ToidaSeiichi ItoKazunori IwasakiMasatoshi Kishida
    • A47J27/21A47J41/00A47J41/02A47J31/00H05B3/82
    • A47J27/21008A47J41/005A47J41/028
    • A vacuum bottle of the electric heater type includes a body having a tubular outer shell and a tubular inner shell disposed within the outer shell to form a hermetically sealed thermal insulation vacuum space therebetween. A tubular connecting member has an open lower end and an upper end wall having an aperture formed therethrough. The upper end wall of the connecting member is fixedly hermetically secured to a lower surface of a bottom wall of the inner shell with the apertures therein in communication, and the tubular connecting member is fitted in an aperture of a bottom wall of the outer shell and fixedly hermetically secured thereto adjacent to the open lower end thereof to hold the bottom walls of the inner and outer shells in spaced sealed relation to each other. An electric heater is mounted within the inner shell for heating contents of the inner shell. The electric heater has a body part of which extends downwardly through the aperture in the bottom wall of the inner shell in sealed relationship therewith and the aperture in the upper end wall of the tubular connecting member. The aperture in the upper wall of the connecting member is greater than that of the inner shell bottom wall to accommodate any misalignment therebetween.
    • 电加热器类型的真空瓶包括具有管状外壳和设置在外壳内的管状内壳的主体,以在它们之间形成气密密封的绝热真空空间。 管状连接构件具有敞开的下端和具有穿过其形成的孔的上端壁。 连接构件的上端壁固定地密封地固定在内壳的底壁的下表面上,其中的孔连通,并且管状连接构件装配在外壳的底壁的孔中, 与其开口的下端相邻地密封地固定在其上以将内壳和外壳的底壁保持彼此间隔的密封关系。 电加热器安装在内壳内,用于加热内壳的内容物。 电加热器的主体部分向下延伸穿过内壳的底壁中与其密封关系的孔和管状连接构件的上端壁中的孔。 连接构件的上壁中的孔大于内壳底壁的孔,以适应其间的任何不对准。
    • 2. 发明授权
    • Container and plug assembly
    • 集装箱和插头总成
    • US4630742A
    • 1986-12-23
    • US738652
    • 1985-05-28
    • Kenichi MiyajiShouji ToidaSeiichi ItoIsao WatanabeMasatoshi Kishida
    • Kenichi MiyajiShouji ToidaSeiichi ItoIsao WatanabeMasatoshi Kishida
    • A47J41/02A47J41/00B65D25/18
    • A47J41/0016
    • Disclosed is an assembly of an elongated container and a plug therefor. The container has defined therein a receiving space for contents, an opening through which the contents are filled into the receiving space and discharged therefrom, and an annular ridge formed at a location spaced from the opening toward the receiving space a predetermined distance. The annular ridge defines a throat having a circumferentially continuous, planar sealing surface extending substantially longitudinally of the container a predetermined distance. The plug is threadedly engageable with the container so as to open and close the opening by axial one end of the plug. An annular resilient sealing member carried on the other axial end of the plug is in sealing contact with the planar sealing surface with the opening being closed by the axial one end of the plug threadedly engaged with the container.
    • 公开了一种细长容器及其插头的组件。 容器在其中限定有用于内容物的容纳空间,内容物填充到容纳空间中并从中排出的开口,以及形成在与开口朝向接收空间隔开预定距离的位置处的环形脊。 环形脊限定了具有周向连续的平坦的密封表面的喉部,该表面沿容器的大致纵向延伸预定距离。 插头与容器螺纹接合,以便通过插头的轴向一端打开和关闭开口。 承载在插头的另一轴向端部上的环形弹性密封件与平面密封表面密封接触,其中开口由与容器螺纹接合的插塞的轴向一端封闭。