Compact disc case
    4.
    发明授权
    Compact disc case 失效
    光盘盒

    公开(公告)号:US4613044A

    公开(公告)日:1986-09-23

    申请号:US684607

    申请日:1984-12-21

    IPC分类号: G11B23/03 B65D85/30

    CPC分类号: G11B23/0321

    摘要: A compact disc case including lower and upper cases fixed by snap joints with enough space left in between for storing a compact disc. The lower case has at least three cushion holders to support the compact disc up above the bottom, and for preventing improper insertion of the case into a disc player, a control groove or a control shell is provided at least in either one of the upper and lower cases. The front edge wall of the lower case is provided with engagement holes, while the upper case has pawls to be engaged with the engagement holes, and also latches and latch locks engaging with each other are formed at the rear of the upper and lower cases. By means of this structure, the case with a compact disc in it can be inserted into a disc player for use without any improper insertion, and since the upper and lower cases can be readily detached from each other, the disc can be taken out and cleaned easily when the information-recording side gets dirty due to long periods of use or by accident.

    摘要翻译: 一种光盘盒,包括通过卡扣接头固定的下壳体和上壳体,其间留有足够的空间用于存储光盘。 下壳体具有至少三个缓冲保持器,用于将紧凑盘支撑在底部上方,并且为了防止壳体不适当地插入到盘播放器中,控制槽或控制壳至少设置在上和 较低的病例。 下壳体的前边缘壁设置有接合孔,而上壳体具有与接合孔接合的棘爪,并且在上壳体和下壳体的后部形成有彼此接合的闩锁和闩锁锁。 通过这种结构,其中具有光盘的外壳可以被插入到盘播放器中以使用而没有任何不正确的插入,并且由于上下壳体可以容易地彼此分离,所以可以取出盘, 信息记录方由于长时间使用或意外而变脏,容易清洗。

    Blade vibration measuring apparatus
    5.
    发明授权
    Blade vibration measuring apparatus 有权
    刀片振动测量仪

    公开(公告)号:US09057682B2

    公开(公告)日:2015-06-16

    申请号:US13613398

    申请日:2012-09-13

    摘要: According to the embodiment, there is provided a blade vibration measuring apparatus, having, a contactless displacement sensor which outputs a displacement measurement signal as measuring a displacement of a turbine moving blade in a rotation axis direction, a blade top position identifying device which outputs a blade top position identification signal to identify a top position based on a distance between the contactless displacement sensor and the top position of the turbine moving blade as receiving the displacement measurement signal output from the contactless displacement sensor, and a blade vibration calculating device which calculates vibration amplitude and a vibration frequency of the turbine moving blade based on temporal variation of the distance between the contactless displacement sensor and the top position of the turbine moving blade as receiving the blade top position identification signal output from the blade top position identifying device.

    摘要翻译: 根据本实施方式,提供一种叶片振动测量装置,具有:无级位移传感器,其输出测定涡轮机动叶片沿旋转轴方向的位移的位移测量信号;叶片顶部位置识别装置,其输出 叶片顶部位置识别信号,用于当接收从非接触位移传感器输出的位移测量信号时基于无接触位移传感器和涡轮机动叶片的顶部位置之间的距离来识别顶部位置;以及叶片振动计算装置,其计算振动 基于从叶片顶部位置识别装置输出的叶片顶部位置识别信号,基于非接触位移传感器与涡轮机动叶片的顶部位置之间的距离的时间变化,涡轮机动叶片的振幅和振动频率。

    BLADE VIBRATION MEASURING APPARATUS
    6.
    发明申请
    BLADE VIBRATION MEASURING APPARATUS 有权
    叶片振动测量装置

    公开(公告)号:US20130247671A1

    公开(公告)日:2013-09-26

    申请号:US13613398

    申请日:2012-09-13

    IPC分类号: G01N29/12

    摘要: According to the embodiment, there is provided a blade vibration measuring apparatus, having, a contactless displacement 5 sensor which outputs a displacement measurement signal as measuring a displacement of a turbine moving blade in a rotation axis direction, a blade top position identifying device which outputs a blade top position identification signal to identify a top position based on a distance between the contactless displacement sensor 10 and the top position of the turbine moving blade as receiving the displacement measurement signal output from the contactless displacement sensor, and a blade vibration calculating device which calculates vibration amplitude and a vibration frequency of the turbine moving blade based on temporal variation of the distance 15 between the contactless displacement sensor and the top position of the turbine moving blade as receiving the blade top position identification signal output from the blade top position identifying device.

    摘要翻译: 根据本实施方式,提供一种叶片振动测定装置,具有:非旋转位移传感器,其输出作为测量涡轮机动叶片在旋转轴方向上的位移的位移测量信号;叶片顶部位置识别装置,其输出 叶片顶部位置识别信号,用于在接收从非接触位移传感器输出的位移测量信号时基于非接触位移传感器10与涡轮机动叶片的顶部位置之间的距离来识别顶部位置;以及叶片振动计算装置, 基于从叶片顶部位置识别装置输出的叶片顶部位置识别信号,基于非接触位移传感器和涡轮机动叶片的顶部位置之间的距离15的时间变化来计算涡轮机动叶片的振动振幅和振动频率 。

    Process for the low-temperature depolymerization of coal and its
conversion to a hydrocarbon oil
    7.
    发明授权
    Process for the low-temperature depolymerization of coal and its conversion to a hydrocarbon oil 失效
    煤的低温解聚及其转化为烃油的方法

    公开(公告)号:US4728418A

    公开(公告)日:1988-03-01

    申请号:US790430

    申请日:1985-10-23

    IPC分类号: C10G1/00 C10G1/06

    CPC分类号: C10G1/006 C10G1/00

    摘要: A novel process for the low-temperature depolymerization and liquefaction of coal wherein the coal is subjected to sequential processing steps for the cleavage of different types of intercluster lnikages during each processing step. A metal chloride catalyst is intercalated in finely crushed coal and the coal is partially depolymerized under mild hydrotreating conditions during the first processing step. In the second processing step the product from the first step is subjected to base-catalyzed depolymerization with an alcoholic solution of an alkali hydroxide, yielding an almost fully depolymerized coal, which is then hydroprocessed with a sulfided cobalt molybdenum catalyst in a third processing step to obtain a hydrocarbon oil as the final product.

    摘要翻译: 一种用于煤的低温解聚和液化的新方法,其中煤在每个加工步骤中经受用于切割不同类型的团簇间的顺序处理步骤。 将金属氯化物催化剂插入精细粉碎的煤中,并且在第一加工步骤期间在温和的加氢处理条件下将煤部分解聚。 在第二加工步骤中,将第一步骤的产物用碱金属氢氧化物的醇溶液进行碱催化解聚,得到几乎完全解聚的煤,然后在第三加工步骤中用硫化钴钼催化剂进行加氢处理, 获得烃油作为最终产品。

    Thermal decomposition furnace of waste tires
    9.
    发明授权
    Thermal decomposition furnace of waste tires 失效
    废轮胎热分解炉

    公开(公告)号:US4565138A

    公开(公告)日:1986-01-21

    申请号:US689461

    申请日:1985-01-07

    摘要: A thermal decomposition furnace in which waste tires having original shape, not broken up, can be laid horizontally and be thermally decomposed. The furnace is constructed by providing a feeder above, forming downward a fluidized bed-forming section having inlets for air, forming beneath a sealing bed-forming section of right cylindrical shape having a diameter smaller than that of fluidized bed-forming section, and installing a conveyor below said sealing bed-forming section. At the lower end of sealing bed-forming section, an oblique opening is formed so as to keep a progressively increasing clearance to the conveyor in the direction of advance of conveyor.

    摘要翻译: 具有原始形状,未分解的废旧轮胎的热分解炉可以水平放置并热分解。 该炉是通过在上方提供一个进料器构成的,向下形成具有用于空气入口的流化床形成部分,形成在直径小于流化床形成部分直径的直径圆柱形形状的密封床形成部分下方,并安装 位于所述密封床形成部分下面的输送机。 在密封床形成部分的下端,形成倾斜的开口,以便沿着输送机的前进方向对输送机保持逐渐增加的间隙。