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    • 42. 发明授权
    • Blow molding die
    • 吹塑模具
    • US5281126A
    • 1994-01-25
    • US21556
    • 1993-02-24
    • Sachio TeradaKazunari KirimotoYoshiaki KanohTakayuki Shibata
    • Sachio TeradaKazunari KirimotoYoshiaki KanohTakayuki Shibata
    • B29C47/28B29C49/06B29C49/04
    • B29C49/0073B29C47/28B29C47/0023B29C47/0026B29C49/06B29L2031/7506
    • A blow molding die includes a housing, and a mandrel with a core integrated therewith, combined to form a vertically extending annular melt passage communicating with a hole formed at its top portion for feeding a plasticized resin melt from an extruder, and terminating at die lips formed at its free bottom end. The mandrel has a pair or grooves symmetrical relative to its axis, formed at its peripheral surface so as to have hanger type profiles in its front developed view, and connecting to each other at lower ends thereof. The feed hole opens to the symmetrical hanger type grooves at top and central points thereof. Each groove has an arced surface and a cross-sectional area decreasing in a direction from the top and central point to the lower end. A single circumferential dam is formed at the peripheral mandrel surface below the grooves, and a pair of lower lands defined between the grooves and the dam are formed, while an upper land is formed above the grooves, so that the grooves are defined between the upper and lower lands and connect to the dam at the lower ends. The grooves, the lower lands and the dam have radial depths from a peripheral surface of the upper land, the lower land depth being smaller than the groove depth but larger than the dam depth over the entire periphery, while the upper land is sealingly fitted to an inner peripheral surface of the housing.
    • 吹塑模具包括壳体和具有与其集成的芯的心轴,其组合形成垂直延伸的环形熔体通道,该通道与其顶部形成的孔连通,用于从挤出机输送塑化树脂熔体,并终止于模唇 形成在其自由底端。 心轴具有相对于其轴线对称的一对或多个凹槽,其形成在其外周表面,以便在其前展开图中具有衣架型材,并在其下端彼此连接。 供给孔在其顶部和中心点处对称的衣架型槽开口。 每个凹槽具有弧形表面,并且横截面积在从顶部和中心点到下端的方向上减小。 在槽周围的周向心轴表面形成单个周向坝,并且在槽和坝之间形成一对限定在槽和坝之间的下接合面,同时在槽之上形成上部焊盘,使得槽被限定在上部 并在下端连接大坝。 槽,下焊盘和坝具有从上焊盘的周面的径向深度,下焊盘深度小于槽深度,但大于整个周边的坝深度,而上焊盘密封地安装到 壳体的内周面。
    • 43. 发明授权
    • Apparatus for detecting various process values and apparatus for
recording information
    • 用于检测各种处理值的装置和用于记录信息的装置
    • US5227988A
    • 1993-07-13
    • US938586
    • 1992-09-02
    • Yuzuru SasakiTakayuki Shibata
    • Yuzuru SasakiTakayuki Shibata
    • G06F15/02
    • G06F15/0225
    • A versatile detection apparatus for acquisition of various data from objects using a plurality of different detection sensors acquiring information from the object and a preselected first memory storing computation procedures for adapting apparatus to the selected detection sensors comprises first connection members for detachably connecting the selected detection sensors to the detection apparatus, second connection members for detachably connecting the first memory to the detection apparatus, and an inspection device for inspecting coincidence between the selected detection sensors connected to the first connection members and the preselected memory connected to the second connection members.
    • 一种多用途的检测装置,用于使用从对象获取信息的多个不同的检测传感器从对象获取各种数据,以及存储用于使所述检测传感器适配的计算程序的预先选择的第一存储器包括第一连接构件,用于可拆卸地连接所选择的检测传感器 检测装置,用于将第一存储器可拆卸地连接到检测装置的第二连接构件和用于检查连接到第一连接构件的选择的检测传感器和连接到第二连接构件的预选存储器之间的一致性的检查装置。