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83 条记录 (耗时 0.013 秒)

    Continuous-casting mold with small side adjustment
    1.
    发明授权
    Continuous-casting mold with small side adjustment 有权
    连铸模具小侧调整

    公开(公告)号：US6145580A

    公开(公告)日：2000-11-14

    申请号：US205501

    申请日：1998-12-04

    申请人： Thomas Lamberti ,  Joachim Schwellenbach

    发明人： Thomas Lamberti ,  Joachim Schwellenbach

    IPC分类号： B22C21/02 ,  B22D11/04 ,  B22D11/05 ,  B22D11/041

    CPC分类号： B22D11/0408

    摘要： A continuous-casting mold having two broad-side walls carrying the mold-forming plates which are preferably of copper and clamp the narrow side wall members between them. The entire assembly is received in an outer frame which is shape stable and hence rigid so as to take up all forces which arise in adjustment of the plates as clamping forces and as thermal forces from, for example, thermal expansion of the mold members.

    摘要翻译： 一种具有两个宽侧壁的连续铸造模具，所述两个侧壁承载优选为铜的模具形成板，并且将窄侧壁构件夹在它们之间。 整个组件被容纳在外框架中，该外框架形状稳定且因此是刚性的，以便承受作为夹紧力和作为例如模具构件的热膨胀的热力而在板的调节中产生的所有力。

    Apparatus for flaskless sand casting
    2.
    发明授权
    Apparatus for flaskless sand casting 失效
    无砂砂铸造设备

    公开(公告)号：US4899806A

    公开(公告)日：1990-02-13

    申请号：US247823

    申请日：1988-09-22

    申请人： Thomas E. Wuepper ,  Terry L. Franklyn

    发明人： Thomas E. Wuepper ,  Terry L. Franklyn

    IPC分类号： B22C9/02 ,  B22C21/02

    CPC分类号： B22C9/02 ,  B22C21/02

    摘要： A relatively hard sand cake, containing a metal casting cavity, is formed in a flask comprising cope and drag frame sections by filling and compacting sand in the drag against the drag half of a cavity-forming pattern, then arranging the drag with the cavity opening upwards, applying the cope upon the drag and filling and compacting sand in the cope against the cope half of the cavity-forming pattern. The sand-filled cope is lifted from the drag for removal of the pattern and is re-applied to form the casting cavity in the sand cake. Next, selected wall corner joints of both the cope and the drag frames are separated and opened to laterally expand the walls of the frames away from the sand cake surfaces. This releases the sand cake from the cope and drag so that it may be removed from the flask for later casting molten metal in its casting cavity. At least two of the corners of each of the cope and drag frames include a separate corner piece against which the adjacent ends of the frame walls are abutted. A releasable fastening mechanism secures the corner pieces to their adjacent frame walls and may be selectively operated to separate the corner pieces from their adjacent walls for opening the wall corner joints.

    摘要翻译： 通过将凹陷中的沙子相对于空腔形成图案的拖曳半部填充和压实而形成在包括上模和拖曳框架部分的烧瓶中的相对硬的砂饼，然后将其与空腔开口 向上施加上面的物体，使其在拖曳和填充中，并将上压的砂压在空腔形成图案的上半部分上。 将沙子填充的上料从拖曳中取出以除去图案，并重新施加以在砂饼中形成铸造腔。 接下来，分离和打开上部和拖曳框架的所选壁角接头以横向扩展框架的壁远离砂饼表面。 这样可以将沙饼从上层层中释放出来并进行拖曳，从而将其从烧瓶中取出，以便稍后在其铸造腔中铸造熔融金属。 每个上下档框架的至少两个角部包括一个单独的拐角件，框架壁的相邻端与该对角件邻接。 可释放的紧固机构将角块固定到其相邻的框架壁上，并且可以选择性地操作以将角块与其相邻的壁分开以打开壁角接头。

    Flask for sand molds which are to be filled with metal
    3.
    发明授权
    Flask for sand molds which are to be filled with metal 失效
    用于填充金属的砂模的烧瓶

    公开(公告)号：US4159031A

    公开(公告)日：1979-06-26

    申请号：US861363

    申请日：1977-12-16

    申请人： Klaus Schafer

    发明人： Klaus Schafer

    IPC分类号： B22C21/02 ,  B22C21/14

    CPC分类号： B22C21/02

    摘要： A flask for producing sand-cast parts. To make unpacking of the cast parts easier and to achieve closer measurement tolerances on the same, baffle plates are provided in at least one part of the conical outside, which baffle plates can be tilted out or opened and project in the tilted-in or closed position inside of the flask. These have during the casting process the function of reinforcing the sand portions. After tilting out gas can escape and can be removed.

    摘要翻译： 一个生产砂铸件的烧瓶。 为了更容易地对铸造件进行拆包并且在相同的情况下实现更接近的测量公差，在锥形外部的至少一部分中设置有挡板，该挡板可以倾斜或打开并且在倾斜或闭合中突出 烧瓶内的位置。 这些在铸造过程中具有加强砂部的功能。 倾斜后，气体可以逸出并可以去除。

    Molding box comprising pattern frame having internal lining strips
    4.
    发明授权
    Molding box comprising pattern frame having internal lining strips 失效
    具有内部线条的模型框的模制盒

    公开(公告)号：US3773100A

    公开(公告)日：1973-11-20

    申请号：US3773100D

    申请日：1972-04-10

    申请人： HOOKER CHEMICAL CORP

    发明人： MAWSON D ,  MALONE B

    IPC分类号： B22C21/00 ,  B22C23/00 ,  B22C21/02 ,  B22C7/04

    CPC分类号： B22C21/00 ,  B22C23/00

    摘要： A mold box for use in the molding of shell or stack molds comprises a pattern frame having internal lining strips that are detachably secured to the inner side walls of the pattern frame to constitute the sides of the molding space in the box. A movable pattern plate constitutes the bottom of the molding box and means are provided for moving the pattern plate into engagement with the lower edge of the lining strips so that the depth of the molding space in the box is determined by the width of the detachable lining strips.

    摘要翻译： 用于模制壳体或堆叠模具的模具盒包括具有可拆卸地固定到图案框架的内侧壁上的内衬条的图案框架，以构成盒子中的模制空间的侧面。 可移动图案板构成模制盒的底部，并且设置有用于将图案板移动成与衬里条的下边缘接合的装置，使得盒中的成型空间的深度由可拆卸衬里的宽度确定 带子。