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70 条记录 (耗时 0.013 秒)

    Self-propelled slip form method
    1.
    发明授权
    Self-propelled slip form method 失效
    自走滑模法

    公开(公告)号：US4320075A

    公开(公告)日：1982-03-16

    申请号：US82973

    申请日：1979-10-09

    申请人： Jay P. Nielson

    发明人： Jay P. Nielson

    IPC分类号： E04G11/20 ,  E04G11/34 ,  E04B2/84

    CPC分类号： E04G11/34 ,  E04G11/20

    摘要： A self-propelled slip form, closed at its top, front, and sides, but open at its rear and bottom, provides a pressure chamber having the cross-sectional shape of a wall or similar structure to be cast. Such slip form may be advanced continuously at a slow rate or in stages, but whichever it is, the advance is due solely to pressure exerted against the closed front of the slip form through the intermediacy of the deposited, unset concrete or the like. Such pressure can be utilized to pre-stress reinforcing material on a continuous basis as it is fed into the pressure chamber simultaneously with deposit of the concrete or the like.

    摘要翻译： 在其顶部，前部和侧部封闭但在其后部和底部敞开的自推进滑动形式提供具有待浇铸的壁或类似结构的横截面形状的压力室。 这种滑动形式可以以缓慢的速度或阶段性连续地进行，但无论是哪一种，提前仅由于通过沉积的未混凝土等的中间性而施加在滑动形式的封闭前部的压力。 这样的压力可以在连续地基础上用于预加重加强材料，因为它与混凝土等沉积物同时进入压力室。

    Apparatus for forming continuous lengths of construction elements
    2.
    发明授权
    Apparatus for forming continuous lengths of construction elements 失效
    用于形成连续长度的结构元件的装置

    公开(公告)号：US3922125A

    公开(公告)日：1975-11-25

    申请号：US34791473

    申请日：1973-04-04

    申请人： CHRISTENSEN BORGE

    发明人： CHRISTENSEN BORGE

    IPC分类号： B29C33/00 ,  B29C67/24 ,  E04G11/34 ,  B29D27/04

    CPC分类号： E04G11/34 ,  B29C33/00 ,  B29C33/0033 ,  B29C67/245

    摘要： The invention relates to an apparatus for manufacturing shellformed construction elements and buildings. The apparatus enables the continuous feeding of curable high-viscosity building materials to a stationary or movable point where the material is then moulded so as to form a continuous length of material. While moulding the length of material, there are provided insulating cavities therein, the cavities being arranged more densely spaced near the center portion of the mould and less densely near the sides.

    摘要翻译： 本发明涉及一种用于制造壳形结构元件和建筑物的装置。 该装置能够将可固化的高粘度建筑材料连续供给到固定或可移动的点，然后将该材料模制成形成连续长度的材料。 在模制材料的长度的同时，在其中设置有绝缘腔，空腔在模具的中心部分附近布置得更密集地间隔，并且在侧面较不密集地布置。

    Method of forming solid structures from a continuously supplied liquid
    3.
    发明授权
    Method of forming solid structures from a continuously supplied liquid 失效
    从连续供应的液体形成固体结构的方法

    公开(公告)号：US3776990A

    公开(公告)日：1973-12-04

    申请号：US3776990D

    申请日：1971-11-22

    申请人： WATKINS E ,  BROWNE D

    发明人： WATKINS E ,  BROWNE D

    IPC分类号： B29C44/36 ,  E04G11/34 ,  B28B1/32

    CPC分类号： E04G11/34 ,  B29C44/36

    摘要： A continuously moving foam spray nozzle which supplies liquid plastic such as polyurethane moves in a path to define and create a solid structure which solidifies immediately as the nozzles moves away and the result can be a curved solid building structure similar to a conventional "Quonset hut" made from solid plastic or can be wall structures of different shapes. The foaming spray nozzle is carried on a guide frame which moves along a predetermined track and in the case of curved structures like a "Quonset hut" the foam nozzle moves in an arch from one side to the other and at the same time is moving lineally on the track to create a continuous curved shell of whatever length is desired. (Nozzles may be mounted facing each other in opposition to coat a shell formed there between by the foam which is applied from other means.) In another form, simultaneously with the creation of plastic structure a covering of sheet plastic or other similar material is supplied from rolls carried with the nozzle, whereby the exterior surfaces both outside and inside may be simultaneously covered with sheet plastic or other similar material which adheres to the foam. With the nozzle operating from side to side and simultaneously moving lineally, wall panels may be created continuously and simultaneous covered with a skin of plastic or other similar material. According to the method of the present invention, the material used must be self-supporting in atmosphere (e.g. plastic foam) so as to remain in place and resist dripping by gravity until it has solidified sufficiently to form a solid structure. The method is that of continuously supplying a foam material and continuously moving said supply in a pre-determined pattern to create a three-dimensional structure by moving said supply both lineally and in a direction either straight or curved transverse thereto.