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1. 发明授权

US4247269A Concrete placing apparatus 失效
标题翻译：混凝土浇筑设备
公开(公告)号：US4247269A
公开(公告)日：1981-01-27
申请号：US113473
申请日：1980-01-21
申请人： Tigran V. Bezhanov , Edisher G. Rcheulishvili , David G. Gordeziani , Vladimir A. Bezhanov
发明人： Tigran V. Bezhanov , Edisher G. Rcheulishvili , David G. Gordeziani , Vladimir A. Bezhanov
IPC分类号： B28B1/08 , E04G11/26 , E04G11/34 , B28B13/00 , B28B19/00
CPC分类号： B28B1/084 , E04G11/26 , E04G11/34
摘要： A concrete placing apparatus comprises a power-operated carriage and mounted thereon a feed hopper, a first and a second endless belts adapted for moulding lateral sides of a concrete layer being formed, and mounted parallel to one another on rolls having a vertical axis of rotation, and a concrete compacting mechanism. The latter is constructed in the form of a third and a second endless belts disposed in one horizontal plane above the first and second endless belts. The third endless belt is intended for exertion vibration action upon the concrete mix being placed, and is mounted on two rolls having a horizontal axis of rotation, at least one of said rolls being provided with unbalances mounted therein on its driving shaft coaxial therewith. The fourth belt is intended for damping vibration of a freshly placed concrete and mounted on rolls having a horizontal axis of rotation behind the third endless belt.
摘要翻译：混凝土放置装置包括动力操作的托架并安装在其上的进料斗，适于模制形成的混凝土层的侧面的第一和第二环形带，并且彼此平行地安装在具有垂直旋转轴线的辊上，以及具体的压实机构。后者构造成设置在第一和第二环形带上方的一个水平面中的第三和第二环形带的形式。第三环形带旨在用于在放置的混凝土混合物上的振动作用，并且安装在具有水平旋转轴线的两个辊上，至少一个所述辊在其与其同轴的驱动轴上安装有不平衡。第四皮带旨在用于阻挡刚刚放置的混凝土的振动，并安装在具有在第三环形带后面的水平旋转轴线的辊上。

2. 发明授权

US4253810A Concrete placing apparatus for casting solid walls 失效
标题翻译：用于铸造实心墙的混凝土浇筑设备
公开(公告)号：US4253810A
公开(公告)日：1981-03-03
申请号：US113494
申请日：1980-01-21
申请人： Tigran V. Bezhanov , Edisher G. Rcheulishvili , Vladimir A. Bezhanov , Anatoly T. Kvekveskiri
发明人： Tigran V. Bezhanov , Edisher G. Rcheulishvili , Vladimir A. Bezhanov , Anatoly T. Kvekveskiri
IPC分类号： E04G11/22 , E04G11/34 , E04G21/04 , B28B21/16
CPC分类号： E04G21/04 , E04G11/22 , E04G11/34
摘要： A concrete placing apparatus comprises jacks arranged in line along a wall to be erected, and U-shaped frames mounted on these jacks and connected with each other by scaffolds positioned along and on both sides of the line of arrangement of the jacks. The apparatus also includes driving carriages disposed on the scaffolds for movement therealong. Each carriage carries a feed hopper, a moulding board, and a concrete compacting means. According to the invention at least one of the moulding boards is provided with a drive for moving it in the direction transverse to the line of arrangement of the jacks. This drive is connected with the moulding board by means of a rod. The concrete compacting means is constructed in the form of a vibrating chute positioned under the feed hopper and above the moulding board and provided with a vibrating means for oscillating this chute along the direction of movement of the moulding board. The vibrating chute is mounted on the same carriage with the moulding board having a drive and consists of two parts attached to each other for extending in the direction of movement of this moulding board, so as to enable varying the passage area of the vibrating chute according to the change in the distance between a respective moulding board and the line of arrangement of jacks.
摘要翻译：具体的放置装置包括沿着竖立的墙壁排成一排的插孔，以及安装在这些插座上的U形框架，并且通过在插座的布置线的两侧定位的支架彼此连接。该装置还包括设置在支架上用于在其上移动的驾驶滑架。每个托架带有进料斗，成型板和混凝土压实装置。根据本发明，至少一个成型板设置有用于沿横向于插孔布置线的方向移动它的驱动器。该驱动器通过杆与模制板连接。混凝土压实装置构造成位于进料斗下方并在成型板上方的振动滑槽的形式，并具有用于沿着成型板的运动方向摆动该滑槽的振动装置。振动滑槽安装在相同的滑架上，成型板具有驱动装置，并且由彼此附接的两个部件组成，用于在该成型板的运动方向上延伸，以便能够根据以下方式改变振动滑槽的通道面积对于各个成型板和插座的布置线之间的距离的变化。

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