公开(公告)号：US10029390B2

公开(公告)日：2018-07-24

申请号：US14734054

申请日：2015-06-09

申请人： Elematic Oy Ab

发明人： Jani Eilola

IPC分类号： B28B1/093 ,  B28B1/14 ,  B28B13/02 ,  E04G21/02

摘要： A method and an apparatus for casting concrete products by mold casting, where concrete mix is fed in a casting mold from a casting apparatus moved above the mold, and the concrete mix is vibrated with a vibrator assembly located at least partially in the area inside a nozzle of the casting apparatus, wherein the concrete mix is vibrated in the area inside the nozzle with the vibrator assembly performing only vertical vibrating motion.

公开(公告)号：US20150239148A1

公开(公告)日：2015-08-27

申请号：US14627787

申请日：2015-02-20

申请人： Noah Israel

发明人： Noah Israel

IPC分类号： B28B1/00 ,  B28B1/093

CPC分类号： B28B1/001 ,  B29C64/106 ,  B29C64/241 ,  B29C64/386 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

摘要： Systems and methods are disclosed for spray printing construction. In some embodiments, a system may include a rotating truss, which in some embodiments may be arch-shaped. The system may further include a sprayer apparatus configured to connect to and move along the truss, and a processor circuit configured to execute computer instructions to print a building structure using the sprayer apparatus and the rotating truss. In another embodiment, a method may include determining a spray pattern for creating a printable structure at a computer control system, and implementing, on the computer control system, the spray pattern to create the printable structure, including rotating an arched truss system supporting an adjustable spray printer, adjusting a position of the spray printer on the arched truss system, and activating the spray printer to execute the determined spray pattern.

摘要翻译： 公开了喷涂印刷结构的系统和方法。 在一些实施例中，系统可以包括旋转桁架，其在一些实施例中可以是拱形的。 该系统还可以包括配置成连接到桁架并沿着桁架移动的喷雾器装置，以及配置成执行计算机指令以使用喷雾器装置和旋转桁架打印建筑结构的处理器电路。 在另一个实施例中，一种方法可以包括确定用于在计算机控制系统处创建可印刷结构的喷射图案，以及在计算机控制系统上实现喷射图案以产生可印刷结构，包括旋转支撑可调节 喷雾打印机，调整喷涂打印机在拱形桁架系统上的位置，并激活喷墨打印机以执行确定的喷雾模式。

公开(公告)号：US09095991B2

公开(公告)日：2015-08-04

申请号：US13362372

申请日：2012-01-31

申请人： Fred Oswald

发明人： Fred Oswald

IPC分类号： B01F11/02 ,  B28B1/093 ,  E04G21/08

CPC分类号： B28B1/087 ,  B28B1/0935 ,  E04G21/065 ,  E04G21/08

摘要： A concrete vibrator head includes an elongated body having a front end and a back end. The back end of the vibrator head is attached to a rotating shaft which causes the vibrator head to vibrate at a desired vibration frequency. The elongated body is tapered from the front end to approximately halfway towards the back end. This taper may be defined by a continuous straight line slope of the outer surface of the elongated body, or a stepped slope formed from a series of interconnected cylindrical portions of the elongated body which increase in diameter from the front end to approximately midway on the elongated body of the vibrator head.

摘要翻译： 混凝土振动器头包括具有前端和后端的细长主体。 振动器头的后端附接到使振动器头以期望的振动频率振动的旋转轴。 细长体从前端逐渐向后端逐渐变细。 该锥形可以由细长体的外表面的连续的直线斜率或由细长体的一系列相互连接的圆柱形部分形成的阶梯式斜面来限定，该阶梯式斜面的直径从前端直径增加到细长体的大致中间 振动器头部的身体。

公开(公告)号：US20120082746A1

公开(公告)日：2012-04-05

申请号：US12895351

申请日：2010-09-30

申请人： JIAN-MING LI ,  Xiao-ping Wu ,  Shih-hsiung Ho

发明人： JIAN-MING LI ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC分类号： B28B1/093

CPC分类号： B29C45/332

摘要： A mold having slide is disclosed, including an upper mold plate, a lower mold plate mating with the upper mold plate, a slanted guide post, a slide, and a locating mechanism. The slanted guide post is mounted on the upper mold plate. The slide and the locating mechanism are both mounted on the lower mold plate. The locating mechanism has a locating stop. The locating stop is fixed to the lower mold plate. The locating stop has a pull rod movably mounted thereto with one end of the pull rod fixed to the slide. A compression spring is located between an opposite end of the pull rod and the locating stop. The mold can effectively prevent the slide from undesired move-back and thus being incorrectly positioned so as to eliminate the potential risk of damage of the mold by the slanted guide post.

摘要翻译： 公开了一种具有滑块的模具，包括上模板，与上模板配合的下模板，倾斜导向柱，滑块和定位机构。 倾斜导柱安装在上模板上。 滑块和定位机构都安装在下模板上。 定位机构具有定位位置。 定位止动件固定在下模板上。 定位止动器具有可移动地安装到其上的拉杆，拉杆的一端固定到滑块。 压缩弹簧位于拉杆的相对端和定位挡块之间。 模具可以有效地防止滑动件不期望的移动，并因此被错误地定位，以便消除由倾斜导向柱损坏模具的潜在风险。

公开(公告)号：US20080107766A1

公开(公告)日：2008-05-08

申请号：US11555720

申请日：2006-11-02

申请人： Robert J. Cannetti

发明人： Robert J. Cannetti

IPC分类号： A63H33/32 ,  B28B1/093

CPC分类号： A63H33/32

摘要： The present invention includes a sand sculpting tool including at least one generally planar body, The planar body includes a central portion defined by a dominant silhouette of the body. Also, the planar body includes at least one sculpting feature substantially protruding from the dominant silhouette. The sculpting feature being substantially disposed in a common plane with the body. Further, the sculpting feature includes a unitary protruding shape capable of forming a solitary impression of the shape in the sand.

摘要翻译： 本发明包括一种砂雕工具，其包括至少一个大致平面的主体。平面体包括由主体的主要轮廓限定的中心部分。 此外，平面体包括从主要轮廓基本上突出的至少一个雕刻特征。 雕刻特征基本上设置在与身体共同的平面内。 此外，雕刻特征包括能够形成沙子形状的单独印象的整体突出形状。

公开(公告)号：US5814232A

公开(公告)日：1998-09-29

申请号：US610982

申请日：1996-03-05

申请人： Samuel A. Face, Jr. ,  Glenn F. Rogers, Jr. ,  Richard P. Bishop ,  Darrell L. Darrow ,  Brad Face

发明人： Samuel A. Face, Jr. ,  Glenn F. Rogers, Jr. ,  Richard P. Bishop ,  Darrell L. Darrow ,  Brad Face

IPC分类号： B01D21/00 ,  B28B1/08 ,  B28B1/093 ,  E01C19/40 ,  E04G21/06 ,  C02F1/00

CPC分类号： B01D21/283 ,  B28B1/08 ,  B28B1/093 ,  E01C19/40 ,  E04G21/066

摘要： Vibrational energy is introduced into a portion of a liquid-solid work mixture at a natural resonant frequency of that portion of the mixture while that portion of the mixture is in a fluid or semi-fluid state. A vibrating apparatus imparts controlled vibrations either onto the surface or beneath the surface of the liquid-solid work mixture in sequential stages, the frequency of vibrations generally increasing with each subsequent stage, corresponding to an increase in the natural resonant frequency of the progressively-narrowing liquid portion at the top of the liquid-solid work mixture. A resonant frequency-indicative condition of the liquid portion of the work mixture adjacent the vibrator apparatus is sensed as the vibrator apparatus moves across the top surface of the liquid-solid mixture, and the output frequency of the vibrating apparatus is correspondingly adjusted in accordance with the sensed condition as the vibrator apparatus travels. The controlled vibrations drive the liquid component of the liquid-solid mixture upwardly out of the mixture, thereby advantageously expediting the rate of consolidation, stiffening, and/or drying of the lower (solid) portion of the mixture, and advantageously filtering, decanting, and/or otherwise isolating the constituent ingredients of the mixture.

摘要翻译： 将振动能量以混合物的该部分的天然共振频率引入液固混合物的一部分中，同时混合物的该部分处于流体或半流体状态。 振动装置将受控的振动施加在液固混合物的表面上或下表面的顺序阶段，振动频率通常随着每个后续阶段而增加，对应于逐渐变窄的自然共振频率的增加 在液体 - 固体工作混合物的顶部的液体部分。 当振动器装置穿过液固混合物的顶表面时，感测到邻近振动器装置的工作混合物的液体部分的共振频率指示状态，并且相应地调节振动装置的输出频率 当振动器装置行进时感测到的状态。 受控的振动将液体 - 固体混合物的液体组分向上驱动出混合物，从而有利地加速混合物的下部（固体）部分的固结，硬化和/或干燥的速率，并且有利地过滤，倾析， 和/或以其他方式分离混合物的组成成分。

公开(公告)号：US4574064A

公开(公告)日：1986-03-04

申请号：US506548

申请日：1983-06-10

申请人： Ilmari Paakkinen

发明人： Ilmari Paakkinen

IPC分类号： B28B1/087 ,  B05C1/08 ,  B05C3/12 ,  B28B1/08 ,  B28B1/093 ,  B28B3/00 ,  B28B3/02 ,  D21G9/00

CPC分类号： B28B3/2681 ,  B28B1/08 ,  B28B1/084 ,  B28B3/228

摘要： The invention is concerned with a method for continuous slide-casting of large-size concrete objects or corresponding elements for compacting high-viscosity casting mix. The slide-casting mould (33) comprises a bottom plane (34), side walls (38, 39) of the mould, as well as means (37) for pressurizing the casting mix mechanically. According to the invention, before the parallel side walls (44, 54) at the outlet end of the slide-casting mould (33), within the casting line concerned, walls or wall portions (40 to 43, 50 to 53) are provided as fitted to each other or to their corresponding portions, provided as pairs, as pivotable always in the same direction around substantially vertical shafts (45 to 49, 55 to 59) included in their planes. The moving parts of the side walls (38, 39) may be displaced in pairs in the lateral direction, relative the casting direction, e.g., by means of cylinder-piston devices (61 to 63). Thereat, repeated parallel dislocations back and forth are produced in the various regional zones of the mechanically pressurized high-viscosity casting mix (35) present in the slide-casting mould (33), and in particular in parallel dislocation planes of casting mix (35) in the mould (33), placed perpendicularly to the longitudinal direction of the casting base.

摘要翻译： PCT No.PCT / FI82 / 00046 Sec。 371日期：1983年6月10日 102（e）日期1983年6月10日PCT申请日1982年10月21日PCT公布。 公开号WO83 / 01593 日期为1983年5月11日。本发明涉及用于压实高粘度铸造混合物的大型混凝土物体或相应元件的连续滑动铸造方法。 滑动铸造模具（33）包括底部平面（34），模具的侧壁（38,39）以及用于机械地对铸造混合物加压的装置（37）。 根据本发明，在滑动铸造模具（33）的出口端处的平行侧壁（44,45）之间，在所涉及的铸造线内，设置壁或壁部（40至43,50至53） 它们彼此配合或相对应地设置成相对于其平面中所包括的大致垂直的轴（45至49,55至59）的轴可以始终沿相同的方向枢转。 侧壁（38,39）的移动部件可以相对于铸造方向在横向上成对地移位，例如借助于气缸活塞装置（61至63）。 在存在于滑动铸造模具（33）中的机械加压的高粘度铸造混合物（35）的各个区域区域中，特别是在铸造混合物（35）的平行位错平面中产生了重复的平行位错 ）放置在模具（33）中，垂直于铸造基座的纵向放置。

公开(公告)号：US4349295A

公开(公告)日：1982-09-14

申请号：US251115

申请日：1981-04-06

申请人： Donald R. Morrison

发明人： Donald R. Morrison

IPC分类号： B28B1/093 ,  B28B1/29 ,  E01C19/40 ,  E04G21/10

CPC分类号： E04G21/10 ,  B28B1/093 ,  B28B1/29 ,  E01C19/40

摘要： An improved frame construction for a portable, vibrating-type concrete screed incorporates a specially designed hollow ridge tube extending along the apex of an elongated open frame of triangular cross section and providing means for adjusting relative angular positions of adjoining screed units and for passage of air when the screed is air operated.

摘要翻译： 用于便携式振动式混凝土熨平板的改进的框架结构包括沿着三角形横截面的细长开放框架的顶点延伸的专门设计的空心脊管，并且提供用于调节邻接熨平板单元的相对角位置并用于空气通过的装置 当熨平板是空气操作时。

公开(公告)号：US4152382A

公开(公告)日：1979-05-01

申请号：US850467

申请日：1977-11-10

申请人： Gerald A. Catenacci

发明人： Gerald A. Catenacci

IPC分类号： B28B1/08 ,  B28B1/093 ,  B28B7/46 ,  E01C19/48

CPC分类号： B28B1/0935 ,  B28B1/084 ,  B28B7/46 ,  E01C19/4893 ,  B28B1/093

摘要： A method of slip forming concrete comprising moving concrete continuously through a formwork, and continuously extracting a portion of the water of said concrete prior to its release from said form.

公开(公告)号：US3836124A

公开(公告)日：1974-09-17

申请号：US36242973

申请日：1973-05-21

申请人： MALAN G

发明人： MALAN G

IPC分类号： B28B1/093 ,  B28B1/08 ,  B01F11/00

CPC分类号： B28B1/0935

摘要： There is disclosed a fluid-operated vibrator mounted in a housing at the end of a stem serving as a handle. The stem is formed in two tubular sections spaced apart and joined by a flexible coupling capable of bending under the vibrational action of the vibrator. A slidable sleeve is adapted to be moved alongside the stem sections to reinforce the stem against bending at the coupling so that the vibrator housing may be thrust into wet concrete or granular material by hammering on an anvil at the top of the sleeve. To restore the flexibility characteristic of the coupling, the sleeve is withdrawn from the lower stem section, thereby permitting bending at the coupling under action of the vibrator.

摘要翻译： 公开了一种安装在用作手柄的杆的端部处的壳体中的流体操作的振动器。 杆形成为两个管状部分，间隔开并通过能够在振动器的振动作用下弯曲的柔性联接器连接。 可滑动套筒适于沿着杆部分移动以加强杆以防止在联接器处的弯曲，使得振动器壳体可以通过锤击套筒顶部的砧座而被推入湿的混凝土或颗粒材料中。 为了恢复联接器的柔性特性，套筒从下部杆部分退出，从而允许在振动器的作用下在联接器处弯曲。