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29 条记录 (耗时 0.01 秒)

    Forced kneading mixer
    11.
    发明授权
    Forced kneading mixer 失效
    强力搅拌机

    公开(公告)号：US4148588A

    公开(公告)日：1979-04-10

    申请号：US880142

    申请日：1978-02-22

    申请人： Mamoru Kanda ,  Shousuke Ishiwata ,  Masaji Horiguchi ,  Teruo Udagawa ,  Seihei Mii

    发明人： Mamoru Kanda ,  Shousuke Ishiwata ,  Masaji Horiguchi ,  Teruo Udagawa ,  Seihei Mii

    IPC分类号： B28C5/48 ,  B28C5/32

    CPC分类号： B28C5/48

    摘要： A forced kneading concrete mixer including a or a plurality of mixing members such as paddles or blades disposed at fixed positions within a rotating pan or cylindrical vessel. The mixing member is carried by a support which is movably mounted on a stationary member and which is subjected to a vertical oscillation having an amplitude of from 2 to 5 mm and a frequency of 3500 to 6000 cycles per minute. A fluid charge comprising ingredients to form concrete is mulled and oscillated by the cooperation of the vessel and the mixing member. When subjected to the oscillation, the individual particles of cement contained in the oscillating fluid charge are dispersed and acquire moisture on their surface. The load on the mixing member is reduced inasmuch as the consistency is increased due to a temporary tendency of the charge to fluidize.

    摘要翻译： 包括一个或多个混合构件的强制混炼混凝土搅拌机，所述混合构件例如设置在旋转盘或圆筒形容器内的固定位置处的桨叶或叶片。 混合构件由可移动地安装在固定构件上的支撑件承载，并且经受具有2至5mm的振幅和每分钟3500至6000次的频率的垂直振荡。 含有形成混凝土的成分的流体装料通过容器和混合构件的配合被研磨和振荡。 当经受振荡时，包含在振荡流体中的水泥的单个颗粒被分散并在其表面上获得水分。 由于电荷流动的暂时趋势，混合构件上的负载减小，因为稠度增加。

    METHOD AND APPARATUS FOR FORMING ENGINEERED STONE
    16.
    发明申请
    METHOD AND APPARATUS FOR FORMING ENGINEERED STONE 审中-公开

    公开(公告)号：US20190256430A1

    公开(公告)日：2019-08-22

    申请号：US16398518

    申请日：2019-04-30

    申请人： Alex Xie

    发明人： Alex Xie

    IPC分类号： C04B41/60 ,  B29C43/00 ,  B01F15/02 ,  B28B3/12 ,  B01F9/10 ,  B28C5/32 ,  B28C7/16 ,  B28B3/08 ,  B01F9/20 ,  B01F9/12

    摘要： A compression device, means for controlling the compression device, a drum having an inner chamber, means for rotating the drum, and first and second delivery devices for delivering first and second materials into the inner chamber of the drum while the drum is rotating. The compression device compresses the first and second material in the inner chamber of the drum while the drum is rotating about the center of the drum in response to the means for controlling the compression device. The apparatus may include a stirring device; and a means for controlling the stirring device; wherein the stirring device is configured with respect to the drum so that the stirring device can be moved up and down to a desired depth within the drum and rotates within the inner chamber of the drum to stir the first and second materials in the drum while the drum is rotating.

    Method and apparatus for forming engineered stone
    17.
    发明授权
    Method and apparatus for forming engineered stone 有权

    公开(公告)号：US10358390B2

    公开(公告)日：2019-07-23

    申请号：US15225520

    申请日：2016-08-01

    申请人： Alex Xie

    发明人： Alex Xie

    IPC分类号： B29C43/30 ,  C04B41/60 ,  B29C43/00 ,  B01F9/10 ,  B01F9/12 ,  B01F9/20 ,  B28B3/08 ,  B28B3/12 ,  B01F15/02 ,  B28C7/16 ,  B28C5/32 ,  B29L7/00 ,  B28B1/00 ,  B29C67/24

    摘要： A compression device, means for controlling the compression device, a drum having an inner chamber, means for rotating the drum, and first and second delivery devices for delivering first and second materials into the inner chamber of the drum while the drum is rotating. The compression device compresses the first and second material in the inner chamber of the drum while the drum is rotating about the center of the drum in response to the means for controlling the compression device. The apparatus may include a stirring device; and a means for controlling the stirring device; wherein the stirring device is configured with respect to the drum so that the stirring device can be moved up and down to a desired depth within the drum and rotates within the inner chamber of the drum to stir the first and second materials in the drum while the drum is rotating.

    Method of manufacturing a light, open-pored, mineral insulating board
    18.
    发明授权
    Method of manufacturing a light, open-pored, mineral insulating board 失效
    轻质，开孔，矿物绝缘板的制造方法

    公开(公告)号：US5871677A

    公开(公告)日：1999-02-16

    申请号：US873430

    申请日：1997-06-12

    申请人： Silke Falke ,  Emmo Frey ,  Frithjof Koerdt

    发明人： Silke Falke ,  Emmo Frey ,  Frithjof Koerdt

    IPC分类号： C04B28/02 ,  B01F3/04 ,  B28C5/32 ,  B28C5/38 ,  C04B28/18 ,  C04B38/00 ,  C04B38/10 ,  C04B111/40 ,  E04B1/74

    CPC分类号： B28C5/32 ,  B28C5/383 ,  C04B28/18

    摘要： In order to manufacture a light, open-pored, mineral insulating board with a gross density below 130 kg/m.sup.3 the following steps are employed:a) producing a water-solids suspension by intensive mixing of the following raw materials in an intensive mixer with a rotating mix container and a mixer mechanism rotating at a higher speed, using water and, in each case referred to the total content of solids, 40 to 48 M % (mass percent) quartz flour with a specific surface area according to BET of at least 2.5 m.sup.2 /g, 15 to 20 M % slaked lime with a specific surface area of at least 15 m.sup.2 /g, 25 to 35 M % cement, 0.3 to 0.5 M % hydrophobic medium, the rest additives, wherein the ratio of cement to slaked lime amounts to 1.5 to 2.3:1, the binder proportion lies in the range from 45 to 52 M % and the suspension has a water/solids factor (without foam) from 0.7 to 1.2,b) preparing a foam from water, air and a pore former, with a gross density from 40 to 50 kg/m.sup.3,c) introducing the foam into the water/solids suspension still present in the mix container with the intensive mixer running and mixing in the foam at a lower speed of rotation of the mixer mechanism within 120 seconds at the most,d) pouring the raw mix into at least one mold,e) allowing the raw mix to set to form a still plastic block having a sufficient green-state strength to allow it to be,f) lifting the plastic block off the mold bottom by means of a vacuum,g) cutting the block into individual insulating boards by means of wires andh) hardening the insulating boards in an autoclave.

    摘要翻译： 为了制造总密度低于130kg / m3的轻质，开孔，矿物绝缘板，采用以下步骤：a）通过在密炼机中将以下原料强烈混合制备水 - 固体悬浮液， 旋转的混合容器和混合机构以较高的速度旋转，使用水，并且在每种情况下都称为固体的总含量，40至48M％（质量百分比）的石英粉，具有根据BET的BET比表面积 比表面积至少为15m2 / g，25〜35M％水泥，0.3〜0.5M％疏水性介质的剩余添加剂，其中，水泥比例为2.5m 2 / g以上，15〜20M％ 熟石灰的比例为1.5〜2.3:1，粘合剂比例在45〜52M％的范围内，悬浮液的水/固体因子（不含泡沫）为0.7〜1.2，b）从水中制备泡沫， 空气和成孔剂，总密度为40至50公斤/立方米，c）将泡沫引入水中 呃/固体悬浮液仍然存在于混合容器中，强化混合器最多在120秒内以较低的混合机构的旋转速度在泡沫中运行和混合，d）将原料混合物倒入至少一个模具中，e ），允许原料混合物形成具有足够的生态强度的静止塑料块，以允许其成为f）通过真空将塑料块从模具底部提起，g）将块切割成单独的绝缘体 通过电线和h）在高压釜中硬化绝缘板。

    Concrete mixer
    19.
    发明授权
    Concrete mixer 失效
    混凝土搅拌机

    公开(公告)号：US4522499A

    公开(公告)日：1985-06-11

    申请号：US517763

    申请日：1983-07-27

    申请人： Gerhard Hudelmaier

    发明人： Gerhard Hudelmaier

    IPC分类号： B28C5/42 ,  B01F9/02 ,  B28C5/32 ,  B28C5/48 ,  B01F9/08

    CPC分类号： B28C5/485 ,  B28C5/4213 ,  B28C5/48

    摘要： The invention relates to a concrete mixer, particularly to a truck-mounted concrete mixer, comprising a drum and an actuatable additional mixer tool projecting into the drum from the bottom thereof substantially in the direction of the drum axis. A rotatably driven mixer tool of this type requires the employ of additional gearing, and a sealing assembly for the passage of its shaft through the drum bottom is very complicated and subjected to wear. In accordance with the invention, these disadvantages are avoided by the provision that the mixer tool is adapted to be moved in the axial direction. This permits a cylinder-piston unit to be employed as the drive source for the mixer tool. No gearing is required, and sealing as well as maintenance are simplified.

    摘要翻译： 本发明涉及一种混凝土搅拌机，特别是涉及一种搭载有车载混凝土搅拌机的混凝土搅拌机，其特征在于包括一个滚筒和一个可启动的附加混合器工具，其基本上沿滚筒轴线的方向从底部伸入滚筒中。 这种类型的可旋转驱动的混合器工具需要采用额外的传动装置，并且用于使其轴穿过鼓底部的通道的密封组件非常复杂并受到磨损。 根据本发明，通过规定混合器工具适于在轴向方向上移动来避免这些缺点。 这允许气缸 - 活塞单元用作混合器工具的驱动源。 不需要齿轮传动，并且可以简化密封和维护。