MANUFACTURING CONCRETE
    1.
    发明申请
    MANUFACTURING CONCRETE 审中-公开
    制造混凝土

    公开(公告)号:WO2013014156A1

    公开(公告)日:2013-01-31

    申请号:PCT/EP2012/064501

    申请日:2012-07-24

    Inventor: JARDINE, Mark

    Abstract: A method for manufacturing hollow-core concrete slabs, the method comprising the steps of: preparing a mould (100) by suspending in the mould (100) between first and second end-pieces (201, 202) a plurality of substantially parallel elongate void formers (102); filling the mould (100) with a wet concrete mix up to the crown of the void formers (102); laying an inert pliable filamentary sheet (106) on the surface of the concrete with filaments of the sheet extending transverse to the long axes of the elongate void formers (102), the filamentary sheet (106) being restrained so as to resist movement of the concrete mix when the void formers (102) are withdrawn from the mix; further filling the mould (100) with the wet concrete mix over the filamentary sheet (106); and, subsequently forming hollow channels in the wet concrete mix by withdrawing the plurality of void formers (102) from the concrete mix through the second end-piece (202).

    Abstract translation: 一种用于制造中空混凝土板的方法,所述方法包括以下步骤:通过将第一和第二端部(201,202)之间的多个基本上平行的细长空隙悬挂在模具(100)中来制备模具(100) (102); 用湿混凝土混合物填充模具(100)直到空心成形器(102)的顶部; 在混凝土表面上铺设惰性柔韧的丝状片材(106),片材的长丝横向于细长的空心成形器(102)的长轴线延伸,丝状片材(106)被限制,以抵抗 当混合物中取出成型剂(102)时,混凝土混合物; 在所述丝状片材(106)上进一步用所述湿混凝土混合物填充所述模具(100); 并且随后通过从所述混凝土混合物通过所述第二端件(202)抽出所述多个空心成形器(102)而在所述湿混凝土混合物中形成中空通道。

    DYNAMIC BLOCK PRESS, AND ASSOCIATED METHODS AND SYSTEMS
    2.
    发明申请
    DYNAMIC BLOCK PRESS, AND ASSOCIATED METHODS AND SYSTEMS 审中-公开
    动态块压缩及相关方法和系统

    公开(公告)号:WO2016138462A1

    公开(公告)日:2016-09-01

    申请号:PCT/US2016/019908

    申请日:2016-02-26

    Abstract: Disclosed is a block press and associated process, for dynamically forming a block mold, to produce a masonry block. In some embodiments, the block mold includes a plurality of mold elements, such as a lower impact plate, an upper impact plate, and a plurality of side plates, and can further include one or more block cores. In operation, one or more of the mold elements are moved to dynamically forming a block mold, which is then filled with product formula. The product formula is then compressed, to form a masonry block. One or more of the mold elements are then released, such as to release pressure on the formed masonry block, and to allow removal of the formed masonry block from the block press, wherein the formed masonry block can be moved to a curing area, and the block press can reform the block mold for subsequent production.

    Abstract translation: 公开了一种用于动态地形成块模具的块压制和相关工艺,以生产砖石块。 在一些实施例中,块模具包括多个模具元件,例如下冲击板,上冲击板和多个侧板,并且还可包括一个或多个块芯。 在操作中,一个或多个模具元件被移动以动态地形成块模具,然后填充产品配方。 然后将产品公式压缩,形成砖石块。 一个或多个模具元件然后被释放,例如在形成的砖石块上释放压力,并且允许将所形成的砖石块从块压块中移出,其中所形成的砖石块可以移动到固化区域,以及 块压机可以改造块模以备后续生产。

    CONCRETE VIBRATOR HEAD
    3.
    发明申请
    CONCRETE VIBRATOR HEAD 审中-公开
    混凝土振动器头

    公开(公告)号:WO2012106325A1

    公开(公告)日:2012-08-09

    申请号:PCT/US2012/023302

    申请日:2012-01-31

    Inventor: OSWALD, Fred

    CPC classification number: B28B1/087 B28B1/0935 E04G21/065 E04G21/08

    Abstract: 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.

    Abstract translation: 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。

    A SYSTEM FOR THE MOULDING OF TUBULAR GOODS
    4.
    发明申请
    A SYSTEM FOR THE MOULDING OF TUBULAR GOODS 审中-公开
    管状物品的成型系统

    公开(公告)号:WO1996030178A1

    公开(公告)日:1996-10-03

    申请号:PCT/DK1996000122

    申请日:1996-03-27

    Inventor: PEDERSHAAB A/S

    CPC classification number: B28B13/02 B28B1/0935 B28B21/14

    Abstract: A system for the moulding of tubular goods, comprising at least one mould having an inner mould part and an outer mould part which together define a mould cavity and an annular pouring gate upwardly, said system additionally comprising a plurality of vibrators and means for lifting the vibrators from and lowering these into the mould cavity through the annular pouring gate. The positioning devices are adapted to displace the vibrators radially with respect to the annular pouring gate, and each of the positioning devices is provided with a separate controlable drive unit which is adapted to displace the vibrators individually. This results in a more flexible system for the moulding of tubular goods which may be adapted to various pipe types, such as egg-shaped, four-sided, circular and other forms.

    Abstract translation: 一种用于模制管状物品的系统,包括至少一个模具,其具有内部模具部分和外部模具部分,所述模具部分和外部模具部分共同限定模具腔和向上的环形浇注浇口,所述系统还包括多个振动器和用于提升 振动器通过环形浇注门从下降到模腔中。 定位装置适于使振动器相对于环形浇注门径向移动,并且每个定位装置设置有单独的可控驱动单元,其适于单独移动振动器。 这导致用于模制管状产品的更灵活的系统,其可适用于各种管道类型,例如蛋形,四面,圆形和其他形式。

    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES KANALBAUTEILS
    5.
    发明申请
    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES KANALBAUTEILS 审中-公开
    方法和设备用于生产排水管网建设SUPPLY

    公开(公告)号:WO2014167135A1

    公开(公告)日:2014-10-16

    申请号:PCT/EP2014/057498

    申请日:2014-04-14

    Inventor: MÜLLER, Klaus

    Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines Kanalbauteils welches einen Anschlussabschnitt (104, 106) aufweist, der dafür eingerichtet ist, mit einem an dem Kanalbauteil (100) anzuschließenden Bauteil (100), insbesondere einem benachbarten Kanalbauteil, in Kontakt zu gelangen, wobei das Verfahren die folgenden Schritte umfasst: Bereitstellen eines Grundkörpers aus Beton, Beschichten des Grundkörpers im Bereich des Anschlussabschnitts (104, 106) und im Bereich einer einem Kanalinneren (106) zugewandten Innenwandung (108) des Grundkörpers mit einem plastifizierten Kunststoffmaterial (110), und Aushärten des Kunststoffmaterials (110).

    Abstract translation: 本发明涉及一种用于制备通道构件到达其它适合于与所述通道元件(100)组件的一个(100)被连接的端子部(104,106),特别是在接触的相邻信道构件, 该方法包括以下步骤:提供混凝土的基体,在连接段的区域中涂敷所述基体(104,106),并在通道内面向所述基体的内壁(108)与塑化塑料材料(110)(106)的区域中,并 塑料材料(110)的固化。

    AN ARRANGEMENT AND METHOD FOR VIBRATING CONCRETE BY MEANS OF A VIBRATING POLE
    6.
    发明申请
    AN ARRANGEMENT AND METHOD FOR VIBRATING CONCRETE BY MEANS OF A VIBRATING POLE 审中-公开
    一种用于振动混凝土振动混凝土的装置和方法

    公开(公告)号:WO1994000281A1

    公开(公告)日:1994-01-06

    申请号:PCT/SE1993000560

    申请日:1993-06-23

    CPC classification number: B28B1/0935 B28B17/00 E04G17/002 E04G21/08

    Abstract: The present invention relates to an arrangement for vibrating concrete using at least one internal vibrator (1). According to the invention, the arrangement includes a horizontally displaceable carrier (4) for the internal vibrator, which carrier comprises means (3, 4) to displace the internal vibrator in a vertical direction. The invention also relates to a method for automatically controlling the displacement pattern of the internal vibrator (1).

    Abstract translation: 本发明涉及使用至少一个内部振动器(1)来振动混凝土的装置。 根据本发明,该装置包括用于内部振动器的可水平移动的载体(4),该载体包括用于在垂直方向上移动内部振动器的装置(3,4)。 本发明还涉及一种用于自动控制内部振动器(1)的位移模式的方法。

Patent Agency Ranking