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    DRY-CAST CONCRETE BLOCK
    1.
    发明申请
    DRY-CAST CONCRETE BLOCK 审中-公开

    公开(公告)号：US20180187405A1

    公开(公告)日：2018-07-05

    申请号：US15906430

    申请日：2018-02-27

    申请人： Oldcastle Building Products Canada, Inc.

    发明人： Denis Hamel

    IPC分类号： E04B1/04 ,  E04C1/00 ,  E02D29/02 ,  E01C5/06 ,  B28B1/00 ,  B28B7/00

    CPC分类号： E04B1/043 ,  B28B1/00 ,  B28B7/007 ,  B28B7/0073 ,  B28B7/24 ,  B28B7/346 ,  B28B7/386 ,  E01C5/06 ,  E02D29/02 ,  E04B1/04 ,  E04B2/04 ,  E04B2002/0269 ,  E04C1/00

    摘要： A dry-cast concrete block is provided. The dry-cast concrete block comprises a surface to be exposed, at least a portion of the surface having a cast texture with a natural stone appearance. The cast texture may have a surface level difference of greater than 4 mm. In one example of implementation, the dry-cast concrete block may be a paving unit, in which case the surface level difference may be greater than 6 mm, such as between 6 mm and 12 mm. In another example of implementation, the dry-cast concrete block may be a wall construction unit, in which case the surface level difference may be greater than 15 mm, such as between 15 mm and 25 mm. Each of a plurality of points of the cast texture may define a respective texture angle between 75° and 90°. The cast texture may comprise at least one valley each having a respective depth greater than 4 mm. A process for manufacturing such a concrete block is also provided.

    MOLD SYSTEM FOR FORMING MULTILEVEL BLOCKS
    5.
    发明申请
    MOLD SYSTEM FOR FORMING MULTILEVEL BLOCKS 有权
    用于形成多块块的模具系统

    公开(公告)号：US20140308383A1

    公开(公告)日：2014-10-16

    申请号：US14318048

    申请日：2014-06-27

    申请人： Paul Adam

    发明人： Paul Adam

    IPC分类号： B28B3/08 ,  B28B3/06

    CPC分类号： B28B3/083 ,  A01G9/28 ,  B28B3/06 ,  B28B7/0097 ,  B28B7/24

    摘要： A mold system for forming a multilevel block is disclosed which comprises a multilevel mold box insert for forming a multilevel block, a mold box frame adapted for receiving therein the multilevel mold box insert, a multilevel plunger assembly, and a press head plate adapted for receiving thereon the multilevel plunger assembly.

    摘要翻译： 公开了一种用于形成多级块的模具系统，其包括用于形成多级块的多级模具盒插入件，适于在其中容纳多级模具盒插入件的多个模具箱框架，多级柱塞组件和适于接收 在其上的多级柱塞组件。

    APPARATUS AND METHOD FOR FORMING TAPERED PRODUCTS
    6.
    发明申请
    APPARATUS AND METHOD FOR FORMING TAPERED PRODUCTS 有权
    用于形成带状产品的装置和方法

    公开(公告)号：US20140070456A1

    公开(公告)日：2014-03-13

    申请号：US14080115

    申请日：2013-11-14

    申请人： RAMPF MOLDS INDUSTRIES, INC.

    发明人： Josef OTT

    IPC分类号： B28B7/10 ,  B28B1/14

    CPC分类号： B28B7/0044 ,  B28B1/14 ,  B28B7/04 ,  B28B7/10 ,  B28B7/24 ,  B28B15/005

    摘要： The present invention relates to an apparatus and method for forming molded tapered products, such as masonry blocks, whereby high quality finished products are removed from their mold without the need for complex machinery for demolding. The mold may include one or more mold cavities having one or more movable cavity walls. The movable cavity walls may include an end liner having a planar product forming surface capable of moving from a vertical position to an angled position. Tapered products may be formed by moving the mold towards a pallet so that the pallet engages with the end liner and causes the end liner to move from the vertical position to the angled position. Moldable material may then be introduced into the mold cavity and may be allowed to remain in the mold cavity until it is self-sustaining.

    摘要翻译： 本发明涉及一种用于形成模制锥形产品的装置和方法，例如砖石块，其中高质量的成品从其模具中移除，而不需要用于脱模的复杂机械。 模具可以包括具有一个或多个可移动空腔壁的一个或多个模腔。 可动空腔壁可以包括具有能够从垂直位置移动到成角度位置的平面产品形成表面的端衬。 可以通过将模具朝向托盘移动而形成锥形产品，使得托盘与端衬套接合并且使端衬板从竖直位置移动到成角度位置。 然后可以将模塑材料引入模腔中，并且可以将其保持在模腔中，直到其自维持。

    MOLD SYSTEM FOR FORMING MULTILEVEL BLOCKS
    7.
    发明申请
    MOLD SYSTEM FOR FORMING MULTILEVEL BLOCKS 有权
    用于形成多块块的模具系统

    公开(公告)号：US20130129853A1

    公开(公告)日：2013-05-23

    申请号：US13742968

    申请日：2013-01-16

    申请人： Paul Adam

    发明人： Paul Adam

    IPC分类号： B28B3/08

    CPC分类号： B28B3/083 ,  A01G9/28 ,  B28B3/06 ,  B28B7/0097 ,  B28B7/24

    摘要： A mold system for forming a multilevel block is disclosed which comprises a multilevel mold box insert for forming a multilevel block, a mold box frame adapted for receiving therein the multilevel mold box insert, a multilevel plunger assembly, and a press head plate adapted for receiving thereon the multilevel plunger assembly.

    摘要翻译： 公开了一种用于形成多级块的模具系统，其包括用于形成多级块的多级模具盒插入件，适于在其中容纳多级模具盒插入件的多个模具箱框架，多级柱塞组件和适于接收 在其上的多级柱塞组件。

    Molding apparatus for producing dry cast products having textured side surfaces
    9.
    发明授权
    Molding apparatus for producing dry cast products having textured side surfaces 有权
    用于生产具有织构化侧表面的干铸产品的成型设备

    公开(公告)号：US08101113B2

    公开(公告)日：2012-01-24

    申请号：US11379462

    申请日：2006-04-20

    申请人： Bertin Castonguay ,  Marcel Thomassen ,  Robert Daoust ,  Marc-André Lacas

    发明人： Bertin Castonguay ,  Marcel Thomassen ,  Robert Daoust ,  Marc-André Lacas

    IPC分类号： B28B3/00 ,  B28B7/24

    CPC分类号： B28B7/007 ,  B28B3/06 ,  B28B7/24

    摘要： An apparatus for molding dry cast products having a textured side surface is disclosed. The apparatus comprises an open compartment for receiving a dry concrete mixture and a plurality of walls laterally enclosing the compartment. At least one of the walls has a multilevel surface with a plurality of sections in an overhanging relationship with each other and transitional curvilinear steps bridging adjacent one of the sections to impart a textured side surface resembling a natural rockface and allowing stripping of the dry cast products from an open bottom side of the compartment.

    摘要翻译： 公开了一种用于模制具有织构化侧表面的干铸造产品的装置。 该装置包括用于接收干燥混凝土混合物的开放隔室和横向包围隔室的多个壁。 所述壁中的至少一个具有多层表面，所述多层表面具有彼此呈悬垂关系的多个区段，并且桥接相邻区段之间的过渡曲线步骤以赋予类似于天然岩石表面的织构化侧表面并允许剥离干铸造产品 从舱的敞开的底部侧。