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1. 发明授权

US06803010B2 Method for forming separable segmented fastener 有权
标题翻译：用于形成可分段紧固件的方法
公开(公告)号：US06803010B2
公开(公告)日：2004-10-12
申请号：US10724649
申请日：2003-12-01
申请人： Peter E. Leach , Christopher M. Gallant
发明人： Peter E. Leach , Christopher M. Gallant
IPC分类号： B28B306
CPC分类号： A44B18/0076 , A44B18/0049 , B29C43/222 , B29C47/0021 , B29C47/32 , B29C2043/465 , B29L2031/729 , Y10T24/27 , Y10T24/2717 , Y10T24/275 , Y10T24/2775 , Y10T24/2792 , Y10T428/24017 , Y10T428/24182
摘要： A method of making a segmented hook and loop type fastener which accommodates molding contours. Several different methods for fabricating such a fastener are disclosed. A plurality of mold plates include a fastener forming zone, having similar arcuate edges. The fastener forming zone further comprises fastening element mold cavities intersecting these edges and one face of the mold plate, the mold cavities being arranged into a plurality of segment forming regions. Circumscribing each of the segment forming regions, is a gasket mold cavity; and between each adjacent pair of segment forming regions, is a hinge forming region. The mold plates form a cylindrical mold wheel having a circular surface formed by the arcuate edges of the mold plates such that the segment forming regions are spaced apart circumferentially around the cylindrical surface. The apparatus further comprises an extruder having a die whose surface is disposed close to the cylindrical surface.
摘要翻译：一种制造分段的钩和环式紧固件的方法，其适应模制轮廓。公开了用于制造这种紧固件的几种不同的方法。多个模板包括具有类似弧形边缘的紧固件形成区域。紧固件形成区还包括与这些边缘相交的紧固元件模腔和模板的一个面，模腔被布置成多个区段形成区域。环形区段形成区域是垫圈模腔; 并且在每个相邻的一对节段形成区域之间，是铰链形成区域。模具板形成圆柱形模具轮，其具有由模具板的弓形边缘形成的圆形表面，使得分段形成区域围绕圆柱形表面周向间隔开。该设备还包括具有表面靠近圆柱形表面设置的模具的挤出机。

2. 发明授权

US06177039B1 Method for forming concrete products 有权
标题翻译：形成混凝土制品的方法
公开(公告)号：US06177039B1
公开(公告)日：2001-01-23
申请号：US09152758
申请日：1998-09-14
申请人： Allen Aaseth , Robert A. Schmitt
发明人： Allen Aaseth , Robert A. Schmitt
IPC分类号： B28B306
CPC分类号： B28B13/023 , B28B3/022 , B28B3/06 , B28B15/005 , Y10T29/4984 , Y10T29/49897
摘要： A mold box is flexibly mounted to a product forming machine having upper and lower vertically displaceable beams. A feed drawer dispenses concrete material into the mold box while a vibration system vertically vibrates the mold box while dampening horizontal vibration. The vibration system is driven by a single drive shaft that actuates first and second vibrator rods while at the same rotating a counter-weight in a counter-rotating direction. A set of alignment brackets lock the mold box into a predetermined aligned relationship while being mounted in the product forming machine. The bottom side of each mold box is mounted to the product forming machine in the same relative position to reduce machine readjustments. A set of telescoping legs hold the feed drawer assembly variable distances above the mold box. A unitized pallet feeder quickly moves pallets one at a time from an “on-deck” position to a “receiving” position underneath the mold box.
摘要翻译：模具盒灵活地安装到具有上下可垂直移动梁的产品成型机上。进料抽屉将混凝土材料分配到模具箱中，同时振动系统使模具箱垂直振动，同时抑制水平振动。振动系统由单个驱动轴驱动，该驱动轴致动第一和第二振动杆，同时以相对旋转方向旋转配重。一组对准支架在安装在产品成型机中时将模具盒锁定成预定的对准关系。每个模具盒的底侧都以相同的相对位置安装到产品成型机上，以减少机器重新调整。一组可伸缩的腿将饲料抽屉组件保持在模具盒上方的可变距离上。一体化托盘进料器一次将托盘从“甲板”位置逐个移动到模具盒下面的“接收”位置。

3. 发明授权

US06619945B1 Apparatus for forming structural blocks from compactible materials 失效
标题翻译：用于从可压实材料形成结构块的装置
公开(公告)号：US06619945B1
公开(公告)日：2003-09-16
申请号：US09653566
申请日：2000-08-31
申请人： James O. Sims
发明人： James O. Sims
IPC分类号： B28B306
CPC分类号： B28B13/023 , B28B3/027 , B28B15/002 , B30B11/02 , B30B15/304
摘要： A machine for making building blocks from compactible materials such as earth, in a rapid and facile manner. A mold is provided in which the blocks of desired configuration, typically rectangular, are formed. A hydraulic ram, assisted by a pressure intensifier, is utilized to exert tremendously high pressures on the compactible material in the mold so that the particles of the materials are substantially bonded together to produce a solid block.
摘要翻译：一种用于以快速和轻松的方式从诸如地球的紧凑材料制造建筑物的机器。提供了一种模具，其中形成了所需构造的块，通常是矩形的。由压力增强器辅助的液压压头用于在模具中的可压实材料上施加极高的压力，使得材料的颗粒基本上结合在一起以产生固体块。

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