公开(公告)号：US5066440A

公开(公告)日：1991-11-19

申请号：US605576

申请日：1990-10-29

申请人： Francis A. Kennedy ,  John P. Neff ,  Kenneth J. Blake

发明人： Francis A. Kennedy ,  John P. Neff ,  Kenneth J. Blake

IPC分类号： B28B19/00 ,  E04B2/20 ,  E04B2/24 ,  E04C1/41

CPC分类号： E04B2/20 ,  B28B19/003 ,  E04B2/24 ,  E04C1/41

摘要： A process for preparing a building block is described. In the first step of the process, an integral, substantially serpentine insert with a density of from about 1 to about 2 pounds per cubic foot is disposed within a mold. Thereafter, a cementitious material is placed in the mold around the insert and then press until the material within the mold has a density of from 80 to 150 pounds per cubic foot. The block thus formed is then removed from the mold and heated at a temperature of from about 75 to about 250 degrees Fahrenheit.

摘要翻译： 描述了用于制备构件的方法。 在该方法的第一步中，在模具内设置密度为约1至约2磅/立方英尺的整体的基本上蛇形的插入物。 此后，将水泥质材料放置在模具周围的插入物中，然后按压直到模具内的材料具有80至150磅/立方英尺的密度。 然后将如此形成的块从模具中取出并在约75至约250华氏度的温度下加热。

公开(公告)号：US5209037A

公开(公告)日：1993-05-11

申请号：US793804

申请日：1991-11-18

申请人： Francis A. Kennedy ,  John P. Neff ,  Kenneth J. Blake

发明人： Francis A. Kennedy ,  John P. Neff ,  Kenneth J. Blake

IPC分类号： B28B19/00 ,  E04B2/20 ,  E04B2/24 ,  E04C1/41

CPC分类号： B28B19/003 ,  E04B2/20 ,  E04B2/24 ,  E04C1/41

摘要： An insert for use in a building block is disclosed. This insert has a substantially serpentine shape, is integral, and contains three substantially T-shaped sections and a multiplicity of curvilinear surfaces. Each of the T-shaped sections is defined by walls which extend continuously and divergingly from the top of the insert to the bottom of the insert.

摘要翻译： 公开了一种用于构建块的插入件。 该插入件具有基本上蛇形的形状，是一体的，并且包含三个基本上T形的部分和多个曲线表面。 每个T形部分都是由插入件的顶部连续地和分散地延伸到插入件的底部的壁限定的。

公开(公告)号：US4986049A

公开(公告)日：1991-01-22

申请号：US433842

申请日：1989-11-09

申请人： Francis A. Kennedy ,  John P. Neff ,  Kenneth J. Blake

发明人： Francis A. Kennedy ,  John P. Neff ,  Kenneth J. Blake

IPC分类号： E04C1/41

CPC分类号： E04C1/41

摘要： An insulated, substantially rectangular building block is disclosed. The block contains two spaced, outer supportive parts which are interlockably connected with each other and which extend along the length of the block; and a curvilinear inner insulating material is present in the space between the supportive parts. Each of the outer supportive parts has a configuration which differs from that of the other such part. The insulating material is wedge-shaped, and it fits into a space between said supportive parts which is defined by walls which extend inwardly from the top of the building block to its bottom.

摘要翻译： 公开了绝缘的，基本上矩形的构件。 该块包含两个间隔开的外部支撑部件，它们彼此互锁连接并且沿块体的长度延伸; 并且曲线内绝缘材料存在于支撑部件之间的空间中。 每个外部支撑部件具有与另一个这样的部件不同的构造。 绝缘材料是楔形的，并且它装配在所述支撑部件之间的空间中，所述空间由从构件的顶部向内延伸到其底部的壁限定。