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    • 6. 发明授权
    • Methods of applying a layer to a honeycomb body
    • 将层施加到蜂窝体的方法
    • US08617659B2
    • 2013-12-31
    • US12231140
    • 2008-08-29
    • Jeffrey John DomeyJohn Edmond Graham
    • Jeffrey John DomeyJohn Edmond Graham
    • B05D3/12B05D1/40
    • B05C5/0208B05C11/04B28B19/0038
    • Methods are provided for applying a layer to a honeycomb body. The methods include the steps of applying a cement mixture to a cylindrical surface of the honeycomb body and rotating the honeycomb body and a blade relative to one another about a longitudinal axis of the honeycomb body. The methods further include the steps of holding the blade at a first interior angle during a relative rotation of the honeycomb body and the blade about the longitudinal axis. The methods then include the step of moving the blade from the first interior angle to a second interior angle greater than the first interior angle. The methods still further include the step of rotating of the honeycomb body and the blade relative to one another about the longitudinal axis after the blade begins to move from the first interior angle toward the second interior angle.
    • 提供了将层施加到蜂窝体的方法。 所述方法包括以下步骤:将蜂窝体和蜂窝体相对于蜂窝体的纵向轴线相对于蜂窝体的圆柱形表面施加。 所述方法还包括在蜂窝体和叶片围绕纵向轴线的相对旋转期间将叶片保持在第一内角的步骤。 所述方法包括将叶片从第一内角移动到大于第一内角的第二内角的步骤。 该方法还包括在叶片从第一内角朝向第二内角开始移动之后围绕纵向轴线相对于彼此旋转蜂窝体和叶片的步骤。
    • 7. 发明授权
    • Apparatus and method for protecting lined concrete pipe during the manufacturing process
    • 在制造过程中保护内衬混凝土管的装置和方法
    • US07832703B2
    • 2010-11-16
    • US12351554
    • 2009-01-09
    • Jon A. SchmidgallDavid E. Stoller
    • Jon A. SchmidgallDavid E. Stoller
    • B22C9/24
    • B28B19/0038B28B1/081B28B5/08B28B21/765B28B21/82B28B21/88
    • At the filling station of a dry cast pipe making machine for making pipe lined with a plastic liner, the liner is first placed over the core and then a plurality of spaced-apart, removable L-shaped plates are secured around the top edge of the core. One leg of each plate extends inside the core with the other leg extending downwardly over the top edge of the liner. The plates are removably held in place on the core by the use of a clamping device, such as a vise-grip, for example. Once the form is filled with concrete and ready for the pressure heading step, the downwardly extending legs of the plates serve as ‘shoehorns’ to guide the pressure header over the top of the liner and prevent damage to it. In addition, the plates will assist in centering the core within the jacket.
    • 在用于制造内衬塑料衬套的管道的干式铸造管道加工机的加油站中,首先将衬套放置在芯上,然后将多个间隔开的可移除的L形板固定在 核心。 每个板的一个腿在芯内延伸,另一个腿向下延伸到衬垫的顶部边缘上。 这些板通过使用例如夹钳的夹紧装置可移除地保持在芯上的适当位置。 一旦形式充满混凝土并准备进行压力升降步骤,板的向下延伸的支腿用作“脚蹬”,以将压头引导到衬套的顶部上,并防止其损坏。 此外,这些板将有助于将芯体对准夹套内。