公开(公告)号：US4421435A

公开(公告)日：1983-12-20

申请号：US244625

申请日：1981-03-17

申请人： Wayne P. Zemke ,  Clyde M. Maki ,  Brian J. Smith

发明人： Wayne P. Zemke ,  Clyde M. Maki ,  Brian J. Smith

IPC分类号： E01C19/23 ,  E01C19/40 ,  E01C19/38

CPC分类号： E01C19/402 ,  E01C19/238

摘要： The present invention relates to a method and apparatus for applying a thin film of a liquid to a vibratory plate arranged on an edge of a vibratory compactor. The apparatus for applying the thin film of liquid includes a container assembly for holding the liquid adjacent the plate. Liquid is preferably supplied to the container assembly under the influence of gravity. An element for maintaining intimate contact between a thin liquid film and a front surface of the plate as the thin film moves downwardly along the plate surface is arranged within a lower portion of the container assembly. The element is arranged adjacent to an outlet from the container provided along substantially the entire width of the front plate. The thin liquid film flows from the container as a low velocity laminar flow along the surface of the plate in the form of a liquid sheet. The liquid remains in contact with the plate surface due primarily to surface tension as the liquid moves downwardly.

摘要翻译： 本发明涉及一种用于将液体薄膜施加到设置在振动压实机的边缘上的振动板的方法和装置。 用于施加液体薄膜的装置包括用于将液体保持在板附近的容器组件。 液体优选在重力的作用下供应到容器组件。 当薄膜沿着板表面向下移动时，用于保持薄液膜和板的前表面之间的紧密接触的元件设置在容器组件的下部内。 该元件布置成与沿着前板的大致整个宽度设置的容器的出口相邻。 薄液膜以液体片的形式沿着板的表面作为低速层流从容器流出。 当液体向下移动时，主要由于表面张力，液体保持与板表面接触。

公开(公告)号：US4632630A

公开(公告)日：1986-12-30

申请号：US603185

申请日：1984-04-20

申请人： Clyde M. Maki ,  Herbert Homann

发明人： Clyde M. Maki ,  Herbert Homann

IPC分类号： B66F9/065 ,  B66F9/12 ,  B66F9/14 ,  E02F3/36

CPC分类号： B66F9/0655 ,  B66F9/12 ,  B66F9/144

摘要： A fork extension attachment for a boom-type forklift for use in loading and unloading a fragile cargo from commercial containers includes an extension portion pivotally connected to the outer end of the boom to allow pivotal movement of the extension in a vertical plane and a fork assembly having its inner end pivotally connected to the outer end of the extension portion to allow pivotal movement of the fork assembly in a vertical plane. The fork assembly includes at least two tines that are mounted for powered horizontal lateral movement relative to each other and relative to the longitudinal axis of the assembly. An electrical pendulum switch is provided for maintaining the fork assembly in a substantially horizontal position when desired.

摘要翻译： 用于从商业容器装载和卸载脆弱货物的起重臂型叉车的叉形延伸件附件包括枢转地连接到悬臂的外端的延伸部分，以允许延伸部在垂直平面中枢转运动，叉组件 其内端枢转地连接到延伸部分的外端，以允许叉组件在垂直平面中的枢转运动。 叉组件包括至少两个齿，其被安装用于相对于彼此并相对于组件的纵向轴线的动力水平横向运动。 提供电摆式开关，用于在需要时将叉组件保持在基本水平的位置。