公开(公告)号：US5038650A

公开(公告)日：1991-08-13

申请号：US482863

申请日：1990-02-22

申请人： Larry E. Hodge

发明人： Larry E. Hodge

IPC分类号： B23D47/02 ,  B23D57/00 ,  B25H1/04 ,  B25H1/06 ,  B27B27/04

CPC分类号： B25H1/04 ,  B23D47/025 ,  B23D57/0092 ,  B25H1/06 ,  B27B27/04 ,  Y10T83/7697 ,  Y10T83/773 ,  Y10T83/8773

摘要： A horizontally elongated base member is provided as well as a pair of horizontally elongated extension members. The extension members are removably mounted from opposite end portions of the base member in coextensive, longitudinally spaced relation with the spaced adjacent ends of the extension members exposing a center portion of the base member from above and the remote ends of the extension members projecting considerably beyond corresponding ends of the base member. A cut off saw is removably receivable on the center portion of the base member between the adjacent ends of the extension members with the slotted table of the cut off saw coextensive with the upper surfaces of the extension members and, after the cut off saw has been removed, the extension members are detachable from the end portions of the base member, positionable in superposed relation and resecurable in position overlying the base member to provide a considerably foreshortened assembly for compact storage and transport.

摘要翻译： 提供一个水平伸长的底座构件以及一对水平细长的延伸构件。 延伸构件可从基部构件的相对端部以可延伸的纵向间隔的关系可拆卸地安装，延伸构件的相邻的相邻端部从上方露出基座构件的中心部分，并且延伸构件的远端突出地突出地突出超过 基部构件的相应端部。 切断锯可拆卸地接收在延伸构件的相邻端部之间的基部构件的中心部分上，其中切割锯的开槽台与延伸构件的上表面共同延伸，并且在切割锯已经被 所述延伸构件可从所述基座构件的所述端部分离开，并且可重叠地位于所述基座构件的上方，以提供用于紧凑的储存和运输的显着缩短的组件。