发明名称 Bolt system
摘要 A method and apparatus for locating and positioning a plurality of anchor bolts in concrete to provide a tie down apparatus for columns and posts. The apparatus includes two or more anchor bolts passing through and welded to a locator plate. The anchor bolts are turned at the lower end and are threaded at the upper end. The anchor bolts are positioned, aligned and set in relationship to one another with the longitudinal center lines of the anchor bolts positioned parallel to one another in a predetermined spaced apart relationship to the locator plate that is positioned perpendicular to the longitudinal center lines of the anchor bolts. The locator plate is adjustably connected to removable cross members which are supported by forms in a final position during the pouring of support concrete around and beneath the tie down apparatus.
申请公布号 US4736554(A) 申请公布日期 1988.04.12
申请号 US19850808674 申请日期 1985.10.16
申请人 TYLER, KENT W. 发明人 TYLER, KENT W.
分类号 E04B1/00;(IPC1-7):E04B1/00 主分类号 E04B1/00
代理机构 代理人
主权项
地址