A valve box platform is disclosed. The valve box platform may include a peripheral wall having a receiving surface for receiving a valve box. The receiving surface may have an elevated peripheral surface that extends around an outer periphery of the receiving surface and a recessed peripheral surface that extends around an inner periphery of the receiving surface. A knockout portion may be positioned within the peripheral wall. The knockout portion may have a protruding portion that comprises a portion of the elevated peripheral surface of the peripheral wall. The peripheral wall may include a U-shaped recess having a rounded receiving portion, the U-shaped recess being aligned with the knockout portion.
申请公布号
US8567432(B2)
申请公布日期
2013.10.29
申请号
US20100695966
申请日期
2010.01.28
申请人
ERICKSEN KENT C.;EYRING STUART J.;WANGSGAARD E. TRES;PETERSEN DANIEL R.;ORBIT IRRIGATION PRODUCTS, INC.
发明人
ERICKSEN KENT C.;EYRING STUART J.;WANGSGAARD E. TRES;PETERSEN DANIEL R.