US 12,253,201 B2
Riser anchor and installation
Cong Sun, Bethlehem, PA (US)
Assigned to VICTAULIC COMPANY, Easton, PA (US)
Filed by Victaulic Company, Easton, PA (US)
Filed on Nov. 4, 2021, as Appl. No. 17/518,995.
Claims priority of provisional application 63/110,082, filed on Nov. 5, 2020.
Prior Publication US 2022/0136622 A1, May 5, 2022
Int. Cl. F16L 5/10 (2006.01); E04B 5/48 (2006.01); F16L 5/04 (2006.01); F16L 5/08 (2006.01)
CPC F16L 5/10 (2013.01) [E04B 5/48 (2013.01); F16L 5/04 (2013.01); F16L 5/08 (2013.01)] 27 Claims
OG exemplary drawing
 
9. An installation for a riser pipe, said installation comprising:
a poured floor having an upper floor surface and a lower floor surface oppositely disposed;
an anchor assembly embedded in said floor, comprising:
a plate having an upper face and a lower face oppositely disposed, said plate defining an aperture therethrough;
a sleeve attached to said plate, said sleeve extending through said aperture and defining a bore oriented transversely to said plate, said sleeve including an upper sleeve portion having a sleeve top projecting outwardly from said upper face and a lower sleeve portion having a sleeve bottom projecting outwardly from said lower face;
a plurality of collars extending through said plate, each said collar having internal screw threads; and
a plurality of studs extending from said lower face of said plate, said studs being embedded within said floor, each of said plurality of studs including an enlarged head.