Patent ID: 11905924
Assignee: nan
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 9:
10. A spreader box for securing a tower having a flange to a pedestal having an embedded first bolt and second bolt, the spreader box comprising:
a first surface coming into contact with the pedestal;
a second surface coming into contact with the flange;
a third surface and a fourth surface, the first, second, third and fourth surfaces forming a hollow box like shape;
a first through-hole through the first and second surfaces for receiving the first bolt therethrough;
a second through-hole through the first and second surfaces for receiving the second bolt therethrough;
at least one slot in the second surface;
grout contained within the box-like shape; and
wherein during installation the spreader box is placed between the flange and the pedestal to spread out load from the flange to the pedestal.