Patent ID: 11913572
Assignee: TEAM INDUSTRIAL SERVICES, INC.
Field: Machine tools (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 0:
1. A hot bolt clamp for assembly around a multi-bolt flange of a pipe, comprising:
a lower enclosure and an upper enclosure positionable around the multi-bolt flange to form a clamp body having a first enclosure face and a second enclosure face, and the lower enclosure and the upper enclosure forming a central opening extending through the first enclosure face and the second enclosure face;
a plurality of flange bolt cavities extending through the first enclosure face and the second enclosure face and extending around the central opening;
a plurality of restraint bolts extendable through the first enclosure face and the second enclosure face and extending around the central opening;
a plurality of cutter channels in the first enclosure face and the second enclosure face connecting to the plurality of flange bolt cavities;
a cutter tool apparatus extendable through at least one of the plurality of cutter channels to access at least one of the flange bolt cavities; and
a sealant injection channel extending through the clamp body to the central opening.