Inventors:
Carlos Feliciano - Orlando FL, US
International Classification:
B21D 7/00
Abstract:
A crimping tool for pipe fittings has a pair of semi-cylindrical opposing jaws with opposing ends, pivotally attached at one end of each, for closing and opening movement about the pivot axis. When closed, the jaws define a cylinder for engaging a pipe or other cylindrical element to be crimped. The other ends of the jaws have integral extensions that meet when the jaws are closed and are clamped together by a simple crimping force assembly comprising a threaded eyebolt, the eye end being pivotally attached to the end of one jaw extension. The bolt swivels in and out of a slot in the other jaw extension. A nut on the other end of the eyebolt is used to compress the two jaw extensions together. In another embodiment, the jaws have annular grooves on their inner surfaces to accommodate the male ridges of ProPress® pipe fittings.