ES1008107U - Apparatus for repairing gas pipes (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Apparatus for repair gas pipes comprising one or more of the following organs: i) a housing assembly sealant comprising a plurality of rings elásticos coax interspersed with a plurality of rings rigid coax, excelling circlips radially within rigid rings, so pipe diameter exterior intermediate diameters interior of the rings elastic and rigid rings can be pushed axially through the set and applied externally sealingly with circlips, being the ring rigid diameter outermost smaller than the other and intended to guide a hose into the whole; ii) a filter head clamps, to the front end of a gas pipe, plastic, substitution, comprising a shaped body capuchon, in which part of mouth has an axial extension for engaging in a pipe plastic gas; including the body part of wall parallel with gas flow openings; being cilíndrico a filter element located within the body so that, in use, the gas flowing between the openings gas circulation and axial prolongación passes through the filter element; it is the body of form capuchon conico on the side of the distant prolongación axial; iii) a set of foam spray gun forming an annular seal joint between a gas line and a gas line minor inserted into the mayor; pistol assembly comprising a piston; a cylinder which is movable piston tight manner, the cylinder having an outlet; and a membrane breakable to close out until produce a predetermined pressure within the cylinder incurred in the breaking of membrane; iv) a set of sealing sleeve or sealing to form a seal outside area connection dostuberias, comprising a sleeve flexible wrapping that area, manguito having means for injecting a sealant inside; and means for retaining the sleeve into said pipe. (Machine-translation by Google Translate, not legally binding)