ES171529U - Mechero for gaseous fuel. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Lighter for gaseous fuel, characterized by comprising a vertical cylinder, bottom open and provided with a threaded area for attachment to the fuel injector, being located immediately above said threaded area a narrowing of section provided with multiple radial holes that communicate with the environment, and through which the aspiration of air by venturi effect is carried out, the upper mouth of said cylinder being expanded in a combustión pineapple provided with a central hole in its upper mouth, and having inside the cylinder a sliding plunger along the area above the section narrowing and the start of the combustión pineapple, which piston, whose shape in plan is crashed to enable the circulation of fuel mixture through it, articulates on its upper side several arms that in the the lower position of the piston are arranged vertically inside the cylinder and e moving said piston to its upper limit position, which merge to the outside of the cylinder through the central hole of the combustión pineapple, being susceptible to radial expansion by twisting a rectum around its articulation, resting on the upper face of the pineapple of combustión and constituting, in turn, a support grid for the containers to be heated. (Machine-translation by Google Translate, not legally binding)