INRICHTING VOOR HET VERWARMEN VAN DE VOET VAN EEN FLUORESCENTIELAMP.

摘要

A basing heating apparatus for partially heating a base of a fluorescent tube comprises a hot blast injection head provided along the direction of movement of said fluorescent tube and having an elongated slit for injecting a fluid from within a chamber toward only the base of said tube, an air supply pipe for injecting adjustably pressurized air from the direction linearly aligned to the direction of injection by the slit toward the mixing chamber of said hot blast injection head, and a burner device for injecting a flame from the direction intersecting substantially at right angles the pressurized air introduced into said mixing chamber to heat the pressurized air within said mixing chamber to high temperatures.