APPARATUS FOR CONTROLLING FIRE OF BURNER OF GAS APPLIANCES

摘要

PURPOSE: A heating power control apparatus of a burner of a gas tool able to be easily assembled by using an operation lever composed of one member, easily installed on a base portion and promptly assembled is provided. CONSTITUTION: A steel ball(5) placed at a position(P1) which is one end of a long hole(32k) moves to the circumference far from a shaft hole(32d) of an operation lever(32) and approaches to a circumferential position(P2) which is the other end in the long hole if the operation lever is turned in a fastening operation direction. Herein, the steel ball moves in the direction of turning while staying at the circumferential position in the long hole according to the turning of the operation lever in the direction of the fastening operation direction(Y) continuously. If the operation lever is turned in the direction of an opening operation for strengthening the heating power, the steel ball at the circumferential position of 'weak' heating power position approaches to the inner face in the long hole after moving inward of the shaft hole. Herein, if the operation lever is turned more in the direction of the opening operation, the steel ball moves in the direction of the turning while staying at the inner face position in the long hole.