| 摘要 |
PROBLEM TO BE SOLVED: To provide a flame regulator for supplying gas to each concentric burner, which can be easily assembled and which prevents an increase in cost.SOLUTION: A pin 33 is protrusively provided on an operation rod, and a spacer 5 made of sheet metal is provided to abut on the pin. The pin is brought into press contact with a surface of the spacer during rotation of the operation rod by an urging force applied by urging means, and a click feeling is generated when the pin passes through recessed parts 54 and 55 and a protruding part 56, which are formed on the surface of the spacer.SELECTED DRAWING: Figure 6 |
