To provide a small-sized two-liquid mixing type spray in which spray nozzles are attached respective injection cylinders of two injection syringe type cylindrical vessels storing different kinds of liquid, so that the two kinds of the liquid are mixed with each other in a fixed ratio and sprayed by a fixed quantity.

The two-liquid mixing type spray is provided with: a vessel main body in which two cylindrical bodies each having the injection cylinder on the top wall are arranged side by side; a piston member which is composed of a piston body inserted into each cylindrical body and pressing plates each provided by the piston body and a working lever; and a nozzle member which is inserted into two injection cylinders and equipped with a liquid flow passage and an injection port.

COPYRIGHT: (C)2006,JPO&NCIPI