| 摘要 |
PROBLEM TO BE SOLVED: To provide a trigger type continuous sprayer capable of continuously spraying a liquid by repeatedly pulling a trigger backward.SOLUTION: A trigger type continuous sprayer 100 includes: a first flow passage R1 and an F valve 7a through which a liquid introduced from a tube part 8 can flow; a first base part in which a valve case 21 is fitted; a first spring 6a energizing a pressurization piston part 13a capable of sliding inside a pressurization cylinder part 3a provided inside the first base part 1; an intermediate part 5 having a second flow passage R2 through which the liquid can flow; an S valve 7b opening/closing the second flow passage R2; a second spring 6b energizing an accumulation piston part 13b capable of sliding inside an accumulation cylinder part 3b into which the liquid flows from the second flow passage R2; a second base part 2 having a third flow passage R3 through which the liquid can flow; a spinner part 14 disposed in the third flow passage R3; a nozzle part 15 which is installed to the spinner part 14 and from which the liquid is sprayed; and a first trigger 4a sliding the pressurization piston part 13a back and forth. |
