Flow control system for water pistols comprises spring-loaded flow tube mounted in handle of the pistol which has lugs near its base which cooperate with notches of different depths on ring below it when tube is rotated

摘要

The flow control system for water pistols comprises a spring-loaded flow tube (30) mounted in the handle (10) of the pistol. This has lugs (41, 42) near its base which cooperate with notches (60) of different depths on a ring below it when the tube is rotated.