PURPOSE: To provide a hose joint structure which can be assembled while dispensing with a tool such as a spanner and easily manufactured.
CONSTITUTION: In this hose joint construction in which the extreme end of a pipe 3 connected to a hose 2 is inserted through a partner member 1 and fixed to it, the pipe 3 is provided with a flange part 30, a ring-like elastic seal member 4 and an elastic bush 5 between the pipe 3 and the partner member 1, and while insuring a sealing property by the elastic seal member 4, the pipe 3 is combined with the partner member 1 by sandwiching the flange part 30 between the elastic bush 5 and a stopper 6. Only by inserting the pipe 3 into the partner member 1 and putting the stopper 6 in while compressing the elastic bush 5, they can be easily assembled without any tool.
MIYAZAKI HIDEKAZU
OSHIMA TERUMITSU
