| 摘要 |
An inexpensive hand-operated apparatus for applying gasketing compositions on a part comprising the improvement where there are template means (390), with a track means (420) beneath the base (302) on which the part is located in which in the track means there moves a roller means (350) which is connected to a movable arm means (260) to which said movable means there is also connected dispensing means (46) for dispensing the gasketing composition. With such means, the amount of composition that is applied to the part to form a gasket as well as the height of the dispensing means from the part so as to determine the thickness of the gasket is fixed by the machine, the operator only guiding the starting, the stopping, and the dispensing of the composition. |
