| 摘要 |
<p>A brush for applying liquid or emulsion material such as toothpaste, hair-dye, cleaning material, etc., has a handle , a rod having bristles, sponge, etc. at its head and a pumping mechanism accommodated in the handle. The rod is slidably held, at its rear end, by the main body of the handle. The pumping mechanism has an operational pipe, two forward and rear valve bodies and an operational bar to control the open and close movements of the two valve bodies. When the rod is pushed rearward and thereafter released, the pumping mechanism is operated so as to suck the material from a containr forming a part of the handle and feed the sucked material to the head of the rod.</p> |
