| 摘要 |
A device comprising reservoirs (1, 2) for a base and a hardener respectively, feeding (3, 4) and dosing pumps (5, 6), a mixing chamber (7) and an executing member (9). The stability of the pressure of feeding the components is ensured by a device (35) which, according to one version of the invention, consists of a system for controlling the feeding (3 4) and the dosing (5, 6) pumps, and, according to another version, consists of hydraulic accumulators installed in the line of feeding the components between the feeding (3, 4) and dosing (5, 6) pumps. The stability of the pressure of feeding the components from the feeding (3 4) pumps to the dosing (5, 6) pumps provides for homogeneous quality of surfaces and forms covered with viscous and highly viscous materials. |
