| 摘要 |
<p>The device (1) has two cartridge receiving units (2,3) that receive interchangeable cartridges (2.1,3.1) with individual material components. The stripping units (4,5,8,9,16) expel the material components out of the cartridges through cartridge receiving unit or cartridges immersed expulsion piston. A mixing unit (7) mixes and discharges the expelled material components. A screw thread of rotary piston (11) is provided for rotation of a forward drive of the rotary piston.</p> |
