| 摘要 |
The cartridge (2) has a cylindrical housing that is provided with sealed piston on the inner wall. An outlet opening is provided with end caps enclosed in an accommodation space. A valve molded articles produced from an elastic synthetic material (22) is provided with valve flap. The outlet opening is sealed in a starting position. The valve portion is provided with a mounting flange for engaging the end cap. The valve flap is located within the valve ring. An annular portion is provided between valve flap and the valve ring. |
