| 摘要 |
<p>The plate (1) has an inlet opening (2) closed by a cap (3). The plate is formed by thermoforming and subsequent punching of a film e.g. single-layered film and multi-layered film, made of a thermoplastic material. The plate is designed as an integral component. The cap is integrally connected with the plate by a hinge (5). The film has a thickness ranging from 0.2 to 2.5 mm, preferably 0.5 to 1.5 mm. The film is reinforced, and has an anisotropy morphology. Reinforcing ribs (4) are designed in an arrow shape in a high-low structure.</p> |
