| 摘要 |
<p>A method for producing at least one capillary (28) inside a mouldable material, such as glass, plastic, quartz, silicon, metal or the like, and which capillary has a big length in relationship to its cross section. A cavity (18, 26) is created or produced within the mouldable material which cavity is designed as or shaped into a cavity which is closed at least in one of its ends. The material is stretched at least in one direction so much that the cavity forms a capillary (28) having said length to width relationship.</p> |
