| 摘要 |
PURPOSE: To provide a tube used for storage and dispense and distributor obtained by engaging the tube with an extended tube without prior contact of pairs of products in pharmaceutical, cosmetic, food or cleaning industries. CONSTITUTION: The tube 1 has a neck 2 with a shoulder 4 and a distribution orifice 3 followed by a flexible skirt 5, and one or more penetrating side windows 9 above the skirt 5. The neck 2 has an external, annular, tight fixing means 10 for an external neck by engagement. The neck comprises two chambers 6, 7. The first chamber 6 is communicating with the interior 8 of the skirt 5 of the tube 1 and the second chamber 7 carries one or more side windows 9. |
