| 摘要 |
The invention relates to an end plug (1) for coreless paper rollsincluding a central body (3). According to the invention at least three resilient elements (4-7) protrude from the central body (3) and press resiliently against the interior of a paper roll when the end plug is inserted into an end of a paper roll, the radial extension of the resilient elements being influenced by rotation of said plug or a part thereof. |
