| 摘要 |
PCT No. PCT/EP90/00504 Sec. 371 Date Dec. 7, 1990 Sec. 102(e) Date Dec. 7, 1990 PCT Filed Mar. 30, 1990.A guide for a stack of disk-shaped elements, in particular for sheet-metal covers of cans, is provided which is formed of at least one longitudinally elongated profile element with a hollow cylindrical guide surface extending along the entire length of the profile element. Radially outside this guide surface is a guide passage for a flexible drive element which is seen in section cuts the section of the guide surface so as to form a gap such that the flexible drive element engages with the set-in sheet metal covers in frictional contact.
|
