| 摘要 |
Two intertwined helical springs (11, 12) are arranged between a pin (8 or 8a) of a first component (1) and an aperture (3) of a second component (2). When the inner helical spring (11) is axially compressed, the outer helical spring (12) is pressed radially against the aperture (3) and thus forms a clamped connection between the two components (1, 2). It is possible with this simple and economically manufactured device, for instance, to secure castors to different transport devices. |
