| 摘要 |
The invention relates to a stage, comprising elements which may be assembled and disassembled from individual parts, as part of a sub-structure with telescop ic parts (14,15) and cheeks (11,12,13) fixed thereto, at various angles to the horizontal, to which may be fixed step elements for the attachment of superstructure pieces such as seat s and rails. The cheeks and telescopic parts are configured for mounting at different inclinations to a horizontal axis onto a supporting structure. The cheeks (11,12,13) are pivotable about points of rotation (23,24,25) in the region of first ends (16,17,18) of the cheeks (11,12,13). Each cheek (11,12,13) has a first receiving point (26) configured to hold a terminal step element wherein the first receiving point (26) either coincides with that cheek's point of rotation (23,24,25) or is disposed directly neighbouring to that cheek's poi nt of rotation (23,24,25).
|
