| 摘要 |
<p>The support rod is inserted in a clamping manner into a support beam. A reserve supply of packages is supported on a similar rod, and clipped into the support beam when required. The support beam (1) carries the support rod (2) inserted into slots above the beam. The packages (3) have slotted aperture (13) for suspension purposes. The support rod has parallel legs (2a) which at the free end are curved upwards (2,6). The top of the support beam has a series of parallel welded rods (4) which are bridged at right angles by more welded rods (5). This enables legs to be inserted between parallel welded rods (4). A box (7) contains adjacent packed replacement packages.</p> |
