| 摘要 |
<p>The conveyor has a hatch opening (2) and an inspection hatch (4,5). The hatch has a fastening means (7,8) and positioning means (12,13). The inspection hatch is provided with protection means allowing visual access to the conveyor motor but preventing an operator inserting a limb in the hatch opening. An Independent claim is included for a machine fitted with an inspection hatch.</p> |
