Cold store or heated building has loading bridge mounted on swivel allowing it to be extended through door opening, underside of bridge being clad with thermal insulation which can be pivoted to join it to door when lowered on to bridge

摘要

The cold store or heated building has a loading bridge (7) mounted on a swivel system (8, 9) allowing it to be extended through the door opening (2). The underside of the bridge is clad with thermal insulation (13) which can be pivoted to join it to the door (5) when this is lowered on to the bridge.