http://dexonline.ro/definitie/burduf

BURDUF DE ÎMBARCARE pasaj articulat suspendat destinat deplasării pasagerilor din aerogară la aeronavă.

http://www.thefreedictionary.com/jet bridge

jet bridge - an extendible bridge for loading passengers onto large commercial airplanes; provides protected access to the plane from the gate

A se vedea şi: http://en.wikipedia.org/wiki/Jet_bridge - link în care apar şi sinonimele.

A jet bridge (also termed jetway, loading bridge, aerobridge/airbridge, air jetty, portal, passenger walkway or passenger boarding bridge) is an enclosed, movable connector which extends from an airport terminal gate to an airplane, allowing passengers to board and disembark without having to go outside.[1]

HTH