| 摘要 |
An aircraft passenger seating unit which is convertible to provide different numbers and/or widths of seats comprises a support frame and at least one web for supporting a seat, slidable on said support frame. The frame includes two transverse beams 4, 5 mounted on a leg structure 3. Each beam has first and second locating portions 8, 9 extending lengthwise of the beam. A part of the leg structure is secured to the first locating portion and the slidable web has a locating part slidably engaging the second locating portion, so shaped that the web, when slid along the beams, can pass the said part of the leg structure. <IMAGE> |
