COUPLING APPARATUS AND SEAT STRUCTURE

摘要

Apparatus for coupling first and second members comprises means for connecting the first and second members such that the first is moveable relative to the second through a range of travel, clamping means (104; 202) for exerting a clamping force to resist movement of the first member relative to the second, said clamping means being capable of acting throughout said range, and means (106; 210) for at least partially releasing the clamping means on movement of said first member relative to said second member. Various different embodiments of coupling apparatus are disclosed. Use of the above apparatus in coupling two portions of a seat structure is also disclosed.