Patent ID: 8915196

Claim:
An aircraft table system, comprising: a table member configured to move reversibly from an at least partially undeployed position to an at least partially deployed position; a sled member coupled to the table member; one or more sets of rollers coupled to the sled member, wherein at least one roller of at least one of the sets of one or more rollers comprises a pin and a rolling member on the pin, wherein the pin supports the rolling member with respect to the sled member; and one or more guide rails, wherein the rolling member of at least one of the one or more rollers comprises an exterior surface that contacts and rolls on at least one of the one or more guide rails such as to allow relative translating motion between the sled member and at least one of the one or more guide rails, wherein at least one of the one or more sets of rollers comprises: at least one roller configured to roll along a front surface of at least one of the guide rails; and at least one roller configured to roll along a back surface of the at least one guide rail, wherein the at least one guide rail is sandwiched between the at least one roller configured to roll along the front surface of the guide rail and the at least one roller configured to roll along a back surface of the guide rail.