| 摘要 |
Described are baseframe tube clamps having fulcrum elements at one end, contact surfaces for contacting a baseframe tube, and a securement element at a second end. The fulcrum elements can contact a contact surface of a seat row assembly component, such that, when a baseframe tube clamp is assembled with a seat row assembly component and a baseframe tube, the baseframe tube clamp can press on the seat row assembly component via the fulcrum elements and press on the baseframe tube so as to restrict motion of the baseframe tube relative to the seat row assembly component. |
