Function element, method for producing a function element

摘要

Some embodiments of the invention relate to function elements for fixing in seat rails of aircraft. The function element according to the invention may include: a fixing rail with a web running in the x direction and a multiplicity of extensions which protrude beyond the web in a y direction to form a T profile, wherein the fixing rail is formed corresponding to the seat rail such that the fixing rail can be inserted in the seat rail and moved along the x direction into a holding position in which the extensions sit between the holes below the slots, at least one fixing peg which is arranged mobile on the fixing rail and can be brought into a blocking position in which the fixing peg engages in a hole of the seat rail so that the function element is fixed in the x direction.

主权项

1. A function element for fixing in a seat rail of an aircraft, wherein the seat rail has a multiplicity of holes connected together in the x direction by slots and arranged in a grid pattern, comprising:
a fixing rail with a web running in the x direction and a multiplicity of extensions which protrude beyond the web in a y direction on both sides of the web to form a T profile, wherein the fixing rail is formed corresponding to the seat rail such that the fixing rail can be inserted in the seat rail and moved along the x direction into a holding position in which the extensions sit between the holes below the slots, at least one fixing peg which is arranged mobile on the fixing rail and can be brought into a blocking position in which the fixing peg engages in a hole of the seat rail so that the function element is fixed in the x direction, wherein the function element comprises one bore per fixing peg, wherein each bore hosts one fixing peg, partially interrupts the web and extends in a z direction perpendicular to the x direction, and wherein the function element is a locking element with at least one locking claw, wherein the fixing rail includes a section per fixing peg at the bottom of the respective bore wherein the fixing peg lies on the respective section in the blocking position and the respective section forms a limit for preventing further penetration of the fixing peg in the z direction when the fixing peg is in the blocking position, the fixing rail being formed from one piece.