主权项 |
1. A double-wall push-pull rod made from light alloy, titanium, or carbon fiber-reinforced plastic, comprising:
a first layer, forming a first load path, located in yokes of an inside of the push-pull rod and on an outside of a tubular body; and a second layer, forming a second load path, located on an outside of the yokes and on an inside of the tubular body, wherein the second layer separates, in transition area between the tubular body and the yokes, the first layer of the first load path on the inside of the yokes from the first layer of the first load path on the outside of the tubular body, wherein, on both sides diagonally, the yokes and the tubular body of the push-pull rod include a first hole and a second hole through the first and second layers, wherein at least one bolt, configured to transmit load, leads through the holes, wherein the first hole has a 0.5 to 1 mm smaller diameter than the second hole, and wherein the bolt in an original stage has only force-fitting contact with the first hole. |