Method for manufacturing a diaphragm holder for an oleo-pneumatic shock absorber
AssigneesSafran, Safran Landing Systems
InventorsAlexandre Hatt, Sylvain Didier Leclercq, Quentin Roirand, Mathieu Joubert
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Abstract
A method for manufacturing a diaphragm holder for a shock absorber of the oleo-pneumatic type, in particular for an aircraft landing gear. The diaphragm holder includes a first end with a dome, and a tubular portion extending from the dome to a second end. The method includes a step of overmolding a first material onto an insert. The insert can be a second material with a value of compression breaking stress divided by density that is higher than the first material or alternatively, of a material identical to the first material. A diaphragm carrier which can be manufactured by this method.
Claims22
A method for manufacturing a diaphragm holder for an oleo-pneumatic shock absorber, the diaphragm holder comprising a first end with a dome, and a tubular portion extending from the dome to a second end, the method comprising a step of overmolding a first material onto an insert.
A diaphragm holder for an oleo-pneumatic shock absorber, the diaphragm holder comprising a first end with a dome, and a tubular portion extending from the dome to a second end, wherein it includes a first material overmolded onto an insert.
Dependencies are inferred from the claim text.