Safran

Safran Electronics & Defense

Frédéric Laurensan

Rémi-Louis Lawniczak

Thierry Cartry

Xavier Betbeder-laüque

A device comprising: a stand; a frame rotatably mounted relative to the stand; a control arm rotatably mounted on the frame; a roll spider rotatably mounted on the frame; a pitch spider rotatably mounted on the control arm; a roll motor that is stationary relative to the frame and that includes a roll pin rotatably mounted on the roll spider; and a pitch motor that is stationary relative to the frame and that includes a pitch pin rotatably mounted on the pitch spider. A rotary connection device.

Fail-safe guide device

Method for manufacturing at least one part () of electroconductive material by additive manufacturing on a bed of powder characterized in that it comprises the steps of manufacturing the part on a support plate of a first additive manufacturing machine, layer by layer, said part being bounded by an external contour surface portion which is opposite and spaced apart from said support plate, and which is connected to said support plate by at least one bridge of support material of the part, providing a reference element () on the support plate in a predetermined position, mounting said support plate on a second machine () for cutting said at least one part, and using a wire (-) of said second machine for cutting by electrical discharge machining said at least one part by passing it between said at least one part and said support plate, along and at the level of said surface portion.

Growing community of inventors

MOISSY-CRAMAYEL, France

Frédéric Laurensan