airbus
Customer |


The research

20 sept 2019
Project Manager
Baptiste Rolland
Team

Techniques | Wire spark erosion Laser micro-cutting

Descriptive |
"We were questioned by researchers from a research institute in order to make masks in the shape of" honeycomb "grids for them as part of one of their research projects.
The researchers asked us to determine the minimum thickness of both the thickness of the grids and the walls of the strands of the honeycomb while being able to guarantee the good behavior of the geometry of the part from a first drawing. that they transmitted to us:
We therefore decided to launch a research and development campaign to determine the minimum thicknesses that we could machine with this geometry and to propose to the researchers of the institute the best technical solution according to their requirements.

airbus
Customer | IRAM
Radio Astronomy Institute
Millimétrique


The research
20 sept 2019
Project Manager
Gérard Poncet
Team
Sambo Khim |
Stéphane Vuillaumier |
Rodolphe Gardelli |
Olivier Jacquemet |
Techniques | Wire spark erosionMicro-drilling by spark erosion

Descriptive |
We have been questioned by IRAM, with the aim of producing a new part in micro-EDM by sinking, we had already made a similar piece but in much larger dimensions. This piece of a very important complexity, with a large number of very precise micro-machining ...

airbus
Customer | IRAM
Radio Astronomy Institute
Millimétrique


The research
20 sept 2019
Project Manager
Gérard Poncet
Team
Techniques | Wire spark erosion and machining - Micro-drilling

Descriptive | Waveguide Project
Our client contacted us for a request for slots on a brass waveguide.
The challenge was to be able to perform micro-machining on the faces of the parts in tolerance levels requested at ± 5μm ...