DOUBLE PLATEN TECHNOLOGY

The technique Double-deck is used in many fields such as watchmaking, electronics, and photonics, where precision is essential.

All types of materials can be worked on using this technique: glass, crystals, metals, composites, ceramics.

Double-deck machines produce perfect geometry in terms of flatness and parallelism. The parts to be processed are placed in support satellites between two rotating plates.. Les pièces à traiter sont placées dans des satellites support entre 2 plateaux tournants. Les satellites sont eux même mis en rotation créant un mouvement planétaire.

This kinematics naturally ensures the most stringent specifications. This technique can be applied to flat, spherical, and cylindrical parts with high precision and excellent repeatability. Working in batches guarantees the homogeneity of the geometric characteristics of the parts.

En fonction de vos attentes en termes de qualité de surfaces, les machines peuvent être configurées pour obtenir des états doucis (surface mate) ou polis (surface miroir). Les différents choix influent directement les résultats du traitement et mon expertise est déterminante.

Les résultats varient très fortement en fonction des matières et des processus. Les valeurs suivantes sont donc à prendre comme ce qu’il est possible de faire de mieux, with significant efficiency (on known materials):

  • Flatness = lambda over 10 (depending on the % of the usable area)

  • Parallelism = 1 arc second (depending on the size of the part)

  • Roughness = between 1 and 2 Angstroms (depending on the two previous characteristics)

  • Thin thickness, simple method = 80 microns

  • Thin thickness, complex method = 10 microns

When developing our machines, we pay close attention to their reliability, precision, and ease of implementation for all types of applications: from research and development in laboratories to large-scale production.

The simplicity of our interfaces allows users to quickly and easily get started.