The semi-automatic ViscoTec mix-on-demand station is already in successful use as a mobile system. For reliable mixing and dosing of two-component materials, in situ. Two-component materials are commonly processed using premix cartridges, hardener rod cartridges or by mixing two components by hand. The disadvantages are obvious: The risk of human error, enormous material waste and high production costs offer every reason for taking the automated route. With ViscoTec filling stations, epoxy resins, polysulfides and polyurethanes can be removed from larger containers and filled on-demand with the exact quantity required. The dosing is volumetric on a component or a filling container. A typical application is dosing in so-called inserts (thread inserts). The compact arrangement of the components on a mobile frame guarantees the operator maximum flexibility. The design as a stationary system has already been implemented several times.

Wing shells, side shells and fuselage sections are usually made of carbon fibre composites and glued together during the production process. With many components, a groove or an open edge remains after the bonding process, which must be filled or sealed. A modified two-component epoxy resin is often mixed and then applied manually. This often entails long production times and complex quality controls. Equally high material costs due to the processing of materials from cartridges. ViscoTec defies short pot life and materials that are difficult to handle: Thanks to a coherent overall system from material removal to material application, this process can be automated. The two components are taken separately from cartridges, hobbocks or drums and fed via hose lines to a two-component dosing system. Only at the very end of the process they are mixed in a static mixing tube and applied to the substrate (e.g. via a nozzle). The process is controlled and monitored by pressure sensors.

Reinforced & Non-Reinforced Seals

Nara Space’s first standard nanosatellite for Earth observation constellations with 7 optical bands and 1.5 m GSD. Launched November 2023 to the 525 km of the orbit, it has 2 years Mission Lifetime.

In this video, you will learn about the capabilities and performance benefits of our 5G mmWave semiconductor test system, the GENASYS Semi TS-900e-5G. GENASY...

SAR Radar Antenna Assembly Module Telecommunication Radar Antenna Assembly Module

BERNIER designed the CMA-USBC line specially for equipment in harsh environments. The CMA-USBC connectors are Push-Pull military connectors that offer many possibilities of electronic integration as : USB Memory key, Authentification key, Wireless module, Crypto and Shunt module…

The Haigh-Farr family of rugged Blade antennas is available in frequencies ranging from UHF to upper C-band. Since 1972, our blade antennas have a demonstrated reliability of use in high-performance airborne applications. In addition, they are used extensively in ground-based vehicles such as race cars, trucks, tanks, and motorcycles, to name a few. 60XX & 61XX Series: Our 60XX & 61XX Series blade antennas have quasi-uniform null-free hemispherical gain patterns and may be provided in either straight or rounded blade configurations. 60XX and 61XX Series blade antennas are available in standard and high powered versions. With sufficient airflow, our standard blades handle an average power of 25 - 30W CW and our High Powered blades can handle an average power of 80W CW. These blade antennas share a common footprint with varying height. Multiband: Haigh-Farr Multiband blade antennas utilize identical materials and construction as our 60XX & 61XX series blade antennas with additional bandwidth. UHF: Haigh-Farr UHF blade antennas provide coverage down to 380 MHz and up to 470 MHz in two unique form factors. Our 6300-X series of blade antennas utilize identical materials and construction as our 60XX & 61XX series blade antennas in the larger blade structure required at UHF-band. Our P/N’s 16230-XXX and 16400-XXX are low profile, mechanically robust designs that can be custom tuned to meet discrete UHF frequencies, with an option to add thermal protection for high temperature environments.