Alerones  Fabricantes, Comerciantes, Proveedores

With the awareness that mutual trust is one of the most important requirements for a partnership, we accompany our customers into a successful future. An ongoing dialogue, openness for changes and the quest for further development, leads us to realise solutions which meet market needs and do justice to economic efficiency in the long-term.

For more than forty years we have been manufacturing protective systems for the world's machinery building sectors. Our first products were bellows and coil springs that we produced in Seligenstadt, which is still our head office today. Through consistent further development we expanded our production to several sites in Germany and abroad for most efficient service to our customers worldwide.
Protection and window systems
Through a consistent development of our first range of products - bellows for the protection of linear guides - we engineered the SAMURAI range of product, lamella protected bellows and aprons and also complete backwall systems.
In addition to spiral springs other products such as telescopic steel covers, roller systems, machine safety windows.
VISIPORT® Spin windows and LED lighting systems complete our range of offers.
Clamping and Braking Systems
Within the last ten years we also enlarged our second sphere of competence which new includes pneumatic and electromagnetic clamping and braking systems and also manual and mechanical clamping systems.
Research and Development
This product diversity is possible only with extensive research and development as well as intensive detailed work. In close collaboration with external institutes developments and structures are tested for their practicability and extreme situations simulated so that our products can also fulfil the high requirements in the field.
Quality
Our own product and process quality is verified by regular certification procedures: all of our European production locations have been awarded DIN ISO 9001:2015 certifications. Kaizen teams at all works contribute towards continuous improvement.
Innovation never ends - in this spirit we will keep on working on innovations and improvements for our customers.

La empresa RK Rose+Krieger GmbH es una filial de la empresa Phoenix Mecano AG, con representación mundial, un proveedor integral con una gama de productos en técnica lineal, técnica de montaje de perfiles, técnica de unión y modular única en el mercado. Ponemos a su disposición productos del catálogo, así como los servicios de fabricación a medida, soluciones de sistema y desarrollos especiales. RK Rose+Krieger emplea a más de 400 trabajadores en todo el mundo, de los cuales aprox. 200 trabajan en la sede en Minden. Descubra más sobre nosotros en www.rk-rose-krieger.com.
Técnica lineal:- unidades de reglaje manual- cilindros eléctricos- columnas elevadoras- ejes lineales- desplazamiento precisos, dinámicos y fiables de hasta 3 to y 12 m
Sistemas de perfiles BLOCAN®:- BLOCAN® acreditado - aluminio sistema de montaje con perfiles de- 20 mm hasta 320 mm para los usos más variados- técnica de unión con una combinación de flexibilidad y fiabilidad inigualable
Sistemas de unión:- tubos cuadrados y redondos con unión de gran fiabilidad- elementos de aluminio, acero, acero fino y plástico- tamaños de 12 mm a 80 mm