Design-Interior
From varnish to anti-graffiti protection
Arnold specializes in technologically complex assemblies that are used for
This includes housings for power converters, batteries, and hydrogen engines as well as crash protection and design elements.
Safety is a top priority when it comes to transportation products for passenger and freight traffic, and keeping the manufacturing costs low is a close second. So it is very important to emphasize cost effectiveness and competitiveness already during the development and design of your railway technology products.
Not only is it important to select the right materials, but also suitable manufacturing processes. Because even in production, the focus is always on cost savings in addition to the various DIN/EN standards and regulations.
As a system provider, Arnold realizes products that
From varnish to anti-graffiti protection
Quick series maturity
Tightness is priority
Certification and approval
We
Are you looking for a manufacturer of certification- and approval-relevant components for trains, buses, and special commercial vehicles or a system supplier to partner up with?
Please contact us.
Yes. Arnold is a metalworking specialist that produces turnkey systems which are primarily made with steel and are combined and assembled with all conceivable materials such as wood, glass, and plastic.
A system provider not only builds part of a complex product, he is also responsible for the integrated implementation of
In addition to the regular standards for industrial suppliers (9001, 14001, 45001), Arnold is certified according to the following standards:
Rivet constructions are generally used for lightweight designs, as thin metal sheets are used here without causing any distortions. Rivets are not suitable if a high level of tightness is required. But additional sealing is possible.
Unlike rivets, welding is used for large and heavy components or when tightness is critical. One of the disadvantages of this mating technology is that distortions may occur due to the introduced heat.
Welded constructions can be determined more precisely with FEM (Finite Element Method) compared with riveted constructions. This is particularly important for components that are subject to vibration.
Other topics that may interest you
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