Info on door construction
Technical articles & user reports

Designed to shape the future
Swiss know-how is in demand
In Switzerland, the name Bach Heiden AG is equated with premium and aesthetically superior fire protection products and with JASO®-doors. The company is among the market leaders in this sector. Founded almost 80 years ago as a village carpentry and joinery, the company has specialised in manufacturing highly intricate components by simultaneous CNC operations.

Passionate about the extraordinary
a technical adventure
A long-standing machine supplier of Hoba had thoroughly dealt with the requirements of the intended unit. It took two years until this supplier finally rejected the project, but made a recommendation in our favour. We took up the challenge — basically speaking, this machine should be capable of performing tasks that would otherwise have required three machines.

Premium doors made by professionals
Quality and functionality as the top priority
Style is not all the same – that is the maxim Göbes and schutz in form at Hardheim in Baden apply when manufacturing special doors that meet the highest requirements not only with respect to appearance and quality, but also to fire and smoke protection, as well as noise and burglary protection. In order to achieve this economically, the company relies on modern CNC-technology.

A little bit crazy about doors
From a small carpentry business to an expert for doors
With curiosity and ambition, the company neuform-Türenwerk from Erdmannhausen near Ludwigsburg is constantly exploring trends, questioning the familiar, taking up new challenges and designing trend-setting solutions. As the product portfolio had become more and more customer-specific with batch sizes starting from 1, the company had to reposition itself.

Impressive speed
Recent CNC acquisition increases value creation
Pioneering a field is one thing, but achieving this in a technically and economically sensible way is another. Consequently the acquisition of a new 5‑axis CNC system has been an investment in the future. The goal is to enable the traditional company to maintain its leading role as a manufacturer of door pre-products and supplier of system solutions for functional doors for interior and exterior use.

realize door dreams
Prüm-Türenwerk GmbH
To exceed customer expectations, Prüm-Türenwerk GmbH relies on Total Quality Management — consistently. So it comes as no surprise that the latest technology is used in the manufacturing process. The remarkable quality can be recognized at first glance, and the doors have recently been produced on a Reichenbacher system that is unique in terms of complexity and speed.

Optimally connected
CNC controlled production of framed doors and windows
Windows and doors made of wood are the business of Wilhelm GmbH in Wees. In 2009 they bought a new CNC machining center. Initially only for staircase production, but in order to gain better utilization, the house door production has also been moved to this machine. For this purpose, “NC-Hops” was also extended by a corresponding frieze construction module.