News
- Details
DENN
Many thanks to our friend and customer Joris Renda for his support. Steel-e Company is a very professional organization that knows how to exploit the full potential of the most advanced technology.
You can see the video on the LinkeDin channel of Industrias Puigjaner S.A. - DENN:
"Denn NTR 100/30 spinning lathe presented by our client Steelé""
- Details
DENN Awarded with a second prize in the INDUSTRY 4.0 awards at the Col·legi d'Enginyers de Catalunya conference. For another year, our company has been recognized for the development and incorporation of new technologies in rotating sheet metal deformation machinery. Congratulations to the DENN R+D team !
"Link para más información"
- Details
Remote Factory Acceptance Test for Flow Forming Lathe.
Even the most elaborated machine can be remotely accepted thanks to the most advanced digital resources. DENN has just delivered to a customer a heavy duty Flowforming lathe, model RL-60/150. We can observe in the picture the final pipe compared to the initial preform tube. Flowforming is a process that saves investment in raw material thanks to be a chip-less deformation technology: no waste in expensive alloys or rare metals. Working rollers compress the initial preform tube against a mould to achieve the required length and thickness of the final part.
Applications of tube flow forming are ideal for very long parts that must have thin walls, and with high level of tolerance. These include industries like Oil & Gas, Aerospace, defence, kitchenware, automotive, etc.
DENN supports its customers in consultancy and design of both tooling and process, to select the best solution to their requirements of production of precision tube elements.
- Details
Water pump shaft, a perfect application for flow forming
A New remote acceptance procedure has taken place at DENN’s facilities in Barcelona, by an East Europe customer, for a flowforming lathe RL-15. The customer is a leader in the manufacture of water circulation pumps, and the application was to make the inner shafts of the pumps.
From a preform typically made by press, the working rollers of our flowforming lathe applies pressure and elongation to the initial part to get an ideal wall thickness; obtaining a part with no material waste, and a perfect ratio between weight and volume. A chipless technology with a short cycle time, thus achieving a high productivity process.
RL-15 flow forming lathe is the smallest model of the series, a compact machine with all equipment to allow for remote assistance, and into the environment of the best programming system of the market, the DENN-CAS graphical software, and the DENN-DATA, which is DENN’s solution for INDUSTRY 4.0, including productivity data, process analysis, energy consumption, diagnostics, app, etc.
