Here you will find everything that the designer needs for his design and the development engineer for his new development, from the draft to quality assurance in production, such as new products, their applications, new technologies or research results. Company reports as well as topics on technological and megatrends in all industrial sectors complete our range of industry news. Let's start with the news.
The Ebm-Papst Group has announced that it will sell its Industrial Drive Technology (IDT) division to Siemens AG. Both sides have signed a corresponding agreement.
Jumo is building a factory in the technology park for the production of temperature and pressure sensors with a production area of around 13 m². At around 000 million euros, the new building is the largest investment in the company's history.
At 3DExperience World 2024 in February in Dallas, Texas, Dassault Systèmes celebrated the event's 25th anniversary. The annual user meeting supports the global community in the development of future-proof products and processes.
There is now more space available in Michael Koch's “Factory” for the assembly of customer- and machine-specific safe braking resistors. The new, modern hall was recently “taken by storm” by the employees.
Elon Musk files a lawsuit against OpenAI and CEO Sam Altman, accusing them of breach of contract because the company, which was originally designed as a nonprofit, is now operating for profit.
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Industry news for your design and development from the specialist areas
The first Omlox testing laboratory in the world has been launched. The PI granted the Fraunhofer Institute Lemgo approval as a PI test laboratory for Omlox.
As a networked industrial ecosystem, the exhibitors demonstrate how climate neutrality can be achieved through the use of electrification, digitalization and automation under the guiding theme of Energizing a sustainable Industry.
Control 2024, the important international trade fair for quality assurance, will take place from April 23rd to 26th in Stuttgart. The trade fair places a particular focus on automation and digitalization.
The SPS – Smart Production Solutions from November 14th to 16.11th. 2023 will see significant growth in the trade fair compared to the previous year and is on the way to pre-Corona levels.
High precision ball bushings for torque transmission
Details
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A special focus of Dr. Tretter form the torque ball sockets. These high-precision drive elements for torque transmission with simultaneous translational movement can be installed in the smallest of spaces. The ball rolling element is used in these drive elements, which takes over the transmission between the ball bushing and the shaft with ground grooves. Torque ball bushings are used in a similar way to spline shafts.
But they have the advantages that they can be adjusted without play on the ball size and can be increased by a corresponding bias their rigidity.
The manufacturer also offers a wide range of different versions of linear axes. This includes compact, rigid axles made of steel Ball Screwsn and with a maximum stroke length of 1 m. The portfolio also includes aluminum tables and axes, depending on the type, with roller or profile rail guides and Timing belts or ball screw drive. Aluminum axles usually have a maximum stroke length of 6 m, longer stroke lengths are achieved with split axles.