News
Protecting buildings by cushioning seismic vibrations
2013-04-08
The friction springs in the portfolio of RINGFEDER POWER TRANSMISSION reliably protect architectural structures in earthquake-prone areas all around the globe In the best case, earthquakes put the structure of buildings to the test; in the worst case resulting cracks and instabilities make them collapse like a house...
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Self-ventilated magnetic couplings to be used at high speeds
2013-04-08
An optimized construction allows longer periods of slippage at high rotational speeds and offers reliable protection against overload in a wide range of applications When couplings are subject to high rotational speeds they sooner or later reach their limits. The engineers at RINGFEDER POWER TRANSMISSION have come...
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Clever magnetic system with optimized flow concentration
2013-04-08
The latest generation of the permanently magnetic synchronous couplings made by RINGFEDER POWER TRANSMISSION allows reducing costs and installation space Permanently magnetic couplings are becoming increasingly popular among manufacturers as sealing elements in their pumps, filter systems and agitators. Especially...
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Perfect cushioning for the mission on the Red Planet
2013-04-08
The robotic arm of the Mars rover Curiosity has been equipped with custom-made state-of-the-art technology from RINGFEDER POWER TRANSMISSION On 6th August 2012 the Mars rover Curiosity landed on the second smallest planet in our solar system after a journey of eight and a half months which covered a distance of 570...
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Special solutions according to the customers’ wishes
2013-04-05
RINGFEDER POWER TRANSMISSION GMBH displays trail-blazing new developments from the field of driving and shock-absorbing technology at this year’s Hannover Messe When standard applications reach their limits, the R&D team of RINGFEDER POWER TRANSMISSION enters the scene. By coming up with sophisticated concepts for a...
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Interview with Thomas Moka, CEO of RINGFEDER POWER TRANSMISSION
2013-04-05
Which are the values that you set great store by in the management of RINGFEDER POWER TRANSMISSION? The contentment of the employees is a decisive factor for me. Instead of banking on a strictly hierarchical management style we prefer to involve our employees in decision-making processes and to endorse them with...
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Innovative clamping connection for torque motors
2013-04-05
The shrink discs from the RfN 4041 series made by RINGFEDER POWER TRANSMISSION have been developed specifically to firmly link engine shafts and direct drives Thanks to their high acceleration and delay values torque motors are an efficient alternative to standard drives with a coupled transmission unit. Due to the...
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Wirtschaft konkret: April issue 2013 (Video in German)
2013-04-05
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MOTEK 2011, October 10.-13.
2011-06-29
The MOTEK international trade fair for handling, assembly and automation technology is the world’s leading event in the fields of production and assembly automation, feed technology and material flow, streamlining and handling technology, as well as industrial handling. And thus MOTEK is the only trade fair to focus...
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Press report - Australian Bulk Handling Review
2011-05-04
RINGFEDER locking assemblies for extreme applications.
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Certification according to DIN EN ISO 9001: 2008
2011-05-04
From the DQS was demonstrated with the audit in the year 2010 and annually recurring review that the management system meets the requirements of the standard. The scope extends to the locations of Großwallstadt, Krefeld and Dobrany.
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Backlash-free Shaft Coupling - Series SMC
2011-02-22
NEW! Backlash-free Shaft Coupling Series SMC Damping, Highspeed and Stiffness – All in one - For high dynamic applications - High operating speed - Torsional stiffness - Backlash-free - Pluggable - Friction locked shaft/hub connection - Vibration damping - Fatigue resistant - Low mass moment of inertia - Easy mounti...
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IMTEX 2011 - Post show report
2011-02-22
Bangalore International Exhibition Centre (BIEC), Bangalore, India. 20 – 26 January 2011 The 15th Indian Metal-Cutting Machine Tool exhibition, IMTEX 2011, has attracted around 800 exhibitors from 23 countries and 750 machines with a total value of INR 1,400 crore. (14000 Million INR). With the top 23 countries in t...
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Certifications of RINGFEDER POWER TRANSMISSION
2009-05-18
RINGFEDER POWER TRANSMISSION is certified according to DIN EN ISO 9001. Beyond that, several products, especially for windmills and for the naval architecture, will be certified separately by external certifiers, for instance by the “Germanischer Lloyd”. RINGFEDER POWER TRANSMISSION is a component-supplier for...
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RINGFEDER now with own subsidiary in India
2009-05-18
RINGFEDER POWER TRANSMISSION is being represented by a subsidiary in the heart of the emerging market India since January 2008. After the foundation in January 2008 we’ve been pushing on the construction of a modern office- and storage-complex in the Indian City of Chennai. Since September 2008 our Indian customers...
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Takeover by VBG Group: GERWAH and RINGFEDER join their assets on the market
2009-05-18
Using synergic effects, expanding market shares together: The RINGFEDER Power Transmission GmbH from North Rhine-Westphalian Krefeld and the GERWAH GmbH from Bavarian Grosswallstadt will be working together closely in the future. The Swedish VBG Group is taking over GERWAH GmbH and its associated companies, which...
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Plug-in metal bellows couplings for backlash-free shaft connections
2009-05-18
GERWAH couplings convince customers all around the globe by their unequalled quality. The new series 'PKN' combines the proved and tested technical advantages of a metal bellows coupling with those of a plug-in connection. In contrast to other comparable solutions, the GERWAH couplings do not need any axial pre-load...
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Innovative permanent-magnetic couplings – Abrasion free connections for delicate fields of application
2009-05-18
RINGFEDER POWER TRANSMISSION is known for developing and producing technically innovative high-quality driving elements. On our worldwide known brand “GERWAH”, we sell permanent-magnetic couplings, which are the ultimate answer to the application problems arising when working with the traditional mechanical...
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