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  • Gräbener Maschinentechnik: The entire value added chain of the fuel cell
    but also offers the entire value added chain from the metallic separator plate to the stack These competences will be presented during the exhibition f cell in Stuttgart from October 8 to 10 2012 When entering the business sector of fuel cells Graebener Maschinentechnik took a future oriented path explains Achim Edelmann Area Manager New Technologies at Graebener Maschinentechnik A path which currently only to a small degree contributes to the company s turnover but this contribution will have increased considerably by 2015 perhaps by 2020 At the moment the entire sector is at the threshold of a market launch the light at the end of the tunnels can already be seen According to the Graebener manager one of the reasons that the market launch has not taken place already is that the production costs are very high In principle the production of fuel cells is carried out manually at the moment says Achim Edelmann who is also a member of the Executive Board of the VDMA Fuel Cells The sector is still searching for the ideal solution for an automated production of fuel cells an automation which currently only is provided by the component manufacturers But basically the technology

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M5517a4526d8.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Joint Venture at the TUBE China
    booth with Kaiyuan Together these three companies will present their well proven and ever increasing competences in the fields of machine building and service for the Chinese market In addition to this the three companies will also show their latest developments in the pipe sector Gräbener Maschinentechnik will present their internationally renowned know how regarding machines for the production of LSAW pipes for the pipeline and offshore industry Reika on

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M5e59394eedc.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Graebener Group steps up activities in China
    a suitable and competent cooperation partner the Graebener Group with its core companies Gräbener Maschinentechnik Reika and Kleinknecht has finally found the company Tangshan Kaiyuan Autowelding Systems The contract for a Joint Venture between the two companies was signed last week The aim of this Joint Venture is to increase our activities especially the activities together with our partner on the Chinese market explains Dr Theodor Gräbener Managing Director of the Graebener Group When choosing this company the decisive factor was that Kaiyuan is operating on an European level and supplies products which are of similar quality This company can provide excellent technological standards and meet all our requirements In addition to this the company with approximately 1 000 employees has a very comprehensive and efficient sales and service network in all of the Chinese provinces And this is exactly what an European company needs in order to expand and strengthen its position on the Chinese market According to Dr Gräbener this cannot be accomplished from Europe Therefore the Joint Venture is an ideal complement A successful Joint Venture is anything but theory Before signing the Joint Venture contract Kaiyuan and the Graebener Group have already established a successful cooperation

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M561ecbe72b9.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Gräbener Maschinentechnik and Reika at the TUBE Russia
    where they will be exhibiting their latest developments at a shared booth Especially the revolutionary RingSaw technology which has now been implemented into the compact machine series experienced a great demand from the customers in Düsseldorf It was not only the concept of the RingSaw with its cutting head circulating the component which was a customer magnet at the Reika booth the entire product range of the manufacturer for machines

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M583a00ec468.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Individual Milestones in the Pipe Mill Sector
    Naturally the company Gräbener Maschinentechnik GmbH Co KG uses this fair which takes place every two years to present their innovations and developments The new floor mounted long seam milling machine should be of great interest to the customers This machine marks the next development step of the seam milling technology The new feature No special foundation is needed so that the machine can be erected on floor level A major advantage for offshore wind tower manufactures located directly at the waterfront since conventional long seam milling machines mounted below floor level require especially fabricated and cost intensive concrete foundations At the shared booth of the companies Gräbener Maschinentechnik and Reika GmbH Co KG both members of the Graebener Group visitors will also get further information on the pipe mill related milling technology namely plate edge milling machines profile circ and long seam milling machines and end beveling machines Gräbener Maschinentechnik will also provide insight into another high tech sector of the pipe mill technology namely 13 meter and 18 meter pipe forming presses pre and post bending presses continuous root tacking machine impanding and straightening presses and hydrotesters as well as special high performance 3 and 4 roll bending

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M5ed705c4c0e.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Fuel cell industry a welcome guest at Gräbener
    its competences to make new and to intensify existing contacts Gräbener Maschinentechnik has been active in the design development and production of metal separator plates for fuel cells since 2003 and as builder of special machinery has been a member of the working group fuel cells ever since This active role was honored during the members meeting when Achim Edelmann Area Manager New Technologies at Gräbener was elected as a new member of the Executive Board of the VDMA Fuel Cells Working the business field of fuel cells Gräbener Maschinentechnik has pursued a future oriented course early on explains Achim Edelmann This business field now may only make up a small portion of the overall turnover but is expected to considerably increase this portion by 2015 maybe only by 2020 The entire business sector currently is at the threshold of the market introduction so there definitely is a light at the end of the tunnel The fuel cell technology dates back much further than the technology of electromobility recalls Guido Gummert Chairman of the VDMA Fuel Cells However the media seems to be interested in the electromobility only But the fuel cell more often than not is part of the electromobility For example in order to expand the range of a car or the operating life of a power unit Even though there still is much room for development in the fuel cell technology it is important to build and establish this technology in Germany at an early stage in order to be able to later export it reminds Guido Gummert According to the calculations of Johannes Schiel CEO of the working group last year the turnover in the German fuel cell industry was estimated at 100 million Euro In 2020 already the turnover could have increased to 1 2

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M5176c976116.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Gräbener to deliver high performance press
    over several hydroforming capacities namely a 10 000 t a 2 500 t and a 400 t press These presses in combination with the 1 500 t and 6 500 t Gräbener presses increased the available capacities considerably so that today Gräbener is in possession of the world s largest number of prototyping presses In addition to this Gräbener Maschinentechnik has gained an excellent reputation in the manufacturing of the hydroforming presses in recent years for example by building the world s most powerful hydroforming press the RoboClamp By the way with the 10 000 t hydroforming press mentioned above Gräbener now also is in possession of the hydroforming press with the world s largest table surface 6 000 x 2 200 mm This press is especially suitable for multiple tools The acquired presses are to be retrofitted with the reliable PressPro control technology in order to meet all requirements of the recovered hydroforming market The recently ordered hydroforming press will also be equipped with this control technology The machine will have a total of 30 controllable axes and 4 pressure intensifiers for the operation of most elaborate and complex multiple tools When it comes to the development of the

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M53f53d03557.0.html (2016-02-16)
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  • Gräbener Maschinentechnik: Small but no less powerful!
    maintenance costs explained Hans Jörg Braun The Compact Series sets new standards in this field roller blades only need to be reground after approx 150 000 cuts Another advantage of the Compact Series According to Hans Jörg Braun the machines do not damage the pipe surfaces but guarantee extremely good tolerances Another extremely impressive feature of the machines is their reliability Modern quality components are combined with well tried and tested standard Reika components The machine series is characterized by a central machine bed a fully encapsulated production cell and the absence of a hydraulic system The customers profit from this consistent and practice oriented implementation of Reika s experience and know how as well as of the reliable implementation of user requirements The output of the Compact Machine Generation is approx 1 900 pieces hour depending on material and application This impressive value can be reached thanks to short cycle and changeover times in addition to the cutting technology applied Last but not least the customer is provided with a defined material handling with an optimum quality assurance The Reika engineers setting yet another technical milestone have implemented the revolutionary RingSaw technology into the Compact Machine Generation Thus apart

    Original URL path: http://www.graebener-maschinentechnik.de/News.gmt-news-artikel+M5fdd9e676ae.0.html (2016-02-16)
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