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公开(公告)号：US09835234B2
公开(公告)日：2017-12-05
申请号：US14471155
申请日：2014-08-28
发明人： Zbynèk Lukes
CPC分类号： F16H19/0672 , B23K20/10 , B29C65/06 , B29C65/7841 , B29C66/822 , B29C66/8223 , B29C66/8227 , B29C66/824 , B29C66/8242 , B29C66/8322 , Y10T29/49716 , Y10T74/18832
摘要： With the traction means tensioner, a traction means having at least two ends is tensionable. The traction means tensioner comprises a first fastening means, a second fastening means and a coupling means. The first fastening means has a first fastening portion at which the first end of the traction means as fastenable. The second fastening means has a second fastening portion at which the second end of the traction means is fastenable. The coupling means couples the first and the second fastening means to each other so that the first and the second fastening means are movable with respect to each other and their movability is at least restricted on one side. Further, the first and the second fastening means are pre-tensionable with respect to each other via at least one spring element.
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公开(公告)号：US09724903B2
公开(公告)日：2017-08-08
申请号：US14457467
申请日：2014-08-12
发明人： Heiko Priem , Thomas Köhler
CPC分类号： B32B37/06 , B29C65/1412 , B29C65/1432 , B29C65/1464 , B29C66/0242 , B29C66/8742 , B29C66/91653 , B29C66/962 , H05B1/023 , H05B3/0057 , H05B3/0071 , H05B3/20
摘要： The present invention discloses a heat radiator, especially an infrared radiator, having at least one radiation source by means of which supplied electrical energy is convertible into heat radiation, as well as a control. This control comprises at least one frequency converter having a first, a second and a third output so that between the first and the third output a first alternating current is providable and between the second and the third output a second alternating current is providable by means of which the at least one radiation source is operable.
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公开(公告)号：US09248609B2
公开(公告)日：2016-02-02
申请号：US14561666
申请日：2014-12-05
发明人： Christian Heeg
摘要： An ultrasonic processing method and an ultrasonic processing device may include a controlling/regulating module, preferably a digital controlling/regulating module, which is integrated into a signal processing of the ultrasonic generator so that a plurality of generator data with respect to the ultrasonic generator are processible in the ultrasonic generator. At this, a power actual value Pist is compared with a power reference value Psoll of the ultrasonic generator via a gap regulator in the controlling/regulating module to specify a position reference value POSsoll of the sonotrode relative to the roll for adjustment of the power reference value Psoll of the ultrasonic generator, and/or a power actual value Pist is compared with a power reference value Psoll of the ultrasonic generator via an amplitude regulator in the controlling/regulating module to specify an amplitude reference value Asoll to the ultrasonic generator for adjustment of the power reference value Psoll.
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