Patents by Inventor Klaus Baeumer
Klaus Baeumer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9157836Abstract: The present invention relates to a device (1) for removing a sample (24) from a coil (2), comprising at least one bottom roll unit (30, 32) for supporting the coil (2) during removal of the samples, at least one contact roll unit (40, 42) pressable against an outer surface of the coil (2), and at least one strip binding device for binding the coil (2) supported on the at least one bottom roll unit (30, 32). The present invention further relates to a device for removing a sample (24) from a coil (2), comprising a deflection device (70) for deflecting a material beginning (20) of the coil (2) from a beneath located layer (22), wherein the deflection device is so formed that the strip beginning only elastically deflected from the beneath layer (22). The invention also relates to corresponding methods.Type: GrantFiled: February 2, 2012Date of Patent: October 13, 2015Assignee: SMS GROUP GMBHInventors: Andreas Bohn, Klaus Baeumer, Thomas Runkel
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Publication number: 20130312544Abstract: The present invention relates to a device (1) for removing a sample (24) from a coil (2), comprising at least one bottom roll unit (30, 32) for supporting the coil (2) during removal of the samples, at least one contact roll unit (40, 42) pressable against an outer surface of the coil (2), and at least one strip binding device for binding the coil (2) supported on the at least one bottom roll unit (30, 32). The present invention further relates to a device for removing a sample (24) from a coil (2), comprising a deflection device (70) for deflecting a material beginning (20) of the coil (2) from a beneath located layer (22), wherein the deflection device is so formed that the strip beginning only elastically deflected from the beneath layer (22). The invention also relates to corresponding methods.Type: ApplicationFiled: February 2, 2012Publication date: November 28, 2013Applicant: SMS SIEMAG AGInventors: Andreas Bohn, Klaus Baeumer, Thomas Runkel
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Patent number: 8590124Abstract: The invention relates to a support for metal coils (1, 11, 31), wherein a metal coil (1, 11, 31) substantially has a circular circumference as viewed in cross section and the support comprises at least three support points (2, 2?, 12, 32), which are arranged in such a manner as to make contact with the metal coil (1, 11, 31) in the circumferential direction of the metal coil (1, 11, 31) when the metal coil (1, 11, 31) is laid on the support. The support permits particularly secure storage and/or transportation.Type: GrantFiled: December 22, 2010Date of Patent: November 26, 2013Assignee: SMS Siemag AktiengesellschaftInventor: Klaus Bäumer
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Patent number: 8387431Abstract: A device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, includes a drivable coiler mandrel which can be adjusted in diameter by expandable segments and can be adjusted to a coil inside diameter and to a diameter for detaching the finished coil. The device further includes an expansion adapter which can be inserted into the open eye of the coil and is mounted on a holder with a guide.Type: GrantFiled: February 7, 2007Date of Patent: March 5, 2013Assignee: SMS Siemag AktiengesellschaftInventors: Klaus Bäumer, Klaus Ginsberg, Matthias Tuschhoff
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Publication number: 20120317774Abstract: The invention relates to a support for metal coils (1, 11, 31), wherein a metal coil (1, 11, 31) substantially has a circular circumference as viewed in cross section and the support comprises at least three support points (2, 2?, 12, 32), which are arranged in such a manner as to make contact with the metal coil (1, 11, 31) in the circumferential direction of the metal coil (1, 11, 31) when the metal coil (1, 11, 31) is laid on the support. The support permits particularly secure storage and/or transportation.Type: ApplicationFiled: December 22, 2010Publication date: December 20, 2012Applicant: SMS SIEMAG AKTIENGESELLSCHAFTInventor: Klaus Bäumer
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Publication number: 20120272806Abstract: The invention relates to a cutting device, in particular a crosscutting shearing machine, longitudinal cutting shearing machine or roller cut shearing machine for cutting metal sheets, and to a method for controlling such a device, the device comprising a top blade 1 and a bottom blade 2 and at least one drive device 4, which is connected to the top and/or the bottom blade 1, 2 in order to drive the cutting operation, the device having a lateral guide 3, 3? for guiding the top knife 1, the length of which guide is designed to be adjustable. By means of such an adjustable-length lateral guide 3, 3?, an adjustable overlap is made possible and, inter alia, an optimal rolling cut movement for various thicknesses of a sheet to be cut is ensured.Type: ApplicationFiled: October 15, 2010Publication date: November 1, 2012Applicant: SMS Siemag AktiengesellschaftInventors: Thomas Baur, Klaus Bäumer
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Patent number: 8261589Abstract: A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel, which is adjusted in diameter, in which, at the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil, the coiler mandrel is pulled out, or the coil is taken off, wherein one or more profile grooves are pressed into one inner winding or into several adjacent inner windings on the circumference during rotation of the coil.Type: GrantFiled: April 17, 2010Date of Patent: September 11, 2012Assignee: SMS Siemag AktiengesellschaftInventors: Klaus Bäumer, Klaus Ginsberg, Matthias Tuschhoff
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Patent number: 8113028Abstract: A platform for industrial installations, in particular for high-pressure descalers (3a) or other machines (3) with optionally bundled supply, discharge, and/or distribution conduits (11) which in operational position, are connectable with fixed conduits of a respective machine (3), can be provided as a central installation for connecting media and power lines that can be monitored and easily inspected, with an arrangement being carried out in an immediate proximity with predetermined distance, lateral position and height with regard to a connectable machine (3) with control units (4), devices (4), drives (5) and drive consoles (5a), distribution blocks (6), valve units (7), control elements and the like being distributed over a horizontal, polygonal platform foundation surface (2) according to their functions with regard to the machine (3).Type: GrantFiled: January 26, 2005Date of Patent: February 14, 2012Assignee: SMS Siemag AktiengesellschaftInventors: Klaus Ginsberg, Günter Müller, Klaus Bäumer, Volker Heinfling
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Patent number: 8047109Abstract: The invention relates to a device for transversally cutting a rolled strip using shears, especially drum shears. According to the invention, a gap between the end of the roller table upstream of the shears and the beginning of the roller table downstream of the shears, where there is no support for the rolled strip, is reduced by a pivotable roller table part supporting the rolled strip as it passes through, and a mobile guiding table is arranged between said pivotable roller table part and the beginning of the rear roller table.Type: GrantFiled: May 25, 2004Date of Patent: November 1, 2011Assignee: SMS Siemag AktiengesellschaftInventors: Klaus Bäumer, Jürgen Merz
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Patent number: 7942029Abstract: The invention relates to a method for expanding the use of a coiling and uncoiling station (coilbox) located between the roughing train and the finishing train for rolled strip material in hot-rolling mills. The use of said coilbox is expanded by impinging the coil that is to be uncoiled with a pressing force (F) which acts in the direction of the roller table (4) and/or placing the coil in a depression of the roller table in order to process smaller coil weights in a spikeless coilbox, and/or by combining, in a chronological and weight-related manner, the active transfer and passive transfer of a coil from a first coiling station to a second coiling station in order to increase the throughput especially at average coil weights in a spikeless coilbox, and/or by supplying heat to the strip upstream or downstream of the spikeless coilbox and/or thermally insulating the strip or the coilbox in order to variably increase and homogenize the strip temperature.Type: GrantFiled: July 19, 2004Date of Patent: May 17, 2011Assignee: SMS Siemag AktiengesellschaftInventors: Klaus Bäumer, Benhard Ehls, Matthias Beuter, Thomas Runkel, Matthias Krüger, Peter Schmitz
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Publication number: 20100263423Abstract: A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel, which is adjusted in diameter, in which, at the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil, the coiler mandrel is pulled out, or the coil is taken off, wherein one or more profile grooves are pressed into one inner winding or into several adjacent inner windings on the circumference during rotation of the coil.Type: ApplicationFiled: April 17, 2010Publication date: October 21, 2010Inventors: Klaus Bäumer, Klaus Ginsberg, Matthias Tuschhoff
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Publication number: 20100108190Abstract: The gas which is to be introduced into a compressed gas container (50) is stored in a storage container (10) at a high pressure of approximately 250 bar. A booster compressor (20) is connected downstream of the storage container: The outlet of the booster compressor can be connected to a pre-filling container (30) via a valve apparatus (22). The compressed gas container (50) is filled first of all by the pre-filling container (30). When the pressure of the latter is no longer sufficient, a switchover is carried out, wherein the further filling takes place by the booster compressor (20) via a cyclone tube (40) or an injection device. In this way, a large storage container can be filled in a short time.Type: ApplicationFiled: September 11, 2007Publication date: May 6, 2010Inventors: Klaus Bäumer, Dirk Grulich, Michael Rachner, Norbert Scholz, Herbert Wiengand
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Publication number: 20090220357Abstract: The invention relates to a multistage compressor for providing high-pressure gas in filling stations, said compressor consisting of a high-pressure compressor and a multistage booster compressor (W). Both compressors comprise membrane pump chambers which are controlled by camshafts. The booster compressor (VV) can contain a plurality of stages (S1, S2, S3), the chambers in each stage forming groups (G1, G2, G3) of chambers. The chambers of a group are synchronously operated in phase. The chambers of two successive stages are operated in opposition of phase. The number of chambers in a group is approximately the same as the pressure ratio ?, so that the size of the chambers can be standardised.Type: ApplicationFiled: February 9, 2007Publication date: September 3, 2009Inventors: Klaus Bäumer, Dirk Grulich, Herbert Wiegand
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Patent number: 7546972Abstract: The invention relates to a coiler device for a rolled strip comprising at least one driven troughed roller (1) for rotating a coil (2) during the coiling and uncoiling of a rolled strip, in addition to a roller line located upstream or downstream of the coil. According to the invention, the troughed roller (1) is configured with an elastically deformable outer collar (4).Type: GrantFiled: December 10, 2003Date of Patent: June 16, 2009Assignee: SMS Demag AGInventors: Gerhard Heitze, Klaus Bäumer
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Publication number: 20080276996Abstract: A platform for industrial installations, in particular for high-pressure descalers (3a) or other machines (3) with optionally bundled supply, discharge, and/or distribution conduits (11) which in operational position, are connectable with fixed conduits of a respective machine (3), can be provided as a central installation for connecting media and power lines that can be monitored and easily inspected, with an arrangement being carried out in an immediate proximity with predetermined distance, lateral position and height with regard to a connectable machine (3) with control units (4), devices (4), drives (5) and drive consoles (5a), distribution blocks (6), valve units (7), control elements and the like being distributed over a horizontal, polygonal platform foundation surface (2) according to their functions with regard to the machine (3).Type: ApplicationFiled: January 26, 2005Publication date: November 13, 2008Inventors: Klaus Ginsberg, Guenter Mueller, Klaus Baeumer, Volker Heinfling
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Patent number: 7392682Abstract: A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel which is adjusted in diameter. At the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter and, after the final winding of the coil, the coiler mandrel is pulled out or the coil is taken off. At least the first inner winding is joined over a large area with the second inner winding by introducing adhesives, fillers, pieces of metal, bonding agents, or the like into an angular space between the inner windings.Type: GrantFiled: February 7, 2007Date of Patent: July 1, 2008Assignee: SMS Demag AGInventors: Klaus Bäumer, Klaus Ginsberg, Matthias Tuschhoff
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Patent number: 7191627Abstract: A method for coiling thin metal strip on a coiler mandrel, which is adjusted in diameter, in which, at the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil, the coiler mandrel is pulled out, or the coil is taken off. One or more profile grooves are pressed into one inner winding or into several adjacent inner windings on the circumference during rotation of the coil.Type: GrantFiled: August 20, 2002Date of Patent: March 20, 2007Assignee: SMS Demag AGInventors: Klaus Bäumer, Klaus Ginsberg, Matthias Tuschhoff
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Publication number: 20060272465Abstract: The invention relates to a device for transversally cutting a rolled strip using shears, especially drum shears. According to the invention, a gap between the end of the roller table upstream of the shears and the beginning of the roller table downstream of the shears, where there is no support for the rolled strip, is reduced by a pivotable roller table part supporting the rolled strip as it passes through, and a mobile guiding table is arranged between said pivotable roller table part and the beginning of the rear roller table.Type: ApplicationFiled: May 25, 2004Publication date: December 7, 2006Inventors: Klaus Bäumer, Jurgen Merz
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Patent number: 6811396Abstract: The aim of the invention is to develop a hot rolling unit, comprising at least one continuous casting unit (1) with a post-arranged furnace (4), followed by a roughing stand (5) and, over a strip edge guide, a soaking furnace (15) and finishing train, such that downtime is reduced to a minimum level and even during said downtime, as well as in planned cases of withdrawal of pre-strip material, the pre-strip (14), behind the roughing stand in the soaking furnace, can be separated off from the normal rolling cycle.Type: GrantFiled: December 22, 2003Date of Patent: November 2, 2004Assignee: SMS Demag AGInventors: Peter Sudau, Klaus Bäumer, Karl-Friedrich Müller
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Patent number: 5238031Abstract: A receptacle includes a receiving chamber into which an injection fluid is to be injected. An injection unit includes a syringe having a needle adapted to pierce a diaphragm of the receptacle. The injection unit has a second needle [(28)] that may be advanced through a further diaphragm into a return chamber of the receptacle. The second needle is secured to a sliding pipe coupled to the syringe via a coupling means. Both needles are advanced simultaneously into the receptacle. Then, the syringe is ejected by moving the syringe plunger. The liquid volume displaced from the return chamber reaches the rear barrel chamber via the sliding pipe, the volume of the rear barrel chamber increasing by the amount in which the injection fluid has been ejected, subtracting the volume of the plunger rod. The exchange of liquid is supported by the suction effect of the partial vacuum generated by the lowering of the syringe plunger. The fluid of the injection device is sealed tight against the environment.Type: GrantFiled: February 11, 1992Date of Patent: August 24, 1993Assignee: Deutsche Forschungsanstalt fur Luft- und Raumfahrt e.V.Inventors: Klaus Baeumer, Juergen Neubert