Patents by Inventor Stefan Siemers
Stefan Siemers 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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Publication number: 20230311286Abstract: The present invention relates to a nail driving tool, in particular a compressed air nailer, with a main body (2), which comprises a running tube (3) for guiding a nail to be driven into a workpiece and a firing pin driving the nail, the running tube (3) extending between a front free end (4), where the nail exits as it is driven into a workpiece, and a drive-side rear end. The invention also relates to a movable guide element (17) and to a stationary guide element (42), which can be mounted selectively to the nail driving tool.Type: ApplicationFiled: August 26, 2021Publication date: October 5, 2023Applicant: Raimund Beck Nageltechnik GmbHInventor: Stefan SIEMERS
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Publication number: 20230228289Abstract: A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is provided a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is > 40°.Type: ApplicationFiled: March 27, 2023Publication date: July 20, 2023Inventors: Hans KORTE, Stefan SIEMERS
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Patent number: 11619253Abstract: A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.Type: GrantFiled: January 25, 2022Date of Patent: April 4, 2023Assignee: Raimund Beck Nageltechnik GmbHInventors: Hans Korte, Stefan Siemers
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Publication number: 20220213915Abstract: Nail, in particular for use in a nail setting device, of an exclusively or predominantly ligno-cellulosic material and has a nail shaft (2) defining a nail axis (X), a nail tip (3) arranged at the front end of the nail shaft (2) and a nail head (4) arranged at the rear end of the nail shaft (2) and designed to be broader than the nail shaft (2), wherein the nail shank (2), the nail tip (3) and the nail head (4) have a circular cross-section, and wherein the nail shank (2) and the nail head (4) are connected by a transition region (5) which widens towards the nail head (4) and whose annular outer surface is curved concavely towards the nail axis (X).Type: ApplicationFiled: December 29, 2021Publication date: July 7, 2022Inventor: Stefan SIEMERS
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Publication number: 20220145920Abstract: A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.Type: ApplicationFiled: January 25, 2022Publication date: May 12, 2022Inventors: Hans KORTE, Stefan SIEMERS
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Patent number: 11242878Abstract: A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is provided a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.Type: GrantFiled: February 28, 2018Date of Patent: February 8, 2022Assignee: Raimund Beck Nageltechnik GmbHInventors: Hans Korte, Stefan Siemers
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Patent number: 10919176Abstract: A process for manufacturing wall elements from nailable and/or stapleable materials, in which a wall element frame is positioned on a horizontal worktable. Wall panels are placed on the frame and the wall panels are fastened to the frame by nails and/or staples, which are driven by a compressed air setting device. A mobile robot—in particular an autonomous mobile robot—has a compressed air setting device and/or at least one milling unit and is movable on the surface formed by the wall panels. The robot motion is automatically controlled along the surface formed by the wall panels. At predetermined positions, the milling unit and/or the compressed air setting device is actuated to process the wall panels and/or to fasten them to the wall element frame.Type: GrantFiled: January 18, 2019Date of Patent: February 16, 2021Assignee: Raimund Beck Nageltechnik GmbHInventor: Stefan Siemers
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Patent number: 10428852Abstract: A strip of nails for a nail driver has a number of nails connected to one another in order to connect at least two components and each nail has a nail shaft and a nail tip. The nails are made of wood and/or wooden materials and/or bamboo or materials containing palm tissue with a density greater than 0.65 g/cm3 and are connected to severable connecting means which are automatically sheared off when a nail is driven in. The nail tip is a conical round tip. The ratio of the length of the tip of the nail to the smallest thickness of the nail shaft is between 1.5 and 3, in particular between 1.5 and 2.5, and preferably between 1.8 and 2.1.Type: GrantFiled: May 11, 2016Date of Patent: October 1, 2019Assignee: Raimund Beck KGInventors: Stefan Siemers, Hans Korte
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Publication number: 20190277323Abstract: A nail for a nail setting tool comprises a predominantly lignocellulosic material. The nail has a nail shank, at the front end of which is provided a nail tip in the form of a conical round tip. At the rear end region is a head region. The tip angle of the nail tip is >40°.Type: ApplicationFiled: February 28, 2018Publication date: September 12, 2019Inventors: Hans KORTE, Stefan SIEMERS
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Publication number: 20190224881Abstract: A process for manufacturing wall elements from nailable and/or stapleable materials, in which a wall element frame is positioned on a horizontal worktable. Wall panels are placed on the frame and the wall panels are fastened to the frame by nails and/or staples, which are driven by a compressed air setting device. A mobile robot—in particular an autonomous mobile robot—has a compressed air setting device and/or at least one milling unit and is movable on the surface formed by the wall panels. The robot motion is automatically controlled along the surface formed by the wall panels. At predetermined positions, the milling unit and/or the compressed air setting device is actuated to process the wall panels and/or to fasten them to the wall element frame.Type: ApplicationFiled: January 18, 2019Publication date: July 25, 2019Inventor: Stefan SIEMERS
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Publication number: 20170191518Abstract: A strip of nails for a nail driver has a number of nails connected to one another in order to connect at least two components and each nail has a nail shaft and a nail tip. The nails are made of wood and/or wooden materials and/or bamboo or materials containing palm tissue with a density greater than 0.65 g/cm3 and are connected to severable connecting means which are automatically sheared off when a nail is driven in. The nail tip is a conical round tip. The ratio of the length of the tip of the nail to the smallest thickness of the nail shaft is between 1.5 and 3, in particular between 1.5 and 2.5, and preferably between 1.8 and 2.1.Type: ApplicationFiled: May 11, 2016Publication date: July 6, 2017Inventors: Stefan SIEMERS, Hans KORTE
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Patent number: 8894333Abstract: The present invention relates to a fastening means, in particular a nail, a profiled nail, a nail-screw or a screw, the fastening means being coated at least partially with a coating composition containing a polymer bonding agent. Furthermore, the invention relates to a coating composition for finishing a fastening means and moreover to the use of the coating composition according to the invention.Type: GrantFiled: November 13, 2012Date of Patent: November 25, 2014Assignee: Raimund Beck Nageltechnik GmbHInventor: Stefan Siemers
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Publication number: 20140133934Abstract: The present invention relates to a fastening means, in particular a nail, a profiled nail, a nail-screw or a screw, the fastening means being coated at least partially with a coating composition containing a polymer bonding agent. Furthermore, the invention relates to a coating composition for finishing a fastening means and moreover to the use of the coating composition according to the invention.Type: ApplicationFiled: November 13, 2012Publication date: May 15, 2014Applicant: RAIMUND BECK NAGELTECHNIK GMBHInventor: Stefan SIEMERS
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Patent number: 8616817Abstract: The present invention relates to a screw nail (1) for connecting plane components in dry construction by means of an automatic nailer, in particular for fixing surface elements onto a metallic substructure, the screw nail having a shaft (2) on one end region of which a head (3), and on the other end of which a hole formation region (5) extending to a point (4) or to a shape similar to a point (5) are formed, the shaft (2) being provided with a knurling (6), wherein the shaft (2) has a first knurling section (6a), in particular in a region of the shaft (2) adjacent to the hole formation region (5) in which the knurling (6) extends substantially parallel to a central axis of the shaft (2), and at least one second knurling section (6a) adjacent to the latter, in which an angle of elevation (5) of the knurling (6) formed between the central axis of the shaft (2) and the knurling (6) increasing constantly towards the head (3).Type: GrantFiled: November 24, 2009Date of Patent: December 31, 2013Assignee: Raimund Beck Nageltechnik GmbHInventor: Stefan Siemers
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Publication number: 20130017035Abstract: The present invention relates to a screw nail (1) for connecting plane components in dry construction by means of an automatic nailer, in particular for fixing surface elements onto a metallic substructure, the screw nail having a shaft (2) on one end region of which a head (3), and on the other end of which a hole formation region (5) extending to a point (4) or to a shape similar to a point (5) are formed, the shaft (2) being provided with a knurling (6), wherein the shaft (2) has a first knurling section (6a), in particular in a region of the shaft (2) adjacent to the hole formation region (5) in which the knurling (6) extends substantially parallel to a central axis of the shaft (2), and at least one second knurling section (6a) adjacent to the latter, in which an angle of elevation (5) of the knurling (6) formed between the central axis of the shaft (2) and the knurling (6) increasing constantly towards the head (3).Type: ApplicationFiled: November 24, 2009Publication date: January 17, 2013Inventor: Stefan Siemers
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Publication number: 20100303583Abstract: An attachment means, in particular a nail for use in dry construction, which is made in one piece from a plane raw material by punching and/or cutting and bending, having a shaft on one end region of which a point and on the other end region of which a head bent substantially perpendicularly to the two-dimensional extension of the shaft are formed, wherein sections of the head project over the shaft to both sides of a bend line formed upon bending the head.Type: ApplicationFiled: May 28, 2009Publication date: December 2, 2010Applicant: RAIMUND BECK NAGELTECHNIK GMBHInventors: Stefan Siemers, Christian Lindlbauer