Patents by Inventor Bernd Eisenbach
Bernd Eisenbach 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).
-
Patent number: 10479026Abstract: A method for connecting plastic profile parts (2) brings into contact at least one profile part (2) and a heating surface (34) of a heating, element (36) so that the profile part (2) begins to melt in its welding area before it is joined together with the other profile part (2). A delimiting element (7) regulates the flow and deformation of the melt material. The delimiting element (7) has at least one contact element (21) and a molded part (22), which are movable both in relation to one another and in relation to the profile part (2). During the melting of the at least one profile part (2), the contact element (21) is moved—together with the molded part (22)—relative to the at least one profile part (2) and relative to the heating element (36) out of, a resting position in the direction of a working position, whereby at least the molded part (22) is kept in contact with the heating surface (34) and the contact element element (21) is, kept in contact with a profile surface (9).Type: GrantFiled: May 3, 2016Date of Patent: November 19, 2019Assignee: Rotox Besitz-und Verwaltungsgesellschaft mbHInventors: Guido Schmittinger, Bernd Eisenbach, Winfried Daun, Christian Denk
-
Publication number: 20180111330Abstract: A method for connecting plastic profile parts (2) brings into contact at least one profile part (2) and a heating surface (34) of a heating, element (36) so that the profile part (2) begins to melt in its welding area before it is joined together with the other profile part (2). A delimiting element (7) regulates the flow and deformation of the melt material. The delimiting element (7) has at least one contact element (21) and a molded part (22), which are movable both in relation to one another and in relation to the profile part (2). During the melting of the at least one profile part (2), the contact element (21) is moved—together with the molded part (22)—relative to the at least one profile part (2) and relative to the heating element (36) out of, a resting position in the direction of a working position, whereby at least the molded part (22) is kept in contact with the heating surface (34) and the contact element element (21) is, kept in contact with a profile surface (9).Type: ApplicationFiled: May 3, 2016Publication date: April 26, 2018Applicant: Rotox Besitz- und Verwaltungsgesellschaft MbHInventors: Guido SCHMITTINGER, Bernd EISENBACH, Winfried DAUN, Christian DENK
-
Patent number: 8882958Abstract: The invention relates to a device for welding profiled parts (8), in particular plastics profiled parts, having at least one welding head (1) that can be positioned in a predetermined or predeterminable target welding position (6) relative to another welding head (1, 9) and/or relative to a holding device. According to the invention the welding head (1) and/or a part of the welding head (1), that comprises at least one heating element, such as a heating plate, for melting the profiled parts, can be positioned and/or is movable in accordance with at least one dimensional variation of at least one of the profiled parts (8) from a target dimension in a spatial tolerance range (5) around the target welding position (6).Type: GrantFiled: February 1, 2011Date of Patent: November 11, 2014Assignee: ROTOX Besitz-und Verwaltungsgesellschaft mbHInventors: Bernd Eisenbach, Hans Schmitt
-
Publication number: 20130037211Abstract: The invention relates to a device for welding profiled parts (8), in particular plastics profiled parts, having at least one welding head (1) that can be positioned in a predetermined or predeterminable target welding position (6) relative to another welding head (1, 9) and/or relative to a holding device. According to the invention the welding head (1) and/or a part of the welding head (1), that comprises at least one heating element, such as a heating plate, for melting the profiled parts, can be positioned and/or is movable in accordance with at least one dimensional variation of at least one of the profiled parts (8) from a target dimension in a spatial tolerance range (5) around the target welding position (6).Type: ApplicationFiled: February 1, 2011Publication date: February 14, 2013Applicant: ROTOX Besitz-und Verwaltungsgesellschaft mbHInventors: Bernd Eisenbach, Hans Schmitt
-
Publication number: 20120102864Abstract: The invention relates to a method for producing window or door elements that have a profile frame made up of profile pieces, and that have at least one glass pane attached thereto. The profile pieces are pre-affixed to each other in order to form corner joints, and subsequently, the at least one glass pane is glued to the pre-affixed profile frame, so that the corner joints attain their stability from the glued-in glass pane.Type: ApplicationFiled: July 6, 2010Publication date: May 3, 2012Applicant: ROTOX BESITZ - UND VERWALTUNGSGESELLSCHAFT MGHInventors: Bernd Eisenbach, Peter Zimmer
-
Patent number: 7784161Abstract: This invention relates to a device for machining the corner area (1) of frames welded together out of profiled pieces (2, 3) such as, for instance, window or door frames, comprising at least one machining tool (4, 5, 6) that can be moved by means of a tool carrier (7) into the appropriate machining position at the corner area (1) of the frame along an axis (y) extending diagonally to the frame corner (3) and along an axis (z) perpendicular thereto. In order to allow machining of the corner area of a window or door frame as well as machining of the profile section itself, it is proposed according to the invention that the tool carrier (7) can move another tool carrier (8) arranged laterally thereto for at least one machining tool (9) configured for machining the profile section (2, 3), whereby the second tool carrier can be moved at least along an axis (x) extending at an angle ? relative to the axis (y) in the diagonal direction of the frame corner (1).Type: GrantFiled: March 27, 2007Date of Patent: August 31, 2010Assignee: ROTOX GmbHInventors: Bernd Eisenbach, Peter Zimmer
-
Publication number: 20070234550Abstract: This invention relates to a device for machining the corner area (1) of frames welded together out of profiled pieces (2, 3) such as, for instance, window or door frames, comprising at least one machining tool (4, 5, 6) that can be moved by means of a tool carrier (7) into the appropriate machining position at the corner area (1) of the frame along an axis (y) extending diagonally to the frame corner (3) and along an axis (z) perpendicular thereto. In order to allow machining of the corner area of a window or door frame as well as machining of the profile section itself, it is proposed according to the invention that the tool carrier (7) can move another tool carrier (8) arranged laterally thereto for at least one machining tool (9) configured for machining the profile section (2, 3), whereby the second tool carrier can be moved at least along an axis (x) extending at an angle ? relative to the axis (y) in the diagonal direction of the frame corner (1) (FIG. 1).Type: ApplicationFiled: March 27, 2007Publication date: October 11, 2007Applicant: ROTOX GMBHInventors: Bernd Eisenbach, Peter Zimmer