Patents by Inventor Juergen Deeg
Juergen Deeg 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: 11969804Abstract: The invention relates to a single-lip drill and a double-lip drill having a plurality of chip-forming devices or depressions in the rake face which are arranged in succession and at a distance from one another. As soon as a cutting edge and/or the associated chip-forming device or the associated depression is worn, the deep hole drill according to the invention can be reground using simple means.Type: GrantFiled: March 21, 2019Date of Patent: April 30, 2024Assignee: botek Präzisionsbohrtechnik GmbHInventors: Gotthold Schur, Jürgen Deeg
-
Publication number: 20220288703Abstract: The invention relates to single-lip drills in which two longitudinal grooves are formed in the rake face. They are arranged in the longitudinal direction of the tool, spaced apart from one another by a ridge and favor chip breaking.Type: ApplicationFiled: July 28, 2020Publication date: September 15, 2022Applicant: botek Präzisionsbohrtechnik GmbHInventors: Peter Raber, Jürgen Deeg, Patrick Kammerer, Dennis Köhler
-
Publication number: 20220168822Abstract: An indexable guide plate and an associated drilling tool are described in which the indexable guide plates have very small dimensions but, despite these small dimensions, have a large number of guide surfaces. As a result, the indexable guide plate according to the invention can be used for a long time, even with drilling tools having a small drilling diameter.Type: ApplicationFiled: March 11, 2020Publication date: June 2, 2022Applicant: botek Präzisionsbohrtechnik GmbHInventors: Jürgen Deeg, Patrick Kammerer, Stefan Piramovsky, Philipp Jakob
-
Publication number: 20210245268Abstract: The invention relates to a single-lip drill and a double-lip drill having a plurality of chip-forming devices or depressions in the rake face which are arranged in succession and at a distance from one another. As soon as a cutting edge and/or the associated chip-forming device or the associated depression is worn, the deep hole drill according to the invention can be reground using simple means.Type: ApplicationFiled: March 21, 2019Publication date: August 12, 2021Applicant: botek Präzisionsbohrtechnik GmbHInventors: Gotthold Schur, Jürgen Deeg
-
Publication number: 20200030894Abstract: Described are a drilling tool and a replaceable cutting disk which allow the replaceable cutting disk to be positioned with high accuracy and in a form-locking manner in the drilling tool. At the same time, a cutting disk can be replaced more easily.Type: ApplicationFiled: March 27, 2018Publication date: January 30, 2020Applicant: BOTEK PRAEZISIONSBOHRTECHNIK GMBHInventor: Juergen Deeg
-
Patent number: 10265781Abstract: The invention relates to a single-lip deep hole drill comprising a drill head, wherein the drill head has a drill diameter, a blade and a channel for chip removal, wherein the blade extends outwards from a rotational axis up to the perimeter of the drill head, wherein the blade has a cutting surface and wherein the channel is bordered by a chip forming surface, wherein the chip forming surface has two sections such that a first section of the chip forming surface extends in the radial direction from the rotational axis up to a first diameter, a second section of the chip forming surface connects to the first section in the radial direction, the first section is positioned above the cutting surface, and the second section is positioned nearer to the cutting surface than the first section.Type: GrantFiled: February 10, 2016Date of Patent: April 23, 2019Assignee: botek Praezisionsbohrtechnik GmbHInventor: Juergen Deeg
-
Publication number: 20180029142Abstract: The invention relates to a single-lip deep hole drill comprising a drill head, wherein the drill head has a drill diameter, a blade and a channel for chip removal, wherein the blade extends outwards from a rotational axis (23) up to the perimeter of the drill head, wherein the blade has a cutting surface (33) and wherein the channel is bordered by a chip forming surface (15), wherein the chip forming surface (15) has two sections (19, 21) such that a first section (19) of the chip forming surface (15) extends in the radial direction from the rotational axis (23) up to a first diameter, a second section (21) of the chip forming surface (15) connects to the first section (19) in the radial direction, the first section (19) is positioned above the cutting surface (33), and the second section (21) is positioned nearer to the cutting surface (33) than the first section (19).Type: ApplicationFiled: February 10, 2016Publication date: February 1, 2018Applicant: botek Praezisionsbohrtechnik GmbHInventor: Juergen Deeg
-
Patent number: 9669474Abstract: A single-lip drill including at least one cutting edge on a drill head has a face which is concave along at least 75 percent of the width thereof and substantially along the entire length thereof, all the way to, and inclusive of, the cutting edge.Type: GrantFiled: August 20, 2013Date of Patent: June 6, 2017Assignee: botek Praezisionsbohrtechnik GmbHInventors: Juergen Wenzelburger, Juergen Deeg
-
Patent number: 9421621Abstract: The invention relates to a single-lip drill (10) having at least one cutting edge (160) for solid drilling, comprising a drill head (13) arranged on a shaft (12), a chip removal channel (151) extending substantially along the axis of the drill head (13) and of the shaft (12) and arranged in both the drill head (13) and the shaft (12), and a plurality of guiding elements (170, 171, 172, 173) arranged on the circumference of the drill head (13), wherein the single-lip drill is characterized in that at least one guiding element (170) is arranged at least partially in an angle range of greater than or equal to 245°, measured from the cutting edge (160) arranged at 0° in a direction opposite the rotational direction of the single-lip drill.Type: GrantFiled: November 3, 2011Date of Patent: August 23, 2016Assignee: botek Praezisionsbohrtechnik GmbHInventors: Juergen Wenzelburger, Juergen Deeg
-
Publication number: 20150217383Abstract: A single-lip drill including at least one cutting edge on a drill head has a face which is concave along at least 75 percent of the width thereof and substantially along the entire length thereof, all the way to, and inclusive of, the cutting edge.Type: ApplicationFiled: August 20, 2013Publication date: August 6, 2015Applicant: botek Praezisionsbohrtechnik GmbHInventors: Juergen Wenzelburger, Juergen Deeg
-
Publication number: 20130309029Abstract: The invention relates to a single-lip drill (10) having at least one cutting edge (160) for solid drilling, comprising a drill head (13) arranged on a shaft (12), a chip removal channel (151) extending substantially along the axis of the drill head (13) and of the shaft (12) and arranged in both the drill head (13) and the shaft (12), and a plurality of guiding elements (170, 171, 172, 173) arranged on the circumference of the drill head (13), wherein the single-lip drill is characterized in that at least one guiding element (170) is arranged at least partially in an angle range of greater than or equal to 245°, measured from the cutting edge (160) arranged at 0° in a direction opposite the rotational direction of the single-lip drill.Type: ApplicationFiled: November 3, 2011Publication date: November 21, 2013Applicant: BOTEK PRAEZISIONSBOHRTECHNIK GMBHInventors: Juergen Wenzelburger, Juergen Deeg
-
Publication number: 20120121351Abstract: The invention relates to a deep hole drill comprising at least one cutter (S), which is formed on a drill head and which has at least one cutting edge, the at least one cutter being divided into at least two sub-cutters (T1, T2) by at least one chip divider (ST) for dividing the chips removed by the cutting edge, the deep hole drill being characterized in that the sub-cutters (T1, T2) of at least one cutter are arranged relative to each other in such a way that the cutter normals (N1, N2) of at least two sub-cutters (T1, T2) are aligned at an angle of at least 20° to each other.Type: ApplicationFiled: June 25, 2010Publication date: May 17, 2012Applicant: BOTEK PRAEZISIONSBOHRTECHNIK GMBHInventor: Juergen Deeg
-
Patent number: 7353057Abstract: A lightweight, battery-operated, voltage-stabilized, bioelectronic and non-invasive measuring apparatus derives the electrical heart potentials using measuring electrodes fixed to the patient and uses electronic numerical evaluation to produce therefrom an electronic risk display for safely diagnosing atrial fibrillation at the earliest possible time in the illness.Type: GrantFiled: September 17, 2003Date of Patent: April 1, 2008Assignee: GME Rechte und Beteiligungen GmbHInventors: Edmund Schiessle, Roland Reinhardt, Hans-Juergen Deeg, Friedhelm Soborowski
-
Publication number: 20040230109Abstract: A lightweight, battery-operated, voltage-stabilized, bioelectronic and non-invasive measuring apparatus derives the electrical heart potentials using measuring electrodes fixed to the patient and uses electronic numerical evaluation to produce therefrom an electronic risk display for safely diagnosing atrial fibrillation at the earliest possible time in the illness.Type: ApplicationFiled: September 17, 2003Publication date: November 18, 2004Applicant: GME Rechte und Beteiligungen GmbHInventors: Edmund Schiessle, Roland Reinhardt, Hans-Juergen Deeg, Friedhelm Soborowski