Patents by Inventor Daniel Grolimund
Daniel Grolimund 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: 20190039145Abstract: The invention relates to a tool device which is suitable for use with a machine tool, in particular a hand guided machine tool, having a driving device moving, in particular in an oscillating manner, around a driving axis. The tool device has an attachment device which allows it to be fastened on a machine tool such that its driving axis and an axis of rotation of the tool substantially coincide. The attachment device, for absorbing the driving force, has at least two driving area regions, which are spaced apart from said tool axis of rotation and each has a plurality of surface points. The tangent planes to said surface-area points are inclined in regard to an axial plane, which encloses the tool axis of rotation. Furthermore, said tangent planes are inclined regard to a radial plane which extends perpendicularly to the tool axis of rotation. This means that the torque introduced into the tool device by the machine tool, via the driving device, is reliably absorbed.Type: ApplicationFiled: July 9, 2018Publication date: February 7, 2019Applicant: ROBERT BOSCH GMBHInventors: Olaf KLABUNDE, Juergen BLICKLE, Walter THOMASCHEWSKI, Fabian BEK, Stefano DELFINI, Willi FELLMANN, Bruno LUESCHER, Milan BOZIC, Thomas MATHYS, Daniel GROLIMUND
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Publication number: 20180311746Abstract: The invention relates to a machine tool, in particular a hand held machine tool, which has a tool receiving device that is movable, in particular in an oscillating manner, around an output shaft. The tool receiving device is designed to hold a tool device on the machine tool in such a manner that the output shaft and a tool rotation axis substantially coincide. The tool receiving device has at least one torque transmission region and a holding device. In order to transmit a driving force to the tool device, the torque transmission region has at least two output area regions that are arranged at a distance from said output shaft and each have a multiplicity of surface points. Here, the tangent planes to said surface points are inclined in regard to an axial plane which includes said output shaft. Furthermore, the tangent planes are inclined in regard to a radial plane which extends perpendicularly to the output shaft.Type: ApplicationFiled: July 6, 2018Publication date: November 1, 2018Inventors: Olaf KLABUNDE, Juergen BLICKLE, Walter THOMASCHEWSKI, Fabian BEK, Stefano DELFINI, Willi FELLMANN, Bruno LUESCHER, Milan BOZIC, Thomas MATHYS, Daniel GROLIMUND
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Patent number: 10065248Abstract: The invention relates to a tool device which is suitable for use with a machine tool, in particular a hand guided machine tool, having a driving device moving, in particular in an oscillating manner, around a driving axis. The tool device has an attachment device which allows it to be fastened on a machine tool such that its driving axis and an axis of rotation of the tool substantially coincide. The attachment device, for absorbing the driving force, has at least two driving area regions, which are spaced apart from said tool axis of rotation and each has a plurality of surface points. The tangent planes to said surface-area points are inclined in regard to an axial plane, which encloses the tool axis of rotation. Furthermore, said tangent planes are inclined regard to a radial plane which extends perpendicularly to the tool axis of rotation. This means that the torque introduced into the tool device by the machine tool, via the driving device, is reliably absorbed.Type: GrantFiled: July 25, 2014Date of Patent: September 4, 2018Assignees: C. & E. FEIN GMBH, ROBERT BOSCH GMBHInventors: Olaf Klabunde, Juergen Blickle, Walter Thomaschewski, Fabian Bek, Stefano Delfini, Willi Fellmann, Bruno Luescher, Milan Bozic, Thomas Mathys, Daniel Grolimund
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Patent number: 10052695Abstract: The invention relates to a machine tool, in particular a hand held machine tool, which has a tool receiving device that is movable, in particular in an oscillating manner, around an output shaft (2). The tool receiving device is designed to hold a tool device on the machine tool in such a manner that the output shaft and a tool rotation axis substantially coincide. The tool receiving device has at least one torque transmission region (9) and a holding device (4a, 4b). In order to transmit a driving force to the tool device, the torque transmission region has at least two output area regions (9a) that are arranged at a distance from said output shaft and each have a multiplicity of surface points. Here, the tangent planes to said surface points are inclined in regard to an axial plane which includes said output shaft. Furthermore, the tangent planes are inclined in regard to a radial plane which extends perpendicularly to the output shaft.Type: GrantFiled: July 25, 2014Date of Patent: August 21, 2018Assignees: C. & E. FEIN GMBH, ROBERT BOSCH GMBHInventors: Olaf Klabunde, Juergen Blickle, Walter Thomaschewski, Fabian Bek, Stefano Delfini, Willi Fellmann, Bruno Luescher, Milan Bozic, Thomas Mathys, Daniel Grolimund
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Publication number: 20180085834Abstract: A mandrel assembly includes a mandrel, adapter, and bit coupler. The mandrel includes a shank part axially disposed in the mandrel, an adapter receiver, and a coupler receiver. An internal hole runs axially through the adapter. The coupler includes first and second axial sections, and an axial bit connection hole with a polygonal section proximate to an inner side, and a cylindrical section proximate to an opening. An outer wall of the adapter fits with an inner wall of the adapter receiver. An outer wall of the first section fits with an inner wall of the coupler receiver. An outer wall of the second coupler fits with the internal hole of the adapter. The mandrel transmits torque, via the adapter receiver and coupler receiver, to the adapter and then to a hole saw coupled to the adapter, and to the coupler and then to a bit coupled to the coupler.Type: ApplicationFiled: September 25, 2017Publication date: March 29, 2018Inventors: Daniel Grolimund, Donghui Ding
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Patent number: 9922811Abstract: A laser ablation cell (1) comprises a flow channel (11) having an essentially constant cross-sectional area so as to ensure a strictly laminar flow in the flow channel. A sample chamber (21) is provided adjacent to a lateral opening (14) of the flow channel. A laser beam (41) enters the sample chamber (21) through a lateral window (16) and impinges on a surface (24) of a sample (23) to ablate material from the sample. The sample may be positioned in such a distance from the flow channel that the laser-generated aerosol mass distribution has its center within the flow channel. This leads to short aerosol washout times. The laser ablation as cell is particularly well suited for aerosol generation in inductively coupled plasma mass spectrometry (ICPMS), including imaging applications.Type: GrantFiled: March 24, 2014Date of Patent: March 20, 2018Assignees: ETH ZURICH, PAUL SCHERRER INSTITUTInventors: Detlef Gunther, Daniel Grolimund, Hao Wang
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Patent number: 9707634Abstract: A hacksaw blade has a blade body that includes a cutting edge. One cutting-edge section is embodied in a concavely curved manner and at least one further cutting-edge section is embodied in a non-concave manner.Type: GrantFiled: March 7, 2014Date of Patent: July 18, 2017Assignee: Robert Bosch GmbHInventors: Daniel Grolimund, Wilfried Kern, Martin Kocher
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Publication number: 20170148619Abstract: A laser ablation cell (1) comprises a flow channel (11) having an essentially constant cross-sectional area so as to ensure a strictly laminar flow in the flow channel. A sample chamber (21) is provided adjacent to a lateral opening (14) of the flow channel. A laser beam (41) enters the sample chamber (21) through a lateral window (16) and impinges on a surface (24) of a sample (23) to ablate material from the sample. The sample may be positioned in such a distance from the flow channel that the laser-generated aerosol mass distribution has its center within the flow channel. This leads to short aerosol washout times. The laser ablation cell is particularly well suited for aerosol generation in inductively coupled plasma mass spectrometry (ICPMS), including imaging applications.Type: ApplicationFiled: October 27, 2016Publication date: May 25, 2017Inventors: Detlef Gunther, Daniel Grolimund, Hao Wang
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Patent number: 9496124Abstract: A laser ablation cell (1) comprises a flow channel (11) having an essentially constant cross-sectional area so as to ensure a strictly laminar flow in the flow channel. A sample chamber (21) is provided adjacent to a lateral opening (14) of the flow channel. A laser beam (41) enters the sample chamber (21) through a lateral window (16) and impinges on a surface (24) of a sample (23) to ablate material from the sample. The sample may be positioned in such a distance from the flow channel that the laser-generated aerosol mass distribution has its center within the flow channel. This leads to short aerosol washout times. The laser ablation cell is particularly well suited for aerosol generation in inductively coupled plasma mass spectrometry (ICPMS), including imaging applications.Type: GrantFiled: March 24, 2014Date of Patent: November 15, 2016Assignees: ETH ZURICH, PAUL SCHERRER INSTITUTInventors: Detlef Günther, Daniel Grolimund, Hao Wang
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Publication number: 20160288288Abstract: The invention relates to a tool device which is suitable for use with a machine tool, in particular a hand guided machine tool, having a driving device moving, in particular in an oscillating manner, around a driving axis. The tool device has an attachment device which allows it to be fastened on a machine tool such that its driving axis and an axis of rotation of the tool substantially coincide. The attachment device, for absorbing the driving force, has at least two driving area regions, which are spaced apart from said tool axis of rotation and each has a plurality of surface points. The tangent planes to said surface-area points are inclined in regard to an axial plane, which encloses the tool axis of rotation. Furthermore, said tangent planes are inclined regard to a radial plane which extends perpendicularly to the tool axis of rotation. This means that the torque introduced into the tool device by the machine tool, via the driving device, is reliably absorbed.Type: ApplicationFiled: July 25, 2014Publication date: October 6, 2016Inventors: Olaf KLABUNDE, Juergen BLICKLE, Walter THOMASCHEWSKI, Fabian BEK, Stefano DELFINI, Willi FELLMANN, Bruno LUESCHER, Milan BOZIC, Thomas MATHYS, Daniel GROLIMUND
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Publication number: 20160199919Abstract: The invention relates to a machine tool, in particular a hand held machine tool, which has a tool receiving device that is movable, in particular in an oscillating manner, around an output shaft (2). The tool receiving device is designed to hold a tool device on the machine tool in such a manner that the output shaft and a tool rotation axis substantially coincide. The tool receiving device has at least one torque transmission region (9) and a holding device (4a, 4b). In order to transmit a driving force to the tool device, the torque transmission region has at least two output area regions (9a) that are arranged at a distance from said output shaft and each have a multiplicity of surface points. Here, the tangent planes to said surface points are inclined in regard to an axial plane which includes said output shaft. Furthermore, the tangent planes are inclined in regard to a radial plane which extends perpendicularly to the output shaft.Type: ApplicationFiled: July 25, 2014Publication date: July 14, 2016Inventors: Olaf KLABUNDE, Juergen BLICKLE, Walter THOMASCHEWSKI, Fabian BEK, Stefano DELFINI, Willi FELLMANN, Bruno LUESCHER, Milan BOZIC, Thomas MATHYS, Daniel GROLIMUND
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Publication number: 20160184956Abstract: The invention relates to a machine tool, in particular a hand held machine tool, which has a tool-accommodating device which can be moved, in particular in oscillating fashion, about a drive axis, in order to retain a tool device on the machine tool. The tool-accommodating device has at least one clamping device, at least one retaining device and at least one locking device. The retaining device can be moved from at least one first, open position into at least one second, closed position. It is also the case that the retaining device can be forced by a clamping force, by way of the clamping device, preferably in the closing direction from said first, open position in the direction of said second, closed position. The locking device can be moved between at least one first, locking position and at least one second, unlocking position. It is possible here for said locking device to block movement of the retaining device in at least one locking position.Type: ApplicationFiled: July 25, 2014Publication date: June 30, 2016Inventors: Olaf KLABUNDE, Juergen BLICKLE, Walter THOMASCHEWSKI, Fabian BEK, Stefano DELFINI, Willi FELLMANN, Bruno LUESCHER, Milan BOZIC, Thomas MATHYS, Daniel GROLIMUND
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Publication number: 20160066595Abstract: This invention relates to a molded food product, preferably a confectionery product such as a chocolate product, having on its surface at least two relief fields that provide an edible optical element, and to a process for preparing such a molded food product.Type: ApplicationFiled: April 17, 2014Publication date: March 10, 2016Applicant: NESTEC S.A.Inventors: Daniel Grolimund, Markus Koch
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Publication number: 20160049283Abstract: A laser ablation cell (1) comprises a flow channel (11) having an essentially constant cross-sectional area so as to ensure a strictly laminar flow in the flow channel. A sample chamber (21) is provided adjacent to a lateral opening (14) of the flow channel. A laser beam (41) enters the sample chamber (21) through a lateral window (16) and impinges on a surface (24) of a sample (23) to ablate material from the sample. The sample may be positioned in such a distance from the flow channel that the laser-generated aerosol mass distribution has its center within the flow channel. This leads to short aerosol washout times. The laser ablation as cell is particularly well suited for aerosol generation in inductively coupled plasma mass spectrometry (ICPMS), including imaging applications.Type: ApplicationFiled: March 24, 2014Publication date: February 18, 2016Inventors: Detlef GUNTHER, Daniel GROLIMUND, Hao WANG
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Patent number: 9233424Abstract: An adapter for holding a hole saw on a power tool includes a driver, a threaded spindle, and a connecting bushing, via which the threaded spindle and the driver are coupled in a direction of rotation.Type: GrantFiled: July 12, 2013Date of Patent: January 12, 2016Assignee: Robert Bosch GmbHInventors: Daniel Grolimund, Martin Richter
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Patent number: 9079259Abstract: A saw blade includes saw teeth arranged along a toothed side. The saw teeth have a pitch that increases from a clamped end of the saw blade to a saw blade tip. The saw teeth include a tooth support and a hard metal tooth joined to the tooth support. The saw teeth have a plurality of tooth supports having the same shape. Larger tooth spaces are provided for the increasing pitch between tooth supports having an identical shape.Type: GrantFiled: March 9, 2011Date of Patent: July 14, 2015Assignee: Robert Bosch GmbHInventor: Daniel Grolimund
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Publication number: 20140287953Abstract: A laser ablation cell (1) comprises a flow channel (11) having an essentially constant cross-sectional area so as to ensure a strictly laminar flow in the flow channel. A sample chamber (21) is provided adjacent to a lateral opening (14) of the flow channel. A laser beam (41) enters the sample chamber (21) through a lateral window (16) and impinges on a surface (24) of a sample (23) to ablate material from the sample. The sample may be positioned in such a distance from the flow channel that the laser-generated aerosol mass distribution has its center within the flow channel. This leads to short aerosol washout times. The laser ablation cell is particularly well suited for aerosol generation in inductively coupled plasma mass spectrometry (ICPMS), including imaging applications.Type: ApplicationFiled: March 24, 2014Publication date: September 25, 2014Inventors: Detlef Günther, Daniel Grolimund, Hao Wang
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Publication number: 20140260879Abstract: A hacksaw blade has a blade body that includes a cutting edge. One cutting-edge section is embodied in a concavely curved manner and at least one further cutting-edge section is embodied in a non-concave manner.Type: ApplicationFiled: March 7, 2014Publication date: September 18, 2014Applicant: Robert Bosch GmbHInventors: Daniel Grolimund, Wilfried Kern, Martin Kocher
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Patent number: D719719Type: GrantFiled: December 6, 2013Date of Patent: December 23, 2014Assignee: Societe des Produits Nestle S.A.Inventor: Daniel Grolimund
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Patent number: D850873Type: GrantFiled: August 23, 2017Date of Patent: June 11, 2019Assignee: Robert Bosch GmbHInventors: Daniel Grolimund, Urs Karlen, Martin Kocher, Wilfried Kern, Damian Brantschen