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Trumpf Werkzeugmaschinen Gmbh Co Kg patents


Recent patent applications related to Trumpf Werkzeugmaschinen Gmbh Co Kg. Trumpf Werkzeugmaschinen Gmbh Co Kg is listed as an Agent/Assignee. Note: Trumpf Werkzeugmaschinen Gmbh Co Kg may have other listings under different names/spellings. We're not affiliated with Trumpf Werkzeugmaschinen Gmbh Co Kg, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Trumpf Werkzeugmaschinen Gmbh Co Kg-related inventors


Machines for the separative machining of plate-shaped materials

The invention relates to machines for the separative machining of plate-shaped workpieces using a machining tool. The machines include two workpiece support surfaces for supporting the workpiece, between which a gap is formed, and at least one carriage that is movable in or along the gap, and is connected to... Trumpf Werkzeugmaschinen Gmbh Co Kg

Unloading a cut-free workpiece part during machining

In the method according to the disclosure for the unloading of a workpiece part from a workpiece, in parallel with processing time, by means of an unloading element, e.g. a vacuum sucker, the workpiece part is cut from an especially plate-form workpiece by means of a laser beam. The movement... Trumpf Werkzeugmaschinen Gmbh Co Kg

Tools and methods for handling workpieces

The invention relates to tools and methods for the handling of workpieces in a processing machine, having a tool body, having a clamping pin that is fixedly arranged on the tool body and having an indexing wheel that is arranged between the clamping pin and the tool body. At least... Trumpf Werkzeugmaschinen Gmbh Co Kg

Methods and punch handling apparatuses for the production of a workpiece

This disclosure relates to methods and apparatuses for production of a workpiece. A first workpiece part is cut free from a first plate-shaped material by a separating cut made via the punch-handling tool. The first workpiece part is held in at least one of a clamped manner and tensioned manner... Trumpf Werkzeugmaschinen Gmbh Co Kg

Methods for the production of workpieces

A method for the production of workpieces includes positioning and holding a first plate-shaped material with a gripping device in a working region of a processing station so that the first plate-shaped material is moveable relative to a workpiece support, positioning and holding a second plate-shaped material with an additional... Trumpf Werkzeugmaschinen Gmbh Co Kg

Reorientable rotatable processing tool

A tool includes first and second tool parts that move toward one another, at least one processing device provided on the first tool part, and at least two counter devices provided on the second tool part. The processing device and the counter devices are rotatable relative to one another about... Trumpf Werkzeugmaschinen Gmbh Co Kg

Pallet changer and processing a sheet-like material arranged on a moveable pallet

The invention relates to pallet changers and methods for processing sheet-like materials with at least two movably arranged pallets movably positioned in a main frame and having a support surface for receiving a sheet-like material. The pallets are moved in alternation with a drive from the main frame into a... Trumpf Werkzeugmaschinen Gmbh Co Kg

Cutting gas nozzle and laser cutting method having a displaceable sleeve for setting the flow characteristics

This disclosure describes laser machining head cutting gas nozzles that include an inner nozzle having a nozzle opening configured to form a core gas flow, an outer nozzle having an annular gap surrounding the nozzle opening and configured to form an annular gas flow, and a sleeve in the annular... Trumpf Werkzeugmaschinen Gmbh Co Kg

Method for laser cutting with optimized gas dynamics

This disclosure relates to methods for cutting metal workpieces in sheet form with a thickness of at least 2 mm. A laser beam is positioned in a nozzle opening of a cutting gas nozzle configured to cut via the laser beam and a cutting gas so that a beam axis... Trumpf Werkzeugmaschinen Gmbh Co Kg

Gas nozzle having a displaceable valve sleeve

This disclosure describes laser machining head gas nozzles that have an exit opening for passage of a laser beam onto a workpiece; an annular gap surrounding the exit opening; and a sleeve disposed and guided displaceably within the annular gap for axial displacement between a rearward and a forward position.... Trumpf Werkzeugmaschinen Gmbh Co Kg

Machine tool having a workpiece support and loading and unloading a workpiece support of a machine tool

A method and a machine tool for processing workpieces is described, comprising a workpiece movement device and a workpiece support that supports both a workpiece during a processing operation and a workpiece remainder produced from the workpiece during the processing operation, wherein the workpiece support comprises a first support portion... Trumpf Werkzeugmaschinen Gmbh Co Kg

Machine for separative machining of plate-shaped work pieces

The invention relates to machines and methods for the separative machining of a plate-shaped workpieces. The machine includes a first movement device for moving the workpiece in a first direction (X), a second movement device for moving a machining head, which directs the machining beam onto the workpiece, along a... Trumpf Werkzeugmaschinen Gmbh Co Kg

Machine tools and methods for processing workpieces with a punching device and laser processing device

A machine tool for processing workpieces, in particular metal sheets, has a punching device and a laser processing device. The punching device comprises a punch-side positioning device by means of which a punching tool component of a punching tool can be positioned in a definable position along an operating stroke... Trumpf Werkzeugmaschinen Gmbh Co Kg

Processing unit and machine tool for the punching processing of workpieces

A processing unit of a machine tool for the punching processing of workpieces, in particular metal sheets, has a punching tool carrier configured to receive a punching tool and a stripper carrier for a stripper. The punching tool carrier can be moved by a punch drive along a stroke axis... Trumpf Werkzeugmaschinen Gmbh Co Kg

Optical arrangements for processing a workpiece

Optical arrangements for processing a workpiece include a fiber laser arrangement for emitting laser radiation, a fiber arrangement directly coupled to the fiber laser arrangement and configured to guide the laser radiation in a direction to the workpiece to be processed, the fiber arrangement including a transport fiber having a... Trumpf Werkzeugmaschinen Gmbh Co Kg

Piercing workpieces by a laser beam and an associated laser processing machine

This disclosure relates to methods and apparatuses for piercing workpieces at a piercing point using a laser beam, which exits from a laser processing nozzle with a process gas, whereby a bulge is formed on the workpiece surface around the piercing point during the piercing. A distance between the laser... Trumpf Werkzeugmaschinen Gmbh Co Kg

Punching a workpiece

This disclosure relates to methods and apparatuses for punching workpieces. A punching tool is configured to move during a punching stroke along a stroke axis towards a workpiece to be punched. The punching tool is configured to move away from the punched workpiece during a return stroke. The punching tool... Trumpf Werkzeugmaschinen Gmbh Co Kg

Device and monitoring and controlling a laser cutting process

The present disclosure relates to a device for monitoring and for controlling a laser cutting process on a workpiece, and a method of using the same. The device includes an image capturing apparatus for capturing an image of a region of the workpiece to be monitored, in which the region... Trumpf Werkzeugmaschinen Gmbh Co Kg

Image-based placing of workpiece machining operations

Techniques are described for machining flat workpieces, such as metal sheets, or three-dimensional workpieces on a processing machine, such as a machine tool or laser cutting machine, including capturing a live image of a workpiece to be machined with an image capturing device for capturing two-dimensional images; displaying at least... Trumpf Werkzeugmaschinen Gmbh Co Kg

Determining a material type and/or a surface condition of a workpiece

This disclosure relates to methods and apparatuses for determining a material type and/or a surface condition of a workpiece. A surface of the workpiece is illuminated with illuminating radiation. At least one image of the illuminated surface is recorded. The material type and/or the surface condition of the workpiece is... Trumpf Werkzeugmaschinen Gmbh Co Kg

Tool for a punching machine for reshaping portions of a plate-shaped workpiece and method thereto

The bending roller comprises a plurality of second bending segments positioned on the rotation axis to rotate about the rotation axis.... Trumpf Werkzeugmaschinen Gmbh Co Kg

Marking a workpiece with a data matrix code by means of a laser beam

This disclosure relates to methods and apparatuses for marking a data matrix code in the form of an n*m cell matrix of light and dark cells, which respectively consist of a light or dark s*t pixel matrix, on a workpiece by a laser beam, wherein a laser processing unit directs... Trumpf Werkzeugmaschinen Gmbh Co Kg

Device and mutual separation of two workpiece components of a plate-like workpiece

Devices for separating two workpiece parts, e.g., metal sheets, from one another are described and include a workpiece mounting, a lifting device arranged on one side of the workpiece mounting, and a counter-holder arranged on the opposite side of the workpiece mounting. The counter-holder can be transferred into a fixing... Trumpf Werkzeugmaschinen Gmbh Co Kg

Machining plate-like workpieces

A method for machining a plate-like workpiece with a processing machine includes forming a receptacle in the plate-like workpiece for an insert part and machining the receptacle based on one or both of an orientation at which the insert part is to be inserted into the receptacle and a side... Trumpf Werkzeugmaschinen Gmbh Co Kg

Laser processing head comprising a lens interchange system

A laser processing head, by means of which lenses in the beam path of the laser beam may be interchanged for the purposes of changing the beam diameter at the workpiece, wherein the laser processing head may have a structurally simple and compact embodiment.... Trumpf Werkzeugmaschinen Gmbh Co Kg

Machine tool comprising a punching device and a laser machining device

A machine tool for machining workpieces comprising a support structure, a punching device mounted on the support structure, and a laser machining device mounted on the support structure. The machine tool includes a suspension device provided between the punching device and the laser machining device to reduce the laser machining... Trumpf Werkzeugmaschinen Gmbh Co Kg

Method for cutting out a section of a workpiece using a laser beam, and an associated laser cutting machine

This disclosure relates to methods and apparatuses for cutting out a workpiece section along a target path from a plate-shaped workpiece using a laser beam of a laser cutting machine having a first drive for moving the workpiece along a first drive axis, a second drive for moving a laser... Trumpf Werkzeugmaschinen Gmbh Co Kg

Punching tools

The disclosure relates to punching tools for punching machines for punching plate-shaped materials. The punching tools have an upper tool part with an upper cutting edge and a lower tool part with a lower cutting edge that move axially with respect to each other. The upper and lower cutting edges... Trumpf Werkzeugmaschinen Gmbh Co Kg








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