Abrégé

A monitoring module comprises a tool interface for holding the tool and a tool holding interface for insertion into a tool holder. The monitoring module has a sensor unit, whereby the axis of rotation of the monitoring module runs through the sensor unit. The sensor unit detects a variable representative of an acceleration in a plane normal to the axis of rotation of the monitoring module when the monitoring module rotates together with the tool/tool holder. A computing unit of the monitoring module receives the variables representative of the acceleration recorded by the sensor unit, determines a total acceleration from this, compares the total acceleration with a threshold value and determines that there is a concentricity error of the tool to be rotated, the monitoring module and/or the tool holder if the total acceleration is greater than the threshold value.

Classes IPC  ?

• B23Q 17/09 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la pression de coupe ou l'état de l'outil de coupe, p. ex. aptitude à la coupe, charge sur l'outil

Abrégé

Apparatuses and methods for monitoring the concentricity of a tool rotating during operation are described. A monitoring module (10) comprises a tool interface (12) for receiving the tool and a tool holder interface (14) for introduction into a tool holder. The monitoring module has a sensor unit (16), wherein the axis of rotation of the monitoring module runs through the sensor unit. The sensor unit captures a variable representative of an acceleration in a plane normal to the axis of rotation of the monitoring module if the monitoring module rotates together with the tool/the tool holder. A computing unit (22) of the monitoring module receives the variables representative of the acceleration that are captured by the sensor unit, uses said variables to determine an overall acceleration, compares the overall acceleration with a threshold value and determines that there is a concentricity error of the tool to be rotated, of the monitoring module and/or of the tool holder if the overall acceleration is greater than the threshold value. A communication unit (24) of the monitoring module is connected to the computing unit and signals to the machine tool/machining centre whether there is a concentricity error.

Classes IPC  ?

• G01M 1/22 - Détermination du balourd en donnant à l'objet à tester un mouvement d'oscillation ou de rotation et en convertissant les vibrations dues au balourd en variables électriques

Abrégé

The adjustment head is intended for use in the working space of a CNC machine which has a base station set up and intended for the exchange of information with a measuring probe or bore measuring mandrel, which base station is connected to a control of the CNC machine, and comprises a first function module and a second function module, wherein the first function module is divided into a power supply module and a data transmission module, wherein the second function module comprises a machining module for receiving at least one tool, wherein the machining module comprises a tool adjustment device for adjustment the tool in a radial and/or an axial direction and/or in an angular orientation of the tool based on specifications of the control, and wherein the power supply module supplies components of the adjustment head, including the data transmission module and the tool adjustment device, with electrical power, and wherein the data transmission module is arranged and intended for exchanging information concerning at least the adjustment of tool accommodated in the adjustment head with the base station of the measuring probe or bore gauge in the working space of the CNC machine.

Classes IPC  ?

• B23B 29/034 - Têtes d'alésage à outils à mouvement radial, p. ex. pour chanfreiner ou creuser
• B23Q 1/00 - Éléments composant la structure générale d'un type de machine, et plus spécialement gros éléments fixes
• B23Q 17/20 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer les caractéristiques de la pièce, p. ex. contour, dimensions, dureté

Produits et services

die clamp; Tool holding fixtures; Tool holders. Electric and electronic clamping and measuring devices, namely Die clamp, Tool holding fixtures, Tool holders having electric or electronic sensors for determining the operating status.

Abrégé

A method for checking a tool uses a device with a light emitter for beam emission for tool scanning and with a beam receiver for beam reception and for outputting a shadow signal; and an evaluation unit for processing the shadow signal; rotation of the tool; moving the tool until it reaches a starting position in which the blade dips into the beam and shades this such that a threshold of a range of the evaluation unit is reached or undershot; moving the tool, starting from the starting position, out of the beam and registering the shadow signal; ascertaining that the shadow signal for a cutting edge does not fall below the lower switching threshold or exceed the upper switching threshold such that a shadow signal lies above the lower and below the upper switching threshold; wherein the feed is determined in proportion to a measurement range.

Classes IPC  ?

• G05B 19/4065 - Contrôle du bris, de la vie ou de l'état d'un outil
• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques
• B23Q 17/00 - Agencements sur les machines-outils pour indiquer ou mesurer
• B23Q 17/22 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la position réelle ou désirée de l'outil ou de la pièce
• G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
• G01B 11/08 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des diamètres
• G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
• G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique

Abrégé

In order to provide an adjusting device (1) - which is for adjusting a machining too, can be rotationally driven about a longitudinal axis (2) and comprises a machining tool carrier element (3) mounted for executing an adjusting movement (6), a drive unit (13, 13b) for driving the machining tool carrier element (3), and a circuit carrier element (200) which has a surface region facing the drive unit (13, 13b) and which is for forming at least one electronic control circuit (500, 510, 520, 530) provided for controlling the drive unit (13, 13b) - which allows for an improved compact design, such that instabilities of the main drive element, in particular a tool spindle, can be better prevented and the processing installation space is better utilised, it is proposed that two surface points (600, 610) of the surface region (220) can be connected outside the circuit carrier element (200) by a connecting line (620), wherein the end points thereof are the surface points (600, 610).

Classes IPC  ?

• B23B 29/034 - Têtes d'alésage à outils à mouvement radial, p. ex. pour chanfreiner ou creuser
• H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés

Abrégé

The invention relates to an adjustment head that is provided for use in the working space of a CNC machine having a base station designed and intended for exchanging information with a touch probe or bore gauge, which base station is connected to a controller of the CNC machine. The adjustment head comprises a first functional module and a second functional module. The first functional module is divided into an energy supply module and a data transfer module. The second functional module comprises a machining module for holding at least one tool. The machining module comprises a tool adjustment device for adjusting the tool in a radial direction and/or in an axial direction and/or in an angular orientation of the tool on the basis of specifications of the controller. The energy supply module supplies electrical energy to components of the adjustment head, including the data transfer module and the tool adjustment device. The data transfer module is designed and intended to exchange information concerning at least the adjustment of the tool held in the adjustment head with the base station of the touch probe or of the bore gauge in the working space of the CNC machine.

Classes IPC  ?

• B23B 29/034 - Têtes d'alésage à outils à mouvement radial, p. ex. pour chanfreiner ou creuser
• B23Q 1/00 - Éléments composant la structure générale d'un type de machine, et plus spécialement gros éléments fixes
• B23Q 17/20 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer les caractéristiques de la pièce, p. ex. contour, dimensions, dureté

Produits et services

Software for measuring, inspecting apparatus and instruments, laser-powered measuring instruments and apparatus, Machines, Machines tools and Mechanical tools; Downloadable software for measuring, inspecting apparatus and instruments, laser-powered measuring instruments and apparatus, Machines, Machines tools and Mechanical tools; Mobile apps for use with measuring, inspecting apparatus and instruments, laser-powered measuring instruments and apparatus, Machines, Machines tools and Mechanical tools.

Abrégé

The invention relates to a method for checking a tool using a device with a light emitter for emitting a beam in order to scan the tool and with a beam receiver for receiving the beam and for outputting a shadow signal and using an analysis device for processing the shadow signal. The method has the steps of rotating the tool; moving the tool until a starting position is reached in which the blade is immersed into the beam and produces a shadow such that a threshold of a range of the analysis device is reached or undershot; moving the tool out of the beam starting from the starting position and detecting the shadow signal; and ascertaining that the shadow signal does not fall short of the lower switching threshold or exceed the upper switching threshold for a blade such that a shadow signal lies above the lower switching threshold and below the upper switching threshold; wherein the feed is determined in proportion to a measurement range depending on a transverse measurement such that a blade produces a shadow signal at different positions during a rotation, and during each rotation, the shadow signals are offset to one another in a manner corresponding to the delay and spatial change of the tool and are superimposed in order to form one shadow signal.

Classes IPC  ?

• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques

Abrégé

A processing unit for measuring and controlling a rotary-driven tool, wherein the processing unit is connectable to a light barrier arrangement, which comprises a light-transmitting unit and a light-receiving unit, wherein the processing unit is configured to receive from the light-receiving unit signals that are at least approximately proportional to shading generated by the rotary-driven tool and/or at least one cutting edge of the rotary-driven tool at a first measuring position. The processing unit is further configured to evaluate the signals received and to transmit control signals to the light barrier arrangement, wherein the evaluation of the signals received by the processing unit comprises the following steps: determination of an interference signal component and/or a useful signal component of the received signal; and provision of information about the useful signal component, the interference signal component and/or the received signal for forwarding to a numerical controller of a machine tool.

Classes IPC  ?

• G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques
• G05B 19/4065 - Contrôle du bris, de la vie ou de l'état d'un outil
• B23Q 17/09 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la pression de coupe ou l'état de l'outil de coupe, p. ex. aptitude à la coupe, charge sur l'outil
• G01B 11/04 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur spécialement adaptés pour mesurer la longueur ou la largeur d'objets en mouvement
• G01B 11/27 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des angles ou des cônesDispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour tester l'alignement des axes pour tester l'alignement des axes
• G05B 19/406 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le contrôle ou la sécurité
• G05B 19/401 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la mesure, p. ex. étalonnage et initialisation, mesure de la pièce à usiner à des fins d'usinage
• G05B 19/402 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour le positionnement, p. ex. centrage d'un outil par rapport à un trou dans la pièce à usiner, moyens de détection additionnels pour corriger la position

Abrégé

A contactlessly or tactilely measuring measuring system having a multipurpose interface socket for accommodating and for connecting a contactlessly or tactilely measuring measuring device having a light transmitter and a light receiver, for determining the position of a tool or for determining the longest cutting edge of a rotating tool in a machine tool. The multipurpose interface socket has the following features: at least one mechanical stop, corresponding to a counterstop on the measuring device, for accommodating and repeatably placing the measuring device on the multipurpose interface socket; and at least one second fluid transfer point on the multipurpose interface socket, which corresponds to a first fluid transfer point on the measuring device.

Classes IPC  ?

• G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
• B08B 5/02 - Nettoyage par la force de jets, p. ex. le soufflage de cavités
• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques
• G01B 21/04 - Dispositions pour la mesure ou leurs détails, où la technique de mesure n'est pas couverte par les autres groupes de la présente sous-classe, est non spécifiée ou est non significative pour mesurer la longueur, la largeur ou l'épaisseur en mesurant les coordonnées de points
• G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
• B23Q 11/08 - Protecteurs pour des parties des machines-outilsCapots antiprojections

Abrégé

A contactlessly measuring measuring system having a contactlessly measuring measuring device with a light transmitter portion and a light receiver portion, for determining the position of a tool or for determining the longest cutting edge of a rotating tool, wherein an optical lens arrangement for shaping and focusing a light beam from the light transmitter portion to the light receiver portion is associated with the light transmitter portion and/or the light receiver portion, the optical lens arrangement being accommodated in a lens mount, and the lens mount having an inner and an outer sleeve which in each case is cylindrical, at least in sections, and the lens arrangement is inserted into the inner sleeve, which is at least partially enclosed by the outer sleeve, and the lens mount together with the lens arrangement is accommodated in a wall of the light transmitter portion and/or of the light receiver portion.

Classes IPC  ?

• G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
• G01B 11/00 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques
• B23Q 17/22 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la position réelle ou désirée de l'outil ou de la pièce
• G01V 8/12 - Détection, p. ex. en utilisant des barrières de lumière en utilisant un émetteur et un récepteur
• G02B 5/00 - Éléments optiques autres que les lentilles
• G02B 7/02 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles
• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques

Abrégé

A contactlessly or tactilely measuring measuring system having a multipurpose interface socket for accommodating and for connecting a contactlessly or tactilely measuring measuring device having a light transmitter and a light receiver, for determining the position of a tool or for determining the longest cutting edge of a rotating tool in a machine tool. The multipurpose interface socket has the following features: at least one mechanical stop, corresponding to a counterstop on the measuring device, for accommodating and repeatably placing the measuring device on the multipurpose interface socket; at least one second signal transfer point on the multipurpose interface socket, which corresponds to a first signal transfer point on the measuring device; and at least one second fluid transfer point on the multipurpose interface socket, which corresponds to a first fluid transfer point on the measuring device.

Classes IPC  ?

• G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
• G01B 5/004 - Dispositions pour la mesure caractérisées par l'utilisation de techniques mécaniques pour mesurer les coordonnées de points
• G01B 5/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques mécaniques pour mesurer la longueur, la largeur ou l'épaisseur
• G01B 11/00 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques
• G01V 8/12 - Détection, p. ex. en utilisant des barrières de lumière en utilisant un émetteur et un récepteur
• B23Q 1/00 - Éléments composant la structure générale d'un type de machine, et plus spécialement gros éléments fixes
• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques

Abrégé

A contactlessly measuring system having a contactlessly measuring device, with a light transmitter portion and a light receiver portion, for determining the position of a tool or for determining the longest cutting edge of a rotating tool in a tool machine. A light barrier system is formed by the light transmitter portion and the light receiver portion, each being associated with a leg of an essentially U-shaped support structure of the measuring device. A fluid blowing device, associated with the measuring device, is provided for cleaning a tool to be measured, and/or a sealing air feed is provided in the area of a measuring beam of the measuring device designed as a light barrier measuring system, and/or a protective/closing device is provided at the light transmitter portion and/or the light receiver portion of the measuring device designed as a light barrier measuring system.

Classes IPC  ?

• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques
• G01B 21/04 - Dispositions pour la mesure ou leurs détails, où la technique de mesure n'est pas couverte par les autres groupes de la présente sous-classe, est non spécifiée ou est non significative pour mesurer la longueur, la largeur ou l'épaisseur en mesurant les coordonnées de points
• G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes

Produits et services

Measuring, signalling, checking (supervision) apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Electric connection modules for measuring apparatus, in particular laser measuring apparatus; Connecting modules for electric controls; Electric connection units.

Abrégé

The invention relates to a method for machining a workpiece, comprising the following steps: providing, in a receiving portion of a numerically-controlled machine tool, a measuring probe that comprises a stylus, said measuring probe being configured to emit an output signal that is at least partially and at least approximately proportional to a deflection of its stylus, and the progression of said output signal at least approximately reproducing a contour of a workpiece; determining, in a preparation phase, at least one correction function for at least one section of the output signals relating to the associated deflection of the measurement probe stylus; storing characteristic variables of said at least one correction function in the measurement probe or a machine control unit associated with the machine tool; at least partially continuously tracing the contour, in a tracing phase, of a workpiece clamped in the machine tool but not yet fully machined, using the stylus of the measurement probe provided in the receiving portion of the machine tool; correcting the output signal of the measurement probe using the characteristic variables of the correction function; supplying the corrected output data to the machine control unit associated with the machine tool; calculating the corrected output data with machine coordinates of the contour to be produced, for machining the workpiece clamped in the machine tool, such that control commands for the machine tool are received; and machining the workpiece clamped in the machine tool using a tool that is provided in the receiving portion of the machine tool.

Classes IPC  ?

• G05B 19/401 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la mesure, p. ex. étalonnage et initialisation, mesure de la pièce à usiner à des fins d'usinage
• G05B 19/408 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le maniement de données ou le format de données, p. ex. lecture, mise en mémoire tampon ou conversion de données
• G01B 5/20 - Dispositions pour la mesure caractérisées par l'utilisation de techniques mécaniques pour mesurer des contours ou des courbes
• G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes

Abrégé

Multidirectional roughness measurement insert for determining a measured variable that is characteristic of the roughness of a surface, having a carrier body on which a stylus holder is arranged for holding a stylus, an analog sensor, which converts the movements of the carrier body into measurement signals that are characteristic of the roughness of a surface of workpiece, a stylus to be coupled to the carrier body, comprising a rod-shaped shaft and a scanning head mounted on the shaft, wherein the scanning head is at least one section of a test body, which is essentially rotationally symmetrical to at least one section of the rod-shaped shaft, or wherein the scanning head is at least one section of an essentially rotationally symmetrical test body, which is arranged on a distal end of at least one section of the rod-shaped shaft.

Classes IPC  ?

• G01B 5/28 - Dispositions pour la mesure caractérisées par l'utilisation de techniques mécaniques pour mesurer la rugosité ou l'irrégularité des surfaces
• G01B 11/30 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la rugosité ou l'irrégularité des surfaces

Abrégé

Multidirectional roughness measuring insert for determining a measurement variable characteristic of the roughness of a surface, comprising a carrier body, on which a stylus holder for holding a stylus is arranged, an analogue sensor which converts movements of the carrier body into measurement signals characteristic of the roughness of a surface of a workpiece, a stylus which can be coupled to the carrier body and which comprises a rod-shaped shaft and a stylus head attached to the shaft, wherein the stylus head is at least a portion of a substantially disc-shaped test body that is substantially rotationally symmetrical at least in relation to a portion of the rod-shaped shaft, or wherein the stylus head is at least a portion of a substantially rotationally symmetrical and substantially disc-shaped test body which is arranged at a distal end of at least of a portion of the rod-shaped shaft.

Classes IPC  ?

• G01B 11/30 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la rugosité ou l'irrégularité des surfaces
• G01B 5/28 - Dispositions pour la mesure caractérisées par l'utilisation de techniques mécaniques pour mesurer la rugosité ou l'irrégularité des surfaces

Abrégé

The invention relates to a method for measuring a tool received in a workpiece processing machine, the method having the following steps: providing a contact or noncontact tool sensing device for detecting positional data on the tool and for outputting signals representative of the positional data; providing an evaluation device for receiving and processing the signals and for outputting a tool geometry determined from the processed signals; detecting a sequence of a first number of positional data on the tool and outputting signals representative of said positional data to the evaluation device; processing the signals representative of the first number of positional data in order to obtain a first approximation of the tool geometry; comparing the first number of positional data to said first approximation of the tool geometry and excluding a subset of the first number of positional data depending on a predetermined criterion, in order to obtain a second number of positional data; processing the second number of positional data in order to obtain a second approximation of the tool geometry; and outputting said second approximation of the tool geometry as the tool geometry determined for the tool.

Classes IPC  ?

• G05B 19/401 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la mesure, p. ex. étalonnage et initialisation, mesure de la pièce à usiner à des fins d'usinage
• B23Q 17/22 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la position réelle ou désirée de l'outil ou de la pièce
• B23Q 17/24 - Agencements sur les machines-outils pour indiquer ou mesurer utilisant des moyens optiques

Produits et services

Measuring and checking (supervision) apparatus and instruments, included in class 9, including as parts or accessories for machine tools and mechanical tools; Software for manufacturing and metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring; Machines and mechanical apparatus for metrology in manufacturing, in particular for measuring workpieces and as accessories for machine tools and mechanical tools; Electronic apparatus and instruments and data processing apparatus and installations constructed from the aforesaid goods for checking (supervision) and monitoring manufacturing, in particular of machine tools and mechanical tools and of workpieces; Machines and mechanical apparatus for testing technology in manufacturing, in particular for workpieces and as accessories for machine tools and mechanical tools; Non-electric checking (supervision), testing and measuring apparatus for manufacturing and metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring. Creating computer programs for the installation and operation of measuring and checking (supervision) apparatus and instruments, machine tools and mechanical tools, and consultancy relating thereto; Creating software for manufacturing and metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring; Creating software for operating machines and mechanical apparatus for metrology in manufacturing, in particular for the purpose of measuring workpieces; Creating software for operating data processing apparatus and installations for checking (supervision) and monitoring manufacturing, in particular of machine tools and mechanical tools and of workpieces; Creating software for operating machines and mechanical apparatus for testing technology in manufacturing.

Produits et services

Measuring and checking (supervision) apparatus and instruments, including as parts or accessories for machine tools and mechanical tools, in particular for metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring, namely, an optical metrology inspection system comprised of a light source, one or more cameras or sensors in communication with computer software and hardware or touch probes, probes for workpiece measuring, measuring heads, machine tool probes, in communication with computer software and hardware; Software for metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring; Machines and mechanical apparatus for metrology in manufacturing, namely, for measuring the size and shape of workpieces and as accessories for machine tools and mechanical tools, namely, an optical metrology inspection system comprised of a light source, one or more cameras or sensors in communication with computer software and hardware or touch probes, probes for workpiece measuring, measuring heads, machine tool probes, in communication with computer software and hardware; Electronic apparatus and instruments and data processing apparatus and installations constructed from the aforesaid goods for checking (supervision) and monitoring manufacturing, namely, for measuring, checking and monitoring the size, shape and roughness of machine tools and mechanical tools and of workpieces; Machines and mechanical apparatus for testing technology in manufacturing, namely, for workpieces and as accessories for machine tools and mechanical tools, namely, an optical metrology inspection system comprised of a light source, one or more cameras or sensors in communication with computer software and hardware or touch probes, probes for workpiece measuring, measuring heads, machine tool probes, in communication with computer software and hardware; Non-electric checking (supervision), testing and measuring apparatus for metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring, namely, for tool setting, tool identification and tool monitoring as well as tool measuring using an optical metrology inspection system comprised of a light source, one or more cameras or sensors in communication with computer software and hardware or touch probes, probes for workpiece measuring, measuring heads, machine tool probes, in communication with computer software and hardware Creating computer programs for the installation and operation of measuring and checking (supervision) apparatus and instruments, machine tools and mechanical tools, and consultancy relating thereto; Creating software for manufacturing and metrology, in particular for workpiece metrology, manufacturing metrology, testing technology and tool monitoring; Creating software for operating machines and mechanical apparatus for metrology in manufacturing, in particular for the purpose of measuring workpieces; Creating software for operating data processing apparatus and installations for checking (supervision) and monitoring manufacturing, in particular of machine tools and mechanical tools and of workpieces; Creating software for operating machines and mechanical apparatus for testing technology in manufacturing

Abrégé

The invention relates to a method for controlling the transmitter power of a transmission/reception device (T) for a position measuring system of a machine. Said transmission/reception device (T) is connected to a base station (B) and carries out the following steps: a first transmitter power message is transmitted to a first transmitter power (Pout), and a second transmitter power message is sent to a second transmitter power (Pout). The second transmitter power is lower than the first transmitter power if a transmitter power acknowledgement message (ACK) has been captured as the response to the sent first transmitter power message, and the second transmitter power is higher than the first transmitter power if no transmitter power acknowledgement message (ACK) has been captured as the response to the sent first transmitter power message.

Classes IPC  ?

• G01B 21/04 - Dispositions pour la mesure ou leurs détails, où la technique de mesure n'est pas couverte par les autres groupes de la présente sous-classe, est non spécifiée ou est non significative pour mesurer la longueur, la largeur ou l'épaisseur en mesurant les coordonnées de points
• G08C 17/00 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil
• B23Q 17/22 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la position réelle ou désirée de l'outil ou de la pièce
• H04W 52/00 - Gestion de puissance

Produits et services

Measuring and control apparatus and instruments, included in this class, also in the form of parts or accessories of machine tools and mechanic tools; software for production technology and measuring technology, particularly for work piece measuring technology, production metrology, testing technology and tool monitoring; machines and mechanic devices for use in the measuring technology in the production, particularly for measuring work pieces as well as in the form of accessories for machine tools and mechanic tools; electronic apparatus and instruments as well as data processing devices and equipment combined of the aforesaid goods for controlling and monitoring the production, particularly that of machine tools and of mechanic tools as well as of work pieces; machines and mechanic devices for the testing technology in the production, particularly for work pieces as well as in the form of accessories of machine tools and mechanic tools; non-electric control devices, testing devices and measuring devices for the production technology and measuring technology, particularly for work piece measuring technology, production metrology, testing technology and tool monitoring.

Produits et services

Measuring and control apparatus and instruments, namely, electronic measuring sensors for work piece measurement tool setting and monitoring and electronic sensors for measuring work pieces [; computer software for controlling of electronic measuring sensors for work piece measurement tool setting and monitoring; computer software for evaluation of measurement results of electronic measuring sensors for work piece measurement tool setting and monitoring; computer software for use in production technology and measuring technology, particularly for work piece measuring technology, production metrology, testing technology and tool setting and monitoring ]

Produits et services

Machines and mechanical apparatus for metrology in manufacturing, in particular for work pieces, machine tools and tools; machines and mechanical apparatus for control and monitoring in manufacturing, in particular for work pieces, machine tools and tools; machines and mechanical apparatus for technical testing in manufacturing, in particular for work pieces, machine tools and tools. Non-electric instruments for manufacturing, in particular for the manufacture of work pieces. Non-electric instruments for metrology, in particular for measuring work pieces, applied metrology, testing and the monitoring of tools; apparatus and instruments for measuring and control included in this class; software for manufacturing and metrology, in particular for measuring work pieces, applied metrology, testing and the control of tools.

Produits et services

ELECTRICAL, NON-ELECTRICAL AND MANUALLY OPERATED MACHINES, NAMELY, GEAR AND HOSE TEST STANDS, LASERS AND LASER MICROMETERS, TOOL SETTERS, TOOL PROBES,TOUCH PROBES, TEST BENCHES, MEASURING HEADS, AND METROLOGY INSTRUMENTS FOR THE INSPECTION, TESTING,MEASURING, CALIBRATION, RADIUS MEASUREMENT, TOOL SETTING, WEAR CONTROL, BREAKAGE, CRACK DETECTION,PRODUCTION ENGINEERING, MEASURING TECHNOLOGY,MONITORING AND CONTROL PRODUCTION IN MACHINE TOOLS, WORK PIECES AND TOOLS; SOFTWARE FOR THE PRODUCTION ENGINEERING AND MEASURING TECHNIQUE, IN PARTICULAR FOR THE TESTING, MEASURING, CALIBRATION, RADIUS MEASUREMENT, TOOL SETTING, WEAR CONTROL, BREAKAGE, CRACK DETECTION, MONITORING AND CONTROL PRODUCTION IN MACHINE TOOLS, WORK PIECES AND TOOLS