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1. WO2009006982 - METHOD FOR ACTUATING A TENSIONING APPARATUS, AND TENSIONING SYSTEM FOR CARRYING OUT THE METHOD

Publication Number WO/2009/006982
Publication Date 15.01.2009
International Application No. PCT/EP2008/004917
International Filing Date 19.06.2008
Chapter 2 Demand Filed 11.05.2009
IPC
B23Q 17/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
17Arrangements for indicating or measuring on machine tools
CPC
B23Q 17/005
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
17Arrangements for ; observing,; indicating or measuring on machine tools
002for indicating or measuring the holding action of work or tool holders
005by measuring a force, a pressure or a deformation
Y10T 279/21
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
279Chucks or sockets
21with measuring, indicating or control means
Y10T 29/49771
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
29Metal working
49Method of mechanical manufacture
49764with testing or indicating
49771Quantitative measuring or gauging
Applicants
  • RÖHM GMBH [DE]/[DE] (AllExceptUS)
  • SPEER, Rolf [DE]/[DE] (UsOnly)
  • VETTER, Thomas [DE]/[DE] (UsOnly)
Inventors
  • SPEER, Rolf
  • VETTER, Thomas
Agents
  • PATENTANWÄLTE HENTRICH
Priority Data
07 019 880.911.10.2007EP
10 2007 032 416.412.07.2007DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR BETÄTIGUNG EINER SPANNVORRICHTUNG UND SPANNSYSTEM ZUR DURCHFÜHRUNG DES VERFAHRENS
(EN) METHOD FOR ACTUATING A TENSIONING APPARATUS, AND TENSIONING SYSTEM FOR CARRYING OUT THE METHOD
(FR) PROCÉDÉ POUR ACTIONNER UN DISPOSITIF DE SERRAGE ET SYSTÈME DE SERRAGE POUR METTRE EN ŒUVRE CE PROCÉDÉ
Abstract
(DE)
Die Erfindung betrifft ein Verfahren, welches zur Betätigung einer Spannvorrichtung (3) zum Spannen eines Werkzeugs oder Werkstücks dient. Die Spannvorrichtung umfasst einen elektrischen Antrieb (2), in welchem Einrichtungen zur Messung von Motorströmen und Motorpositionen zur Kontrolle von mit der Spannvorrichtung (3) durchgeführten Spannvorgängen integriert sind.
(EN)
The invention relates to a method which is used to actuate a tensioning apparatus (3) for tensioning a tool or workpiece. The tensioning apparatus comprises an electric drive (2), in which devices for measuring motor currents and motor positions are integrated in order to monitor tensioning processes carried out using the tensioning apparatus (3).
(FR)
L'invention concerne un procédé qui sert à actionner un dispositif de serrage (3) pour serrer un outil ou une pièce à usiner. Le dispositif de serrage comprend un entraînement électrique (2) dans lequel sont intégrés des systèmes de mesure de courants de moteur et de positions de moteur pour le contrôle d'opérations effectuées avec le dispositif de serrage (3).
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