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1. (WO2001004568) DEVICE FOR DETECTING THE SHAPE AND THE POSITION OF WORK PIECES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/004568 International Application No.: PCT/DE2000/001339
Publication Date: 18.01.2001 International Filing Date: 02.05.2000
Chapter 2 Demand Filed: 01.02.2001
IPC:
B23Q 17/22 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
Q
DETAILS, 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
17
Arrangements for indicating or measuring on machine tools
22
for indicating or measuring existing or desired position of tool or work
Applicants:
EHRENPFORDT, Jochen [DE/DE]; DE (UsOnly)
ULMER, Peter [DE/DE]; DE (UsOnly)
SENTEC ELEKTRONIK GMBH [DE/DE]; Ehrenbergstrasse 11 D-98693 Ilmenau, DE (AllExceptUS)
UKON VERTRIEB [DE/DE]; Ulmer, Peter Buchenstrasse 23 D-72145 Hirrlingen, DE (AllExceptUS)
Inventors:
EHRENPFORDT, Jochen; DE
ULMER, Peter; DE
Agent:
LIEDTKE, Klaus; Elisabethstrasse 10 D-99096 Erfurt, DE
Priority Data:
299 11 941.608.07.1999DE
Title (EN) DEVICE FOR DETECTING THE SHAPE AND THE POSITION OF WORK PIECES
(FR) DISPOSITIF DE DETERMINATION DE LA FORME ET DE LA POSITION DE PIECES A USINER
(DE) VORRICHTUNG ZUR ERMITTLUNG DER FORM UND LAGE VON WERKSTÜCKEN
Abstract:
(EN) The invention relates to a device for detecting the shape and the position of work pieces that are received by a receiving element of a treatment or testing device. The inventive device is provided with contact sensors on which a hollow cylinder (1, 2) is placed that is closed on one end and that is provided with sensors (3) in its interior that detect extensions, said sensors determining the force with which the work piece is forced against the contact sensor.
(FR) La présente invention concerne un dispositif de détermination de la forme et de la position de pièces à usiner se trouvant dans un élément de réception d'un dispositif d'usinage ou d'essais. L'invention se caractérise en ce que le dispositif présente des capteurs de contact sur lesquels se trouve un cylindre creux (1, 2) fermé à une de ses extrémités, à l'intérieur duquel se trouvent des capteurs (3) destinés à détecter les déformations permettant de déterminer la force de contact exercée par la pièce sur le capteur de contact.
(DE) Vorrichtung zur Ermittlung der Form und Lage von Werkstücken in einer Aufnahmeeinrichtung in einer Bearbeitungs- oder Prüfeinrichtung, dadurch gekennzeichnet, dass die Vorrichtung Anlagefühler aufweist, an denen ein einseitig geschlossener Hohlzylinder (1, 2) angebracht ist, bei dem im Inneren Sensoren (3) zur Erfassung von Dehnungen angeordnet sind, mit denen die Anlagekraft des Werkstücks am Anlagefühler ermittelt wird.
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Designated States: JP, US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)