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1. (WO2014206574) NOZZLE HOLDER WITH A DETACHABLE COUPLING ELEMENT, NOZZLE CHANGER AND LASER WORKING MACHINE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/206574 International Application No.: PCT/EP2014/001772
Publication Date: 31.12.2014 International Filing Date: 27.06.2014
IPC:
B23K 37/02 (2006.01) ,B23K 26/14 (2014.01) ,B23Q 3/155 (2006.01) ,B23Q 3/157 (2006.01) ,B23Q 13/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
37
Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass
02
Carriages for supporting the welding or cutting element
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26
Working by laser beam, e.g. welding, cutting, boring
14
using a flow, e.g. a jet of gas, in conjunction with the laser beam
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
3
Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
155
Arrangements for automatic insertion or removal of tools
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
3
Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
155
Arrangements for automatic insertion or removal of tools
157
of rotary tools
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
13
Equipment for use with tools or cutters when not in operation, e.g. protectors for storage
Applicants:
TRUMPF MASCHINEN AG [CH/CH]; Ruessenstr. 8 CH-6341 Baar, CH
Inventors:
TUCHSCHERER, Stefan; CH
RUDOW, Julian; CH
TWEITMANN, Mathias; CH
Agent:
SCHMID, Annegret; Trumpf GmbH + Co. KG Johan-Maus-Strasse 2 71254 Ditzingen, DE
Priority Data:
10 2013 212 744.828.06.2013DE
Title (EN) NOZZLE HOLDER WITH A DETACHABLE COUPLING ELEMENT, NOZZLE CHANGER AND LASER WORKING MACHINE
(FR) SUPPORT DE BUSE AVEC ÉLÉMENT D'ACCOUPLEMENT AMOVIBLE, CHANGEUR DE BUSES ET MACHINE D'USINAGE AU LASER
(DE) DÜSENAUFNAHME MIT EINEM LÖSBAREN KUPPUNGSELEMENT, DÜSENWECHSLER UND LASERBEARBEITUNGSMASCHINE
Abstract:
(EN) The invention concerns a nozzle holder (1) for a nozzle changer for mounting and/or dismantling nozzles (2) on a machining head of a laser working machine, comprising: a nozzle mounting element (3) for mounting at least one nozzle (2); a coupling element (4), detachably connected to the nozzle mounting element (3), for securing the nozzle holder (1) on the nozzle changer; and a locking arrangement (5) with at least one locking element (6) and with an actuating element (7), disposed inside the nozzle mounting element (3), for actuating the locking element (6). In order to release the connection between the nozzle mounting element (3) and the coupling element (4), the actuating element (7) can be moved from a locking position into an unlocking position. The invention also concerns a nozzle changer with a plurality of nozzle holders (1) and a laser working machine comprising a nozzle changer of this type.
(FR) L'invention concerne un support de buse (1) destiné à un changeur de buses servant à monter et/ou démonter des buses (2) sur une tête d'usinage d'une machine d'usinage au laser, comprenant : un élément support de buse (3) destiné à supporter au moins une buse (2), un élément d'accouplement (4) relié de manière amovible à l'élément support de buse (3) destiné à fixer le support de buse (3) sur le changeur de buses, ainsi qu'un dispositif de verrouillage (5) comprenant au moins un élément de verrouillage (6) et un élément d'actionnement (7) disposé à l'intérieur de l'élément support de buse (3) et servant à actionner l'élément de verrouillage (6). L'élément d'actionnement (7) peut être déplacé entre une position de verrouillage et une position de déverrouillage en vue de défaire la liaison entre l'élément support de buse (3) et l'élément d'accouplement (4). L'invention concerne également un changeur de buses comprenant une pluralité de supports de buse (1), ainsi qu'une machine d'usinage au laser équipée d'un tel changeur de buses.
(DE) Die Erfindung betrifft eine Düsenaufnahme (1) für einen Düsenwechsler zur Montage und/oder zur Demontage von Düsen (2) an einem Bearbeitungskopf einer Laserbearbeitungsmaschine, umfassend: ein Düsenlagerelement (3) zur Lagerung mindestens einer Düse (2), ein lösbar mit dem Düsenlagerelement (3) verbundenes Kupplungselement (4) zur Befestigung der Düsenaufnahme (3) an dem Düsenwechsler, sowie eine Verriegelungseinrichtung (5) mit mindestens einem Verriegelungselement (6) und einem im Inneren des Düsenlagerelements (3) angeordneten Betätigungselement (7) zur Betätigung des Verriegelungselements (6), wobei das Betätigungselement (7) zum Lösen der Verbindung zwischen dem Düsenlagerelement (3) und dem Kupplungselement (4) von einer Verriegelungsposition in eine Entriegelungsposition bewegbar ist. Die Erfindung betrifft auch einen Düsenwechsler mit einer Mehrzahl von Düsenaufnahmen (1) sowie eine Laserbearbeitungsmaschine mit einem solchen Düsenwechsler.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)