B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23Q—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
B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
B23Q3/06—Work-clamping means
B23Q3/08—Work-clamping means other than mechanically-actuated
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23Q—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
B23Q2703/00—Work clamping
B23Q2703/02—Work clamping means
B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Gripping Jigs, Holding Jigs, And Positioning Jigs
(AREA)
Dispositif permettant de commuter un dispositif de retournement, monte entre les groupes d'impression d'une rotative a feuilles, au choix sur l'impression au recto ou l'impression en recto-verso
Dispositif permettant de maintenir une piece a usiner dans une position determinee par rapport a une machine-outil sur laquelle ce dispositif peut etre fixe