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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
B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
B23Q5/22—Feeding members carrying tools or work
B23Q5/26—Fluid-pressure drives
B23Q5/266—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow
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FR38785D1930-07-081930-07-08Perfectionnements apporté aux machines-outils dites <<tronçonneuses>> et utilisantcomme outil un disque rotatif
ExpiredFR38785E
(fr)