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FR2391811A2
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Automatic tool change mechanism for machine tool - has pivoting arm transfer device with ram-operated clamp to grip tool receiver
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FR2391028A1
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Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels
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FR2366097A1
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Automatic machine tool-change with turntable magazine - has pots in periphery released and pivoted by gear locating solely at change station
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FR2354844A1
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Pivotable machine tool table for heavy loads - has screw jack at each corner hydraulically operated to support table on rails each side
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US4054082A
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Broaching machines
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US4061440A
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Device for controlling the variation in pitch of the blades of a fan
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FR2250302A5
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Turret-mounted multiple drilling heads - has cylindrical gears and axially moving coupling elements
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US3820234A
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Machining center with automatic tool changer
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US3762271A
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Device for clamping a taper shank tool-holder in the nose of a rotary machine-tool spindle
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US3491624A
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Tool depth control device
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US3407707A
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Hydraulic motor of small overall dimensions for driving rotatably the lead screw controlling the feed motion of a machine carriage
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