HYDRODYNAMIC TOOL, A HYDRAULIC PUMP AND A MECHANISM FOR TRANSFORMING A ROTARY MOTION INTO AN OSCILLATING TRANSLATION MOTION FOR SUCH A TOOL

A hydrodynamic compression and/or cutting tool (1) comprises an electric motor (6), a transformation mechanism (8) suitable for transforming the rotary motion of the motor (6) into an oscillating translation motion, a two-speed hydraulic pump (11) suitable for carrying out an increase in pressure of...

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Bibliographic Details
Main Authors BRAGA, CESARE, BAREZZANI, GUALTIERO
Format Patent
LanguageEnglish
French
German
Published 12.08.2015
Subjects
BLASTING
BROACHING
DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
FILING
FLUID-PRESSURE ACTUATORS
FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS
HAND TOOLS
HEATING
HYDRAULICS OR PNEUMATICS IN GENERAL
LIGHTING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
MANIPULATORS
MECHANICAL ENGINEERING
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PLANING
PORTABLE POWER-DRIVEN TOOLS
SAWING
SCRAPING
SHEARING
SLOTTING
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
WEAPONS
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Summary:A hydrodynamic compression and/or cutting tool (1) comprises an electric motor (6), a transformation mechanism (8) suitable for transforming the rotary motion of the motor (6) into an oscillating translation motion, a two-speed hydraulic pump (11) suitable for carrying out an increase in pressure of a pressure fluid acting on an actuation piston (12) in response to the oscillating translation movement so as to move the actuation piston (12).
Bibliography:Application Number: EP20110739175