BE554153A - - Google Patents

Info

Publication number
BE554153A
BE554153A BE554153DA BE554153A BE 554153 A BE554153 A BE 554153A BE 554153D A BE554153D A BE 554153DA BE 554153 A BE554153 A BE 554153A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE554153A publication Critical patent/BE554153A/xx

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/045—Compensating for variations in viscosity or temperature
BE554153D 1956-01-26 BE554153A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1142009T 1956-01-26

Publications (1)

Publication Number Publication Date
BE554153A true BE554153A (xx)

Family

ID=9642987

Family Applications (1)

Application Number Title Priority Date Filing Date
BE554153D BE554153A (xx) 1956-01-26

Country Status (5)

Country Link
US (1) US3010437A (xx)
BE (1) BE554153A (xx)
CH (1) CH340113A (xx)
FR (1) FR1142009A (xx)
GB (1) GB852111A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205788A (en) * 1962-06-11 1965-09-14 Plessey Co Ltd Control valve devices for hydraulic rams
US3556160A (en) * 1968-01-26 1971-01-19 Cummins Engine Co Inc Multifuel compensator
US4825752A (en) * 1987-12-14 1989-05-02 Commercial Shearing, Inc. End-of-stroke bypass valve in piston for impact relief in hydraulic tilt and trim cylinder
DE102008049520A1 (de) * 2008-09-18 2010-03-25 Ex-Cell-O Gmbh Werkzeugvorrichtung und Werkzeugmaschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1814630A (en) * 1925-07-15 1931-07-14 Westinghouse Electric & Mfg Co Governor
US2028766A (en) * 1927-11-17 1936-01-28 Cincinnati Milling Machine Co Uniform feed system
US2020765A (en) * 1928-06-28 1935-11-12 Lodge & Shipley Machine Tool C Hydraulic feed
US1920752A (en) * 1931-05-04 1933-08-01 Gen Electric Fluid pressure regulator
US1942403A (en) * 1931-07-27 1934-01-09 Siemens Ag Feeding device for a special lathe
US2004638A (en) * 1931-12-22 1935-06-11 Builders Iron Foundry Speed governor for hydraulic drives
US2590769A (en) * 1943-08-30 1952-03-25 Rockford Machine Tool Company Back-pressure valve for hydraulic machine tools
GB628843A (en) * 1947-02-03 1949-09-06 James Anderson Improvements in and relating to machine tools and other machines having an hydraulicfeed
BE502099A (xx) * 1951-02-12

Also Published As

Publication number Publication date
CH340113A (fr) 1959-07-31
US3010437A (en) 1961-11-28
GB852111A (en) 1960-10-26
FR1142009A (fr) 1957-09-12

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