NL7302800A - - Google Patents

Info

Publication number
NL7302800A
NL7302800A NL7302800A NL7302800A NL7302800A NL 7302800 A NL7302800 A NL 7302800A NL 7302800 A NL7302800 A NL 7302800A NL 7302800 A NL7302800 A NL 7302800A NL 7302800 A NL7302800 A NL 7302800A
Authority
NL
Netherlands
Application number
NL7302800A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7302800A publication Critical patent/NL7302800A/xx

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
    • Y10T137/86791—Piston
NL7302800A 1972-02-29 1973-02-28 NL7302800A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23035572A 1972-02-29 1972-02-29

Publications (1)

Publication Number Publication Date
NL7302800A true NL7302800A (ja) 1973-08-31

Family

ID=22864900

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7302800A NL7302800A (ja) 1972-02-29 1973-02-28

Country Status (11)

Country Link
US (1) US3757820A (ja)
JP (1) JPS4899727A (ja)
AU (1) AU5273373A (ja)
BE (1) BE796127A (ja)
BR (1) BR7301542D0 (ja)
CA (1) CA983814A (ja)
DE (1) DE2309874A1 (ja)
FR (1) FR2174165B3 (ja)
IT (1) IT979634B (ja)
NL (1) NL7302800A (ja)
ZA (1) ZA731376B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE449911B (sv) * 1982-04-23 1987-05-25 Hep Products Ab Styrbar slidventil
ES2070464T3 (es) * 1990-12-20 1995-06-01 Alliedsignal Europ Services Una valvula de purgado para circuito hidraulico y procedimiento de purgado de un circuito hidraulico provisto de tal valvula.
US5193584A (en) * 1992-02-20 1993-03-16 Sauer Inc. Spool valve and method of making the same
US5174335A (en) * 1992-04-30 1992-12-29 Kabushiki Kaisha Com. Bidirectional vacuum valve
WO1995004887A1 (de) * 1993-08-11 1995-02-16 Mannesmann Rexroth Gmbh Ventil, insbesondere wegeventil
FR2773200B1 (fr) * 1997-12-29 2000-03-24 Snecma Vanne de regulation redondee

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583539A (en) * 1946-06-05 1952-01-29 Bashark Nicholas Valve packing construction
US2718240A (en) * 1950-11-17 1955-09-20 Parker Appliance Co Hydraulic control valve
US2914359A (en) * 1955-12-01 1959-11-24 Gordon W Yarber Anti-skid brake control system

Also Published As

Publication number Publication date
DE2309874A1 (de) 1973-09-06
BR7301542D0 (pt) 1974-05-16
IT979634B (it) 1974-09-30
CA983814A (en) 1976-02-17
ZA731376B (en) 1973-11-28
AU5273373A (en) 1974-08-29
FR2174165A1 (ja) 1973-10-12
US3757820A (en) 1973-09-11
JPS4899727A (ja) 1973-12-17
FR2174165B3 (ja) 1976-03-05
BE796127A (fr) 1973-06-18

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