NL7109207A - - Google Patents

Info

Publication number
NL7109207A
NL7109207A NL7109207A NL7109207A NL7109207A NL 7109207 A NL7109207 A NL 7109207A NL 7109207 A NL7109207 A NL 7109207A NL 7109207 A NL7109207 A NL 7109207A NL 7109207 A NL7109207 A NL 7109207A
Authority
NL
Netherlands
Application number
NL7109207A
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 NL7109207A publication Critical patent/NL7109207A/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
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/06—Circuit elements having moving parts using balls or pill-shaped disks
    • 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
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated
    • Y10T137/8663—Fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Actuator (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
  • Multiple-Way Valves (AREA)
NL7109207A 1970-08-13 1971-07-02 NL7109207A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2040257A DE2040257C3 (de) 1970-08-13 1970-08-13 Reversierender pneumatischer Verstaerker

Publications (1)

Publication Number Publication Date
NL7109207A true NL7109207A (en:Method) 1972-02-15

Family

ID=5779643

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7109207A NL7109207A (en:Method) 1970-08-13 1971-07-02

Country Status (5)

Country Link
US (1) US3710825A (en:Method)
DE (1) DE2040257C3 (en:Method)
FR (1) FR2102240B1 (en:Method)
GB (1) GB1345079A (en:Method)
NL (1) NL7109207A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576063B1 (fr) * 1985-01-16 1989-03-17 Eckardt Ag Convertisseur force/pression
US4962791A (en) * 1987-09-25 1990-10-16 Mannesmann Rexroth Gmbh Seat valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1912447A (en) * 1930-12-15 1933-06-06 Drift O Cock Corp Cylinder cock
FR1350744A (fr) * 1962-12-11 1964-01-31 Electro Chimie Soc D Oscillateurs à fluides
FR1363896A (fr) * 1962-12-21 1964-06-19 Electro Chimie Soc D Bascule à consigne variable
US3506035A (en) * 1966-12-16 1970-04-14 Setaram Soc D Etudes D Automat Distributor device for fluids

Also Published As

Publication number Publication date
GB1345079A (en) 1974-01-30
DE2040257B2 (de) 1973-11-22
FR2102240A1 (en:Method) 1972-04-07
US3710825A (en) 1973-01-16
FR2102240B1 (en:Method) 1974-04-26
DE2040257C3 (de) 1974-06-20
DE2040257A1 (de) 1972-04-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed