BE706621A - - Google Patents

Info

Publication number
BE706621A
BE706621A BE706621DA BE706621A BE 706621 A BE706621 A BE 706621A BE 706621D A BE706621D A BE 706621DA BE 706621 A BE706621 A BE 706621A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE706621A publication Critical patent/BE706621A/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0672—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using several spring-loaded membranes
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • 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
    • Y10T137/2278—Pressure modulating relays or followers
    • 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
    • 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
    • Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
BE706621D 1966-11-16 1967-11-16 BE706621A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59485166A 1966-11-16 1966-11-16

Publications (1)

Publication Number Publication Date
BE706621A true BE706621A (xx) 1968-04-01

Family

ID=24380680

Family Applications (1)

Application Number Title Priority Date Filing Date
BE706621D BE706621A (xx) 1966-11-16 1967-11-16

Country Status (6)

Country Link
US (1) US3528455A (xx)
BE (1) BE706621A (xx)
DE (1) DE1673598A1 (xx)
GB (1) GB1200099A (xx)
NL (1) NL6715352A (xx)
SE (1) SE344374B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754572A (en) * 1970-01-26 1973-08-28 Robertshaw Controls Co Pneumatic control system for a fuel burning apparatus or the like
US3661164A (en) * 1970-08-13 1972-05-09 Robertshaw Controls Co Pneumatically operated averaging relay construction and system utilizing the same
US3683949A (en) * 1970-10-19 1972-08-15 Robertshaw Controls Co Pneumatic control system and method of operating the same or the like
US3662779A (en) * 1971-01-13 1972-05-16 Johnson Service Co Bleed type fluid pressure control apparatus and diaphragm unit therefor
US3829011A (en) * 1971-11-10 1974-08-13 Robertson Controls Co Pneumatic control system for a fuel burning apparatus or the like
US3816685A (en) * 1972-12-26 1974-06-11 Texas Instruments Inc Pressure responsive device having improved means for calibration
US4175103A (en) * 1978-04-17 1979-11-20 General Motors Corporation Carburetor
CH641539A5 (en) * 1979-12-28 1984-02-29 Huba Control Ag Control device for a switching element, the said control device being actuable by means of a pressure pulse and having a delayed return action
GB8421808D0 (en) * 1984-08-29 1984-10-03 Dowty Boulton Paul Ltd Fluid valve
WO2007104333A1 (en) * 2006-03-15 2007-09-20 Norgren Gmbh One piece double membrane diaphragm valve
DE102010047743A1 (de) * 2010-10-08 2012-04-12 Robert Bosch Gmbh Abblasventil einer Tauchausrüstung
JP5588906B2 (ja) * 2011-03-30 2014-09-10 アズビル株式会社 パイロットリレー
US9312550B2 (en) 2013-03-15 2016-04-12 Intelligent Energy Limited Fluidic components suitable for fuel cell systems including pressure regulators and valves
CN106051212B (zh) * 2016-06-29 2019-03-05 北京科勒有限公司 流量调节阀
DE102019003379A1 (de) * 2019-05-14 2020-11-19 AVENTlCS GmbH Membran-Sitzventil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537308A (en) * 1945-06-15 1951-01-09 Dole Valve Co Diaphragm gasket
US2427441A (en) * 1945-09-10 1947-09-16 Richard R Butts Valve
GB723537A (en) * 1951-09-11 1955-02-09 Electroflo Meters Co Ltd Improvements relating to fluid-operated automatic regulating or control apparatus
GB827538A (en) * 1955-07-02 1960-02-03 Dreyer Rosenkranz & Droop Ag Pneumatic pressure regulator
US2935083A (en) * 1955-07-25 1960-05-03 Singer Valve Company Ltd Pressure reducing valve
US3034761A (en) * 1957-12-31 1962-05-15 Dole Valve Co Anti-caking dispenser valve
FR1313793A (fr) * 1961-09-27 1963-01-04 Automatisme Lab Système universel d'éléments d'automatisation pneumatique industrielle
FR1363896A (fr) * 1962-12-21 1964-06-19 Electro Chimie Soc D Bascule à consigne variable
FR1370924A (fr) * 1963-09-04 1964-08-28 Premier Injection Mouldings Lt Ensemble de manoeuvre pour soupapes ou commutateurs

Also Published As

Publication number Publication date
GB1200099A (en) 1970-07-29
DE1673598A1 (de) 1971-07-08
NL6715352A (xx) 1968-05-17
SE344374B (xx) 1972-04-10
US3528455A (en) 1970-09-15

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