FR2059192A5 - - Google Patents

Info

Publication number
FR2059192A5
FR2059192A5 FR7031020A FR7031020A FR2059192A5 FR 2059192 A5 FR2059192 A5 FR 2059192A5 FR 7031020 A FR7031020 A FR 7031020A FR 7031020 A FR7031020 A FR 7031020A FR 2059192 A5 FR2059192 A5 FR 2059192A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7031020A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martonair Ltd
Original Assignee
Martonair Ltd
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 by Martonair Ltd filed Critical Martonair Ltd
Application granted granted Critical
Publication of FR2059192A5 publication Critical patent/FR2059192A5/fr
Expired legal-status Critical Current

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
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/265—Plural outflows
    • Y10T137/2668—Alternately or successively substituted outflow
    • Y10T137/2688—Flow rate responsive
    • 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
    • Y10T137/86389—Programmer or timer
    • Y10T137/86445—Plural, sequential, valve actuations
    • 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
    • Y10T137/86582—Pilot-actuated
    • Y10T137/8659—Variable orifice-type modulator
FR7031020A 1969-08-26 1970-08-25 Expired FR2059192A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4240369 1969-08-26

Publications (1)

Publication Number Publication Date
FR2059192A5 true FR2059192A5 (fr) 1971-05-28

Family

ID=10424259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031020A Expired FR2059192A5 (fr) 1969-08-26 1970-08-25

Country Status (6)

Country Link
US (1) US3669137A (fr)
JP (1) JPS4914812B1 (fr)
DE (1) DE2041869A1 (fr)
FR (1) FR2059192A5 (fr)
GB (1) GB1289995A (fr)
NL (1) NL160921C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073182A2 (fr) * 1981-08-20 1983-03-02 Atlas Copco Aktiebolag Registre séquentiel pour un système à fluide sous pression

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130320U (fr) * 1974-08-29 1976-03-04
JPS5261934U (fr) * 1975-10-31 1977-05-07
FR2575238B1 (fr) * 1984-12-20 1987-03-06 Valeo Dispositif de commande d'organes mobiles, tels que des volets d'une installation de chauffage et de ventilation ou de climatisation pour vehicule automobile
DE602006004166D1 (de) * 2005-01-10 2009-01-22 Elektronisch gesteuertes elektromechanisches ventil
US8973382B2 (en) * 2012-04-17 2015-03-10 Lee Wa Wong Energy efficient air heating, air conditioning and water heating system
WO2023008494A1 (fr) * 2021-07-28 2023-02-02 デュプロ精工株式会社 Dispositif de pliage de feuille et unité de commutation d'aspiration

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625136A (en) * 1950-04-26 1953-01-13 Research Corp Electrohydraulic servo mechanism
US2934765A (en) * 1953-09-21 1960-04-26 Ex Cell O Corp Flow control servo valve
US3055383A (en) * 1955-11-01 1962-09-25 Ii William A Paine Electro-hydraulic servo systems
US3351052A (en) * 1965-10-18 1967-11-07 Carl E Hewson Heart and lung resuscitator
US3457941A (en) * 1965-10-04 1969-07-29 Hypro Inc Unloader valve
FR1564678A (fr) * 1968-02-16 1969-04-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073182A2 (fr) * 1981-08-20 1983-03-02 Atlas Copco Aktiebolag Registre séquentiel pour un système à fluide sous pression
EP0073182A3 (en) * 1981-08-20 1983-08-10 Atlas Copco Aktiebolag Sequential register for pressure fluid system

Also Published As

Publication number Publication date
US3669137A (en) 1972-06-13
NL7012418A (fr) 1971-03-02
NL160921B (nl) 1979-07-16
NL160921C (nl) 1979-12-17
JPS4914812B1 (fr) 1974-04-10
DE2041869A1 (de) 1972-03-02
GB1289995A (fr) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse