GB1438982A - Fluid translating device having expansilbe chambers - Google Patents

Fluid translating device having expansilbe chambers

Info

Publication number
GB1438982A
GB1438982A GB2760775A GB2760775A GB1438982A GB 1438982 A GB1438982 A GB 1438982A GB 2760775 A GB2760775 A GB 2760775A GB 2760775 A GB2760775 A GB 2760775A GB 1438982 A GB1438982 A GB 1438982A
Authority
GB
United Kingdom
Prior art keywords
cylinder
port
chamber
liquid
ports
Prior art date
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
GB2760775A
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.)
PepsiAmericas Inc
Original Assignee
Abex Corp
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 Abex Corp filed Critical Abex Corp
Publication of GB1438982A publication Critical patent/GB1438982A/en
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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • 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
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • 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
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2521—Flow comparison or differential response
    • Y10T137/2524—Flow dividers [e.g., reversely acting controls]
    • 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
    • Y10T137/2564—Plural inflows
    • 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
    • Y10T137/86405—Repeating cycle
    • Y10T137/86413—Self-cycling

Abstract

1438982 Metering fluids ABEX CORP 5 June 1973 [12 June 1972] 27607/75 Divided out of 1438981 Heading B8N [Also in Division F1] A device for dividing a single input source of liquid into two equal output sources or combining two input flows in equal proportions into a single output source comprises an odd number, at least three, of units as shown in Fig. 4. Input liquid is supplied to the ports S and is equally divided between ports A and B. For simplicity operation is described with reference to Fig. 2. Source liquid S is supplied to both ports 1 and in cylinder 1 flows through a chamber 30, out of a port 4 and into chamber 21 in cylinder 2 to push the piston to the right. This displaces liquid from a chamber 22 of cylinder 2 with a chamber 33 of cylinder 1 through a port 5. From here it goes out through a port 2 into line B. As the piston in cylinder 2 moves to the right ports 4 and 3 are connected and ports 5 and 1. Liquid from port 1 of cylinder 2 now flows through port 5 to chamber 31 of cylinder 1 so that the piston in cylinder 1 begins to move to the right. This displaces liquid from a chamber 32 through port 4, chamber 24 of cylinder 2 and port 3 to the line A. This movement of the pistons continues, one leading the other and liquid is alternately fed to lines A and B. In a similar manner inputs to lines A and B may be combined in equal volumes and fed out at lines S.
GB2760775A 1972-06-12 1973-06-05 Fluid translating device having expansilbe chambers Expired GB1438982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US261593A US3916931A (en) 1972-06-12 1972-06-12 Fluid translating device having expansible chambers

Publications (1)

Publication Number Publication Date
GB1438982A true GB1438982A (en) 1976-06-09

Family

ID=22993994

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2760775A Expired GB1438982A (en) 1972-06-12 1973-06-05 Fluid translating device having expansilbe chambers
GB2690073A Expired GB1438981A (en) 1972-06-12 1973-06-05 Fluid translating device having expansible chambers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2690073A Expired GB1438981A (en) 1972-06-12 1973-06-05 Fluid translating device having expansible chambers

Country Status (10)

Country Link
US (1) US3916931A (en)
JP (2) JPS4943225A (en)
CA (1) CA1007954A (en)
CH (1) CH573554A5 (en)
DE (1) DE2329442A1 (en)
FR (1) FR2188075B1 (en)
GB (2) GB1438982A (en)
IT (1) IT985416B (en)
NL (2) NL157083B (en)
SE (1) SE400612B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220069A (en) * 1975-08-07 1977-02-15 Kanto Seiki Kk Voltage signal circuit for tachometer
BR8201989A (en) * 1982-04-05 1983-11-16 Woerner Sist Lubrificacao DISTRIBUTOR
HU187852B (en) * 1983-02-01 1986-02-28 Danuvia Koezponti Szerszam- Es Keszuelekgyar,Hu Hydraulic current divider/summator for two or more than two loads with control slide valves of unit control edge
GB8620812D0 (en) * 1986-08-28 1986-10-08 Thames Water Authority Monitoring flow of fluid along conduit
US4924900A (en) * 1988-08-02 1990-05-15 Systems Specialties Adjustable ratio mixing valve
GB9407079D0 (en) * 1994-04-09 1994-06-01 Storrar Andrew M Flow meter
DE19822439A1 (en) * 1997-07-30 1999-02-04 Heidelberger Druckmasch Ag Printing machine operating device
EP2222957B1 (en) * 2007-12-10 2017-01-25 Bayer Healthcare LLC Continuous fluid delivery system and method
DE102014113223B3 (en) * 2014-09-12 2015-12-31 Lemken Gmbh & Co. Kg Hydraulic actuating device
WO2016112163A1 (en) 2015-01-09 2016-07-14 Bayer Healthcare Llc Multiple fluid delivery system with multi-use disposable set and features thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593185A (en) * 1945-09-26 1952-04-15 Denison Eng Co Flow proportioning apparatus
BE488198A (en) * 1948-04-02
US2834433A (en) * 1954-02-26 1958-05-13 Tanway Ltd Lubricating systems
US2792911A (en) * 1956-07-27 1957-05-21 Trabon Engineering Corp Divisional lubricant feeder
FR1230534A (en) * 1959-03-26 1960-09-16 Georges Martin Ets Improvements made to dual-line central lubrication metering devices
US3229786A (en) * 1963-11-01 1966-01-18 Trabon Engineering Corp Adjustable feed sequential fluid distribution means
US3476214A (en) * 1968-02-01 1969-11-04 Mccord Corp Divisional lubricant feeder with bypass means
DE7043376U (en) * 1970-11-24 1971-03-18 Schlossbauer A FLOW COUNTER AND MONITORING DEVICE

Also Published As

Publication number Publication date
NL7308009A (en) 1973-12-14
IT985416B (en) 1974-11-30
CA1007954A (en) 1977-04-05
CH573554A5 (en) 1976-03-15
FR2188075A1 (en) 1974-01-18
DE2329442A1 (en) 1973-12-20
JPS4943225A (en) 1974-04-23
NL157083B (en) 1978-06-15
SE400612B (en) 1978-04-03
FR2188075B1 (en) 1977-09-09
US3916931A (en) 1975-11-04
JPS5455531U (en) 1979-04-17
NL7805806A (en) 1978-09-29
GB1438981A (en) 1976-06-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee