GB1438981A - Fluid translating device having expansible chambers - Google Patents

Fluid translating device having expansible chambers

Info

Publication number
GB1438981A
GB1438981A GB2690073A GB2690073A GB1438981A GB 1438981 A GB1438981 A GB 1438981A GB 2690073 A GB2690073 A GB 2690073A GB 2690073 A GB2690073 A GB 2690073A GB 1438981 A GB1438981 A GB 1438981A
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
GB2690073A
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 GB1438981A publication Critical patent/GB1438981A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Measuring Volume Flow (AREA)
  • Multiple-Way Valves (AREA)

Abstract

1438981 Metering fluent materials ABEX CORP 5 June 1973 [12 June 1972] 26900/73 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 even number, at least a pair, of units as shown in Fig. 2A. Input liquid is supplied to the ports S and is equally divided between ports A and B. 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 on to 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 the 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 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. Other embodiments are illustrated and described which employ several pairs of units.
GB2690073A 1972-06-12 1973-06-05 Fluid translating device having expansible chambers Expired GB1438981A (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
GB1438981A true GB1438981A (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 Before (1)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540193A1 (en) * 1983-02-01 1984-08-03 Danuvia Koezponti Szerszam HYDRAULIC DIVIDING AND FLOW SWITCHING APPARATUS FOR TWO OR MORE CONSUMER APPARATUSES

Families Citing this family (9)

* 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
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
CN101939540B (en) * 2007-12-10 2013-10-23 梅德拉股份有限公司 Continuous fluid delivery system and method
DE102014113223B3 (en) * 2014-09-12 2015-12-31 Lemken Gmbh & Co. Kg Hydraulic actuating device
KR20240064764A (en) 2015-01-09 2024-05-13 바이엘 헬쓰케어 엘엘씨 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540193A1 (en) * 1983-02-01 1984-08-03 Danuvia Koezponti Szerszam HYDRAULIC DIVIDING AND FLOW SWITCHING APPARATUS FOR TWO OR MORE CONSUMER APPARATUSES

Also Published As

Publication number Publication date
JPS4943225A (en) 1974-04-23
FR2188075A1 (en) 1974-01-18
NL157083B (en) 1978-06-15
CH573554A5 (en) 1976-03-15
GB1438982A (en) 1976-06-09
NL7308009A (en) 1973-12-14
NL7805806A (en) 1978-09-29
CA1007954A (en) 1977-04-05
SE400612B (en) 1978-04-03
JPS5455531U (en) 1979-04-17
DE2329442A1 (en) 1973-12-20
US3916931A (en) 1975-11-04
FR2188075B1 (en) 1977-09-09
IT985416B (en) 1974-11-30

Similar Documents

Publication Publication Date Title
GB1106107A (en) Rotary compressors
GB1438981A (en) Fluid translating device having expansible chambers
GB1350996A (en) Control valve block for gaseous or liquid fluid media
GB1372626A (en) Piston and cylinder unit
GB935517A (en) Flat valve for hydraulic motor
GB1495768A (en) Fluid pressure control device for a vehicle brake system
GB1410398A (en) Slide valve
NL7709327A (en) Piston lubricating oil delivery equipment - has annular grooves in cylinder working with passages to chamber in piston
GB1067308A (en) Flow control valve
ES389081A1 (en) Flat side valve for a pump
US3176703A (en) Pulsed fluid amplifier
GB1235456A (en) Fluid valves
GB1313077A (en) Elastic fluid operated rotary screw type engine
ES320447A1 (en) A device that comprises at least one cylinder where it is intended to move a first body in a piston way to vary the volume of a working space. (Machine-translation by Google Translate, not legally binding)
GB1300306A (en) Spool valve
GB1197976A (en) Fluid Pressure Piston and Cylinder Type Motors
GB1118636A (en) Improvements in or relating to presses for forging or stamping
GB1294181A (en) Radial piston pump
GB1317352A (en) Hot gas engines
FR1424583A (en) Servo-controlled hydraulic cylinder, with variable chamber volume
GB1363021A (en) Damping fluid-pressure operated cylinder and piston arrangements
KR910000463A (en) Control valve
GB1186465A (en) Improvements in or relating to devices for producing Fluid Signals
SU549812A1 (en) Pneumatic differentiator
SU561017A1 (en) Pressure accumulator

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
SPA Amended specification published
PCNP Patent ceased through non-payment of renewal fee