GB854565A - Improvements in fluid pressure systems - Google Patents

Improvements in fluid pressure systems

Info

Publication number
GB854565A
GB854565A GB2443/59A GB244359A GB854565A GB 854565 A GB854565 A GB 854565A GB 2443/59 A GB2443/59 A GB 2443/59A GB 244359 A GB244359 A GB 244359A GB 854565 A GB854565 A GB 854565A
Authority
GB
United Kingdom
Prior art keywords
motor
pump
fluid
controlled
cylinder
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
GB2443/59A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB854565A publication Critical patent/GB854565A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/08—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by electric or magnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
    • F01L33/04—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution oscillatory
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/04—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being hot or corrosive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

854,565. Valve gear; cylinders. WHITE, H. T. Jan. 22, 1959 [April 23, 1958], No. 2443/59. Classes 122 (1) and 122 (2). [Also in Groups XXVIII and XXIX] A fluid-pressure motor piston 32 is secured to plungers 33, 34 reciprocating in pump chambers 38, 39. The pump and motor are supplied with fluid by a centrifugal pump 12, the supply to and the exhaust from the motor being controlled by an electro-magnetically actuated valve V controlled by a timer T. The bore of the motor cylinder 20 increases from the centre 25 whereby an annular gap O varies during the stroke giving the motor acceleration/ deceleration characteristics depending on the degree of taper of the cylinder.
GB2443/59A 1958-04-23 1959-01-22 Improvements in fluid pressure systems Expired GB854565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US854565XA 1958-04-23 1958-04-23

Publications (1)

Publication Number Publication Date
GB854565A true GB854565A (en) 1960-11-23

Family

ID=22191727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2443/59A Expired GB854565A (en) 1958-04-23 1959-01-22 Improvements in fluid pressure systems

Country Status (1)

Country Link
GB (1) GB854565A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156445A (en) * 1982-01-11 1985-10-09 Hewlett Packard Co Pump
US4599049A (en) * 1982-01-11 1986-07-08 Hewlett-Packard Company High pressure meter pump
WO2018089439A1 (en) * 2016-11-11 2018-05-17 Vector Technologies, Inc. Method and system for intensifying slurry pressure
US10155205B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using concentrated slurry pressurization
US10156237B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using concentrated slurry pressurization
US10156132B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using two tanks with valve timing overlap
US10161421B2 (en) 2015-02-03 2018-12-25 Eli Oklejas, Jr. Method and system for injecting a process fluid using a high pressure drive fluid
US10766009B2 (en) 2017-02-10 2020-09-08 Vector Technologies Llc Slurry injection system and method for operating the same
US10837465B2 (en) 2017-02-10 2020-11-17 Vector Technologies Llc Elongated tank for use in injecting slurry

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156445A (en) * 1982-01-11 1985-10-09 Hewlett Packard Co Pump
US4599049A (en) * 1982-01-11 1986-07-08 Hewlett-Packard Company High pressure meter pump
US10161421B2 (en) 2015-02-03 2018-12-25 Eli Oklejas, Jr. Method and system for injecting a process fluid using a high pressure drive fluid
US10138877B2 (en) 2016-11-11 2018-11-27 Vector Technologies Llc Method and system for intensifying slurry pressure
WO2018089439A1 (en) * 2016-11-11 2018-05-17 Vector Technologies, Inc. Method and system for intensifying slurry pressure
CN110226037A (en) * 2016-11-11 2019-09-10 维克托技术有限公司 Method and system for strengthening slurry pressure
CN110226037B (en) * 2016-11-11 2020-05-05 维克托技术有限公司 Method and system for enhancing slurry pressure
US10155205B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using concentrated slurry pressurization
US10156237B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using concentrated slurry pressurization
US10156132B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using two tanks with valve timing overlap
US10156856B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using two cooperating slurry pressurizing tanks
US10156857B2 (en) 2017-02-10 2018-12-18 Vector Technologies Llc Method and system for injecting slurry using one slurry pressurizing tank
US10766009B2 (en) 2017-02-10 2020-09-08 Vector Technologies Llc Slurry injection system and method for operating the same
US10837465B2 (en) 2017-02-10 2020-11-17 Vector Technologies Llc Elongated tank for use in injecting slurry

Similar Documents

Publication Publication Date Title
GB1375080A (en)
GB1059332A (en) Improvements in fluid cylinder cushioning device
GB1518735A (en) Control apparatus for a pump
GB854565A (en) Improvements in fluid pressure systems
ES418553A1 (en) Fuel pumping apparatus
ES427009A1 (en) Method and device for stopping an internal combustion engine with fuel injection in case of overspeed
GB992230A (en) Improvements in pressure fluid reciprocating piston machines
GB990695A (en) Improvements in fuel injection pumps
ES420937A1 (en) Fuel injection pump for internal combustion engines
GB1041810A (en) Pneumatic-hydraulic feeding unit
GB1097546A (en) Injection device for injection moulding machines
GB1228089A (en)
GB1265057A (en)
GB969627A (en) Improvements in or relating to radial piston pumps or motors
GB1029659A (en) Improvements relating to hydraulic pumps or motors of the piston-operated type
GB757116A (en) Pumps and engines
GB930481A (en) A system for the collective and simultaneous control of a plurality of hydraulic receivers
GB632261A (en) Improvements in hydraulic reciprocating pumps
GB1254476A (en) Fuel-injection pump for internal combustion engines
GB989362A (en) A hydraulic piston and cylinder motor
GB951162A (en) Improvements in radial piston pumps
GB1170943A (en) An Impulse Pump.
GB812313A (en) Fluid pressure motor
GB903672A (en) Improvements relating to radial cylinder pumps
GB1035922A (en) Multiple piston pumps