GB590718A - Improvements in hydraulic meters, motors or pumps - Google Patents

Improvements in hydraulic meters, motors or pumps

Info

Publication number
GB590718A
GB590718A GB4640/45A GB464045A GB590718A GB 590718 A GB590718 A GB 590718A GB 4640/45 A GB4640/45 A GB 4640/45A GB 464045 A GB464045 A GB 464045A GB 590718 A GB590718 A GB 590718A
Authority
GB
United Kingdom
Prior art keywords
swash
plate
pumps
feb
turned
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
GB4640/45A
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.)
Jones and Lamson Machine Co
Original Assignee
Jones and Lamson Machine Co
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 Jones and Lamson Machine Co filed Critical Jones and Lamson Machine Co
Publication of GB590718A publication Critical patent/GB590718A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/14—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body
    • G01F3/16—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders
    • G01F3/18—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders involving two or more cylinders
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/22—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

590,718. Swash-plate pumps. JONES & LAMSON MACHINE CO. Feb. 23, 1945, No. 4640. Convention date, Feb. 18, 1944. [Class 102 (i)] [Also in Group XXIX] A revolving-cylinder type pump has two swash-plates 10, 20, of fixed inclination, the latter being adjustable around the axis of revolution by fluid pressure acting on plunger 62 and rotating head 60. The distributing valve sleeve 21 is directly attached to this head whereas the swash plate is turned by gear wheels 76 engaging face gears so that the valve is turned at half the rate of the swash-plate. Inlet and outlet passages pass through the stationary central shaft 1.
GB4640/45A 1944-02-18 1945-02-23 Improvements in hydraulic meters, motors or pumps Expired GB590718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US590718XA 1944-02-18 1944-02-18

Publications (1)

Publication Number Publication Date
GB590718A true GB590718A (en) 1947-07-25

Family

ID=22020666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4640/45A Expired GB590718A (en) 1944-02-18 1945-02-23 Improvements in hydraulic meters, motors or pumps

Country Status (1)

Country Link
GB (1) GB590718A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951413C (en) * 1953-02-08 1956-10-25 Bernhard Kapp Machine that can be used as a pump or motor
DE1253052B (en) * 1957-03-08 1967-10-26 D B A Soc Axial piston pump with flat control plate
CN102135082A (en) * 2011-03-29 2011-07-27 华中科技大学 Piston pump of dual-inclined-disc hydraulic motor
CN116025533A (en) * 2022-11-24 2023-04-28 温州锐劲动力机械有限公司 Axial plunger pump with axial flow distribution and rolling support

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951413C (en) * 1953-02-08 1956-10-25 Bernhard Kapp Machine that can be used as a pump or motor
DE1253052B (en) * 1957-03-08 1967-10-26 D B A Soc Axial piston pump with flat control plate
CN102135082A (en) * 2011-03-29 2011-07-27 华中科技大学 Piston pump of dual-inclined-disc hydraulic motor
CN102135082B (en) * 2011-03-29 2012-07-04 华中科技大学 Piston pump of dual-inclined-disc hydraulic motor
CN116025533A (en) * 2022-11-24 2023-04-28 温州锐劲动力机械有限公司 Axial plunger pump with axial flow distribution and rolling support
CN116025533B (en) * 2022-11-24 2023-08-08 温州锐劲动力机械有限公司 Axial plunger pump with axial flow distribution and rolling support

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