GB703791A - Improvements in or relating to liquid meters, pumps and motors - Google Patents

Improvements in or relating to liquid meters, pumps and motors

Info

Publication number
GB703791A
GB703791A GB2232251A GB2232251A GB703791A GB 703791 A GB703791 A GB 703791A GB 2232251 A GB2232251 A GB 2232251A GB 2232251 A GB2232251 A GB 2232251A GB 703791 A GB703791 A GB 703791A
Authority
GB
United Kingdom
Prior art keywords
pumps
motors
relating
liquid meters
group xxix
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
GB2232251A
Inventor
John Fraser
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.)
Avery Hardoll Ltd
Original Assignee
Avery Hardoll 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 Avery Hardoll Ltd filed Critical Avery Hardoll Ltd
Priority to GB2232251A priority Critical patent/GB703791A/en
Publication of GB703791A publication Critical patent/GB703791A/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

Landscapes

  • Reciprocating Pumps (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

703,791. Reciprocating pumps. AVERYHARDOLL, Ltd. July 23, 1952 [Sept. 24, 1951], No. 22322/51. Drawings to Specification. Class 102 (1). [Also in Group XXIX] A pump of the type described in Specification 625,993, [Group XXIX], has its rotary disc distributing valve engaging a metal plate seat thin enough to be formed by piercing and secured to the body by sweating.
GB2232251A 1951-09-24 1951-09-24 Improvements in or relating to liquid meters, pumps and motors Expired GB703791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2232251A GB703791A (en) 1951-09-24 1951-09-24 Improvements in or relating to liquid meters, pumps and motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2232251A GB703791A (en) 1951-09-24 1951-09-24 Improvements in or relating to liquid meters, pumps and motors

Publications (1)

Publication Number Publication Date
GB703791A true GB703791A (en) 1954-02-10

Family

ID=10177515

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2232251A Expired GB703791A (en) 1951-09-24 1951-09-24 Improvements in or relating to liquid meters, pumps and motors

Country Status (1)

Country Link
GB (1) GB703791A (en)

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