GB287267A - Improvements in fluid pumps - Google Patents

Improvements in fluid pumps

Info

Publication number
GB287267A
GB287267A GB146927A GB146927A GB287267A GB 287267 A GB287267 A GB 287267A GB 146927 A GB146927 A GB 146927A GB 146927 A GB146927 A GB 146927A GB 287267 A GB287267 A GB 287267A
Authority
GB
United Kingdom
Prior art keywords
chamber
flexible
pump
fluid pumps
pulsations
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
GB146927A
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
Priority to GB146927A priority Critical patent/GB287267A/en
Publication of GB287267A publication Critical patent/GB287267A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/107—Pumps having fluid drive the fluid being actuated directly by a piston
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

287,267. Cross, R. C. Jan. 181927. Actuating by liquid pressure; flexible-chamber pumps.-A pump for fluids such as petrol, acids, and milk comprises a flexible chamber A of thin metal provided with inlet and delivery valves E, D, and subjected to external fluid pressure pulsations produced by a piston H. Alternatively the pulsations may be internal and the pump chamber external to the chamber A.
GB146927A 1927-01-18 1927-01-18 Improvements in fluid pumps Expired GB287267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB146927A GB287267A (en) 1927-01-18 1927-01-18 Improvements in fluid pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB146927A GB287267A (en) 1927-01-18 1927-01-18 Improvements in fluid pumps

Publications (1)

Publication Number Publication Date
GB287267A true GB287267A (en) 1928-03-22

Family

ID=9722526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB146927A Expired GB287267A (en) 1927-01-18 1927-01-18 Improvements in fluid pumps

Country Status (1)

Country Link
GB (1) GB287267A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626569A (en) * 1946-10-03 1953-01-27 Elmo M Knudson Lift for deep well hydraulic pumps
US2747510A (en) * 1952-01-12 1956-05-29 Soundrive Pump Company Pump for fluid and semi-fluid materials such as plaster and the like
US2812716A (en) * 1952-12-04 1957-11-12 Donald E Gray Pumping device
US2827853A (en) * 1954-04-15 1958-03-25 Kontak Mfg Company Ltd Pumps for metering liquids
US2884866A (en) * 1956-09-05 1959-05-05 Standard Thomson Corp Pump
US2918219A (en) * 1956-02-09 1959-12-22 Jet Heet Inc Liquid heating systems
US3099260A (en) * 1960-02-09 1963-07-30 Davol Rubber Co Heart pump apparatus
DE2834024A1 (en) * 1977-08-08 1979-07-05 Douwe Egberts Tabaksfab REPLACEABLE CONCENTRATE CONTAINER FOR BEVERAGE MACHINES

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626569A (en) * 1946-10-03 1953-01-27 Elmo M Knudson Lift for deep well hydraulic pumps
US2747510A (en) * 1952-01-12 1956-05-29 Soundrive Pump Company Pump for fluid and semi-fluid materials such as plaster and the like
US2812716A (en) * 1952-12-04 1957-11-12 Donald E Gray Pumping device
US2827853A (en) * 1954-04-15 1958-03-25 Kontak Mfg Company Ltd Pumps for metering liquids
US2918219A (en) * 1956-02-09 1959-12-22 Jet Heet Inc Liquid heating systems
US2884866A (en) * 1956-09-05 1959-05-05 Standard Thomson Corp Pump
US3099260A (en) * 1960-02-09 1963-07-30 Davol Rubber Co Heart pump apparatus
DE2834024A1 (en) * 1977-08-08 1979-07-05 Douwe Egberts Tabaksfab REPLACEABLE CONCENTRATE CONTAINER FOR BEVERAGE MACHINES
DK153260B (en) * 1977-08-08 1988-06-27 Douwe Egberts Tabaksfab CONTAINER FOR STORAGE AND TRANSPORT OF A BEVERAGE CONCENTRATE

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