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GB201711608D0 - A rotary diaphragm positive displacement pump - Google Patents

A rotary diaphragm positive displacement pump

Info

Publication number
GB201711608D0
GB201711608D0 GBGB1711608.8A GB201711608A GB201711608D0 GB 201711608 D0 GB201711608 D0 GB 201711608D0 GB 201711608 A GB201711608 A GB 201711608A GB 201711608 D0 GB201711608 D0 GB 201711608D0
Authority
GB
United Kingdom
Prior art keywords
displacement pump
positive displacement
rotary diaphragm
diaphragm positive
rotary
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.)
Granted
Application number
GBGB1711608.8A
Other versions
GB2564680A (en
GB2564680B (en
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.)
Charles Austen Pumps Ltd
Original Assignee
Charles Austen Pumps 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 Charles Austen Pumps Ltd filed Critical Charles Austen Pumps Ltd
Priority to GB1711608.8A priority Critical patent/GB2564680B/en
Publication of GB201711608D0 publication Critical patent/GB201711608D0/en
Priority to ES18745673T priority patent/ES2941464T3/en
Priority to DK18745673.6T priority patent/DK3655656T3/en
Priority to PCT/GB2018/051969 priority patent/WO2019016520A1/en
Priority to EP18745673.6A priority patent/EP3655656B1/en
Publication of GB2564680A publication Critical patent/GB2564680A/en
Application granted granted Critical
Publication of GB2564680B publication Critical patent/GB2564680B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • 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
    • 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
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/04—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB1711608.8A 2017-07-19 2017-07-19 A rotary diaphragm positive displacement pump Active GB2564680B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1711608.8A GB2564680B (en) 2017-07-19 2017-07-19 A rotary diaphragm positive displacement pump
ES18745673T ES2941464T3 (en) 2017-07-19 2018-07-11 A positive displacement diaphragm rotary pump
DK18745673.6T DK3655656T3 (en) 2017-07-19 2018-07-11 Positive displacement pump with rotating diaphragm
PCT/GB2018/051969 WO2019016520A1 (en) 2017-07-19 2018-07-11 A rotary diaphragm positive displacement pump
EP18745673.6A EP3655656B1 (en) 2017-07-19 2018-07-11 A rotary diaphragm positive displacement pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1711608.8A GB2564680B (en) 2017-07-19 2017-07-19 A rotary diaphragm positive displacement pump

Publications (3)

Publication Number Publication Date
GB201711608D0 true GB201711608D0 (en) 2017-08-30
GB2564680A GB2564680A (en) 2019-01-23
GB2564680B GB2564680B (en) 2019-08-21

Family

ID=59713462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1711608.8A Active GB2564680B (en) 2017-07-19 2017-07-19 A rotary diaphragm positive displacement pump

Country Status (5)

Country Link
EP (1) EP3655656B1 (en)
DK (1) DK3655656T3 (en)
ES (1) ES2941464T3 (en)
GB (1) GB2564680B (en)
WO (1) WO2019016520A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR860457A (en) * 1939-06-26 1941-01-16 Tubular diaphragm pump
GB785597A (en) * 1955-08-16 1957-10-30 Reginald Clarence Ford Improvements in rotary pumps
GB854610A (en) * 1959-04-13 1960-11-23 Adolf Roebig Rotary pump
CH478346A (en) * 1968-08-09 1969-09-15 Stauber Siegfried Rotary displacement pump
US4332534A (en) * 1978-12-14 1982-06-01 Erich Becker Membrane pump with tiltable rolling piston pressing the membrane
JPS56143385A (en) * 1980-04-09 1981-11-09 Kazuichi Ito Rotary pump
GB9614866D0 (en) * 1996-07-15 1996-09-04 Charles Austen Pumps Ltd Rotary pump

Also Published As

Publication number Publication date
GB2564680A (en) 2019-01-23
EP3655656B1 (en) 2023-03-22
EP3655656A1 (en) 2020-05-27
WO2019016520A1 (en) 2019-01-24
DK3655656T3 (en) 2023-05-01
GB2564680B (en) 2019-08-21
ES2941464T3 (en) 2023-05-23

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