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GB583578A - Improvements in rotary pumps and engines - Google Patents

Improvements in rotary pumps and engines

Info

Publication number
GB583578A
GB583578A GB2164544A GB2164544A GB583578A GB 583578 A GB583578 A GB 583578A GB 2164544 A GB2164544 A GB 2164544A GB 2164544 A GB2164544 A GB 2164544A GB 583578 A GB583578 A GB 583578A
Authority
GB
United Kingdom
Prior art keywords
engines
liner
casing
pump
rotary pumps
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
GB2164544A
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 GB2164544A priority Critical patent/GB583578A/en
Publication of GB583578A publication Critical patent/GB583578A/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
    • F04B43/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

583,578. Rotary engines. BRAYBROOK, K. A. Nov. 4, 1944, No. 21645. [Class 110 (ii)] The working chamber for a rotary engine or pump, is formed between the bore of a casing 1 and a rubber member 8 secured by fins 11 to the casing, and a beading 21 to a gyratory liner 6. When the apparatus is used as a pump, the liner is actuated by an eccentric 5, on a shaft 4, through bearings 7, to transfer fluid from an inlet 18 to a delivery port 19. An extension 14 of the member 8 acts as a seal between the ports.
GB2164544A 1944-11-04 1944-11-04 Improvements in rotary pumps and engines Expired GB583578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2164544A GB583578A (en) 1944-11-04 1944-11-04 Improvements in rotary pumps and engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2164544A GB583578A (en) 1944-11-04 1944-11-04 Improvements in rotary pumps and engines

Publications (1)

Publication Number Publication Date
GB583578A true GB583578A (en) 1946-12-20

Family

ID=10166406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2164544A Expired GB583578A (en) 1944-11-04 1944-11-04 Improvements in rotary pumps and engines

Country Status (1)

Country Link
GB (1) GB583578A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583572A (en) * 1948-01-28 1952-01-29 Vanton Pump Corp Pump
US2585949A (en) * 1949-08-17 1952-02-19 Vanton Pump Corp Pump
DE1209429B (en) * 1957-01-14 1966-01-20 Adolf Roebig Rotating displacement pump with a displacement rotor rotating eccentrically in a cylindrical stator cavity
GB2218154A (en) * 1988-05-05 1989-11-08 Knf Neuberger Gmbh Ring diaphragm pump
EP0819853A3 (en) * 1996-07-15 1998-09-02 Charles Austen Pumps Ltd Rotary pump
JP2009243349A (en) * 2008-03-31 2009-10-22 Nidec Sankyo Corp Rotary diaphragm pump
DE102015106612A1 (en) * 2015-04-29 2016-11-03 Ebm-Papst St. Georgen Gmbh & Co. Kg pump device
DE102015106613A1 (en) * 2015-04-29 2016-11-03 Ebm-Papst St. Georgen Gmbh & Co. Kg pump device
WO2016173799A1 (en) * 2015-04-29 2016-11-03 Ebm-Papst St. Georgen Gmbh & Co. Kg Pump device
CN107407277A (en) * 2015-04-29 2017-11-28 依必安-派特圣乔根有限责任两合公司 Pumping unit
CN107532592A (en) * 2015-04-29 2018-01-02 依必安-派特圣乔根有限责任两合公司 Pumping unit
WO2019016518A1 (en) * 2017-07-19 2019-01-24 Charles Austen Pumps Ltd. A rotary diaphragm positive displacement pump
WO2021078898A1 (en) * 2019-10-23 2021-04-29 Qonqave Gmbh Pumping device at least for pumping a fluid and pump comprising a pumping device of this type
WO2021078897A1 (en) * 2019-10-23 2021-04-29 Qonqave Gmbh Conveying device at least for conveying a fluid, and pump having such a conveying device
RU2798986C1 (en) * 2019-10-23 2023-06-30 Уотсон Марлоу Гмбх Pumping device at least for pumping a fluid medium and a pump with such pumping device

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583572A (en) * 1948-01-28 1952-01-29 Vanton Pump Corp Pump
US2585949A (en) * 1949-08-17 1952-02-19 Vanton Pump Corp Pump
DE1209429B (en) * 1957-01-14 1966-01-20 Adolf Roebig Rotating displacement pump with a displacement rotor rotating eccentrically in a cylindrical stator cavity
GB2218154A (en) * 1988-05-05 1989-11-08 Knf Neuberger Gmbh Ring diaphragm pump
FR2631081A1 (en) * 1988-05-05 1989-11-10 Knf Neuberger Gmbh ANNULAR MEMBRANE PUMP
DE3815252A1 (en) * 1988-05-05 1989-11-16 Knf Neuberger Gmbh RING DIAPHRAGM PUMP
US5006049A (en) * 1988-05-05 1991-04-09 Knf Newberger Gmbh Peristaltic pump
GB2256462A (en) * 1988-05-05 1992-12-09 Knf Neuberger Gmbh Ring diaphragm pump
GB2256462B (en) * 1988-05-05 1993-03-17 Knf Neuberger Gmbh Ring diaphragm pump
GB2218154B (en) * 1988-05-05 1993-03-17 Knf Neuberger Gmbh Ring diaphragm pump
EP0819853A3 (en) * 1996-07-15 1998-09-02 Charles Austen Pumps Ltd Rotary pump
US5988998A (en) * 1996-07-15 1999-11-23 Charles Austin Pumps Ltd. Rotary pump having a reinforced flexible annular diaphragm
JP2009243349A (en) * 2008-03-31 2009-10-22 Nidec Sankyo Corp Rotary diaphragm pump
CN107532591A (en) * 2015-04-29 2018-01-02 依必安-派特圣乔根有限责任两合公司 Pumping unit
CN107407277B (en) * 2015-04-29 2019-09-24 依必安-派特圣乔根有限责任两合公司 Pumping unit
WO2016173799A1 (en) * 2015-04-29 2016-11-03 Ebm-Papst St. Georgen Gmbh & Co. Kg Pump device
CN107407277A (en) * 2015-04-29 2017-11-28 依必安-派特圣乔根有限责任两合公司 Pumping unit
CN107429689A (en) * 2015-04-29 2017-12-01 依必安-派特圣乔根有限责任两合公司 Pumping unit
DE102015106612A1 (en) * 2015-04-29 2016-11-03 Ebm-Papst St. Georgen Gmbh & Co. Kg pump device
CN107532592A (en) * 2015-04-29 2018-01-02 依必安-派特圣乔根有限责任两合公司 Pumping unit
US10677059B2 (en) 2015-04-29 2020-06-09 EBM—Papst St. Georgen GmbH & Co. KG Rotary pump with deformable pump ring
CN107532592B (en) * 2015-04-29 2019-06-14 依必安-派特圣乔根有限责任两合公司 Pumping unit
CN107532591B (en) * 2015-04-29 2019-06-21 依必安-派特圣乔根有限责任两合公司 Pumping unit
CN107429689B (en) * 2015-04-29 2019-09-24 依必安-派特圣乔根有限责任两合公司 pump device
DE102015106613A1 (en) * 2015-04-29 2016-11-03 Ebm-Papst St. Georgen Gmbh & Co. Kg pump device
US10533419B2 (en) 2015-04-29 2020-01-14 Ebm-Papst St. Georgen Gmbh & Co. Kg Pump device with pump ring having curved contact portion
US10533418B2 (en) 2015-04-29 2020-01-14 Ebm-Papst St. Georgen Gmbh & Co. Kg Pump device with deformable pump ring
US10570738B2 (en) * 2015-04-29 2020-02-25 Ebm-Papst St. Georgen Gmbh & Co. Kg Pump device with deformable pump ring
WO2019016518A1 (en) * 2017-07-19 2019-01-24 Charles Austen Pumps Ltd. A rotary diaphragm positive displacement pump
US11499551B2 (en) 2017-07-19 2022-11-15 Charles Austen Pumps Ltd. Rotary diaphragm positive displacement pump
WO2021078898A1 (en) * 2019-10-23 2021-04-29 Qonqave Gmbh Pumping device at least for pumping a fluid and pump comprising a pumping device of this type
WO2021078897A1 (en) * 2019-10-23 2021-04-29 Qonqave Gmbh Conveying device at least for conveying a fluid, and pump having such a conveying device
CN114829775A (en) * 2019-10-23 2022-07-29 沃森马洛股份有限公司 Delivery device at least for delivering a fluid and pump having such a delivery device
CN114867940A (en) * 2019-10-23 2022-08-05 沃森马洛股份有限公司 At least a conveying device for conveying fluids and a pump comprising such a conveying device
RU2798986C1 (en) * 2019-10-23 2023-06-30 Уотсон Марлоу Гмбх Pumping device at least for pumping a fluid medium and a pump with such pumping device
US12117006B2 (en) 2019-10-23 2024-10-15 Watson Marlow Gmbh Conveyor device at least for conveying a fluid and pump comprising such a conveyor device
US12253070B2 (en) 2019-10-23 2025-03-18 Watson Marlow Gmbh Conveyor device having an elestically deformable element with a counter surface extending over three arc sections

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