GB8709961D0 - Pump drive apparatus - Google Patents

Pump drive apparatus

Info

Publication number
GB8709961D0
GB8709961D0 GB878709961A GB8709961A GB8709961D0 GB 8709961 D0 GB8709961 D0 GB 8709961D0 GB 878709961 A GB878709961 A GB 878709961A GB 8709961 A GB8709961 A GB 8709961A GB 8709961 D0 GB8709961 D0 GB 8709961D0
Authority
GB
United Kingdom
Prior art keywords
drive apparatus
pump drive
pump
drive
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.)
Withdrawn
Application number
GB878709961A
Other versions
GB2190712A (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.)
HOYA T
Original Assignee
HOYA T
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 HOYA T filed Critical HOYA T
Publication of GB8709961D0 publication Critical patent/GB8709961D0/en
Publication of GB2190712A publication Critical patent/GB2190712A/en
Withdrawn legal-status Critical Current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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Press Drives And Press Lines (AREA)
  • Refuse Collection And Transfer (AREA)
  • Earth Drilling (AREA)
GB08709961A 1986-05-19 1987-04-28 Pump drive apparatus Withdrawn GB2190712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61112486A JPH0635870B2 (en) 1986-05-19 1986-05-19 Pumping device

Publications (2)

Publication Number Publication Date
GB8709961D0 true GB8709961D0 (en) 1987-06-03
GB2190712A GB2190712A (en) 1987-11-25

Family

ID=14587849

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08709961A Withdrawn GB2190712A (en) 1986-05-19 1987-04-28 Pump drive apparatus

Country Status (9)

Country Link
EP (1) EP0247459A1 (en)
JP (1) JPH0635870B2 (en)
KR (1) KR870011017A (en)
CN (1) CN86108797A (en)
AU (1) AU6661586A (en)
BR (1) BR8702525A (en)
ES (1) ES2002561A6 (en)
GB (1) GB2190712A (en)
NO (1) NO872074L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01245812A (en) * 1988-03-28 1989-10-02 Takeshi Hoya Method and device for transferring slurry under pressure
JP2671216B2 (en) * 1988-06-02 1997-10-29 トウフク株式会社 Slurry pumping equipment
DE4319803A1 (en) * 1993-06-15 1994-12-22 Ihd Werkzeugmaschinen Handelsg Hydraulic pump device
WO1997011273A1 (en) * 1995-09-18 1997-03-27 Cecil Andrew De Lautour A fluid pressure driven pumping system
JP2006070821A (en) * 2004-09-02 2006-03-16 Bay City Service Co Ltd Diaphragm pump device
DE102010013108A1 (en) * 2010-03-26 2011-09-29 Promera Gmbh & Co. Kg Double diaphragm pump
FI127250B (en) * 2016-10-07 2018-02-15 Metener Oy Equipment for gas pressure increase with lubrication
CN111520305B (en) * 2020-07-06 2020-10-30 沈阳风正技术发展有限公司 Secondary booster pump for oilfield water injection
US20240117802A9 (en) * 2020-11-09 2024-04-11 Pdc Machines Inc. Hydraulic drive for diaphragm compressor
DE102021125005A1 (en) 2021-09-28 2023-03-30 Lewa Gmbh Diaphragm pump with hydraulic drive

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1550572A1 (en) * 1966-05-18 1969-07-24 Vaudt Albert William Switching valve, especially for the hydraulic drive of a pump
US3669572A (en) * 1970-06-08 1972-06-13 William R King Constant flow pumping system
JPS5429103A (en) * 1977-08-05 1979-03-05 Hoshino Kenzo Pump
JPS578372A (en) * 1980-06-16 1982-01-16 Kenzo Hoshino Pump
DE3105649A1 (en) * 1981-02-17 1982-09-30 Hartmann & Lämmle GmbH & Co KG, 7255 Rutesheim Dosing pump
JPS601272U (en) * 1983-05-27 1985-01-08 小林　稔晴 A buoy for fishing gear equipped with a light reflector

Also Published As

Publication number Publication date
CN86108797A (en) 1987-12-02
NO872074D0 (en) 1987-05-18
JPH0635870B2 (en) 1994-05-11
GB2190712A (en) 1987-11-25
JPS62271977A (en) 1987-11-26
ES2002561A6 (en) 1988-08-16
AU6661586A (en) 1987-11-26
EP0247459A1 (en) 1987-12-02
BR8702525A (en) 1988-02-23
KR870011017A (en) 1987-12-19
NO872074L (en) 1987-11-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)