GB1292491A - Injector pump apparatus - Google Patents

Injector pump apparatus

Info

Publication number
GB1292491A
GB1292491A GB7981/70A GB798170A GB1292491A GB 1292491 A GB1292491 A GB 1292491A GB 7981/70 A GB7981/70 A GB 7981/70A GB 798170 A GB798170 A GB 798170A GB 1292491 A GB1292491 A GB 1292491A
Authority
GB
United Kingdom
Prior art keywords
duct
conduit
pump
valve
pumping chamber
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
GB7981/70A
Other languages
English (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.)
Ecolab Inc
Original Assignee
Economics Laboratory Inc
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 Economics Laboratory Inc filed Critical Economics Laboratory Inc
Publication of GB1292491A publication Critical patent/GB1292491A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
    • A47L15/4427—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids entrained in the water supply line by a pressure drop, e.g. resulting from a Venturi throat
    • 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
    • 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
    • F04B53/1002—Ball valves
    • 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
    • F04B9/103—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 only one pumping chamber
    • F04B9/107—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 only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
GB7981/70A 1969-03-05 1970-02-19 Injector pump apparatus Expired GB1292491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80442869A 1969-03-05 1969-03-05

Publications (1)

Publication Number Publication Date
GB1292491A true GB1292491A (en) 1972-10-11

Family

ID=25188962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7981/70A Expired GB1292491A (en) 1969-03-05 1970-02-19 Injector pump apparatus

Country Status (4)

Country Link
US (1) US3547560A (enrdf_load_stackoverflow)
BR (1) BR6914514D0 (enrdf_load_stackoverflow)
FR (1) FR2033738A5 (enrdf_load_stackoverflow)
GB (1) GB1292491A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122693A (en) * 1982-06-12 1984-01-18 David Theophilus Francis Improvements relating to pumps
GB2173550A (en) * 1985-02-22 1986-10-15 Diesel Kiki Co Grease supply device
DE4219947A1 (de) * 1992-06-18 1993-12-23 Kugler Julius & Co Gmbh Portioniereinrichtung für Medien

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559382A (en) * 1976-11-12 1980-01-16 Hesse Ruth Lea Tracheal suction pump
FR2424422A1 (fr) * 1978-04-28 1979-11-23 Ervor Compresseurs Pompe de lubrification haute pression
US4276001A (en) * 1979-01-15 1981-06-30 Dema Engineering Co. Fluid pump assembly
WO2010005896A1 (en) * 2008-07-08 2010-01-14 Parker-Hannifin Corporation High pressure intensifier system
US9790935B2 (en) 2014-06-12 2017-10-17 Whirlpool Corporation Pressure-driven metered mixing dispensing pumps and methods
US10655264B2 (en) 2015-08-04 2020-05-19 Whirlpool Corporation Laundry treating appliance with internal housing
EP3708835A1 (en) * 2015-11-10 2020-09-16 Repligen Corporation Disposable alternating tangential flow filtration units

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698710A (en) * 1952-04-28 1955-01-04 Edward H Pedroia Control device for pneumatic pressure tanks
US2789510A (en) * 1954-03-11 1957-04-23 Black Sivalls & Bryson Inc Liquid injector
US3134304A (en) * 1962-10-15 1964-05-26 Bendix Corp Pressure operated pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122693A (en) * 1982-06-12 1984-01-18 David Theophilus Francis Improvements relating to pumps
GB2173550A (en) * 1985-02-22 1986-10-15 Diesel Kiki Co Grease supply device
DE4219947A1 (de) * 1992-06-18 1993-12-23 Kugler Julius & Co Gmbh Portioniereinrichtung für Medien

Also Published As

Publication number Publication date
FR2033738A5 (enrdf_load_stackoverflow) 1970-12-04
DE2003303A1 (de) 1970-09-10
DE2003303B2 (de) 1976-02-12
BR6914514D0 (pt) 1973-01-25
US3547560A (en) 1970-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee