AU1324195A - Liquid recovery apparatus - Google Patents

Liquid recovery apparatus

Info

Publication number
AU1324195A
AU1324195A AU13241/95A AU1324195A AU1324195A AU 1324195 A AU1324195 A AU 1324195A AU 13241/95 A AU13241/95 A AU 13241/95A AU 1324195 A AU1324195 A AU 1324195A AU 1324195 A AU1324195 A AU 1324195A
Authority
AU
Australia
Prior art keywords
liquid recovery
recovery apparatus
liquid
recovery
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.)
Abandoned
Application number
AU13241/95A
Inventor
Eric J Clark
Malcolm Fisher
Jeffrey Loughbridge
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.)
RICOM ENGINEERING Ltd
Original Assignee
RICOM ENGINEERING 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
Priority claimed from GB9400156A external-priority patent/GB9400156D0/en
Priority claimed from GB9407941A external-priority patent/GB9407941D0/en
Application filed by RICOM ENGINEERING Ltd filed Critical RICOM ENGINEERING Ltd
Publication of AU1324195A publication Critical patent/AU1324195A/en
Abandoned 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0023—Recovery tanks
    • A47L7/0028—Security means, e.g. float valves or level switches for preventing overflow
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0023—Recovery tanks
    • A47L7/0038—Recovery tanks with means for emptying the tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
AU13241/95A 1994-01-06 1995-01-05 Liquid recovery apparatus Abandoned AU1324195A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9400156A GB9400156D0 (en) 1994-01-06 1994-01-06 Apparatus for recovering liquids
GB9400156 1994-01-06
GB9407941A GB9407941D0 (en) 1994-04-21 1994-04-21 Apparatus for recovering liquids
GB9407941 1994-04-21
PCT/GB1995/000013 WO1995018685A1 (en) 1994-01-06 1995-01-05 Liquid recovery apparatus

Publications (1)

Publication Number Publication Date
AU1324195A true AU1324195A (en) 1995-08-01

Family

ID=26304126

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13241/95A Abandoned AU1324195A (en) 1994-01-06 1995-01-05 Liquid recovery apparatus

Country Status (2)

Country Link
AU (1) AU1324195A (en)
WO (1) WO1995018685A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774729B1 (en) * 1997-12-31 2000-03-17 Grouyellec Andre Le LIQUID PUMPING SYSTEM
DE102004018504A1 (en) * 2004-04-14 2005-11-10 Oase Gmbh Liquid sucker for solids e.g. mud, has container with mechanical control that alternately switches on and off motors so that liquid flows out from one absorption chamber to other chamber when liquid in latter chamber gets drained
DE202004013914U1 (en) 2004-04-14 2005-09-01 Oase Gmbh wet vacuum cleaner
WO2010144941A1 (en) * 2009-06-18 2010-12-23 Supavac Pty Ltd Sludge extraction apparatus and method
FR3042236B1 (en) * 2015-10-08 2019-09-06 Ortec Expansion METHOD AND DEVICE FOR PUMPING A PRODUCT BY SUCTION.
GB2565710B (en) * 2016-05-03 2021-01-20 K Breslin Michael Submersible Pneumatic pump with air discharge prevention
CN110785638A (en) 2018-02-13 2020-02-11 深圳市赫兹科技有限公司 Sewage collection detection mechanism and cleaning device
GB2570956A (en) * 2018-02-13 2019-08-14 Hizero Tech Co Ltd Sewage collection and dectection mechanism and cleaning device
US10557480B1 (en) 2018-12-06 2020-02-11 Razmik David Gharakhanian Pumping systems and methods
AU2020210306B2 (en) * 2020-07-31 2023-04-06 Solidsvac Pty Ltd Constant flow solids pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597434A (en) * 1948-12-27 1952-05-20 William H Mead Surface treating apparatus
GB8331234D0 (en) * 1983-11-23 1983-12-29 Aberlan Equipment & Service Co Liquid recovery unit
DE3808124A1 (en) * 1988-03-11 1989-09-21 Horst Kauffeldt DEVICE FOR EXTRACTION AND EXTRACTION OF A LIQUID CONTAINING A POLLUTANT, IN PARTICULAR WASTE WATER
US4976758A (en) * 1989-09-14 1990-12-11 Yen Richard C K Apparatus for vacuum cleaner with uninterrupted and undiminished performance
DE4209439C2 (en) * 1992-03-24 1994-06-09 Kuehl System Recycling Method and device for emptying and disposing of liquid and gaseous media from a container and associated pipelines

Also Published As

Publication number Publication date
WO1995018685A1 (en) 1995-07-13

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