HK1068238A1 - Self-evacuating vacuum cleaner for cleaning ponds or swimming pools - Google Patents

Self-evacuating vacuum cleaner for cleaning ponds or swimming pools

Info

Publication number
HK1068238A1
HK1068238A1 HK05100383.0A HK05100383A HK1068238A1 HK 1068238 A1 HK1068238 A1 HK 1068238A1 HK 05100383 A HK05100383 A HK 05100383A HK 1068238 A1 HK1068238 A1 HK 1068238A1
Authority
HK
Hong Kong
Prior art keywords
tank
vacuum cleaner
swimming pools
self
cleaning ponds
Prior art date
Application number
HK05100383.0A
Inventor
Mark Baer
Original Assignee
Shop Vac Corp
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 Shop Vac Corp filed Critical Shop Vac Corp
Publication of HK1068238A1 publication Critical patent/HK1068238A1/en

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
    • A47L7/0038—Recovery tanks with means for emptying the tanks
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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
    • A47L7/0014—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners with additional means or devices between nozzle and casing

Abstract

A vacuum cleaner (10) for cleaning ponds or swimming pools includes a tank (12) for holding debris and liquid material. Liquid material is filtered prior to being drawn into the tank (12), to then be pumped out of the tank (12). Alternately, liquid material is drawn into the tank (12) and is filtered when being pumped out of the tank (12). A metering device (90) may be provided for restricting flow into the tank (12), thereby allowing the vacuum cleaner (10) to be operated continuously. <IMAGE>
HK05100383.0A 2003-04-10 2005-01-14 Self-evacuating vacuum cleaner for cleaning ponds or swimming pools HK1068238A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/410,714 US20040200030A1 (en) 2003-04-10 2003-04-10 Self-evacuating vacuum cleaner for cleaning ponds or swimming pools

Publications (1)

Publication Number Publication Date
HK1068238A1 true HK1068238A1 (en) 2005-04-29

Family

ID=32869213

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05100383.0A HK1068238A1 (en) 2003-04-10 2005-01-14 Self-evacuating vacuum cleaner for cleaning ponds or swimming pools

Country Status (7)

Country Link
US (1) US20040200030A1 (en)
EP (1) EP1466551B1 (en)
AT (1) ATE459282T1 (en)
CA (1) CA2452248C (en)
DE (1) DE602004025760D1 (en)
HK (1) HK1068238A1 (en)
MX (1) MXPA04002416A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7235121B2 (en) * 2003-12-26 2007-06-26 West Timothy J Externally removable vacuum cleaner filter apparatus
US8381347B2 (en) * 2009-12-09 2013-02-26 John P. Grottodden Vacuum attachment for the collection of liquids
FR2969721B1 (en) * 2010-12-23 2013-01-04 Fontaine Piscines BLOWING DRAIN DEVICE AND BLOW DRAINING METHOD
CN107456159B (en) * 2016-06-06 2021-01-26 天佑电器（苏州）有限公司 Self-cleaning vacuum cleaner and method for operating the same
US10869586B2 (en) 2016-11-17 2020-12-22 Karcher North America, Inc. Portable vacuum and related accessories
US11412707B1 (en) * 2020-01-27 2022-08-16 Noel Garcia Food and water dispensing system

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DE3410817A1 (en) * 1984-03-23 1985-10-03 Esta Apparatebau GmbH & Co KG, 7913 Senden CLEANING DEVICE FOR SWIMMING POOLS OR THE LIKE
US4609387A (en) * 1984-12-28 1986-09-02 Shop-Vac Corporation Collapsible support cage for vacuum cleaner filter
US4825502A (en) * 1987-07-06 1989-05-02 Rexair, Inc. Device for visual inspection of fluid flow
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CA2131728A1 (en) * 1992-03-05 1993-09-16 Alan Gaylard Shattock Antigen detection apparatus
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US5311631A (en) * 1992-10-21 1994-05-17 Smith Jr Cossie L Cleaning apparatus for spas and hot tubs
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US5394587A (en) * 1993-12-08 1995-03-07 Thermax, Inc. Hot water vacuum extraction machine with float sealed riser tube shut-off device
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Also Published As

Publication number Publication date
US20040200030A1 (en) 2004-10-14
EP1466551B1 (en) 2010-03-03
CA2452248C (en) 2008-01-29
ATE459282T1 (en) 2010-03-15
MXPA04002416A (en) 2004-10-14
CA2452248A1 (en) 2004-10-10
EP1466551A3 (en) 2005-04-06
EP1466551A2 (en) 2004-10-13
DE602004025760D1 (en) 2010-04-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200115