AT255066B - Suction device for liquid and foam - Google Patents

Suction device for liquid and foam

Info

Publication number
AT255066B
AT255066B AT820664A AT820664A AT255066B AT 255066 B AT255066 B AT 255066B AT 820664 A AT820664 A AT 820664A AT 820664 A AT820664 A AT 820664A AT 255066 B AT255066 B AT 255066B
Authority
AT
Austria
Prior art keywords
foam
liquid
suction device
suction
Prior art date
Application number
AT820664A
Other languages
German (de)
Original Assignee
Diethelm & Co
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 Diethelm & Co filed Critical Diethelm & Co
Application granted granted Critical
Publication of AT255066B publication Critical patent/AT255066B/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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • A47L11/4019—Fill level sensors; Security means to prevent overflow, e.g. float valves
    • 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
    • A47L7/0019—Details of the casing
    • 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
    • A47L7/0042—Gaskets; Sealing means
AT820664A 1963-09-27 1964-09-25 Suction device for liquid and foam AT255066B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1193163A CH407436A (en) 1963-09-27 1963-09-27 Suction device for liquid and foam

Publications (1)

Publication Number Publication Date
AT255066B true AT255066B (en) 1967-06-26

Family

ID=4378269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT820664A AT255066B (en) 1963-09-27 1964-09-25 Suction device for liquid and foam

Country Status (11)

Country Link
US (1) US3290865A (en)
AT (1) AT255066B (en)
BE (1) BE653531A (en)
CH (1) CH407436A (en)
DE (1) DE1428381B2 (en)
DK (1) DK105830C (en)
ES (1) ES304439A1 (en)
FI (1) FI41768C (en)
GB (1) GB1048305A (en)
NL (1) NL139450B (en)
SE (1) SE312895B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780397A (en) * 1973-01-03 1973-12-25 Singer Co Wet/dry suction cleaner
US3815172A (en) * 1973-01-03 1974-06-11 Singer Co Wet/dry suction cleaner
CH563147A5 (en) * 1973-07-25 1975-06-30 Sutter A Ag Muenchwilen
AT342548B (en) * 1974-10-21 1978-04-10 Reflex Moebelpflegemittel ADDITIONAL UNIT FOR VACUUM CLEANER
DE2847512A1 (en) * 1977-11-05 1979-05-10 Vax Appliances Ltd SUCTION CLEANING DEVICE
US4321923A (en) * 1980-01-31 1982-03-30 Nichols Robert L Low profile shut-off valve for medical suction apparatus
GB2141330B (en) * 1983-06-18 1986-08-20 Lamson D D Plc Vacuum cleaner for wet waste
US4623366A (en) * 1985-09-20 1986-11-18 Shop-Vac Corporation Grid element for lid of a cannister type vacuum cleaner
US5353469A (en) * 1992-07-01 1994-10-11 National Super Service Company Wet/dry vacuum cleaner with noise reducing housing structure
US6081962A (en) * 1995-11-06 2000-07-04 Bissell Homecare, Inc. Upright water extraction cleaning machine with improved float assembly
GB2334667B (en) * 1998-02-25 2002-05-15 Bissell Inc Upright water extraction cleaning machine with improved float assembly
US6219880B1 (en) 1998-09-17 2001-04-24 Pullman-Holt Corporation Vacuum cleaner
US6324723B1 (en) 2000-06-14 2001-12-04 The Scott Fetzer Company Wet pickup attachment for vacuum cleaners
WO2010028250A2 (en) * 2008-09-05 2010-03-11 Elkhart Brass Manufacturing Company, Inc. Automatic flow restrictor for firefighting apparatus
US20100162516A1 (en) 2008-12-31 2010-07-01 Emerson Electric Co. Vacuum Bypass Vent and Vacuums Incorporating Such Bypass Vents
EP2332455A1 (en) * 2009-12-10 2011-06-15 Koninklijke Philips Electronics N.V. Vacuum cleaner
GB2589100B (en) * 2019-11-19 2022-10-05 Numatic Int Ltd Float valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA665265A (en) * 1963-06-18 Switson Industries Limited Wet and dry pick-up type of suction cleaner
US1116931A (en) * 1912-05-31 1914-11-10 Bishop Babcock Becker Company Separating-tank.
GB298855A (en) * 1927-11-10 1928-10-18 Hundt & Weber Improved device for separating dust, water, oil and the like from air, gases and vapours
US2534808A (en) * 1948-12-07 1950-12-19 B & R Mfg Company Suction cleaner
US2797701A (en) * 1954-04-20 1957-07-02 Stop Fire Inc Dry chemical fire extinguisher valve
US3173164A (en) * 1960-05-18 1965-03-16 Whirlpool Co Builtin vacuum cleaner

Also Published As

Publication number Publication date
NL139450B (en) 1973-08-15
SE312895B (en) 1969-07-28
DK105830C (en) 1966-11-14
FI41768B (en) 1969-10-31
FI41768C (en) 1970-02-10
DE1428381A1 (en) 1968-12-12
DE1428381B2 (en) 1971-01-28
GB1048305A (en) 1966-11-16
CH407436A (en) 1966-02-15
US3290865A (en) 1966-12-13
BE653531A (en) 1965-01-18
ES304439A1 (en) 1965-03-16
NL6411197A (en) 1965-03-29

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