BR7402039A - HOSE COUPLING ARRANGEMENT FOR USE WITH FLOOR CLEANING EQUIPMENT - Google Patents

HOSE COUPLING ARRANGEMENT FOR USE WITH FLOOR CLEANING EQUIPMENT

Info

Publication number
BR7402039A
BR7402039A BR2039/74A BR203974A BR7402039A BR 7402039 A BR7402039 A BR 7402039A BR 2039/74 A BR2039/74 A BR 2039/74A BR 203974 A BR203974 A BR 203974A BR 7402039 A BR7402039 A BR 7402039A
Authority
BR
Brazil
Prior art keywords
cleaning equipment
coupling arrangement
floor cleaning
hose coupling
hose
Prior art date
Application number
BR2039/74A
Other languages
Portuguese (pt)
Inventor
R Ford
Original Assignee
Hoover 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 Hoover Co filed Critical Hoover Co
Publication of BR7402039A publication Critical patent/BR7402039A/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
BR2039/74A 1973-09-13 1974-03-15 HOSE COUPLING ARRANGEMENT FOR USE WITH FLOOR CLEANING EQUIPMENT BR7402039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US397150A US3874024A (en) 1973-09-13 1973-09-13 Hose coupling arrangement for pneumatically actuated floor care appliances

Publications (1)

Publication Number Publication Date
BR7402039A true BR7402039A (en) 1975-12-02

Family

ID=23570026

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2039/74A BR7402039A (en) 1973-09-13 1974-03-15 HOSE COUPLING ARRANGEMENT FOR USE WITH FLOOR CLEANING EQUIPMENT

Country Status (6)

Country Link
US (1) US3874024A (en)
JP (1) JPS5056750A (en)
BR (1) BR7402039A (en)
CA (1) CA1015795A (en)
FR (1) FR2244116A1 (en)
GB (1) GB1486282A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017937A (en) * 1975-05-14 1977-04-19 National Union Electric Corporation Hose coupling for a suction cleaner
US4449737A (en) * 1982-04-21 1984-05-22 The Hoover Company Hose coupler locking arrangement
CA2072710C (en) * 1991-07-15 2002-05-28 Kent J. Furcron Improved cleaning device
US5299608A (en) * 1992-03-16 1994-04-05 The Hoover Company Sealed coupling for a fluid container
US20050109375A1 (en) * 2003-11-26 2005-05-26 Scott Peterson Vent cleaning system
US8894099B2 (en) * 2011-10-18 2014-11-25 Fischer Rohrtechnik Gmbh Vacuum cleaner suction pipe
US20230003416A1 (en) * 2021-07-01 2023-01-05 1236220 B.C. Ltd. Quick flex duct connections and system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1929345A (en) * 1932-06-16 1933-10-03 Raymond S Brown Upholstery washer
US2064344A (en) * 1933-08-25 1936-12-15 Charles A Good Combination blower and suction sweeper
US2516883A (en) * 1947-09-05 1950-08-01 Douglas Mfg Co Vacuum cleaner coupling
FR1192292A (en) * 1956-11-29 1959-10-26 Electrolux Ab Coupling device, especially for flexible vacuum cleaner hose and other applications
US3250551A (en) * 1963-12-26 1966-05-10 Donald A Draudt One piece, quick detachable connector
US3355762A (en) * 1965-10-14 1967-12-05 Matthew S Cavell Wet scrubbing and vacuum cleaning apparatus
US3484890A (en) * 1968-03-12 1969-12-23 William H Case Pressure-vacuum cleaning and treating device

Also Published As

Publication number Publication date
GB1486282A (en) 1977-09-21
CA1015795A (en) 1977-08-16
JPS5056750A (en) 1975-05-17
US3874024A (en) 1975-04-01
FR2244116A1 (en) 1975-04-11

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