US1907370A - Vacuum cleaner - Google Patents

Vacuum cleaner Download PDF

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Publication number
US1907370A
US1907370A US572173A US57217331A US1907370A US 1907370 A US1907370 A US 1907370A US 572173 A US572173 A US 572173A US 57217331 A US57217331 A US 57217331A US 1907370 A US1907370 A US 1907370A
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US
United States
Prior art keywords
vacuum cleaner
nozzle
vacuum
guide rod
tubular guide
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 - Lifetime
Application number
US572173A
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English (en)
Inventor
Schoeller Wilhelm
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US1907370A publication Critical patent/US1907370A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
    • 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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like

Definitions

  • An object of the present invention is to remedy a defect attaching to many vacuum cleaners, namely, their inability to pick up hairs, threads, flufi and the like, which adhere firmly to the carpet and cannot be removed, except very imperfectly if at all, even by the brushes provided on the nozzles of the cleaner.
  • the invention provides a hairand threadgathering nozzle which can be set on the tubular guide rod of any type of vacuum cleaner and manipulated in precisely the same manner as in the case of carpet sweepers. A gentle reciprocating movement,
  • Fig. 1 is a side elevation of the nozzle.
  • Fig. 2 is a view of the underside of the nozzle.
  • Fig; 3 is a view of the under side of a modified form. V.
  • Figs. 4 and 5 are cross sectional views corresponding to Figs. 2 and 3 respectively.
  • Figs. 6,7 and 8 illustrate ways of attaching the nozzle to a vacuum cleaner.
  • a denotes a connectingsocket adapted to slip on to the tubular guide rod .of any vacuum cleaner with the aid, if necessary, of an adaptor or a reducin piece.
  • '6 is a wood posed airpassages 0 alternate with strips (1 of non-felting material, such as crepe rubber, the same being arranged between the 4o lateral terminal pads e. The stripsd either I extend over the suction aperture (1', as shown in Fig. 2, or are cut away on either side of the constricted transverse suctionv aperture (1, as shown in Fig. 3. w
  • the bore of the connecting soc et a tapers outwards so that either (Fig. 6) the tubular guide rod B of certainknown vacuum cleaners .will fit directly, or (Fig. 7) a biconical adaptor or reducingpiece f, g can be inserted for attachment to another design of tubular guide rod B, or finally (Fig.8) a sleeve h tapering at one end and flared at the other can be inserted to accommodate a'close-fitting end of a different pattern of tubular guide rod .threads and the like adhering to the carpet and loosened by the crepe rubber during the to and fro movement, are infallibly carried away by the suction current. In this way B In this way, the-sam e nozzle is applicable to all the usual" commercial types of vacuum cleaner.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
US572173A 1930-10-30 1931-10-30 Vacuum cleaner Expired - Lifetime US1907370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE373903X 1930-10-30

Publications (1)

Publication Number Publication Date
US1907370A true US1907370A (en) 1933-05-02

Family

ID=6340687

Family Applications (1)

Application Number Title Priority Date Filing Date
US572173A Expired - Lifetime US1907370A (en) 1930-10-30 1931-10-30 Vacuum cleaner

Country Status (4)

Country Link
US (1) US1907370A (en(2012))
BE (1) BE383395A (en(2012))
FR (1) FR724452A (en(2012))
GB (1) GB373903A (en(2012))

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703905A (en) * 1948-12-30 1955-03-15 Electrolux Ab Suction nozzle with internal ribbing
US2933753A (en) * 1955-01-31 1960-04-26 John K Woodhull Hair gathering vacuum cleaner attachment
US3110923A (en) * 1961-08-18 1963-11-19 George H Berleme Attachment device for vacuum cleaning slat-like articles
US3195167A (en) * 1963-08-22 1965-07-20 Maury W Wayne Window cleaning device
US4897894A (en) * 1986-10-03 1990-02-06 Aktiebolaget Electrolux Vacuum cleaner nozzle
US20070143954A1 (en) * 2005-03-09 2007-06-28 Bissell Homecare, Inc. Vacuum Cleaner with Hair Collection Element
US20100236017A1 (en) * 2009-03-20 2010-09-23 Bissell Homecare, Inc. Vacuum accessory tool
RU2400123C2 (ru) * 2005-09-02 2010-09-27 Бсх Бош Унд Сименс Хаусгерете Гмбх Пылесосная насадка
EP2289383A3 (en) * 2009-09-01 2011-12-07 Techtronic Floor Care Technology Limited Vacuum accessory tool
WO2018154274A1 (en) * 2017-02-23 2018-08-30 Tti (Macao Commercial Offshore) Limited A cleaning nozzle for upholstery for use with a surface cleaning apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2559994A (en) * 2017-02-23 2018-08-29 Tti Macao Commercial Offshore Ltd An accessory tool for a surface cleaning apparatus

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703905A (en) * 1948-12-30 1955-03-15 Electrolux Ab Suction nozzle with internal ribbing
US2933753A (en) * 1955-01-31 1960-04-26 John K Woodhull Hair gathering vacuum cleaner attachment
US3110923A (en) * 1961-08-18 1963-11-19 George H Berleme Attachment device for vacuum cleaning slat-like articles
US3195167A (en) * 1963-08-22 1965-07-20 Maury W Wayne Window cleaning device
US4897894A (en) * 1986-10-03 1990-02-06 Aktiebolaget Electrolux Vacuum cleaner nozzle
US7998277B2 (en) 2005-03-09 2011-08-16 Bissell Homecare, Inc. Removing hair from a surface
US9713408B2 (en) 2005-03-09 2017-07-25 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US20090090386A1 (en) * 2005-03-09 2009-04-09 Bissell Homecare, Inc. Removing hair from a surface
US10398271B2 (en) 2005-03-09 2019-09-03 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US9854952B2 (en) 2005-03-09 2018-01-02 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US20070143954A1 (en) * 2005-03-09 2007-06-28 Bissell Homecare, Inc. Vacuum Cleaner with Hair Collection Element
US9486121B2 (en) 2005-03-09 2016-11-08 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US8117714B2 (en) 2005-03-09 2012-02-21 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US8407851B2 (en) 2005-03-09 2013-04-02 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US9072417B2 (en) 2005-03-09 2015-07-07 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
US8925146B2 (en) 2005-03-09 2015-01-06 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
RU2400123C2 (ru) * 2005-09-02 2010-09-27 Бсх Бош Унд Сименс Хаусгерете Гмбх Пылесосная насадка
DE102008013007A1 (de) 2007-03-08 2008-09-11 Bissell Homecare, Inc., Grand Rapids Staubsauger mit Haarsammelelement
DE102008013007B4 (de) 2007-03-08 2020-01-16 Bissell Homecare, Inc. Staubsauger mit Haarsammelelement
US8667642B2 (en) 2009-03-20 2014-03-11 Bissell Homecare, Inc. Vacuum accessory tool
US20100236017A1 (en) * 2009-03-20 2010-09-23 Bissell Homecare, Inc. Vacuum accessory tool
EP2289383A3 (en) * 2009-09-01 2011-12-07 Techtronic Floor Care Technology Limited Vacuum accessory tool
WO2018154274A1 (en) * 2017-02-23 2018-08-30 Tti (Macao Commercial Offshore) Limited A cleaning nozzle for upholstery for use with a surface cleaning apparatus

Also Published As

Publication number Publication date
BE383395A (en(2012))
GB373903A (en) 1932-06-02
FR724452A (fr) 1932-04-27

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