DE2127677B2 - - Google Patents

Info

Publication number
DE2127677B2
DE2127677B2 DE2127677A DE2127677A DE2127677B2 DE 2127677 B2 DE2127677 B2 DE 2127677B2 DE 2127677 A DE2127677 A DE 2127677A DE 2127677 A DE2127677 A DE 2127677A DE 2127677 B2 DE2127677 B2 DE 2127677B2
Authority
DE
Germany
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.)
Granted
Application number
DE2127677A
Other languages
German (de)
Other versions
DE2127677A1 (de
DE2127677C3 (de
Inventor
Robert C. Anderson S.C. Lagerstrom
Willis E. Bloomington Ill. Berry
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.)
White Consolidated Industries Inc
Original Assignee
National Union Electric 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 National Union Electric Corp filed Critical National Union Electric Corp
Publication of DE2127677A1 publication Critical patent/DE2127677A1/de
Publication of DE2127677B2 publication Critical patent/DE2127677B2/de
Application granted granted Critical
Publication of DE2127677C3 publication Critical patent/DE2127677C3/de
Expired 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
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/34—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
DE2127677A 1970-06-03 1971-06-03 Vorrichtung zum Höhenverstellen eines Räderpaars und damit der Saugdüse an einem fahrbaren Stielstaubsauger Expired DE2127677C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4295170A 1970-06-03 1970-06-03

Publications (3)

Publication Number Publication Date
DE2127677A1 DE2127677A1 (de) 1971-12-16
DE2127677B2 true DE2127677B2 (show.php) 1973-12-06
DE2127677C3 DE2127677C3 (de) 1974-07-11

Family

ID=21924628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2127677A Expired DE2127677C3 (de) 1970-06-03 1971-06-03 Vorrichtung zum Höhenverstellen eines Räderpaars und damit der Saugdüse an einem fahrbaren Stielstaubsauger

Country Status (4)

Country Link
US (1) US3683448A (show.php)
JP (1) JPS569334B1 (show.php)
CA (1) CA936657A (show.php)
DE (1) DE2127677C3 (show.php)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848292A (en) * 1972-03-30 1974-11-19 Whirlpool Co Adjustable wheel mounting means
US3936905A (en) * 1974-06-03 1976-02-10 Whirlpool Corporation Vacuum cleaner suction tool
US4171554A (en) * 1978-05-11 1979-10-23 The Hoover Company Nozzle height adjustment
DE2826133C2 (de) * 1978-06-15 1986-04-17 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Schaltungsanordnung zur Kenntlichmachung der für optimalen Betrieb richtigen, aus dem Gerätegehäuse herausragenden Borstenlänge von Borstenwalzen in Bodenpflegegeräten
FR2454292B1 (fr) * 1979-04-20 1985-12-13 Moulinex Sa Aspirateur-brosseur a usage menager
US4467495A (en) * 1982-10-07 1984-08-28 Whirlpool Corporation Vacuum cleaner nozzle lift device
US4614003A (en) * 1985-04-01 1986-09-30 Whirlpool Corporation Pile height setting display for vacuum cleaner
US4706327A (en) * 1986-05-30 1987-11-17 Whirlpool Corporation Automatic vacuum nozzle height adjustment system for vacuum cleaner
US5042109A (en) * 1990-01-12 1991-08-27 Royal Appliance Mfg. Co. Height adjustment mechanism
US5269042A (en) * 1992-01-10 1993-12-14 Royal Appliance Mfg. Co. Height adjustment system for vacuum cleaner
US5499425A (en) * 1994-12-20 1996-03-19 Ryobi Motor Products Height adjustment mechanism for an upright vacuum cleaner
US5906024A (en) * 1996-02-08 1999-05-25 Bissell Inc. Nozzle lift and adjustment mechanism for an upright vacuum cleaner
US6081963A (en) * 1996-02-08 2000-07-04 Bissell Homecare, Inc. Nozzle lift and adjustmentmechanism for an upright vacuum cleaner
US5970576A (en) * 1997-03-26 1999-10-26 The Hoover Company Vacuum cleaner height adjustment
US6006402A (en) * 1997-05-09 1999-12-28 The Hoover Company Vacuum cleaner suction nozzle configuration
US6076230A (en) * 1999-04-21 2000-06-20 The Hoover Company Vacuum cleaner height adjustment mechanism
US6123779A (en) * 1999-06-01 2000-09-26 Fantom Technologies Inc. Pressure based sensing means for adjusting the height of an agitator in a vacuum cleaner head
KR100331680B1 (ko) * 1999-10-27 2002-04-09 이충전 청소기용 흡입노즐유니트
US7246407B2 (en) * 2003-04-22 2007-07-24 Samsung Gwangju Electronics Co., Ltd. Height adjusting apparatus for suction brush of upright vacuum cleaner
US7353563B2 (en) * 2004-07-09 2008-04-08 Tacony Corporation Vacuum cleaner height adjustment
US8214966B2 (en) 2007-06-22 2012-07-10 Electrolux Home Care Products, Inc. Vacuum cleaner nozzle height indicator
US9072416B2 (en) 2013-03-15 2015-07-07 Aktiebolaget Electrolux Vacuum cleaner agitator cleaner with brushroll lifting mechanism
US9622631B2 (en) * 2013-09-18 2017-04-18 Techtronic Floor Care Technology Limited Surface cleaning nozzle adjustment apparatus with adjustable blade assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330665A (en) * 1943-09-28 Suction cleaner
US1448397A (en) * 1921-06-06 1923-03-13 United Electric Company Suction cleaner
US2107016A (en) * 1935-10-26 1938-02-01 Hoover Co Suction cleaner
US2333494A (en) * 1942-09-11 1943-11-02 Hoover Co Suction cleaner
NL82097C (show.php) * 1951-05-26
US2734217A (en) * 1952-10-17 1956-02-14 brace
US2841812A (en) * 1956-03-23 1958-07-08 Landers Frary & Clark Tank type vacuum cleaner nozzle
US3262147A (en) * 1964-08-24 1966-07-26 Westinghouse Electric Corp Vacuum cleaner

Also Published As

Publication number Publication date
DE2127677A1 (de) 1971-12-16
DE2127677C3 (de) 1974-07-11
US3683448A (en) 1972-08-15
CA936657A (en) 1973-11-13
JPS569334B1 (show.php) 1981-02-28

Similar Documents

Publication Publication Date Title
DE2127677B2 (show.php)
AU2044470A (show.php)
AU2130570A (show.php)
AU1517670A (show.php)
AU1716970A (show.php)
AU1833270A (show.php)
AU2017870A (show.php)
AU2085370A (show.php)
AU1881070A (show.php)
AU1841070A (show.php)
AU1004470A (show.php)
AU1581370A (show.php)
AU1591370A (show.php)
AU1603270A (show.php)
AU1689770A (show.php)
AU1789870A (show.php)
AU1832970A (show.php)
AU1189670A (show.php)
AU1872870A (show.php)
AU1879170A (show.php)
AU2130770A (show.php)
AU1918570A (show.php)
AU2144270A (show.php)
AU2131570A (show.php)
AU1943370A (show.php)

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977