EP1938730A3 - Suction tube for a vacuum cleaner - Google Patents

Suction tube for a vacuum cleaner Download PDF

Info

Publication number
EP1938730A3
EP1938730A3 EP07356166A EP07356166A EP1938730A3 EP 1938730 A3 EP1938730 A3 EP 1938730A3 EP 07356166 A EP07356166 A EP 07356166A EP 07356166 A EP07356166 A EP 07356166A EP 1938730 A3 EP1938730 A3 EP 1938730A3
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
tube
track
interior tube
suction tube
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.)
Granted
Application number
EP07356166A
Other languages
German (de)
French (fr)
Other versions
EP1938730B1 (en
EP1938730A2 (en
Inventor
Alain Soen
Alain Aumont
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.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Publication of EP1938730A2 publication Critical patent/EP1938730A2/en
Publication of EP1938730A3 publication Critical patent/EP1938730A3/en
Application granted granted Critical
Publication of EP1938730B1 publication Critical patent/EP1938730B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Abstract

The tube has an external tube including a blocking body (214) to interact with a notch (266) of a small notched strip (262) of an interior tube (260). The interior tube comprises a track (261) housed in the notched strip, and a turbulence reducing unit arranged at level of the track. The interior tube is provided for carrying the notched strip on its external surface. The turbulence reducing unit includes a beveled edge arranged on a front end (263) of the track of the interior tube. An independent claim is also included for a vacuum cleaner.
EP07356166A 2006-12-22 2007-11-19 Suction tube for a vacuum cleaner Not-in-force EP1938730B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0611246A FR2910263B1 (en) 2006-12-22 2006-12-22 SUCTION DUCT FOR VACUUM.

Publications (3)

Publication Number Publication Date
EP1938730A2 EP1938730A2 (en) 2008-07-02
EP1938730A3 true EP1938730A3 (en) 2008-07-09
EP1938730B1 EP1938730B1 (en) 2009-12-23

Family

ID=37963759

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07356166A Not-in-force EP1938730B1 (en) 2006-12-22 2007-11-19 Suction tube for a vacuum cleaner

Country Status (6)

Country Link
EP (1) EP1938730B1 (en)
CN (2) CN101204309B (en)
AT (1) ATE452568T1 (en)
DE (1) DE602007003942D1 (en)
ES (1) ES2338602T3 (en)
FR (1) FR2910263B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE050620T2 (en) * 2013-03-01 2020-12-28 Fischer Rohrtechnik Gmbh Vacuum cleaner suction tube
CN107427176B (en) * 2015-03-06 2020-06-05 阿尔弗雷德·卡赫欧洲两合公司 Pipe fitting device with adjustable length and cleaning appliance
US10383493B2 (en) * 2015-07-09 2019-08-20 Makita Corporation Dust collector
CN105640437B (en) * 2016-01-29 2018-04-17 苏州爱建电器有限公司 The plug-in sweep-up pipe and hand held cleaner of dust catcher
FR3088819B1 (en) * 2018-11-22 2021-01-08 Seb Sa Vacuum duct for stick vacuum cleaner equipped with an electric wire

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0497730A (en) * 1990-08-16 1992-03-30 Tokyo Electric Co Ltd Electric vacuum cleaner and its extending pipe
FR2695174A1 (en) * 1992-09-03 1994-03-04 Carre Francois Range-taking hose connection socket for vacuum cleaner - has conically tapered entry with chamfered rim against which toroidal seal is compressed by hand-tightened nut
EP1226777A1 (en) * 2001-01-29 2002-07-31 Lg Electronics Inc. Coupling for the extension tube assembly of a vaccum cleaner
KR20020063450A (en) * 2001-01-29 2002-08-03 엘지전자주식회사 Joint structure of extension pipe for vacuum cleaner
EP1543757A1 (en) * 2003-12-15 2005-06-22 Samsung Gwangju Electronics Co., Ltd. Extension pipe having a joint for vacuum cleaner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR610265A (en) 1926-01-30 1926-09-02 Union Metallurg S A Protective device for three-phase motors
US2885223A (en) * 1956-10-08 1959-05-05 Hoover Co Telescopic tube coupling with step adjustment means
DE3926743C2 (en) 1989-08-12 1994-04-07 Rowenta Werke Gmbh Electric household vacuum cleaner with suction tube holder
JP3299420B2 (en) * 1995-07-07 2002-07-08 三菱電機株式会社 Electric vacuum cleaner
FR2769201B1 (en) * 1997-10-07 1999-11-12 Seb Sa TELESCOPIC DEVICE FOR VACUUM CLEANER AND VACUUM CLEANER COMPRISING SUCH A DEVICE
DE10029947C2 (en) * 2000-06-17 2003-10-30 Fischer Rohrtechnik Gmbh Telescopic vacuum cleaner suction tube with stepless adjustment
FR2876569B1 (en) 2004-10-19 2006-12-08 Seb Sa VACUUM POWER INDICATOR FOR VACUUM CLEANER

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0497730A (en) * 1990-08-16 1992-03-30 Tokyo Electric Co Ltd Electric vacuum cleaner and its extending pipe
FR2695174A1 (en) * 1992-09-03 1994-03-04 Carre Francois Range-taking hose connection socket for vacuum cleaner - has conically tapered entry with chamfered rim against which toroidal seal is compressed by hand-tightened nut
EP1226777A1 (en) * 2001-01-29 2002-07-31 Lg Electronics Inc. Coupling for the extension tube assembly of a vaccum cleaner
KR20020063450A (en) * 2001-01-29 2002-08-03 엘지전자주식회사 Joint structure of extension pipe for vacuum cleaner
EP1543757A1 (en) * 2003-12-15 2005-06-22 Samsung Gwangju Electronics Co., Ltd. Extension pipe having a joint for vacuum cleaner

Also Published As

Publication number Publication date
DE602007003942D1 (en) 2010-02-04
CN101204310B (en) 2011-12-28
EP1938730B1 (en) 2009-12-23
CN101204310A (en) 2008-06-25
FR2910263A1 (en) 2008-06-27
EP1938730A2 (en) 2008-07-02
CN101204309B (en) 2011-10-05
ATE452568T1 (en) 2010-01-15
FR2910263B1 (en) 2009-01-23
CN101204309A (en) 2008-06-25
ES2338602T3 (en) 2010-05-10

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