ATE452568T1 - SUCTION PIPE FOR VACUUM CLEANERS - Google Patents

SUCTION PIPE FOR VACUUM CLEANERS

Info

Publication number
ATE452568T1
ATE452568T1 AT07356166T AT07356166T ATE452568T1 AT E452568 T1 ATE452568 T1 AT E452568T1 AT 07356166 T AT07356166 T AT 07356166T AT 07356166 T AT07356166 T AT 07356166T AT E452568 T1 ATE452568 T1 AT E452568T1
Authority
AT
Austria
Prior art keywords
track
tube
interior tube
suction pipe
vacuum cleaners
Prior art date
Application number
AT07356166T
Other languages
German (de)
Inventor
Alain Soen
Alain Aumont
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
Application granted granted Critical
Publication of ATE452568T1 publication Critical patent/ATE452568T1/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
    • A47L9/24—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)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Duct Arrangements (AREA)

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.
AT07356166T 2006-12-22 2007-11-19 SUCTION PIPE FOR VACUUM CLEANERS ATE452568T1 (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 (1)

Publication Number Publication Date
ATE452568T1 true ATE452568T1 (en) 2010-01-15

Family

ID=37963759

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07356166T ATE452568T1 (en) 2006-12-22 2007-11-19 SUCTION PIPE FOR VACUUM CLEANERS

Country Status (6)

Country Link
EP (1) EP1938730B1 (en)
CN (2) CN101204310B (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

Family Cites Families (12)

* 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
JPH0497730A (en) * 1990-08-16 1992-03-30 Tokyo Electric Co Ltd Electric vacuum cleaner and its extending pipe
FR2695174B3 (en) * 1992-09-03 1994-12-30 Francois Carre Connection device for vacuum cleaner pipes.
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
US6695352B2 (en) * 2001-01-29 2004-02-24 Lg Electronics Inc. Extension tube in vacuum cleaner
KR100565585B1 (en) * 2001-01-29 2006-03-29 엘지전자 주식회사 Joint structure of extension pipe for vacuum cleaner
KR20050059573A (en) * 2003-12-15 2005-06-21 삼성광주전자 주식회사 Extension pipe having joint for vacuum cleaner
FR2876569B1 (en) 2004-10-19 2006-12-08 Seb Sa VACUUM POWER INDICATOR FOR VACUUM CLEANER

Also Published As

Publication number Publication date
EP1938730A2 (en) 2008-07-02
CN101204309A (en) 2008-06-25
FR2910263B1 (en) 2009-01-23
FR2910263A1 (en) 2008-06-27
EP1938730B1 (en) 2009-12-23
EP1938730A3 (en) 2008-07-09
CN101204309B (en) 2011-10-05
ES2338602T3 (en) 2010-05-10
CN101204310B (en) 2011-12-28
CN101204310A (en) 2008-06-25
DE602007003942D1 (en) 2010-02-04

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties