DK0552481T3 - Telescopic vacuum cleaner suction pipe - Google Patents

Telescopic vacuum cleaner suction pipe

Info

Publication number
DK0552481T3
DK0552481T3 DK92121753.5T DK92121753T DK0552481T3 DK 0552481 T3 DK0552481 T3 DK 0552481T3 DK 92121753 T DK92121753 T DK 92121753T DK 0552481 T3 DK0552481 T3 DK 0552481T3
Authority
DK
Denmark
Prior art keywords
slide
cylinder body
vacuum cleaner
suction pipe
cleaner suction
Prior art date
Application number
DK92121753.5T
Other languages
Danish (da)
Inventor
August Cordes
Original Assignee
Carl Froh Gmbh & 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 Carl Froh Gmbh & Co filed Critical Carl Froh Gmbh & Co
Application granted granted Critical
Publication of DK0552481T3 publication Critical patent/DK0552481T3/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
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

The inner tube (11) has an axially extending catch strip. Guided between the inner tube and the outer tube (12) is a slide (16) which can be moved out of a locking position by finger pressure. The slide is capable of holding down a cylinder body (26) held in the catch strip in the locking position by means of a locking surface (23) which can be moved along the catch strip, and of releasing said cylinder body in the unlocking position. In both axial directions of movement, the slide has at least one unlocking region (27) in each case and can be moved counter to a spring restoring force in each case into its positions which release the cylinder body. <IMAGE>
DK92121753.5T 1992-01-11 1992-12-22 Telescopic vacuum cleaner suction pipe DK0552481T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4200527A DE4200527C2 (en) 1992-01-11 1992-01-11 Telescopic vacuum cleaner suction pipe

Publications (1)

Publication Number Publication Date
DK0552481T3 true DK0552481T3 (en) 1996-06-03

Family

ID=6449351

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92121753.5T DK0552481T3 (en) 1992-01-11 1992-12-22 Telescopic vacuum cleaner suction pipe

Country Status (6)

Country Link
EP (1) EP0552481B1 (en)
AT (1) ATE137936T1 (en)
DE (2) DE4200527C2 (en)
DK (1) DK0552481T3 (en)
ES (1) ES2088079T3 (en)
GR (1) GR3020088T3 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19615814C2 (en) * 1995-04-27 1998-01-29 Zelmer Telescopic vacuum cleaner pipe
DE19528814C1 (en) * 1995-08-05 1996-10-10 Fischer Rohrtechnik Gmbh Telescopic electric vacuum cleaner suction pipe
KR100220826B1 (en) * 1995-08-10 1999-10-01 다카노 야스아키 Extension tube for electric vacuum cleaner
DE69618168T2 (en) * 1995-09-28 2002-08-29 Koninklijke Philips Electronics N.V., Eindhoven PIPE CONNECTION WITH AXIAL SLIDING RELEASE SLIDER
DE19738194C1 (en) * 1997-02-14 1998-06-10 Froh Carl Gmbh Telescopic suction pipe for vacuum cleaner
DE19706210B4 (en) * 1997-02-18 2007-03-29 Fon Telescopic Systems Gmbh Telescopic vacuum cleaner suction tube
EP0893089A1 (en) * 1997-07-25 1999-01-27 Apparatur Verfahren S.A. Telescopic suction tube for vacuum cleaner, locking device for this tube and application of this device in a suction tube
AUPP124098A0 (en) * 1998-01-07 1998-01-29 Tubalco Manufacturing Pty Ltd Locking arrangement for telescopically moving tubes
JP2003534024A (en) 1998-06-30 2003-11-18 株式会社大宇エレクトロニクス Vacuum cleaner foldable suction pipe assembly
AU2189299A (en) * 1999-02-09 2000-03-06 Eunsung Electronics Co., Ltd. A suction pipe of a vacuum cleaner
DE19980003T1 (en) 1999-02-09 2001-07-26 Eunsung Electronics Co Intake pipe of a vacuum cleaner
KR19990064785A (en) * 1999-05-10 1999-08-05 김승곤 A suction pipe length regulation device of vacuum cleaner
DK1092383T3 (en) * 1999-10-11 2008-08-25 Omec Spa Telescope extension for an electric home appliance
EP1106133A1 (en) * 1999-12-07 2001-06-13 Wuxian Yuexi Power Cable and Electrical Factory Telescopic vacuum cleaner suction pipe
KR200185773Y1 (en) * 1999-12-11 2000-06-15 광동정밀주식회사 Device for adjusting suction pipe length of a vacuum cleaner
DE10030304A1 (en) 2000-06-27 2002-02-14 Froh House Tech Gmbh & Co Kg Plug-in vacuum cleaner tube arrangement
CN1303933C (en) * 2004-12-15 2007-03-14 徐为尔 Sucker of vacuum cleaner
ITMI20060616A1 (en) * 2006-03-31 2007-10-01 Omec Spa TELESCOPIC EXTENSION FOR AN APPLIANCE
GB2495123B (en) * 2011-09-29 2014-05-28 Dyson Technology Ltd An upright vacuum cleaner
KR101304606B1 (en) * 2011-11-02 2013-09-05 강소국신금속제품유한회사 Telescopic pipe of vacuum cleaner
CN208693163U (en) * 2017-08-09 2019-04-05 天佑电器（苏州）有限公司 A kind of refueling boom and the dust catcher with it
WO2019029603A1 (en) * 2017-08-09 2019-02-14 天佑电器（苏州）有限公司 Telescopic tube device and vacuum cleaner having same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351363A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
US4240466A (en) * 1979-01-15 1980-12-23 Parker-Hannifin Corporation Push-pull coupling
DE8127370U1 (en) * 1981-09-18 1982-03-18 Argus Verwaltungsgesellschaft Mbh, 7505 Ettlingen QUICK-RELEASE COUPLING FOR FLUID MEDIUM LINES, IN PARTICULAR HYDRAULIC LINES
DE8707887U1 (en) * 1987-06-03 1987-08-06 Carl Froh Röhrenwerk GmbH & Co, 5768 Sundern Telescopic vacuum cleaner suction tube
ATE86836T1 (en) * 1989-05-20 1993-04-15 Froh Roehren TELESCOPIC VACUUM CLEANER SUCTION TUBE.
DE4101049C2 (en) * 1991-01-16 1997-08-21 Miele & Cie Telescopic suction pipe of a vacuum cleaner

Also Published As

Publication number Publication date
DE4200527A1 (en) 1993-07-22
ES2088079T3 (en) 1996-08-01
EP0552481B1 (en) 1996-05-15
EP0552481A1 (en) 1993-07-28
ATE137936T1 (en) 1996-06-15
GR3020088T3 (en) 1996-08-31
DE4200527C2 (en) 1995-11-09
DE59206313D1 (en) 1996-06-20

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