ATE192300T1 - TELESCOPICABLE PARTS - Google Patents

TELESCOPICABLE PARTS

Info

Publication number
ATE192300T1
ATE192300T1 AT97906137T AT97906137T ATE192300T1 AT E192300 T1 ATE192300 T1 AT E192300T1 AT 97906137 T AT97906137 T AT 97906137T AT 97906137 T AT97906137 T AT 97906137T AT E192300 T1 ATE192300 T1 AT E192300T1
Authority
AT
Austria
Prior art keywords
engagement
telescopic section
knob
parts
locking component
Prior art date
Application number
AT97906137T
Other languages
German (de)
Inventor
Uwe Heider
Hans-Peter Arnold
Original Assignee
Vorwerk Co Interholding
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
Priority claimed from DE19632400A external-priority patent/DE19632400A1/en
Application filed by Vorwerk Co Interholding filed Critical Vorwerk Co Interholding
Application granted granted Critical
Publication of ATE192300T1 publication Critical patent/ATE192300T1/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
    • A47L9/32—Handles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Detergent Compositions (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Insulators (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

The invention relates to mutually telescopable components (3, 5), e.g. pipes, especially vacuum cleaner handle sections, in which selected positions can be engaged by means of a locking component (8), where in addition the locking component (8) has a pressure-operable engagement knob (10) and an engagement projection (13) on the engagement knob (10), where said engagement knob (10) is open for operation on a first telescopic section (5) and the engagement projection (13) engages in a second telescopic section (3). To provide an improved engagement component for telescopic sections, especially one of minimum structural height and with a minimum of parts, it is proposed that the engagement knob (10) project from the outer telescopic section (5) for operation and work together with the inner telescopic section (3) via a rocker-like support.
AT97906137T 1996-03-11 1997-02-28 TELESCOPICABLE PARTS ATE192300T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19609451 1996-03-11
DE19632400A DE19632400A1 (en) 1996-03-11 1996-08-10 Parts that can be telescoped into one another
PCT/EP1997/000967 WO1997033510A1 (en) 1996-03-11 1997-02-28 Mutually telescopable components

Publications (1)

Publication Number Publication Date
ATE192300T1 true ATE192300T1 (en) 2000-05-15

Family

ID=26023664

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97906137T ATE192300T1 (en) 1996-03-11 1997-02-28 TELESCOPICABLE PARTS

Country Status (7)

Country Link
EP (1) EP0886485B1 (en)
AT (1) ATE192300T1 (en)
DK (1) DK0886485T3 (en)
ES (1) ES2146084T3 (en)
GR (1) GR3033838T3 (en)
PT (1) PT886485E (en)
WO (1) WO1997033510A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9623129D0 (en) * 1996-11-07 1997-01-08 Colebrand Ltd Tool
GB2324712A (en) * 1997-04-30 1998-11-04 Daewoo Electronics Co Ltd Apparatus for connecting vacuum cleaner brush to wand
CN1299630C (en) * 2002-12-18 2007-02-14 张毓麒 Hose for vacuum cleaner
EP2433537A1 (en) * 2003-07-10 2012-03-28 Black & Decker Inc. Vacuum cleaner
GB2416296B (en) 2004-07-22 2007-06-27 Dyson Ltd Handle assembly for a cleaning appliance
GB2488292B (en) * 2007-12-22 2012-11-14 Dyson Technology Ltd Wand assembley for a cleaning appliance
GB2455811B (en) 2007-12-22 2012-08-01 Dyson Technology Ltd Wand assembly for a cleaning appliance
GB201007086D0 (en) * 2010-04-28 2010-06-09 Connor Harry A portable device for checking the brake lights
CN103405197B (en) * 2013-07-29 2015-10-07 莱克电气股份有限公司 There is the dust catcher of multi-joint telescoping loop bar
GB2544105B (en) * 2015-11-06 2018-05-02 Dyson Technology Ltd Telescopic wand for a vacuum cleaner
GB2544104B (en) * 2015-11-06 2018-05-09 Dyson Technology Ltd Telescopic wand for a vacuum cleaner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234882A1 (en) * 1973-06-26 1975-01-24 Vorwerk & Co Elektrowerke Kg Handle for attaching accessories to vacuum cleaner - has cam which locks down rocking lever against press. of spring
FR2559049B3 (en) * 1984-02-06 1986-05-09 Hoover Plc LOCKING MECHANISM, ESPECIALLY FOR USE IN VACUUM CLEANERS
US4577837A (en) * 1984-07-30 1986-03-25 Marvin Berg Locking mechanism for extendible telescoping tubular members
EP0286203A1 (en) * 1987-04-06 1988-10-12 Black & Decker Inc. Vacuum cleaner
DE3931639C2 (en) * 1989-09-22 1999-12-16 Miele & Cie Pipe connector between an inner tube and an outer tube with a releasable tube lock
US5389004A (en) * 1993-04-23 1995-02-14 Electrolux Corporation Handle and wand system for vacuum cleaner

Also Published As

Publication number Publication date
WO1997033510A1 (en) 1997-09-18
ES2146084T3 (en) 2000-07-16
GR3033838T3 (en) 2000-10-31
PT886485E (en) 2000-10-31
EP0886485A1 (en) 1998-12-30
DK0886485T3 (en) 2000-09-25
EP0886485B1 (en) 2000-05-03

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