DK0530498T3 - Tilbageslagsklap - Google Patents

Tilbageslagsklap

Info

Publication number
DK0530498T3
DK0530498T3 DK92112979.7T DK92112979T DK0530498T3 DK 0530498 T3 DK0530498 T3 DK 0530498T3 DK 92112979 T DK92112979 T DK 92112979T DK 0530498 T3 DK0530498 T3 DK 0530498T3
Authority
DK
Denmark
Prior art keywords
flap valve
dust bag
vacuum cleaners
nozzle
return flap
Prior art date
Application number
DK92112979.7T
Other languages
English (en)
Inventor
Heinz-Juergen Ahlf
Wieland Guehne
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
Application filed by Vorwerk Co Interholding filed Critical Vorwerk Co Interholding
Application granted granted Critical
Publication of DK0530498T3 publication Critical patent/DK0530498T3/da

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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1436—Connecting plates, e.g. collars, end closures
    • A47L9/1445—Connecting plates, e.g. collars, end closures with closure means
    • A47L9/1454—Self-sealing closures, e.g. valves
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Check Valves (AREA)
  • Bag Frames (AREA)
  • External Artificial Organs (AREA)
  • Packages (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)
DK92112979.7T 1991-08-31 1992-08-01 Tilbageslagsklap DK0530498T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9110827U DE9110827U1 (de) 1991-08-31 1991-08-31 Rückschlagklappe

Publications (1)

Publication Number Publication Date
DK0530498T3 true DK0530498T3 (da) 1995-10-16

Family

ID=6870816

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92112979.7T DK0530498T3 (da) 1991-08-31 1992-08-01 Tilbageslagsklap

Country Status (6)

Country Link
EP (1) EP0530498B1 (da)
AT (1) ATE123638T1 (da)
DE (2) DE9110827U1 (da)
DK (1) DK0530498T3 (da)
ES (1) ES2074774T3 (da)
GR (1) GR3017294T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9110827U1 (de) * 1991-08-31 1991-11-14 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Rückschlagklappe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626418A (en) * 1948-09-10 1953-01-27 Kingston Products Corp Nozzle casing for broom-type vacuum cleaners
DE1628707B2 (de) * 1967-09-06 1972-02-24 Licentia Patent-Verwaltungs Gmbh, 6000 Frankfurt Anordnung einer rue ckschlagklappe fuer den einlasstutzen einesstaubsauger filterbeutels
DE8132813U1 (de) * 1981-11-10 1982-07-29 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Rueckschlagklappe fuer filterstutzen
DE9110827U1 (de) * 1991-08-31 1991-11-14 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Rückschlagklappe

Also Published As

Publication number Publication date
ES2074774T3 (es) 1995-09-16
DE59202513D1 (de) 1995-07-20
DE9110827U1 (de) 1991-11-14
EP0530498B1 (de) 1995-06-14
EP0530498A1 (de) 1993-03-10
ATE123638T1 (de) 1995-06-15
GR3017294T3 (en) 1995-12-31

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