CH656790A5 - Rueckschlagklappe fuer filterstutzen. - Google Patents

Rueckschlagklappe fuer filterstutzen. Download PDF

Info

Publication number
CH656790A5
CH656790A5 CH5835/82A CH583582A CH656790A5 CH 656790 A5 CH656790 A5 CH 656790A5 CH 5835/82 A CH5835/82 A CH 5835/82A CH 583582 A CH583582 A CH 583582A CH 656790 A5 CH656790 A5 CH 656790A5
Authority
CH
Switzerland
Prior art keywords
return valve
filter socket
return
filter
socket
Prior art date
Application number
CH5835/82A
Other languages
German (de)
English (en)
Inventor
Wieland Guehne
Heinz-Juergen Ahlf
Klaus Hoffmann
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
Publication of CH656790A5 publication Critical patent/CH656790A5/de

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Basic Packing Technique (AREA)
CH5835/82A 1981-11-10 1982-10-05 Rueckschlagklappe fuer filterstutzen. CH656790A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19818132813U DE8132813U1 (de) 1981-11-10 1981-11-10 Rueckschlagklappe fuer filterstutzen

Publications (1)

Publication Number Publication Date
CH656790A5 true CH656790A5 (de) 1986-07-31

Family

ID=6732880

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5835/82A CH656790A5 (de) 1981-11-10 1982-10-05 Rueckschlagklappe fuer filterstutzen.

Country Status (6)

Country Link
CH (1) CH656790A5 (es)
DE (1) DE8132813U1 (es)
ES (1) ES276263Y (es)
FR (1) FR2515952B1 (es)
GB (1) GB2109092B (es)
IT (2) IT8236123V0 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567744B1 (fr) * 1984-07-18 1987-06-26 Black & Decker Inc Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet
US4807721A (en) * 1986-03-21 1989-02-28 Shoketsu Kinzoku Kabushiki Kaisha Air line lubricator
DE3674193D1 (de) * 1986-03-21 1990-10-18 Shoketsu Kinzoku Kogyo Kk Schmiervorrichtung.
SE455763B (sv) * 1986-07-03 1988-08-08 Horda Gummifabrik Ab Ventilanordning serskilt som ut- och/eller inandningsventil vid skyddsmasker
AU656156B2 (en) * 1990-12-17 1995-01-27 Bwanolar Pty Ltd An improved one way valve
DE9110827U1 (de) * 1991-08-31 1991-11-14 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Rückschlagklappe
GB2314789A (en) * 1996-07-03 1998-01-14 Convac Limited Non-return valve for a dust bag
US6823905B1 (en) * 2003-08-18 2004-11-30 Illinois Tool Works Inc. Inflation valve assembly for a dunnage or cargo air bag
RU2405402C2 (ru) * 2005-11-22 2010-12-10 Еврофильтерс Холдинг Н.В. Мешочный фильтр для пылесоса с закрывающим устройством и пылесос для размещения указанного фильтра
CN104033632A (zh) * 2013-03-07 2014-09-10 北京华德创业环保设备有限公司 一种柔性阀瓣逆止阀
DE102020100577B4 (de) 2020-01-13 2021-09-23 Branofilter Gmbh Staubsaugerfilterbeuteleinrichtung
GB2701085A (en) * 2022-06-29 2026-04-15 Dyson Technology Ltd Vacuum cleaner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250704B (es) * 1967-09-21
US3292658A (en) * 1963-07-15 1966-12-20 Scaramucci Domer Check valve and resilient hinge structure and method for manufacturing same
GB1404181A (en) * 1972-01-12 1975-08-28 Lucas Industries Ltd Closure member for use in a non-return valve
US3814124A (en) * 1972-09-20 1974-06-04 Exxon Research Engineering Co Thermoplastic check valve
DE2734229A1 (de) * 1977-07-29 1979-02-01 Klein Schanzlin & Becker Ag Weichdichtende rueckschlagklappe
DE2806272C2 (de) * 1978-02-15 1983-01-05 Miele & Cie GmbH & Co, 4830 Gütersloh Vorrichtung zur Befestigung und Staubsicherung von Staubbeuteln bei Staubsaugern

Also Published As

Publication number Publication date
IT8236123V0 (it) 1982-11-08
IT8249437A0 (it) 1982-11-08
IT1189412B (it) 1988-02-04
ES276263Y (es) 1985-01-01
FR2515952B1 (fr) 1986-08-14
DE8132813U1 (de) 1982-07-29
ES276263U (es) 1984-05-16
GB2109092A (en) 1983-05-25
GB2109092B (en) 1985-04-24
FR2515952A1 (fr) 1983-05-13
IT8249437A1 (it) 1984-05-08

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PL Patent ceased