EP0525411A1 - Support intermédiaire pour sac à poussières - Google Patents

Support intermédiaire pour sac à poussières Download PDF

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Publication number
EP0525411A1
EP0525411A1 EP92111044A EP92111044A EP0525411A1 EP 0525411 A1 EP0525411 A1 EP 0525411A1 EP 92111044 A EP92111044 A EP 92111044A EP 92111044 A EP92111044 A EP 92111044A EP 0525411 A1 EP0525411 A1 EP 0525411A1
Authority
EP
European Patent Office
Prior art keywords
filter
filter bag
base plate
cams
intermediate carrier
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP92111044A
Other languages
German (de)
English (en)
Other versions
EP0525411B1 (fr
Inventor
Wieland Gühne
Heinz-Jürgen Ahlf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of EP0525411A1 publication Critical patent/EP0525411A1/fr
Application granted granted Critical
Publication of EP0525411B1 publication Critical patent/EP0525411B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A47L9/1472—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters combined with security means, e.g. for preventing use, e.g. in case of absence of the bag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/02—Vacuum cleaner bags

Definitions

  • the invention relates to an intermediate filter bag carrier between a filter cassette arranged above a motor fan and the motor housing.
  • the filter bag intermediate carrier which can be pivoted off by a hinge, has guide cams which plunge into gripping niches of a base plate of a filter bag.
  • the resistance that the guide cams face due to a base plate with missing gripping niches can be overcome by applying strong pressure when closing the filter cartridge. In this way, the vacuum cleaner can be operated with filter bags that are incorrectly attached because they are not designed for specific devices.
  • the object of the invention is to ensure that the vacuum cleaner cannot be operated with filter bags which can cause the disadvantages mentioned above.
  • the advantages of the inventive solution are, in particular, that it is not possible to operate the electric vacuum cleaner with a non-device-specific filter bag, because in this case the filter cassette cannot be locked with the motor housing.
  • the filter cassette (4) cannot be locked to the motor housing and the vacuum cleaner cannot be operated. This effect is not illustrated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Packages (AREA)
EP92111044A 1991-08-01 1992-06-30 Support intermédiaire pour sac à poussières Expired - Lifetime EP0525411B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9109522U 1991-08-01
DE9109522U DE9109522U1 (de) 1991-08-01 1991-08-01 Filterbeutelzwischenträger

Publications (2)

Publication Number Publication Date
EP0525411A1 true EP0525411A1 (fr) 1993-02-03
EP0525411B1 EP0525411B1 (fr) 1996-03-13

Family

ID=6869878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92111044A Expired - Lifetime EP0525411B1 (fr) 1991-08-01 1992-06-30 Support intermédiaire pour sac à poussières

Country Status (9)

Country Link
US (1) US5221303A (fr)
EP (1) EP0525411B1 (fr)
AT (1) ATE135176T1 (fr)
CA (1) CA2075218C (fr)
DE (2) DE9109522U1 (fr)
DK (1) DK0525411T3 (fr)
ES (1) ES2084880T3 (fr)
GR (1) GR3019526T3 (fr)
MX (1) MX9204439A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015092327A1 (fr) * 2013-12-20 2015-06-25 Seb S.A. Cartonnette de sac d'aspirateur

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940012065A (ko) * 1992-11-13 1994-06-22 정용문 전자사진 응용기기의 오존 제거 필터 삽탈 장치
EP0731659B1 (fr) * 1993-12-03 2001-08-01 Vorwerk & Co. Interholding GmbH Sac-filtre a poussiere pour aspirateur
JPH09220178A (ja) * 1996-02-20 1997-08-26 Sanyo Electric Co Ltd 電気掃除機
FR2770762B1 (fr) * 1997-11-13 2000-01-28 Seb Sa Dispositif de connexion d'un sac a poussieres d'aspirateur
US6560816B1 (en) 2001-01-31 2003-05-13 Vacs America, Inc. Central vacuum system with bag mounting assembly
US6502274B1 (en) 2001-01-31 2003-01-07 Vacs America, Inc. Vacuum cleaner bag mounting assembly
US20020152576A1 (en) * 2001-04-20 2002-10-24 Pro-Team, Inc. An Idaho Corporation Method and apparatus for improved use, maintenance and management of floor maintenance equipment
US8876168B2 (en) * 2010-09-17 2014-11-04 The United States Of America As Represented By The Secretary Of The Navy Adapter ring for pre-filter in chemical, biological and radiological environments
US8439997B2 (en) 2011-08-16 2013-05-14 Nss Enterprises, Inc. Vacuum sweeper apparatus including a filter bag and a method of installation
EP3884833B1 (fr) 2016-05-09 2024-07-10 Aktiebolaget Electrolux Récipient à poussière pour aspirateur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129371A1 (de) * 1981-07-25 1983-02-17 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Staubsauger-filtertuete
EP0289709A1 (fr) * 1987-05-04 1988-11-09 Vorwerk & Co. Interholding GmbH Aspirateur électrique
EP0289710A1 (fr) * 1987-05-04 1988-11-09 Vorwerk & Co. Interholding GmbH Disposition de sacs filtrants dans des aspirateurs électriques
EP0339323A2 (fr) * 1988-04-29 1989-11-02 Vorwerk & Co. Interholding GmbH Aspirateur de poussières électrique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714780A1 (de) * 1987-05-04 1988-12-01 Vorwerk Co Interholding Elektro-staubsauger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129371A1 (de) * 1981-07-25 1983-02-17 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Staubsauger-filtertuete
EP0289709A1 (fr) * 1987-05-04 1988-11-09 Vorwerk & Co. Interholding GmbH Aspirateur électrique
EP0289710A1 (fr) * 1987-05-04 1988-11-09 Vorwerk & Co. Interholding GmbH Disposition de sacs filtrants dans des aspirateurs électriques
EP0339323A2 (fr) * 1988-04-29 1989-11-02 Vorwerk & Co. Interholding GmbH Aspirateur de poussières électrique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015092327A1 (fr) * 2013-12-20 2015-06-25 Seb S.A. Cartonnette de sac d'aspirateur
FR3015217A1 (fr) * 2013-12-20 2015-06-26 Seb Sa Cartonnette de sac d'aspirateur

Also Published As

Publication number Publication date
CA2075218A1 (fr) 1993-02-02
ES2084880T3 (es) 1996-05-16
MX9204439A (es) 1993-07-30
DK0525411T3 (da) 1996-04-01
GR3019526T3 (en) 1996-07-31
DE59205655D1 (de) 1996-04-18
ATE135176T1 (de) 1996-03-15
EP0525411B1 (fr) 1996-03-13
DE9109522U1 (de) 1991-10-17
CA2075218C (fr) 1994-11-01
US5221303A (en) 1993-06-22

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