IT1178293B - MACHINE FOR CLEANING FILTERS IN DRY AND WET EMPTY VACUUM CLEANERS - Google Patents
MACHINE FOR CLEANING FILTERS IN DRY AND WET EMPTY VACUUM CLEANERSInfo
- Publication number
- IT1178293B IT1178293B IT49305/84A IT4930584A IT1178293B IT 1178293 B IT1178293 B IT 1178293B IT 49305/84 A IT49305/84 A IT 49305/84A IT 4930584 A IT4930584 A IT 4930584A IT 1178293 B IT1178293 B IT 1178293B
- Authority
- IT
- Italy
- Prior art keywords
- dry
- machine
- vacuum cleaners
- cleaning filters
- empty vacuum
- Prior art date
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
- A47L9/20—Means for cleaning filters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI834633A FI71660C (en) | 1983-12-16 | 1983-12-16 | SUGARE. |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8449305A0 IT8449305A0 (en) | 1984-12-17 |
IT8449305A1 IT8449305A1 (en) | 1985-08-21 |
IT1178293B true IT1178293B (en) | 1987-09-09 |
Family
ID=8518230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49305/84A IT1178293B (en) | 1983-12-16 | 1984-02-21 | MACHINE FOR CLEANING FILTERS IN DRY AND WET EMPTY VACUUM CLEANERS |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0197036B1 (en) |
CA (1) | CA1260212A (en) |
DE (1) | DE3481476D1 (en) |
FI (1) | FI71660C (en) |
IT (1) | IT1178293B (en) |
WO (1) | WO1985002528A1 (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4210061A1 (en) * | 1992-03-27 | 1993-09-30 | Wap Reinigungssysteme | Vacuum cleaner with cleaning motor and an optionally connected power tool |
DK0873075T3 (en) * | 1995-11-30 | 2000-05-01 | Alfred Korcher Gmbh & Co | Suction for cleaning purposes |
US5951746A (en) * | 1995-11-30 | 1999-09-14 | Alfred Karcher Gmbh & Co. | Suction device for cleaning purposes |
US5901407A (en) * | 1997-05-15 | 1999-05-11 | Tennant Company | Scrubbing machine with means for continuously cleaning a filter |
DE29918032U1 (en) * | 1999-10-13 | 2001-03-01 | Wap Reinigungssysteme | Filter cleaning with control of the valve flaps |
SE0401183D0 (en) * | 2003-12-04 | 2004-05-06 | Electrolux Ab | Filter cleaning system for a vacuum cleaner |
DE202004012911U1 (en) * | 2004-08-18 | 2004-10-21 | Electrostar Schöttle GmbH & Co. KG | Suction device with several suction motors |
DE102005017568B4 (en) | 2005-04-11 | 2024-04-25 | Alfred Kärcher SE & Co. KG | Vacuum cleaner |
ATE479377T1 (en) | 2006-07-29 | 2010-09-15 | Kaercher Gmbh & Co Kg Alfred | METHOD FOR CLEANING THE FILTERS OF A VACUUM CLEANER AND VACUUM CLEANER FOR PERFORMING THE METHOD |
SE531272C2 (en) | 2007-03-02 | 2009-02-10 | Electrolux Ab | Vacuum cleaner |
SE531273C2 (en) * | 2007-03-02 | 2009-02-10 | Electrolux Ab | Vacuum cleaner |
US8029584B2 (en) | 2007-06-06 | 2011-10-04 | Castronovo Charles A | Vacuum cleaners with self-cleaning filtration, and other self-cleaning filters |
SE0702005L (en) | 2007-09-07 | 2008-12-16 | Electrolux Ab | Vacuum cleaner |
EA017962B1 (en) * | 2008-11-28 | 2013-04-30 | Гвидо Валентини | Dust suction device with self-cleaning of the filters |
IT1392426B1 (en) * | 2008-12-17 | 2012-03-02 | Klindex Srl | VACUUM CLEANER |
DK2421630T3 (en) | 2009-04-22 | 2013-04-22 | Kaercher Gmbh & Co Kg Alfred | Method for cleaning two filters of a suction device for cleaning purposes and suction device for carrying out the method |
DE102009020769A1 (en) | 2009-04-30 | 2010-11-04 | Alfred Kärcher Gmbh & Co. Kg | vacuum cleaning |
EP2451332B1 (en) | 2009-07-07 | 2018-11-14 | Alfred Kärcher SE & Co. KG | Suction apparatus for cleaning purposes |
US20120151710A1 (en) * | 2010-07-19 | 2012-06-21 | Glen Allen Yarbrough | Reverse flow vacuum system |
ITUD20120044A1 (en) * | 2012-03-19 | 2013-09-20 | Klindex Srl | "VACUUM CLEANER WITH FILTER CLEANING SYSTEM" |
US9271620B2 (en) | 2012-03-27 | 2016-03-01 | Daryl S. Meredith | Vacuum |
EP2662011B8 (en) * | 2012-05-07 | 2015-10-07 | IP Cleaning S.p.A. | Suction apparatus |
US9756999B2 (en) | 2014-12-22 | 2017-09-12 | Aktiebolaget Electrolux | Vacuum cleaner filtration system with filter cleaning mode |
GB201700637D0 (en) | 2017-01-13 | 2017-03-01 | Black & Decker Inc | Dust collection box |
EP3651629B1 (en) | 2017-07-12 | 2021-09-08 | Alfred Kärcher SE & Co. KG | Vacuum cleaner with at least two filters and methode for using said vacuum cleaner |
DE112018007149A5 (en) * | 2018-02-22 | 2020-11-26 | Alfred Kärcher SE & Co. KG | Suction device with filter cleaning device and a plurality of closure elements |
CN112969395A (en) * | 2018-09-21 | 2021-06-15 | 玛蒂·奥利拉 | Vacuum cleaner with a vacuum cleaner head |
US11547257B2 (en) | 2020-02-04 | 2023-01-10 | Dustless Depot, Llc | Vacuum bag with inlet gasket and closure seal |
IT202100027068A1 (en) * | 2021-10-21 | 2023-04-21 | Elsea S R L | DEVICE FOR CLEANING THE SUCTION FILTERS OF A VACUUM CLEANER |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE595686C (en) * | 1931-12-25 | 1934-04-23 | Inventia Patent Verwert Ges | vacuum cleaner |
DE600515C (en) * | 1931-12-25 | 1934-07-25 | Inventia Patent Verwert Ges | vacuum cleaner |
BE431318A (en) * | 1937-11-27 | |||
US2406915A (en) * | 1943-04-26 | 1946-09-03 | Hoover Co | Suction cleaner |
-
1983
- 1983-12-16 FI FI834633A patent/FI71660C/en not_active IP Right Cessation
-
1984
- 1984-02-21 IT IT49305/84A patent/IT1178293B/en active
- 1984-12-14 EP EP85900117A patent/EP0197036B1/en not_active Expired
- 1984-12-14 DE DE8585900117T patent/DE3481476D1/en not_active Expired - Lifetime
- 1984-12-14 CA CA000470227A patent/CA1260212A/en not_active Expired
- 1984-12-14 WO PCT/FI1984/000095 patent/WO1985002528A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO1985002528A1 (en) | 1985-06-20 |
IT8449305A0 (en) | 1984-12-17 |
IT8449305A1 (en) | 1985-08-21 |
FI834633A0 (en) | 1983-12-16 |
DE3481476D1 (en) | 1990-04-12 |
CA1260212A (en) | 1989-09-26 |
EP0197036B1 (en) | 1990-03-07 |
EP0197036A1 (en) | 1986-10-15 |
FI71660C (en) | 1990-11-11 |
FI71660B (en) | 1986-10-31 |
FI834633A (en) | 1985-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961231 |