CA2051962A1 - High efficiency vacuum cleaner bags - Google Patents
High efficiency vacuum cleaner bagsInfo
- Publication number
- CA2051962A1 CA2051962A1 CA2051962A CA2051962A CA2051962A1 CA 2051962 A1 CA2051962 A1 CA 2051962A1 CA 2051962 A CA2051962 A CA 2051962A CA 2051962 A CA2051962 A CA 2051962A CA 2051962 A1 CA2051962 A1 CA 2051962A1
- Authority
- CA
- Canada
- Prior art keywords
- vacuum cleaner
- present
- cleaner bags
- high efficiency
- specifically
- 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
Links
- -1 linoleum Substances 0.000 abstract 2
- 229920001474 Flashspun fabric Polymers 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000004751 flashspun nonwoven Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000013618 particulate matter Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
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
Abstract
The present invention concerns novel vacuum cleaner bags suitable for use in conventional vacuum cleaners and adapted to provide efficient removal of particulate matter commonly found in carpets, floors made of wood, linoleum, plastic tile, ceramic tile, etc., upholstery, drapes and the like. More specifically, the present invention relates to vacuum cleaner bags especially adapted to capture particles as small as 1 micron, or even smaller, that are present on the aforementioned surfaces. Most specifically, the present invention concerns vacuum cleaner bags fabricated from flashspun polymeric materials, especially polyolefins, in particular polyethylene.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US586,615 | 1990-09-21 | ||
US07/586,615 US5090975A (en) | 1990-09-21 | 1990-09-21 | High efficiency vacuum cleaner bags |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2051962A1 true CA2051962A1 (en) | 1992-03-22 |
CA2051962C CA2051962C (en) | 1995-09-19 |
Family
ID=24346465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002051962A Expired - Fee Related CA2051962C (en) | 1990-09-21 | 1991-09-20 | High efficiency vacuum cleaner bags |
Country Status (13)
Country | Link |
---|---|
US (1) | US5090975A (en) |
EP (1) | EP0477007A1 (en) |
JP (1) | JPH05317217A (en) |
CN (1) | CN1060202A (en) |
AU (1) | AU643069B2 (en) |
BR (1) | BR9104018A (en) |
CA (1) | CA2051962C (en) |
FI (1) | FI914382A (en) |
IE (1) | IE913319A1 (en) |
MX (1) | MX9101162A (en) |
NO (1) | NO913680L (en) |
NZ (1) | NZ239806A (en) |
ZA (1) | ZA917515B (en) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5273565A (en) * | 1992-10-14 | 1993-12-28 | Exxon Chemical Patents Inc. | Meltblown fabric |
US5518442A (en) | 1993-01-22 | 1996-05-21 | Porter-Cable Corporation | Sander |
CA2124237C (en) | 1994-02-18 | 2004-11-02 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
CA2136576C (en) | 1994-06-27 | 2005-03-08 | Bernard Cohen | Improved nonwoven barrier and method of making the same |
WO1996017569A2 (en) | 1994-12-08 | 1996-06-13 | Kimberly-Clark Worldwide, Inc. | Method of forming a particle size gradient in an absorbent article |
CA2153278A1 (en) | 1994-12-30 | 1996-07-01 | Bernard Cohen | Nonwoven laminate barrier material |
ZA965786B (en) | 1995-07-19 | 1997-01-27 | Kimberly Clark Co | Nonwoven barrier and method of making the same |
US5834384A (en) | 1995-11-28 | 1998-11-10 | Kimberly-Clark Worldwide, Inc. | Nonwoven webs with one or more surface treatments |
DE19544790C2 (en) * | 1995-11-30 | 1998-11-26 | Kirchhoff International Gmbh M | Disposable vacuum cleaner bags |
US5690711A (en) * | 1995-12-28 | 1997-11-25 | Home Care Industries, Inc. | Vacuum bag with reinforcement patch |
US5667562A (en) * | 1996-04-19 | 1997-09-16 | Kimberly-Clark Worldwide, Inc. | Spunbond vacuum cleaner webs |
US6537932B1 (en) | 1997-10-31 | 2003-03-25 | Kimberly-Clark Worldwide, Inc. | Sterilization wrap, applications therefor, and method of sterilizing |
US6003196A (en) * | 1998-01-09 | 1999-12-21 | Royal Appliance Mfg. Co. | Upright vacuum cleaner with cyclonic airflow |
WO1999034722A1 (en) | 1998-01-09 | 1999-07-15 | Royal Appliance Mfg. Co. | Upright vacuum cleaner with cyclonic airflow |
US6735817B2 (en) * | 1998-01-09 | 2004-05-18 | Royal Appliance Mfg. Co. | Upright vacuum cleaner with cyclonic air flow |
US6070291A (en) | 1998-01-09 | 2000-06-06 | Royal Appliance Mfg. Co. | Upright vacuum cleaner with cyclonic air flow |
US6171369B1 (en) | 1998-05-11 | 2001-01-09 | Airflo Europe, N.V. | Vacuum cleaner bag construction and method of operation |
US6365088B1 (en) | 1998-06-26 | 2002-04-02 | Kimberly-Clark Worldwide, Inc. | Electret treatment of high loft and low density nonwoven webs |
US6007594A (en) * | 1998-10-05 | 1999-12-28 | Kaczor; Daniel A. | Multiple use disposable vacuum cleaner bag |
AU3907400A (en) * | 1999-04-06 | 2000-10-23 | Oreck Holdings, Llc | Vacuum cleaner bag closure |
US6277163B1 (en) | 1999-04-06 | 2001-08-21 | Oreck Holdings Llc | Vacuum cleaner outer bag |
US6280506B1 (en) | 1999-04-06 | 2001-08-28 | Oreck Holdings, Llc | Vacuum cleaner inner bag |
US6243916B1 (en) | 1999-04-06 | 2001-06-12 | Oreck Holdings, Llc | Balanced flow vacuum cleaner conduits |
US6379408B1 (en) | 1999-04-06 | 2002-04-30 | Oreck Holdings, Llc | Mounting and closure structure for a bag, such as a vacuum cleaner bag |
USD424261S (en) * | 1999-04-06 | 2000-05-02 | Oreck Holdings, Llc | Handle for use with vacuum cleaners and other devices |
USD428539S (en) * | 1999-04-06 | 2000-07-18 | Oreck Holdings, Llc | Vacuum cleaner |
US6277164B1 (en) | 1999-04-06 | 2001-08-21 | Oreck Holdings, Llc | Balanced flow vacuum cleaner bag interface |
USD433202S (en) * | 1999-04-06 | 2000-10-31 | Oreck Holdings, Llc | Vacuum cleaner housing |
US6148473A (en) | 1999-04-06 | 2000-11-21 | Oreck Holdings, Llc | Balanced flow vacuum cleaner |
US6348106B1 (en) | 1999-04-06 | 2002-02-19 | Oreck Holdings, Llc | Apparatus and method for moving a flow of air and particulate through a vacuum cleaner |
US6372004B1 (en) | 1999-07-08 | 2002-04-16 | Airflo Europe N.V. | High efficiency depth filter and methods of forming the same |
GB9918583D0 (en) * | 1999-08-07 | 1999-10-06 | Notetry Ltd | Synthetic dust compound |
US6269518B1 (en) | 1999-12-08 | 2001-08-07 | Shell Electric Mfg. (Holdings) Co. Ltd. | Bagless vacuum cleaner |
US6484350B2 (en) | 1999-12-08 | 2002-11-26 | Shell Electric Mfg. (Holdings) Co. Ltd. | Bagless canister vacuum cleaner |
US6224143B1 (en) * | 2000-02-02 | 2001-05-01 | General Motors Corporation | Cowl panel with water resistant HVAC air inlets |
DE60100985T2 (en) | 2001-03-02 | 2004-07-29 | Airflo Europe N.V. | Multi-layer filter and method of making the same |
US7871821B2 (en) * | 2001-06-15 | 2011-01-18 | S.C. Johnson & Son, Inc. | Artificial testing soil and method of testing |
WO2002102918A1 (en) * | 2001-06-15 | 2002-12-27 | S. C. Johnson & Son, Inc. | Artificial testing soil and method of testing |
US20030145566A1 (en) * | 2002-02-04 | 2003-08-07 | Parks David P. | Disposable filtration bag |
US6951045B2 (en) | 2002-08-20 | 2005-10-04 | Royal Appliance Mfg. Co. | Vacuum cleaner having hose detachable at nozzle |
CA2452291A1 (en) * | 2003-12-31 | 2005-06-30 | Soheyl Mottahedeh | Leaf collection in carry-ready perforated bags for blower/vacuums |
DE202005000918U1 (en) * | 2005-01-20 | 2005-03-31 | Branofilter Gmbh | Vacuum Cleaner Bags |
US7615109B2 (en) * | 2005-06-10 | 2009-11-10 | Electrolux Home Care Products, Inc. | Sodium bicarbonate vacuum bag inserts |
DE102011014682A1 (en) * | 2011-03-22 | 2012-09-27 | Eurofilters Holding N.V. | Device for vacuuming with vacuum cleaner and filter bag |
US9642508B1 (en) * | 2012-04-16 | 2017-05-09 | Billy Goat Indutries, Inc. | Debris-collecting apparatus and method of collecting debris |
AT512806B1 (en) * | 2012-04-23 | 2014-01-15 | Bsw Machinery Handels Gmbh | Fabric for the production of sacks |
ES2566904T3 (en) * | 2013-03-15 | 2016-04-18 | Eurofilters Holding N.V. | Vacuum cleaner filter bag |
USD886977S1 (en) * | 2019-05-21 | 2020-06-09 | Eric Rubin | Free standing air filtration bag |
USD884136S1 (en) * | 2019-05-21 | 2020-05-12 | Eric Rubin | Free standing air filtration bag |
US11684037B2 (en) | 2019-11-14 | 2023-06-27 | Product Ventures, Ltd. | Automated pet food dispenser |
USD943854S1 (en) * | 2020-02-14 | 2022-02-15 | Sharkninja Operating Llc | Tray for mop replacement head |
USD944480S1 (en) * | 2020-02-14 | 2022-02-22 | Sharkninja Operating Llc | Tray for mop replacement head |
USD946225S1 (en) * | 2020-02-14 | 2022-03-15 | Sharkninja Operating Llc | Tray for mop replacement head |
USD944481S1 (en) * | 2020-02-14 | 2022-02-22 | Sharkninja Operating Llc | Tray for mop replacement head |
USD1019034S1 (en) * | 2022-01-07 | 2024-03-19 | Haowen Mo | Vacuum cleaner dust storage bag |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2909238A (en) * | 1958-06-10 | 1959-10-20 | Electrolux Corp | Disposable dust bags |
US3755993A (en) * | 1971-07-22 | 1973-09-04 | P Cote | Disposable, vacuum cleaner bag |
US3890125A (en) * | 1971-09-23 | 1975-06-17 | Carborundum Co | Filter bag |
US3942963A (en) * | 1973-02-15 | 1976-03-09 | Tevis-Campbell Corporation | Vacuum cleaning system |
US3859064A (en) * | 1973-08-16 | 1975-01-07 | Studley Paper Company Inc | Double-wall vacuum cleaner filter bag |
DE2947490A1 (en) * | 1979-11-24 | 1981-06-04 | Hoechst Ag, 6000 Frankfurt | POLYOXYMETHYLENE FIBRIDE AND METHOD FOR THE PRODUCTION THEREOF |
US4352684A (en) * | 1980-03-05 | 1982-10-05 | Dennison Manufacturing Company | Filter bag |
US4589894A (en) * | 1984-04-11 | 1986-05-20 | Minnesota Mining And Manufacturing Co. | Disposable filter for a vacuum cleaner |
US4802900A (en) * | 1987-03-12 | 1989-02-07 | Ball Keith R | Laboratory animal carrier filter bag |
US5000824A (en) * | 1987-05-19 | 1991-03-19 | E. I. Du Pont De Nemours And Company | Polyethylene pulp |
AU609839B2 (en) * | 1987-07-20 | 1991-05-09 | Ricall & Co. Pty. Ltd. | Improvements in or relating to suction cleaning and central and ducted vacuum (suction) cleaning and dust removal installations and apparatus |
US4917942A (en) * | 1988-12-22 | 1990-04-17 | Minnesota Mining And Manufacturing Company | Nonwoven filter material |
DE3905565A1 (en) * | 1989-02-23 | 1989-07-13 | Branofilter Gmbh | Filter bag |
US5051150A (en) * | 1989-03-20 | 1991-09-24 | Hercules Incorporated | Stabilized synthetic pulp-cellulose blends |
-
1990
- 1990-09-21 US US07/586,615 patent/US5090975A/en not_active Expired - Lifetime
-
1991
- 1991-09-16 NZ NZ239806A patent/NZ239806A/en unknown
- 1991-09-18 FI FI914382A patent/FI914382A/en not_active Application Discontinuation
- 1991-09-19 BR BR919104018A patent/BR9104018A/en unknown
- 1991-09-19 EP EP91308537A patent/EP0477007A1/en not_active Withdrawn
- 1991-09-19 MX MX9101162A patent/MX9101162A/en unknown
- 1991-09-19 NO NO91913680A patent/NO913680L/en unknown
- 1991-09-20 AU AU84627/91A patent/AU643069B2/en not_active Ceased
- 1991-09-20 JP JP3313022A patent/JPH05317217A/en active Pending
- 1991-09-20 ZA ZA917515A patent/ZA917515B/en unknown
- 1991-09-20 CN CN91109088A patent/CN1060202A/en active Pending
- 1991-09-20 CA CA002051962A patent/CA2051962C/en not_active Expired - Fee Related
- 1991-09-20 IE IE331991A patent/IE913319A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX9101162A (en) | 1992-06-01 |
ZA917515B (en) | 1992-06-24 |
CN1060202A (en) | 1992-04-15 |
FI914382A0 (en) | 1991-09-18 |
AU8462791A (en) | 1992-03-26 |
NO913680L (en) | 1992-03-23 |
FI914382A (en) | 1992-03-22 |
AU643069B2 (en) | 1993-11-04 |
JPH05317217A (en) | 1993-12-03 |
BR9104018A (en) | 1992-06-02 |
IE913319A1 (en) | 1992-02-25 |
EP0477007A1 (en) | 1992-03-25 |
NZ239806A (en) | 1994-06-27 |
NO913680D0 (en) | 1991-09-19 |
US5090975A (en) | 1992-02-25 |
CA2051962C (en) | 1995-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |