BE528696A - - Google Patents
Info
- Publication number
- BE528696A BE528696A BE528696DA BE528696A BE 528696 A BE528696 A BE 528696A BE 528696D A BE528696D A BE 528696DA BE 528696 A BE528696 A BE 528696A
- Authority
- BE
- Belgium
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US354148A US2804166A (en) | 1953-05-11 | 1953-05-11 | Dust containers for vacuum cleaners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE528696A true BE528696A (en:Method) |
Family
ID=23392057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE528696D BE528696A (en:Method) | 1953-05-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2804166A (en:Method) |
| BE (1) | BE528696A (en:Method) |
| CH (1) | CH323588A (en:Method) |
| DE (1) | DE1151905B (en:Method) |
| FR (1) | FR1102674A (en:Method) |
| GB (1) | GB751653A (en:Method) |
| NL (2) | NL187316B (en:Method) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2909238A (en) * | 1958-06-10 | 1959-10-20 | Electrolux Corp | Disposable dust bags |
| US3063600A (en) * | 1959-02-24 | 1962-11-13 | Gen Mills Inc | Non-reusable receptacle |
| US2964128A (en) * | 1959-03-09 | 1960-12-13 | Electrolux Corp | Disposable dust containers |
| US3151962A (en) * | 1960-11-25 | 1964-10-06 | American Air Filter Co | Disposable unit type fluid filter |
| US3252274A (en) * | 1962-08-01 | 1966-05-24 | Xerox Corp | Xerographic powder filter |
| US3204391A (en) * | 1962-12-28 | 1965-09-07 | Schwab Louis | Air filtration |
| US3204392A (en) * | 1962-12-28 | 1965-09-07 | Schwab Louis | Air filter terminating in a collection pocket |
| US3274758A (en) * | 1963-01-09 | 1966-09-27 | Electrolux Corp | Disposable vacuum cleaner dust containers |
| US3276192A (en) * | 1963-06-11 | 1966-10-04 | Studley Paper Company Inc | Disposable filter bag |
| US3370406A (en) * | 1963-11-29 | 1968-02-27 | Studley Paper Company Inc | Vacuum cleaner filter bag |
| US3237846A (en) * | 1964-03-06 | 1966-03-01 | Electrolux Corp | End closure for disposable dust bag |
| US3330100A (en) * | 1964-04-08 | 1967-07-11 | Studley Paper Company Inc | Vacuum cleaner filter bag |
| US3479802A (en) * | 1965-02-23 | 1969-11-25 | Studley Paper Co | Multi-compartment vacuum cleaner filter bag |
| US3498031A (en) * | 1966-09-27 | 1970-03-03 | Studley Paper Co | Filter bag having a felt-like insert |
| US3533868A (en) * | 1967-02-15 | 1970-10-13 | Cons Foods Corp | Method of manufacturing end closures for a vacuum cleaner dust bag |
| US3404515A (en) * | 1967-05-19 | 1968-10-08 | Studley Paper Company Inc | Vacuum cleaner filter bag |
| US3535855A (en) * | 1968-03-25 | 1970-10-27 | Mil An Mfg Corp | Vacuum cleaner cloth bag |
| US4188197A (en) * | 1975-09-25 | 1980-02-12 | Dennison Manufacturing Company | Particulate filtering |
| US4352684A (en) * | 1980-03-05 | 1982-10-05 | Dennison Manufacturing Company | Filter bag |
| US6372004B1 (en) | 1999-07-08 | 2002-04-16 | Airflo Europe N.V. | High efficiency depth filter and methods of forming the same |
| DE10030958B8 (de) * | 1999-07-29 | 2013-11-28 | Vorwerk & Co. Interholding Gmbh | Verfahren zum Staubsaugen und Staubfilterbeutel für einen Staubsauger |
| EP1236494B1 (en) * | 2001-03-02 | 2003-10-15 | Airflo Europe N.V. | Composite filter and method of making the same |
| DE10359948A1 (de) * | 2003-12-19 | 2005-07-14 | Eurofilters N.V. | Staubsammelfilter und Verfahren zur Standzeitverlängerung von Staubsammelfiltern |
| US8070862B2 (en) * | 2007-09-04 | 2011-12-06 | 3M Innovative Properties Company | Dust collection device for sanding tool |
| WO2009086339A2 (en) * | 2007-12-27 | 2009-07-09 | 3M Innovative Properties Company | Dust collection device for sanding tool |
| DE102008011723B4 (de) * | 2008-02-28 | 2015-08-20 | Vorwerk & Co. Interholding Gmbh | Staubsauger, insbesondere Haushalts-Staubsauger, sowie Verfahren zum Betreiben eines Staubsaugers |
| US8382872B2 (en) * | 2008-12-23 | 2013-02-26 | 3M Innovative Properties Company | Dust collection device for sanding tool |
| DE102015101318A1 (de) * | 2015-01-29 | 2016-08-04 | Wolf Pvg Gmbh & Co. Kg | Verfahren und Vorrichtung zum Befüllen eines Staubsaugerbeutels mit einem pulverförmigen Adsorbens |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US754053A (en) * | 1903-03-02 | 1904-03-08 | Samuel G Derham | Filtering material. |
| US1148501A (en) * | 1913-12-06 | 1915-08-03 | Amory Stevens C | Device for removing particles from gases or fumes. |
| US1738249A (en) * | 1924-05-08 | 1929-12-03 | Jordahl Anders | Air and gas filter |
| US1535800A (en) * | 1924-09-30 | 1925-04-28 | Martin E Anderson | Air cleaner |
| US1847352A (en) * | 1925-06-15 | 1932-03-01 | Mcclatchie Stanley | Silencing vacuum cleaners |
| GB257711A (en) * | 1925-07-15 | 1926-09-09 | Frederick Nicholas | Improvements in and relating to means for use in filtration or separation processes |
| US1810613A (en) * | 1927-10-11 | 1931-06-16 | Leo P Keller | Accessory for vacuum cleaners |
| US1821824A (en) * | 1929-12-24 | 1931-09-01 | Lewis C Van Riper | Dust collector |
| DE642561C (de) * | 1935-10-19 | 1937-03-08 | Siemens Schuckertwerke Akt Ges | Papierfilter fuer Staubsauger u. dgl. |
| BE427037A (en:Method) * | 1937-03-19 | |||
| CH208933A (de) * | 1938-04-14 | 1940-03-15 | Oesterdahl Ragnar Ing Dipl | Staubfänger für Staubsauger und Verfahren zum Herstellen desselben. |
| GB527228A (en) * | 1938-04-14 | 1940-10-04 | Ragnar Konstantin Osterdahl | Improvements in dust collecting bags for vacuum-cleaners |
| US2324231A (en) * | 1939-03-01 | 1943-07-13 | Osterdahl Ragnar Konstantin | Vacuum cleaner dust bag |
| BE470437A (en:Method) * | 1946-01-18 | |||
| US2564845A (en) * | 1946-03-07 | 1951-08-21 | Marathon Corp | Disposable bag for vacuum cleaners |
| US2596808A (en) * | 1949-04-06 | 1952-05-13 | Electrolux Corp | Self-sealing receptacle for separating dust from an air stream |
| US2637409A (en) * | 1950-10-26 | 1953-05-05 | Singer Mfg Co | Disposable dust bag for vacuum cleaners |
-
0
- NL NL95572D patent/NL95572C/xx active
- BE BE528696D patent/BE528696A/xx unknown
- NL NLAANVRAGE7905296,A patent/NL187316B/xx unknown
-
1953
- 1953-05-11 US US354148A patent/US2804166A/en not_active Expired - Lifetime
-
1954
- 1954-04-22 GB GB11627/54A patent/GB751653A/en not_active Expired
- 1954-05-03 FR FR1102674D patent/FR1102674A/fr not_active Expired
- 1954-05-05 CH CH323588D patent/CH323588A/fr unknown
- 1954-05-07 DE DEE8958A patent/DE1151905B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB751653A (en) | 1956-07-04 |
| US2804166A (en) | 1957-08-27 |
| NL187316B (nl) | |
| DE1151905B (de) | 1963-07-25 |
| NL95572C (en:Method) | |
| CH323588A (fr) | 1957-08-15 |
| FR1102674A (fr) | 1955-10-25 |