FR954321A - Perfectionnements aux aspirateurs de poussière - Google Patents
Perfectionnements aux aspirateurs de poussièreInfo
- Publication number
- FR954321A FR954321A FR954321DA FR954321A FR 954321 A FR954321 A FR 954321A FR 954321D A FR954321D A FR 954321DA FR 954321 A FR954321 A FR 954321A
- Authority
- FR
- France
- Prior art keywords
- dust extractors
- extractors
- dust
- 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.)
- Expired
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
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 |
---|---|---|---|
US705173A US2558429A (en) | 1946-10-23 | 1946-10-23 | Suction cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
FR954321A true FR954321A (fr) | 1949-12-22 |
Family
ID=24832339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR954321D Expired FR954321A (fr) | 1946-10-23 | 1947-10-16 | Perfectionnements aux aspirateurs de poussière |
Country Status (4)
Country | Link |
---|---|
US (1) | US2558429A (fr) |
DE (1) | DE927893C (fr) |
FR (1) | FR954321A (fr) |
GB (1) | GB656180A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1052161A (fr) * | 1963-03-08 | |||
AU2178183A (en) * | 1982-11-30 | 1984-06-07 | W. & R. Jack Limited | Filter system for suction collector |
US5704956A (en) * | 1996-02-26 | 1998-01-06 | Loveless; Michael L. | Filter cleaning system for an ash vacuum |
WO2007117196A1 (fr) * | 2006-04-10 | 2007-10-18 | Aktiebolaget Electrolux | Aspirateur a dispositif de nettoyage de filtre |
JP5190299B2 (ja) * | 2008-05-24 | 2013-04-24 | ツインバード工業株式会社 | サイクロン式掃除機 |
GB2539933B (en) | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
GB2540134B (en) | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE257096C (fr) * | ||||
DE654807C (de) * | 1937-12-30 | Beth A G Maschf | Durch Schuetteln zu reinigendes Schlauchfilter | |
US971013A (en) * | 1910-04-21 | 1910-09-20 | Clarence C Payne | Dust-collector for vacuum-cleaners. |
US1856133A (en) * | 1925-05-07 | 1932-05-03 | Apex Electrical Mfg Co | Suction cleaner |
US2091137A (en) * | 1936-09-18 | 1937-08-24 | Electric Vacuum Cleaner Co Inc | Vacuum cleaner |
US2192357A (en) * | 1938-08-05 | 1940-03-05 | Quadrex Corp | Vacuum cleaner |
US2304309A (en) * | 1939-10-17 | 1942-12-08 | Quadrex Corp | Vertical-axis canister-type vacuum cleaner |
FR868555A (fr) * | 1940-09-03 | 1942-01-07 | Filtre pour gazogène |
-
1946
- 1946-10-23 US US705173A patent/US2558429A/en not_active Expired - Lifetime
-
1947
- 1947-10-09 GB GB27158/47A patent/GB656180A/en not_active Expired
- 1947-10-16 FR FR954321D patent/FR954321A/fr not_active Expired
-
1950
- 1950-09-27 DE DEH5621A patent/DE927893C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE927893C (de) | 1955-05-20 |
GB656180A (en) | 1951-08-15 |
US2558429A (en) | 1951-06-26 |
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