FR801388A - Fan for dust extractor - Google Patents
Fan for dust extractorInfo
- Publication number
- FR801388A FR801388A FR801388DA FR801388A FR 801388 A FR801388 A FR 801388A FR 801388D A FR801388D A FR 801388DA FR 801388 A FR801388 A FR 801388A
- Authority
- FR
- France
- Prior art keywords
- fan
- dust extractor
- extractor
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/04—Preventing hull fouling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE452194X | 1935-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR801388A true FR801388A (en) | 1936-08-03 |
Family
ID=6538619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR801388D Expired FR801388A (en) | 1935-03-01 | 1936-01-29 | Fan for dust extractor |
Country Status (5)
Country | Link |
---|---|
US (1) | US2101390A (en) |
BE (1) | BE413675A (en) |
FR (1) | FR801388A (en) |
GB (1) | GB452194A (en) |
NL (1) | NL76290C (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737898A (en) * | 1949-09-28 | 1956-03-13 | Andermatt Carl | Centrifugal pump |
DE2944183A1 (en) * | 1978-11-08 | 1980-05-29 | Papst Motoren Kg | MINIATURE DIAGONAL BLOWER WITH AXIAL FLOW INLET AND RADIAL FLOW OUTLET |
US5573369A (en) * | 1995-11-08 | 1996-11-12 | The Scott Fetzer Company | Impeller for vacuum cleaner with tapered blades |
US20040211318A1 (en) * | 2003-04-22 | 2004-10-28 | Oreck Holdings, Llc | Motor fan design for large debris ingestion |
PL3047783T3 (en) | 2015-01-20 | 2018-02-28 | Eurofilters Holding N.V. | Vacuuming robot |
PL3047771T3 (en) | 2015-01-20 | 2017-09-29 | Eurofilters Holding N.V. | Robot vacuum cleaner |
EP3047781B1 (en) | 2015-01-20 | 2019-08-28 | Eurofilters N.V. | Autonomously operable floor vacuum cleaner, method for vacuum-cleaning and use of an autonomously operable floor vacuum cleaner |
ES2619192T3 (en) | 2015-01-20 | 2017-06-23 | Eurofilters Holding N.V. | Vacuum cleaner robot |
EP3047774B1 (en) | 2015-01-20 | 2018-04-25 | Eurofilters Holding N.V. | Floor vacuum cleaner |
EP3047770B1 (en) | 2015-01-20 | 2017-04-19 | Eurofilters Holding N.V. | Floor vacuum cleaner |
-
0
- NL NL76290D patent/NL76290C/xx active
- BE BE413675D patent/BE413675A/xx unknown
-
1936
- 1936-01-29 FR FR801388D patent/FR801388A/en not_active Expired
- 1936-02-17 GB GB4753/36A patent/GB452194A/en not_active Expired
- 1936-02-20 US US64987A patent/US2101390A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE413675A (en) | |
NL76290C (en) | |
GB452194A (en) | 1936-08-18 |
US2101390A (en) | 1937-12-07 |
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