FR2371909A1 - - Google Patents
Info
- Publication number
- FR2371909A1 FR2371909A1 FR7735375A FR7735375A FR2371909A1 FR 2371909 A1 FR2371909 A1 FR 2371909A1 FR 7735375 A FR7735375 A FR 7735375A FR 7735375 A FR7735375 A FR 7735375A FR 2371909 A1 FR2371909 A1 FR 2371909A1
- Authority
- FR
- France
- Prior art keywords
- dirt
- dry
- sucked
- collector
- water
- 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
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
- A47L9/18—Liquid filters
- A47L9/181—Separating by passing the air through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/025—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by contacting gas and liquid with a static flow mixer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
- Drying Of Solid Materials (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Separation Of Particles Using Liquids (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/744,675 US4083705A (en) | 1976-11-24 | 1976-11-24 | Dump bucket for a wet/dry vacuum system |
US05/744,674 US4078908A (en) | 1976-11-24 | 1976-11-24 | Dump bucket for a wet-dry vacuum system having improved liquid flow characteristics |
US05/840,443 US4145198A (en) | 1977-10-07 | 1977-10-07 | Single tube hydro air filter with dividing wall |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2371909A1 true FR2371909A1 (de) | 1978-06-23 |
FR2371909B3 FR2371909B3 (de) | 1980-07-04 |
Family
ID=27419311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7735375A Expired FR2371909B3 (de) | 1976-11-24 | 1977-11-24 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5382060A (de) |
CA (1) | CA1074968A (de) |
DE (1) | DE2752408A1 (de) |
FR (1) | FR2371909B3 (de) |
GB (1) | GB1542994A (de) |
SE (1) | SE7713259L (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036765A3 (en) * | 1980-03-24 | 1982-04-14 | Paccar Inc. | Exhaust gas scrubber for internal combustion engines |
US5005252A (en) * | 1987-07-24 | 1991-04-09 | Emerson Electric Co. | Portable wet/dry vacuum cleaner and recharging base |
EP0740922A1 (de) * | 1995-05-05 | 1996-11-06 | PROAIR GmbH Gerätebau | Nassreinigungsgerät |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2269118A (en) * | 1992-06-17 | 1994-02-02 | Cameron Macdonald | Water bath air filter |
ITMO20110116A1 (it) * | 2011-05-17 | 2012-11-18 | T P A Impex Spa | Apparato di raccolta di materiali aspirati per apparecchi aspirapolvere |
CN109794006A (zh) * | 2019-01-23 | 2019-05-24 | 河海大学常州校区 | 一种粉尘环境下的新风系统 |
CN112716388A (zh) * | 2021-02-06 | 2021-04-30 | 杭州匠龙机器人科技有限公司 | 一种清洁机器人系统 |
-
1977
- 1977-11-23 GB GB48780/77A patent/GB1542994A/en not_active Expired
- 1977-11-23 SE SE7713259A patent/SE7713259L/xx unknown
- 1977-11-24 CA CA291,709A patent/CA1074968A/en not_active Expired
- 1977-11-24 FR FR7735375A patent/FR2371909B3/fr not_active Expired
- 1977-11-24 JP JP14009777A patent/JPS5382060A/ja active Pending
- 1977-11-24 DE DE19772752408 patent/DE2752408A1/de not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036765A3 (en) * | 1980-03-24 | 1982-04-14 | Paccar Inc. | Exhaust gas scrubber for internal combustion engines |
US5005252A (en) * | 1987-07-24 | 1991-04-09 | Emerson Electric Co. | Portable wet/dry vacuum cleaner and recharging base |
EP0740922A1 (de) * | 1995-05-05 | 1996-11-06 | PROAIR GmbH Gerätebau | Nassreinigungsgerät |
Also Published As
Publication number | Publication date |
---|---|
FR2371909B3 (de) | 1980-07-04 |
CA1074968A (en) | 1980-04-08 |
SE7713259L (sv) | 1978-05-25 |
GB1542994A (en) | 1979-03-28 |
DE2752408A1 (de) | 1978-06-01 |
JPS5382060A (en) | 1978-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |