CA1074968A - Vacuum cleaner dump bucket with hydroair filter - Google Patents
Vacuum cleaner dump bucket with hydroair filterInfo
- Publication number
- CA1074968A CA1074968A CA291,709A CA291709A CA1074968A CA 1074968 A CA1074968 A CA 1074968A CA 291709 A CA291709 A CA 291709A CA 1074968 A CA1074968 A CA 1074968A
- Authority
- CA
- Canada
- Prior art keywords
- tube
- container
- dump bucket
- liquid
- wall
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 45
- 230000000694 effects Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000356 contaminant Substances 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 46
- 239000002245 particle Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000003809 water extraction Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010407 vacuum cleaning Methods 0.000 description 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
- A47L9/18—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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Jet Pumps And Other Pumps (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Separation Of Particles Using Liquids (AREA)
- Drying Of Solid Materials (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 (1)
| Publication Number | Publication Date |
|---|---|
| CA1074968A true CA1074968A (en) | 1980-04-08 |
Family
ID=27419311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291,709A Expired CA1074968A (en) | 1976-11-24 | 1977-11-24 | Vacuum cleaner dump bucket with hydroair filter |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5382060A (enrdf_load_stackoverflow) |
| CA (1) | CA1074968A (enrdf_load_stackoverflow) |
| DE (1) | DE2752408A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2371909B3 (enrdf_load_stackoverflow) |
| GB (1) | GB1542994A (enrdf_load_stackoverflow) |
| SE (1) | SE7713259L (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4300924A (en) * | 1980-03-24 | 1981-11-17 | 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 |
| GB2269118A (en) * | 1992-06-17 | 1994-02-02 | Cameron Macdonald | Water bath air filter |
| DE19516533A1 (de) * | 1995-05-05 | 1996-11-07 | Proair Geraetebau Gmbh | Naßreinigungsgerät |
| 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 |
| CN112716388B (zh) * | 2021-02-06 | 2025-01-21 | 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 DE DE19772752408 patent/DE2752408A1/de not_active Withdrawn
- 1977-11-24 FR FR7735375A patent/FR2371909B3/fr not_active Expired
- 1977-11-24 JP JP14009777A patent/JPS5382060A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7713259L (sv) | 1978-05-25 |
| FR2371909B3 (enrdf_load_stackoverflow) | 1980-07-04 |
| FR2371909A1 (enrdf_load_stackoverflow) | 1978-06-23 |
| GB1542994A (en) | 1979-03-28 |
| JPS5382060A (en) | 1978-07-20 |
| DE2752408A1 (de) | 1978-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |