NL191506B - Ultra-sound device for cleaning floors. - Google Patents
Ultra-sound device for cleaning floors.Info
- Publication number
- NL191506B NL191506B NL9200422A NL9200422A NL191506B NL 191506 B NL191506 B NL 191506B NL 9200422 A NL9200422 A NL 9200422A NL 9200422 A NL9200422 A NL 9200422A NL 191506 B NL191506 B NL 191506B
- Authority
- NL
- Netherlands
- Prior art keywords
- ultra
- sound device
- cleaning floors
- floors
- cleaning
- Prior art date
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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4077—Skirts or splash guards
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/405—Machines using UV-lamps, IR-lamps, ultrasound or plasma cleaning
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4111592 | 1991-04-10 | ||
DE19914111592 DE4111592C2 (en) | 1991-04-10 | 1991-04-10 | Ultrasonic device for cleaning floors |
Publications (3)
Publication Number | Publication Date |
---|---|
NL9200422A NL9200422A (en) | 1992-11-02 |
NL191506B true NL191506B (en) | 1995-04-18 |
NL191506C NL191506C (en) | 1995-08-21 |
Family
ID=6429218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL9200422A NL191506C (en) | 1991-04-10 | 1992-03-06 | Ultra-sound device for cleaning floors. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4111592C2 (en) |
FR (1) | FR2674739B1 (en) |
NL (1) | NL191506C (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960591A1 (en) * | 1999-12-16 | 2001-06-21 | Laser & Med Tech Gmbh | Wall and floor cavitation cleaner |
DE10148401A1 (en) * | 2001-09-29 | 2003-04-17 | Karl Beis | Surface cleaning installation, using ultrasound with one or more sonotrodes |
US7228590B2 (en) * | 2004-10-08 | 2007-06-12 | Bosses Mark D | Extractor including sonic agitator |
US7228591B2 (en) * | 2004-10-08 | 2007-06-12 | Bosses Mark D | Extractor including sonic agitator |
GB2472998A (en) | 2009-08-26 | 2011-03-02 | Univ Southampton | Cleaning using acoustic energy and gas bubbles |
GB2516652A (en) * | 2013-07-27 | 2015-02-04 | Icing Technologies Ltd De | Cleaning surfaces |
GB2538276B (en) * | 2015-05-13 | 2017-05-10 | Univ Southampton | Cleaning apparatus and method |
CN109833006A (en) * | 2017-11-24 | 2019-06-04 | 陈国� | A kind of ground cleaning device |
GB2569136B (en) | 2017-12-06 | 2022-12-07 | Sloan Water Tech Limited | Apparatus and method for prevention and treatment of marine biofouling |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1728280A1 (en) * | 1968-09-20 | 1972-02-17 | Svenson Nils Gunnar | Process for cleaning objects such as floors and the like, and device for carrying out the process |
DE2361894A1 (en) * | 1973-12-13 | 1975-06-19 | Braun Erhard Dipl Ing | Automatic floor cleaning machine with dirty water suction means - uses ultrasonics and water column to release dirt in carpets etc. |
DE3010130A1 (en) * | 1980-03-15 | 1981-09-24 | Walter 7460 Balingen Link | Vacuum cleaner with suction nozzle - has filter with clean air pipe, and fan, with cover over nozzle |
FR2549745B1 (en) * | 1983-07-27 | 1986-10-10 | Scp Biscornet | METHOD FOR ULTRA-SOUND CLEANING OF SURFACES AND DEVICE AND INSTALLATION IMPLEMENTING THE METHOD |
DE3622170C2 (en) * | 1985-07-23 | 1996-10-17 | Horst Kauffeldt | Device for cleaning large-area textile coverings, in particular carpets and carpets |
DE3619300A1 (en) * | 1986-06-07 | 1987-12-10 | Warmbier Werner Dr | Vacuum cleaner with exhaust-air recycling |
DE3633111C2 (en) * | 1986-09-30 | 1997-04-10 | Horst Kauffeldt | Device for cleaning large-area textile pads, especially carpets |
-
1991
- 1991-04-10 DE DE19914111592 patent/DE4111592C2/en not_active Expired - Fee Related
-
1992
- 1992-03-06 NL NL9200422A patent/NL191506C/en not_active IP Right Cessation
- 1992-04-03 FR FR9204057A patent/FR2674739B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2674739B1 (en) | 1993-08-20 |
NL9200422A (en) | 1992-11-02 |
FR2674739A1 (en) | 1992-10-09 |
DE4111592A1 (en) | 1992-10-15 |
DE4111592C2 (en) | 1995-06-01 |
NL191506C (en) | 1995-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1A | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19981001 |