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
Application number
NL9200422A
Other languages
Dutch (nl)
Other versions
NL9200422A (en
NL191506C (en
Inventor
Helmut Kriz
Original Assignee
Tzn Forschung & Entwicklung
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tzn Forschung & Entwicklung filed Critical Tzn Forschung & Entwicklung
Publication of NL9200422A publication Critical patent/NL9200422A/en
Publication of NL191506B publication Critical patent/NL191506B/en
Application granted granted Critical
Publication of NL191506C publication Critical patent/NL191506C/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4077Skirts or splash guards
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/405Machines 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)
NL9200422A 1991-04-10 1992-03-06 Ultra-sound device for cleaning floors. NL191506C (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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