DE69521737T2 - Mit Dauermagneten versehene Vorrichtung zur Haushaltwasserbehandlung - Google Patents
Mit Dauermagneten versehene Vorrichtung zur HaushaltwasserbehandlungInfo
- Publication number
- DE69521737T2 DE69521737T2 DE69521737T DE69521737T DE69521737T2 DE 69521737 T2 DE69521737 T2 DE 69521737T2 DE 69521737 T DE69521737 T DE 69521737T DE 69521737 T DE69521737 T DE 69521737T DE 69521737 T2 DE69521737 T2 DE 69521737T2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- water
- cover
- magnets
- permanent magnets
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/46—Residue prevention in humidifiers and air conditioners
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/225,276 US5460718A (en) | 1994-04-08 | 1994-04-08 | Domestic water treating device including permanent magnet means |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69521737D1 DE69521737D1 (de) | 2001-08-23 |
DE69521737T2 true DE69521737T2 (de) | 2002-05-23 |
Family
ID=22844268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69521737T Expired - Fee Related DE69521737T2 (de) | 1994-04-08 | 1995-03-24 | Mit Dauermagneten versehene Vorrichtung zur Haushaltwasserbehandlung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5460718A (de) |
EP (1) | EP0678478B1 (de) |
AT (1) | ATE203225T1 (de) |
CA (1) | CA2146485C (de) |
DE (1) | DE69521737T2 (de) |
ES (1) | ES2158915T3 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5547615A (en) * | 1995-05-10 | 1996-08-20 | Duracraft Corporation | Portable humidifier with bacteriastat dispenser |
WO1996038638A1 (en) * | 1995-05-31 | 1996-12-05 | Benckiser Consumer Products, Inc. | Solid cake disipenser |
US5733447A (en) * | 1996-03-22 | 1998-03-31 | Makar; Marko | Bubble humidifier including permanent magnets for reducing the growth of algae therein |
US5738766A (en) * | 1996-05-17 | 1998-04-14 | Nathan Jefferson Enterprises, Inc. | Device for neutralizing and preventing formation of scale and method |
US5997812A (en) | 1996-06-20 | 1999-12-07 | Coolant Treatment Systems, L.L.C. | Methods and apparatus for the application of combined fields to disinfect fluids |
GB9618378D0 (en) * | 1996-09-04 | 1996-10-16 | Kodak Ltd | Apparatus and method for inhibiting microbial growth in an aqueous medium |
US5783117A (en) * | 1997-01-09 | 1998-07-21 | Hunter Fan Company | Evaporative humidifier |
US5916490A (en) * | 1997-07-21 | 1999-06-29 | Electronic Descaling 2000, Inc. | Humidifier and means for removing calcium carbonate from water |
US6705391B1 (en) | 2001-10-19 | 2004-03-16 | Scott Jay Lewin | Heat exchanger |
US6890432B1 (en) | 2004-09-21 | 2005-05-10 | Dfe Ii, Llc | Magnetic fuel treatment apparatus for attachment to a fuel line |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1005013A (en) * | 1976-04-09 | 1977-02-08 | Edward T. Jessop | Magnetic device for treatment of calcareous liquids |
US4416854A (en) * | 1979-08-24 | 1983-11-22 | Sharon G. Nielsen | Method for killing water borne microorganisms |
DE3638586A1 (de) * | 1986-11-12 | 1988-06-01 | Ernst Broeker | Nasszelle fuer therapeutische zwecke filter + heizung und fuer ein besonders angepasstes verfahren |
GB8708115D0 (en) * | 1987-04-04 | 1987-05-13 | Woodhouse Derek Alfred | Coagulation treatment of fluids |
US5145585A (en) * | 1990-02-09 | 1992-09-08 | Coke Alden L | Method and apparatus for treating water in a cooling system |
-
1994
- 1994-04-08 US US08/225,276 patent/US5460718A/en not_active Expired - Lifetime
-
1995
- 1995-03-24 AT AT95104375T patent/ATE203225T1/de not_active IP Right Cessation
- 1995-03-24 DE DE69521737T patent/DE69521737T2/de not_active Expired - Fee Related
- 1995-03-24 ES ES95104375T patent/ES2158915T3/es not_active Expired - Lifetime
- 1995-03-24 EP EP95104375A patent/EP0678478B1/de not_active Expired - Lifetime
- 1995-04-06 CA CA002146485A patent/CA2146485C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5460718A (en) | 1995-10-24 |
ES2158915T3 (es) | 2001-09-16 |
EP0678478A2 (de) | 1995-10-25 |
EP0678478A3 (de) | 1997-08-13 |
DE69521737D1 (de) | 2001-08-23 |
ATE203225T1 (de) | 2001-08-15 |
EP0678478B1 (de) | 2001-07-18 |
CA2146485A1 (en) | 1995-10-09 |
CA2146485C (en) | 2000-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8328 | Change in the person/name/address of the agent |
Representative=s name: ZEITLER, VOLPERT, KANDLBINDER, 80539 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |