GR3000910T3 - Scale removal and prevention device - Google Patents

Scale removal and prevention device

Info

Publication number
GR3000910T3
GR3000910T3 GR90400680T GR900400680T GR3000910T3 GR 3000910 T3 GR3000910 T3 GR 3000910T3 GR 90400680 T GR90400680 T GR 90400680T GR 900400680 T GR900400680 T GR 900400680T GR 3000910 T3 GR3000910 T3 GR 3000910T3
Authority
GR
Greece
Prior art keywords
prevention device
scale removal
removal
scale
prevention
Prior art date
Application number
GR90400680T
Other languages
English (en)
Inventor
Elfriede Schulze
Original Assignee
Elfriede Schulze
Rudolph Eberhard
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
Priority claimed from DE19868620798 external-priority patent/DE8620798U1/de
Priority claimed from DE19863629288 external-priority patent/DE3629288A1/de
Application filed by Elfriede Schulze, Rudolph Eberhard filed Critical Elfriede Schulze
Publication of GR3000910T3 publication Critical patent/GR3000910T3/el

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
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4613—Inversing polarity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
GR90400680T 1986-08-02 1990-10-10 Scale removal and prevention device GR3000910T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19868620798 DE8620798U1 (de) 1986-08-02 1986-08-02 Vorrichtung zur Beseitigung von Kesselstein bzw. zum Verhüten der Bildung von Kesselstein
DE19863629288 DE3629288A1 (de) 1986-08-28 1986-08-28 Vorrichtung zur beseitigung von kesselstein bzw. zum verhueten der bildung von kesselstein

Publications (1)

Publication Number Publication Date
GR3000910T3 true GR3000910T3 (en) 1991-12-10

Family

ID=25846970

Family Applications (1)

Application Number Title Priority Date Filing Date
GR90400680T GR3000910T3 (en) 1986-08-02 1990-10-10 Scale removal and prevention device

Country Status (7)

Country Link
US (1) US4818395A (el)
EP (1) EP0255914B1 (el)
AT (1) AT393672B (el)
CH (1) CH670816A5 (el)
DE (1) DE3763631D1 (el)
ES (1) ES2008154A6 (el)
GR (1) GR3000910T3 (el)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2028928B (en) * 1978-08-17 1982-08-25 Ross Royce Ltd Aerofoil blade for a gas turbine engine
WO1988009773A1 (en) * 1987-06-09 1988-12-15 Peter Preis Device for treating liquids
ATE93819T1 (de) * 1989-07-04 1993-09-15 Elfriede Schulze Vorrichtung zur beseitigung von kesselstein bzw. zur verhuetung der bildung von kesselstein.
DE9108703U1 (de) * 1991-07-15 1991-09-05 Schwedt, German, 7464 Schömberg Gerät zur physikalischen Aufbereitung von Flüssigkeiten
GB2257932A (en) * 1991-07-26 1993-01-27 John Arthur Frank Blackman Magnetic water conditioning device
DE9201021U1 (de) * 1992-01-29 1992-05-27 Rudolph, Eberhard, 8503 Altdorf Vorrichtung zum Behandeln von Wasser in einem Magnetfeld
US20050239091A1 (en) * 2004-04-23 2005-10-27 Collis Matthew P Extraction of nucleic acids using small diameter magnetically-responsive particles
AU2005271688B2 (en) * 2004-08-03 2011-10-06 Becton, Dickinson And Company Use of magnetic material to direct isolation of compounds and fractionation of multipart samples
DK2171098T3 (en) * 2007-06-29 2018-05-22 Becton Dickinson Co PROCEDURES FOR EXTRACTION AND CLEANING COMPONENTS IN BIOLOGICAL SAMPLES
EP3539931B1 (de) * 2018-03-15 2020-08-26 CWW Vermögensverwaltungs GmbH Wasserbehandlungseinheit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE566307A (el) * 1957-04-02
SU404509A1 (el) * 1971-11-18 1973-10-22
US3951807A (en) * 1973-09-20 1976-04-20 Sanderson Charles H Water conditioning apparatus
WO1983002241A1 (en) * 1981-12-21 1983-07-07 Corney, John, D. Water treatment device
EP0083444A1 (de) * 1981-12-29 1983-07-13 Firma Bruno M. Klarner Magnetischer Aufbereiter für Flüssigkeiten
AT379358B (de) * 1983-08-03 1985-12-27 Eibl Gerhard Vorrichtung zur beseitigung von kesselstein bzw. zum verhueten der bildung von kesselstein

Also Published As

Publication number Publication date
EP0255914B1 (de) 1990-07-11
EP0255914A2 (de) 1988-02-17
AT393672B (de) 1991-11-25
ES2008154A6 (es) 1989-07-16
EP0255914A3 (en) 1988-09-21
DE3763631D1 (de) 1990-08-16
US4818395A (en) 1989-04-04
ATA195187A (de) 1991-05-15
CH670816A5 (el) 1989-07-14

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