NL71946C - - Google Patents

Info

Publication number
NL71946C
NL71946C NL147167A NL147167A NL71946C NL 71946 C NL71946 C NL 71946C NL 147167 A NL147167 A NL 147167A NL 147167 A NL147167 A NL 147167A NL 71946 C NL71946 C NL 71946C
Authority
NL
Netherlands
Application number
NL147167A
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 filed Critical
Application granted granted Critical
Publication of NL71946C publication Critical patent/NL71946C/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/004—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using protective electric currents, voltages, cathodes, anodes, electric short-circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • 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
    • C02F2201/48—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
    • 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
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/05—Magnetic plus electrolytic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Electromagnetism (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Non-Alcoholic Beverages (AREA)
NL147167A 1945-10-06 1949-06-23 NL71946C (forum.php)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE254544X 1945-10-06
BE2652925X 1948-12-24

Publications (1)

Publication Number Publication Date
NL71946C true NL71946C (forum.php) 1953-03-16

Family

ID=32298916

Family Applications (2)

Application Number Title Priority Date Filing Date
NL125455A NL67801C (forum.php) 1945-10-06 1946-05-21
NL147167A NL71946C (forum.php) 1945-10-06 1949-06-23

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL125455A NL67801C (forum.php) 1945-10-06 1946-05-21

Country Status (7)

Country Link
US (2) US2596743A (forum.php)
BE (3) BE460560A (forum.php)
CH (2) CH254544A (forum.php)
FR (2) FR925626A (forum.php)
GB (2) GB625732A (forum.php)
LU (2) LU29833A1 (forum.php)
NL (2) NL67801C (forum.php)

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US3379637A (en) * 1965-07-06 1968-04-23 John P O Brien Electromagnetic water conditioner
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US3608718A (en) * 1968-12-20 1971-09-28 Bethlehem Steel Corp Magnetic separator method and apparatus
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ITFI20070187A1 (it) 2007-08-10 2009-02-11 Saeco Ipr Ltd "macchina per la produzione di bevande, in particolare caffe', con sistemi anticalcare e relativo metodo"
CN101290089B (zh) * 2008-06-11 2012-07-18 中国石油天然气股份有限公司 管道复合磁场防蜡降粘处理装置
US8197682B2 (en) * 2008-10-16 2012-06-12 William Steven Lopes Magnetic field processor for conditioning fluids
US8197683B2 (en) * 2008-10-16 2012-06-12 William Steven Lopes System for conditioning fluids utilizing a magnetic fluid processor
US8123954B2 (en) * 2008-09-22 2012-02-28 William Steven Lopes Method for conditioning fluids utilizing a magnetic fluid processor
EP2349935B1 (en) * 2008-09-22 2013-09-25 William Steven Lopes Magnetic field processor for conditioning fluids
DE102010010220A1 (de) * 2010-03-03 2011-09-08 Siemens Aktiengesellschaft Trennvorrichtung zum Trennen eines Gemischs
CN102254666B (zh) * 2010-05-21 2013-03-13 宝山钢铁股份有限公司 一种磁密度降序阵列消磁板
CN101908402B (zh) * 2010-07-23 2012-05-09 北京科技大学 一种可降低输油管道内石油粘度的磁化装置
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US9651523B2 (en) 2012-09-26 2017-05-16 Evoqua Water Technologies Llc System for measuring the concentration of magnetic ballast in a slurry
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Also Published As

Publication number Publication date
LU28155A1 (forum.php)
BE492580A (forum.php) 1949-12-31
GB625732A (en) 1949-07-04
BE486497A (forum.php) 1949-01-15
US2596743A (en) 1952-05-13
BE460560A (forum.php) 1945-11-30
FR1001119A (fr) 1952-02-20
US2652925A (en) 1953-09-22
FR925626A (fr) 1947-09-09
GB675369A (en) 1952-07-09
NL67801C (forum.php) 1951-05-15
CH254544A (fr) 1948-05-15
CH286121A (fr) 1952-10-15
LU29833A1 (forum.php)

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