FR2240770B1 - - Google Patents

Info

Publication number
FR2240770B1
FR2240770B1 FR7428279A FR7428279A FR2240770B1 FR 2240770 B1 FR2240770 B1 FR 2240770B1 FR 7428279 A FR7428279 A FR 7428279A FR 7428279 A FR7428279 A FR 7428279A FR 2240770 B1 FR2240770 B1 FR 2240770B1
Authority
FR
France
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
Application number
FR7428279A
Other versions
FR2240770A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 JP48091188A external-priority patent/JPS6033543B2/ja
Priority claimed from JP10090473A external-priority patent/JPS5052675A/ja
Application filed by Individual filed Critical Individual
Publication of FR2240770A1 publication Critical patent/FR2240770A1/fr
Application granted granted Critical
Publication of FR2240770B1 publication Critical patent/FR2240770B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
FR7428279A 1973-08-14 1974-08-14 Expired FR2240770B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP48091188A JPS6033543B2 (ja) 1973-08-14 1973-08-14 パルス荷電型２段式電気集塵装置
JP10090473A JPS5052675A (fr) 1973-09-07 1973-09-07

Publications (2)

Publication Number Publication Date
FR2240770A1 FR2240770A1 (fr) 1975-03-14
FR2240770B1 true FR2240770B1 (fr) 1979-01-05

Family

ID=26432652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428279A Expired FR2240770B1 (fr) 1973-08-14 1974-08-14

Country Status (4)

Country Link
US (1) US3980455A (fr)
DE (2) DE2438670C3 (fr)
FR (1) FR2240770B1 (fr)
GB (1) GB1479033A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731996A1 (de) * 1977-07-15 1979-01-18 Daimler Benz Ag Abscheidegeraet, insbesondere gaswaescher mit fliehkraftabscheidung
US4222748A (en) * 1979-02-22 1980-09-16 Monsanto Company Electrostatically augmented fiber bed and method of using
US4209306A (en) * 1978-11-13 1980-06-24 Research-Cottrell Pulsed electrostatic precipitator
US4265641A (en) * 1979-05-18 1981-05-05 Monsanto Company Method and apparatus for particle charging and particle collecting
US4264343A (en) * 1979-05-18 1981-04-28 Monsanto Company Electrostatic particle collecting apparatus
US4351648A (en) * 1979-09-24 1982-09-28 United Air Specialists, Inc. Electrostatic precipitator having dual polarity ionizing cell
GB2142845A (en) * 1983-07-06 1985-01-30 Smidth & Co As F L Electrostatic screen for electrostatic precipitators
GB2179212B (en) * 1985-08-13 1989-05-10 Marconi Co Ltd Bimorph drive circuit
DE3604290A1 (de) * 1986-02-12 1986-07-10 Hilarius 4300 Essen Drzisga Vorrichtung zur beschleunigung bestimmter gasmolekuele in einem gasgemisch durch elektrische inhomogene wechselfelder
RU2056174C1 (ru) * 1994-10-20 1996-03-20 Акционерное общество закрытого типа "Элион-Центр" Способ электрофизической обработки газовой среды и устройство для его осуществления
US7695690B2 (en) * 1998-11-05 2010-04-13 Tessera, Inc. Air treatment apparatus having multiple downstream electrodes
FR2870082B1 (fr) * 2004-05-07 2006-07-07 Valitec Soc Par Actions Simpli Eliminateur d'electricite statique, notamment pour le traitement de polymeres
PL1967276T3 (pl) * 2007-03-05 2019-11-29 General Electric Technology Gmbh Sposób szacowania obciążenia pyłem filtra elektrostatycznego oraz sposób i urządzenie do sterowania ostukiwaniem odpylacza elektrostatycznego
US8044350B2 (en) * 2007-11-29 2011-10-25 Washington University Miniaturized ultrafine particle sizer and monitor
DK2087938T3 (da) * 2008-02-08 2020-08-24 General Electric Technology Gmbh Fremgangsmåde og indretning til styring af afbankning af en esp
US10410844B2 (en) * 2016-12-09 2019-09-10 Varian Semiconductor Equipment Associates, Inc. RF clean system for electrostatic elements

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE519391A (fr) *
GB191319733A (fr) *
US2000017A (en) * 1930-04-05 1935-05-07 Siemens Ag Electrical cleaning of fluids
US2086063A (en) * 1930-12-04 1937-07-06 Internat Precipitation Co Arrangement for the electric cleaning of gases
GB371398A (en) * 1930-12-18 1932-04-18 Georg Gustav Alfred Brion Improvements in apparatus for passing electric currents through gases
US1957458A (en) * 1932-04-11 1934-05-08 Int Precipitation Co Apparatus for electrical precipitation of suspended particles from gases
US2039094A (en) * 1932-08-02 1936-04-28 Int Precipitation Co Electrical precipitation apparatus
GB408489A (en) * 1933-07-18 1934-04-12 Res Corp Of New York Improvements in or relating to the electrical precipitation of suspended particles from gaseous fluids
FR834510A (fr) * 1937-07-27 1938-11-23 Dispositif pour la suppression des fumées d'échappement des automobiles, locomotives et autres appareils analogues
US2251451A (en) * 1938-05-23 1941-08-05 Western Precipitation Corp Method and apparatus for electrical precipitation
US2280330A (en) 1940-08-22 1942-04-21 Research Corp Power circuit for electrical precipitators
DE878195C (de) * 1943-09-03 1953-06-01 Metallgesellschaft Ag Fliehkraftelektrofilter mit Bodenabdeckung
US2440455A (en) * 1945-06-11 1948-04-27 Research Corp Charging suspended particles
US2509548A (en) * 1948-05-27 1950-05-30 Research Corp Energizing electrical precipitator
US2682313A (en) 1952-10-29 1954-06-29 Research Corp Alternating current ion-filter for electrical precipitators
US3147094A (en) 1956-12-03 1964-09-01 Cottrell Res Inc Control system for electrical precipitators
DE1276001B (de) 1965-04-10 1968-08-29 Metallgesellschaft Ag Verfahren zur Spannungsreglung von elektrostatischen Staubabscheidern
US3434416A (en) * 1966-12-14 1969-03-25 Testone Electronics Co Printing press excess powder collector
US3599399A (en) * 1968-03-08 1971-08-17 Thomas J Gallen Apparatus for filtering pollutants
US3518813A (en) * 1968-09-04 1970-07-07 Airetron Eng Corp Extended discharge systems for electrostatic precipitators
US3648437A (en) 1969-07-23 1972-03-14 Koppers Co Inc Automatic scr precipitator control
US3616606A (en) * 1969-10-24 1971-11-02 American Standard Inc Multistage electrostatic precipitator
DE2154860A1 (en) * 1970-12-18 1972-06-22 Slick Ind Corp Electrostatic filter - for air or gas purification
US3759014A (en) * 1971-05-12 1973-09-18 Kennecott Copper Corp Method and apparatus for dislodging accumulated dust from dust collecting elements
US3816980A (en) 1972-03-21 1974-06-18 L Schwab Electrostatic gas filters
CA999532A (en) 1972-09-20 1976-11-09 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Two-stage type of electric dust arrester
US3803808A (en) * 1972-09-20 1974-04-16 Ishikawajima Harima Heavy Ind Two-stage type of electric dust arrester
JPS5148903B2 (fr) 1973-04-23 1976-12-23

Also Published As

Publication number Publication date
DE2438670B2 (de) 1981-04-30
US3980455A (en) 1976-09-14
FR2240770A1 (fr) 1975-03-14
DE2462539A1 (de) 1977-08-04
DE2462539C2 (de) 1985-01-10
DE2438670A1 (de) 1975-03-06
DE2438670C3 (de) 1981-12-10
GB1479033A (en) 1977-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse