FR2038234B1 - - Google Patents

Info

Publication number
FR2038234B1
FR2038234B1 FR707012181A FR7012181A FR2038234B1 FR 2038234 B1 FR2038234 B1 FR 2038234B1 FR 707012181 A FR707012181 A FR 707012181A FR 7012181 A FR7012181 A FR 7012181A FR 2038234 B1 FR2038234 B1 FR 2038234B1
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
FR707012181A
Other languages
French (fr)
Other versions
FR2038234A1 (en
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.)
Lodge Cottrell Ltd
Original Assignee
Lodge Cottrell Ltd
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 GB5100769A external-priority patent/GB1282304A/en
Application filed by Lodge Cottrell Ltd filed Critical Lodge Cottrell Ltd
Publication of FR2038234A1 publication Critical patent/FR2038234A1/fr
Application granted granted Critical
Publication of FR2038234B1 publication Critical patent/FR2038234B1/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
    • B03C3/86—Electrode-carrying means
FR707012181A 1969-04-03 1970-04-03 Expired FR2038234B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5100769A GB1282304A (en) 1969-04-03 1969-04-03 Improvements in or relating to electro-precipitation
GB1763169 1969-04-03

Publications (2)

Publication Number Publication Date
FR2038234A1 FR2038234A1 (en) 1971-01-08
FR2038234B1 true FR2038234B1 (en) 1974-06-14

Family

ID=26252809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707012181A Expired FR2038234B1 (en) 1969-04-03 1970-04-03

Country Status (4)

Country Link
US (1) US3688475A (en)
JP (1) JPS4922498B1 (en)
DE (1) DE2015717B2 (en)
FR (1) FR2038234B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2129347C2 (en) * 1971-06-14 1983-12-22 Apparatebau Rothemühle Brandt & Kritzler, 5963 Wenden Spray electrode connection in the electrostatic precipitator
GB2143156B (en) * 1983-07-14 1986-08-06 Lodge Cottrell Ltd Mast-type electro-precipitator discharge electrodes
DE29602206U1 (en) * 1996-02-09 1996-04-04 Ilt Ind Luftfiltertech Gmbh Ionizer
US7438743B2 (en) * 2006-02-23 2008-10-21 Hamon Research -Cottrell, Inc. Method of making replacement collecting electrodes for an electrostatic precipitator
US7468094B2 (en) * 2006-02-23 2008-12-23 Hamon Research—Cottrell Inc. Method of repairing an electrostatic precipitator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE544384C (en) * 1932-02-17 Telex Appbau Ges M B H Dust collection and discharge channels for spray electrodes of electrostatic precipitators
US1574237A (en) * 1925-02-09 1926-02-23 Edler Hans Apparatus for the electrical purification of gases
GB338739A (en) * 1929-11-29 1930-11-27 Lodge Cottrell Ltd Improvements relating to apparatus for use in the electrical precipitation of solid or liquid particles from gases
US1846169A (en) * 1931-01-20 1932-02-23 Int Precipitation Co Electrical precipitator
US2040378A (en) * 1934-05-08 1936-05-12 Research Corp Electrical gas treatment
GB540918A (en) * 1940-05-10 1941-11-05 Whessoe Foundry And Engineerin Improvements in or relating to the electrical precipitation of suspended particles from gases
US2999561A (en) * 1959-11-10 1961-09-12 Cottrell Res Inc Electrical precipitator apparatus
DE1878831U (en) * 1963-06-19 1963-09-05 Metallgesellschaft Ag SPRAY ELECTRODE FIELD MADE OF RUSTY INDIVIDUAL ELEMENTS.
DE1457088B2 (en) * 1964-04-25 1972-05-18 Metallgesellschaft Ag, 6000 Frankfurt FASTENING ELEMENT FOR FASTENING SPRAY ELECTRODES
FR87149E (en) * 1964-07-15 1966-06-17 Method and device applicable to flues and ventilation installations for purifying gases and cleaning up polluted air
US3485011A (en) * 1966-10-21 1969-12-23 William E Archer Electrical precipitator and operating method
US3570219A (en) * 1968-01-08 1971-03-16 Cottrell Res Inc Discharge electrode assembly

Also Published As

Publication number Publication date
US3688475A (en) 1972-09-05
DE2015717A1 (en) 1970-10-15
FR2038234A1 (en) 1971-01-08
JPS4922498B1 (en) 1974-06-08
DE2015717B2 (en) 1981-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse