FR2158565B1 - - Google Patents
Info
- Publication number
- FR2158565B1 FR2158565B1 FR7239219A FR7239219A FR2158565B1 FR 2158565 B1 FR2158565 B1 FR 2158565B1 FR 7239219 A FR7239219 A FR 7239219A FR 7239219 A FR7239219 A FR 7239219A FR 2158565 B1 FR2158565 B1 FR 2158565B1
- 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
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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
-
- 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
- Y10S55/00—Gas separation
- Y10S55/29—Air curtains
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8758171A JPS5412668B2 (en) | 1971-11-05 | 1971-11-05 | |
JP8798171A JPS518611B2 (en) | 1971-11-06 | 1971-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2158565A1 FR2158565A1 (en) | 1973-06-15 |
FR2158565B1 true FR2158565B1 (en) | 1976-06-04 |
Family
ID=26428834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7239219A Expired FR2158565B1 (en) | 1971-11-05 | 1972-11-06 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3844205A (en) |
BE (1) | BE790914A (en) |
DE (1) | DE2254304C2 (en) |
FR (1) | FR2158565B1 (en) |
GB (1) | GB1376804A (en) |
IT (1) | IT970073B (en) |
NL (1) | NL176641C (en) |
PL (1) | PL79697B1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077783A (en) * | 1975-06-19 | 1978-03-07 | Dart Industries | Insulator means for electrostatic precipitators |
GB1603119A (en) * | 1977-11-21 | 1981-11-18 | Lodge Cottrell Ltd | Fume containment |
US4696226A (en) * | 1986-08-28 | 1987-09-29 | Witmer Warner H | Fluid barrier curtain system |
US4714097A (en) * | 1986-10-14 | 1987-12-22 | Dravo Corporation | Dust containment system for bulk cargo containers |
CH683321A5 (en) * | 1990-08-30 | 1994-02-28 | Asea Brown Boveri | A method of removing dust from a gas stream and dedusting. |
US6354896B1 (en) * | 2000-02-17 | 2002-03-12 | Hitachi Plant Engineering & Construction Co., Ltd. | Method of assembling movable electrode type electric dust collecting apparatus |
JP5138969B2 (en) * | 2007-04-13 | 2013-02-06 | 株式会社Trinc | Float trapping device using electrostatic field |
FR2979258B1 (en) * | 2011-08-29 | 2019-06-21 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | DEVICE FOR ELECTROSTATICALLY COLLECTING PARTICLES SUSPENDED IN A GASEOUS MEDIUM |
AT512656B1 (en) * | 2012-07-17 | 2013-10-15 | Thomas Dr Tschinder | Apparatus and method for reducing particulate matter in urban areas |
CN113908651B (en) * | 2021-11-22 | 2023-04-18 | 江苏科技大学 | Steel structure workshop welding smoke dust collecting and purifying system and method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1339480A (en) * | 1917-08-27 | 1920-05-11 | Int Precipitation Co | Art of separating suspended particles from gases |
GB174995A (en) * | 1920-10-15 | 1922-02-15 | Int Precipitation Co | Improvements in the process of and apparatus for the electrical precipitation of suspended particles from gaseous media |
US2626676A (en) * | 1951-04-11 | 1953-01-27 | Research Corp | Electrical preciptiation system |
US2756842A (en) * | 1954-08-27 | 1956-07-31 | Research Corp | Electrostatic gas cleaning method |
US2937709A (en) * | 1955-01-05 | 1960-05-24 | Electronatom Corp | Gas conditioner |
GB835042A (en) * | 1955-12-29 | 1960-05-18 | Cfcmug | Improvements in the means for the wetting of the electrodes of electrostatic precipitators |
US3064409A (en) * | 1959-02-27 | 1962-11-20 | Aluminium Ind Ag | Air purifying installations |
US3238702A (en) * | 1962-09-07 | 1966-03-08 | Electronatom Corp | Self-decontaminating electrostatic precipitator structures |
US3260189A (en) * | 1963-10-29 | 1966-07-12 | Donald D Jensen | Ventilation system |
GB1098189A (en) * | 1964-06-27 | 1968-01-10 | Lodge Cottrell Ltd | Improvements in or relating to gas cleaning |
US3303839A (en) * | 1965-06-01 | 1967-02-14 | Tavan Louis | Ventilated cooking stove unit |
DE1557136C3 (en) * | 1966-01-29 | 1981-01-29 | Metallgesellschaft Ag, 6000 Frankfurt | Plant for cleaning converter exhaust gases |
US3460934A (en) * | 1966-12-19 | 1969-08-12 | John J Kelmar | Blast furnace method |
US3653185A (en) * | 1968-10-08 | 1972-04-04 | Resource Control | Airborne contaminant removal by electro-photoionization |
US3618659A (en) * | 1970-04-06 | 1971-11-09 | Davis I Rawal | Environmental conditioning system and method |
DE7019604U (en) * | 1970-05-26 | 1971-10-07 | Sauer Manfred | ELECTRIC FILTERS, IN PARTICULAR FOR SMOKE SYSTEMS. |
US3729399A (en) * | 1971-07-13 | 1973-04-24 | Reynolds Metals Co | Gas control method and apparatus |
US3747301A (en) * | 1971-11-17 | 1973-07-24 | Venus Electronics Corp | Smoke eliminator |
US4050368A (en) * | 1976-01-02 | 1977-09-27 | Marion L. Eakes Co. | Exhaust system for industrial processes |
-
0
- BE BE790914D patent/BE790914A/en not_active IP Right Cessation
-
1972
- 1972-10-25 US US00300707A patent/US3844205A/en not_active Expired - Lifetime
- 1972-10-30 IT IT31114/72A patent/IT970073B/en active
- 1972-11-03 NL NLAANVRAGE7214906,A patent/NL176641C/en not_active IP Right Cessation
- 1972-11-03 GB GB5085772A patent/GB1376804A/en not_active Expired
- 1972-11-04 PL PL1972158636A patent/PL79697B1/en unknown
- 1972-11-06 FR FR7239219A patent/FR2158565B1/fr not_active Expired
- 1972-11-06 DE DE2254304A patent/DE2254304C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3844205A (en) | 1974-10-29 |
DE2254304C2 (en) | 1986-05-15 |
GB1376804A (en) | 1974-12-11 |
FR2158565A1 (en) | 1973-06-15 |
PL79697B1 (en) | 1975-06-30 |
NL176641C (en) | 1985-05-17 |
DE2254304A1 (en) | 1973-05-10 |
BE790914A (en) | 1973-03-01 |
NL176641B (en) | 1984-12-17 |
IT970073B (en) | 1974-04-10 |
NL7214906A (en) | 1973-05-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |