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"Movable Electrode Type Electrostatic Precipitator"
Abstract: An object of the present invention is to provide a movable electrode-type electrostatic precipitator including: a casing which allows a dust-containing gas to flow; a plurality of discharge electrodes which are suspended in the casing; and sweeping units which are rotated by forming a loop using a plurality of dust-collecting plates and which brush surfaces of the dust-collecting plates being rotated, wherein the sweeping unit includes: a pair of elongated brushes which extend in the width direction to be brought into contact with the both surfaces of the dust-collecting plate; a pair of brush fixed axes to which the respective elongated brushes are attached and which are rotatably supported at the casing so that the respective elongated brushes are brought into contact with the both surfaces of the dust-collecting plate; a pair of operation links which are fixed to the respective brush fixed axes and which are rotated together with the brush fixed axes; and a biasing unit which is attached to the other ends of the operation links and allows the respective elongated brushes to be brought into contact with the both surfaces of the dust-collecting plate while sandwiching the dust-collecting plate.
Notices, Deadlines & Correspondence
Patent Information
Applicants
HITACHI PLANT TECHNOLOGIES, LTD.
Inventors
1. MOCHIZUKI YOSHIHIKO
2. ARIMITSU TAKEO
3. ANDO HIROKI
4. SHIROMARU NOBUHIKO
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 461-DEL-2011-GPA-(08-03-2011).pdf | 2011-03-08 |
| 2 | 461-DEL-2011-Correspondence-Others-(08-03-2011).pdf | 2011-03-08 |
| 3 | 461-DEL-2011-Form-3-(08-07-2011).pdf | 2011-07-08 |
| 4 | 461-DEL-2011-Correspondence-Others-(08-07-2011).pdf | 2011-07-08 |
| 5 | 461-del-2011-Form-5.pdf | 2011-10-01 |
| 6 | 461-del-2011-Form-3.pdf | 2011-10-01 |
| 7 | 461-del-2011-Form-2.pdf | 2011-10-01 |
| 8 | 461-del-2011-Form-18.pdf | 2011-10-01 |
| 9 | 461-del-2011-Form-1.pdf | 2011-10-01 |
| 10 | 461-del-2011-Drawings.pdf | 2011-10-01 |
| 11 | 461-del-2011-Description (Complete).pdf | 2011-10-01 |
| 12 | 461-del-2011-Correspondence-others.pdf | 2011-10-01 |
| 13 | 461-del-2011-Claims.pdf | 2011-10-01 |
| 14 | 461-del-2011-Abstract.pdf | 2011-10-01 |
| 15 | Power of Attorney.pdf | 2014-02-25 |
| 16 | Merger Document.pdf | 2014-02-25 |
| 17 | 15682-362.pdf | 2014-02-25 |
| 18 | 461-DEL-2011-GPA-(23-01-2015).pdf | 2015-01-23 |
| 19 | 461-DEL-2011-Correspondance Others-(23-01-2015).pdf | 2015-01-23 |
| 20 | 461-del-2011-Correspondence Others-(15-05-2015).pdf | 2015-05-15 |
| 21 | 461-del-2011-GPA-(22-07-2015).pdf | 2015-07-22 |
| 22 | 461-del-2011-Form-6-(22-07-2015).pdf | 2015-07-22 |
| 23 | 461-del-2011-Form-2-(22-07-2015).pdf | 2015-07-22 |
| 24 | 461-del-2011-Form-1-(22-07-2015).pdf | 2015-07-22 |
| 25 | 461-del-2011-Correspondence Others-(22-07-2015).pdf | 2015-07-22 |
| 26 | 461-del-2011-Assignment-(22-07-2015).pdf | 2015-07-22 |
| 27 | 461-del-2011-Form-3-(12-08-2015).pdf | 2015-08-12 |
| 28 | 461-del-2011-Correspodnence Others-(12-08-2015).pdf | 2015-08-12 |
| 29 | Power of Attorney [24-02-2016(online)].pdf | 2016-02-24 |
| 30 | Form 6 [24-02-2016(online)].pdf | 2016-02-24 |
| 31 | Assignment [24-02-2016(online)].pdf | 2016-02-24 |
| 32 | 461-del-2011-GPA-(11-03-2016).pdf | 2016-03-11 |
| 33 | 461-del-2011-Form-2-(11-03-2016).pdf | 2016-03-11 |
| 34 | 461-del-2011-Form-1-(11-03-2016).pdf | 2016-03-11 |
| 35 | 461-del-2011-Correspondecne Others-(11-03-2016).pdf | 2016-03-11 |
| 36 | 461-del-2011-Assignment-(11-03-2016).pdf | 2016-03-11 |
| 37 | 461-DEL-2011-FER.pdf | 2018-08-10 |
| 38 | 461-DEL-2011-Proof of Right (MANDATORY) [13-11-2018(online)].pdf | 2018-11-13 |
| 39 | 461-DEL-2011-OTHERS-151118.pdf | 2018-11-20 |
| 40 | 461-DEL-2011-Correspondence-151118.pdf | 2018-11-20 |
| 41 | 461-DEL-2011-PETITION UNDER RULE 137 [16-01-2019(online)].pdf | 2019-01-16 |
| 42 | 461-DEL-2011-FER_SER_REPLY [16-01-2019(online)].pdf | 2019-01-16 |
| 43 | 461-DEL-2011-COMPLETE SPECIFICATION [16-01-2019(online)].pdf | 2019-01-16 |
| 44 | 461-DEL-2011-CLAIMS [16-01-2019(online)].pdf | 2019-01-16 |
| 45 | 461-DEL-2011-ABSTRACT [16-01-2019(online)].pdf | 2019-01-16 |
| 46 | 461-DEL-2011-Proof of Right (MANDATORY) [17-01-2019(online)].pdf | 2019-01-17 |
| 47 | 461-DEL-2011-OTHERS-210119.pdf | 2019-01-25 |
| 48 | 461-DEL-2011-Correspondence-210119.pdf | 2019-01-25 |
| 49 | 461-DEL-2011-PatentCertificate04-02-2019.pdf | 2019-02-04 |
| 50 | 461-DEL-2011-IntimationOfGrant04-02-2019.pdf | 2019-02-04 |
| 51 | 461-DEL-2011-RELEVANT DOCUMENTS [14-03-2020(online)].pdf | 2020-03-14 |
| 52 | 461-DEL-2011-PROOF OF ALTERATION [24-03-2021(online)].pdf | 2021-03-24 |
| 53 | 461-DEL-2011-RELEVANT DOCUMENTS [10-08-2021(online)].pdf | 2021-08-10 |
| 54 | 461-DEL-2011-RELEVANT DOCUMENTS [16-09-2022(online)].pdf | 2022-09-16 |
| 55 | 461-DEL-2011-RELEVANT DOCUMENTS [16-09-2023(online)].pdf | 2023-09-16 |
Search Strategy
| 1 | searchstrategy_17-05-2018.pdf |